aboutsummaryrefslogtreecommitdiff
path: root/assets/js
diff options
context:
space:
mode:
Diffstat (limited to 'assets/js')
-rw-r--r--assets/js/cw-app.js221
-rw-r--r--assets/js/d3-geo-voronoi.js1753
-rw-r--r--assets/js/d3.v4.min.js2
-rwxr-xr-xassets/js/jquery.min.js4
-rw-r--r--assets/js/seedrandom.min.js1
-rw-r--r--assets/js/topojson.v1.min.js2
6 files changed, 1983 insertions, 0 deletions
diff --git a/assets/js/cw-app.js b/assets/js/cw-app.js
new file mode 100644
index 0000000..f97ae17
--- /dev/null
+++ b/assets/js/cw-app.js
@@ -0,0 +1,221 @@
+function viz19() {
+
+ var data = [],
+ lines,
+ line,
+ path,
+ circles,
+ circle,
+ areas,
+ tip = 0, // Highest Y point so far
+ max = 500 // Maximum length of data
+
+ var graph = function(s) {
+
+ if (s == undefined) {
+ console.error('selection is undefined.')
+ return
+ }
+
+ data = []
+
+ svg.append("defs")
+ .append("clipPath")
+ .attr("id", "clip")
+ .append("rect")
+ .attr('width', W)
+ .attr('height', H)
+
+ graph.render()
+ }
+
+ graph.datum = function(_) {
+ if (arguments.length == 0) return datum
+ datum = _
+ data.push(datum)
+ return graph
+ }
+
+ function sum_y1_up_to_i(data, d, i) {
+ var sum = 0
+ var n = d.id
+ var p = d.id > 0 ? d.id - 1 : d3.max(data, function(d) { return d.id })
+ for (let j=0; j<i; j++) {
+ if (data[j].id != p) continue
+ sum += data[j].y
+ }
+ return sum;
+ }
+
+ graph.max = function(x, y) {
+ return (x > y) ? x : y;
+ }
+
+ graph.transition = function(_) {
+ if (arguments.length == 0) return transition
+ transition = d3.transition().ease(d3.easeLinear).duration(_ * Math.random())
+ return graph
+ }
+
+ // Update SVG
+ graph.render = function() {
+
+ if (data.length <= 1) return
+ if (data.length > max) data.shift(data.length - max)
+
+ // Update time scale to zoom in the latest steps
+ xmin = new Date(d3.min(data, function(d) { return d.x })).getTime()
+ xmax = new Date(d3.max(data, function(d) { return d.x })).getTime()
+ xScale.domain([xmin, xmax]).nice()
+
+ // Keep all Y values in sight
+ tip = graph.max(tip, sum_y1_up_to_i(data, data[0], data.length))
+ yScale.domain([ d3.min(data, function(d) { return d.y }), tip ]).nice()
+
+ // Find how many players are in
+ var players = d3.set(data, function(d) { return d.id })
+ var update = svg.selectAll('g.player').data(players.values())
+ var enter = update.enter().append('g')
+ var exit = update.exit()
+
+ exit.attr('class', 'inactive player')
+ .transition(graph.transition).style('opacity', 0).remove()
+ update.attr('class', 'active player')
+ enter.attr('class', 'new player')
+ .attr('id', function(d) { return 'player-' + d[0] })
+
+ // Play each player
+ d3.timeout(function() {
+ players.each(graph.play)
+ }, 300)
+ }
+
+ // Update SVG for one player
+ graph.play = function(player_id) {
+
+ // Only take the first datum
+ var pdata = data.filter(function(d) { return d.id == player_id })
+
+ // Update transition duration
+ var t = graph.transition(timeout * (0.5 + Math.random() / 2))
+
+ // Current player group
+ var player_group = svg.select('g.player#player-' + player_id)
+
+ // Selection
+ var update = player_group.selectAll('path').data([pdata])
+ var enter = update.enter().append('path')
+ var exit = update.exit()
+
+ function max(x, y) {
+ if (x <= 0) x = 0
+ if (y <= 0) y = 0
+
+ return Math.max(x, y)
+ }
+ function min(x, y) {
+ if (x <= 0) x = 0
+ if (y <= 0) y = 0
+
+ return Math.min(x, y)
+ }
+
+ var area = d3.area()
+ .x(function(d, i) { return xScale(d.x) })
+ .y0(function(d, i) { return yScale(sum_y1_up_to_i(data, d, i)) })
+ .y1(function(d, i) { return yScale(d3.sum(data.slice(0, max(0, i)),
+ function(d) { return d.y })) })
+ .curve(d3.curveBasisOpen)
+
+ // UPDATE existing nodes
+ update
+ .attr('class', 'update')
+ .attr('data-move', function(d, i) { return d[i].n })
+ .attr('d', area)
+
+ // ENTER new nodes
+ enter
+ .attr('class', 'enter')
+ .attr('data-move', function(d, i) { return d[i].n })
+ .transition(t).duration(400)
+ .attr('d', area)
+ .attr('fill', function(d, i) { return color(d[i].id) })
+
+ // EXIT removed nodes
+ exit.style('fill', 'red').remove()
+ }
+
+ graph.run = function() {
+ graph.render()
+ d3.interval(graph.render, 50)
+ }
+
+ return graph
+}
+
+function randomInteger(min, max) {
+ return min + Math.floor(Math.random() * (max - min + 1))
+}
+
+function genDatum() {
+
+ if (halted) {
+ clearTimeout(gen)
+ console.log('genDatum: halted.')
+ return
+ }
+
+ // Pick a random timestamp within one second of now
+ var now = new Date(new Date().getTime() + (Math.random() - 0.5) * 1000)
+ var obj = {
+ n: n++,
+ id: randomInteger(1, 5),
+ x: now.getTime(),
+ y: d3.randomNormal(12, 3)()
+ }
+
+ // Append datum to data array
+ graph.datum(obj)
+
+ // Update delay to next object
+ timeout = Math.round(normal())
+
+ // TODO: Use d3.timeInterval
+ clearTimeout(gen)
+ gen = setTimeout(genDatum, timeout)
+
+}
+
+// Variables
+
+var halted = false,
+ timeout = 1000,
+ now = new Date().getTime(),
+ n = 0,
+ gen = setTimeout(genDatum, timeout)
+
+// Random delay for timeout
+//var normal = d3.randomNormal(1000, 200)
+var normal = d3.randomNormal(750, 200)
+
+// Constants
+
+const W = 1366, // SVG Width
+ H = 210, // SVG Height
+ R = 32, // Point Radius
+ D = 50 // Duration in ms
+
+const color = d3.scaleOrdinal(d3.schemeCategory10)
+const xScale = d3.scaleLinear().domain([0, 1]).range([W, 0])
+const yScale = d3.scaleLinear().domain([0, 1]).range([H, 0])
+
+const graph = viz19()
+const view = d3.select('#view')
+const svg = view.append('svg').attr('width', W).attr('height', H)
+
+// Runtime
+console.clear()
+
+view.call(graph)
+
+graph.run()
diff --git a/assets/js/d3-geo-voronoi.js b/assets/js/d3-geo-voronoi.js
new file mode 100644
index 0000000..3d0711c
--- /dev/null
+++ b/assets/js/d3-geo-voronoi.js
@@ -0,0 +1,1753 @@
+// https://github.com/Fil/d3-geo-voronoi Version 0.0.5. Copyright 2017 Philippe Riviere.
+(function (global, factory) {
+ typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports, require('d3-array'), require('d3-collection'), require('d3-geo'), require('d3-voronoi')) :
+ typeof define === 'function' && define.amd ? define(['exports', 'd3-array', 'd3-collection', 'd3-geo', 'd3-voronoi'], factory) :
+ (factory((global.d3 = global.d3 || {}),global.d3,global.d3,global.d3,global.d3));
+}(this, (function (exports,d3Array,d3Collection,d3Geo,d3Voronoi) { 'use strict';
+
+//
+// Copyright (c) 2016, by Loren Petrich
+//
+// Distributed under the terms of the MIT License
+//
+// http://lpetrich.org/
+//
+
+// Calculates the spherical Delaunay triangulation of a set of points
+// These points are entered as an array of arrays of coordinates: 0, 1, 2
+// Any extra members are ignored
+
+// FindDelaunayTriangulation(Positions) and
+// FindDelaunayTriangulationIndexed(Positions, Indices)
+// work from an array of points as specified above,
+// the second one working from a set of indices into the array,
+// and return an object with these members:
+
+// positions -- vectors on a unit sphere
+// indices -- of all the vertices
+// triangles -- array of TriangleObject
+// edges -- array of EdgeObject
+// hull -- array of vertex indices -- the convex hull
+// vor_positions -- positions of triangles' circumcircle centers (Voronoi vertices)
+// vor_edges -- pair of indices in vor_positions (empty one: [-1,-1])
+// vor_polygons -- object indexed by vertex index,
+// and containing edges (EdgeObject), triangles (TriangleObject),
+// and boundary (vertices in vor_positions)
+// Open ones have a -1 at each end.
+
+// Warning: ImproveTriangulation() is mysteriously buggy
+// and is effectively disabled for now
+
+function dotprd(x,y)
+{
+ var sum = 0.0;
+ for (var ic=0; ic<3; ic++)
+ sum += x[ic]*y[ic];
+ return sum;
+}
+
+function crsprd(x,y)
+{
+ var prod = new Array(3);
+ for (var ic=0; ic<3; ic++)
+ {
+ var ic1 = ic + 1;
+ if (ic1 >= 3) ic1 -= 3;
+ var ic2 = ic + 2;
+ if (ic2 >= 3) ic2 -= 3;
+ prod[ic] = x[ic1]*y[ic2] - x[ic2]*y[ic1];
+ }
+ return prod;
+}
+
+function triple_prd(x,y,z)
+{
+ return dotprd(crsprd(x,y),z);
+}
+
+// This distance formula has some nice properties:
+// distance and not square of distance;
+// the square roots give better numerical resolution
+// distance of antipode(p) to p' = - (distance of p to p')
+// Range: -2 to +2
+function ptdist(x,y)
+{
+ var dst1 = 0.0;
+ var dst2 = 0.0;
+ for (var ic=0; ic<3; ic++)
+ {
+ var diff1 = y[ic] - x[ic];
+ dst1 += diff1*diff1;
+ var diff2 = y[ic] + x[ic];
+ dst2 += diff2*diff2;
+ }
+ return Math.sqrt(dst1) - Math.sqrt(dst2);
+}
+
+function Normalize(vec)
+{
+ var vecres = new Array(3);
+ var sum = 0.0, nrmult;
+ for (var ic=0; ic<3; ic++)
+ {
+ var val = vec[ic];
+ sum += val*val;
+ }
+ if (sum > 0)
+ nrmult = 1/Math.sqrt(sum);
+ else
+ nrmult = 0;
+ for (var ic=0; ic<3; ic++)
+ {
+ vecres[ic] = nrmult*vec[ic];
+ }
+ return vecres;
+}
+
+function crsprd_ix(Positions,ix,iy)
+{
+ return crsprd(Positions[ix],Positions[iy]);
+}
+
+function triple_prd_ix(Positions,ix,iy,iz)
+{
+ return triple_prd(Positions[ix],Positions[iy],Positions[iz]);
+}
+
+function ptdist_ix(Positions,ix,iy)
+{
+ return ptdist(Positions[ix],Positions[iy]);
+}
+
+// Returns a zero 3-vector
+function zerovec()
+{
+ var vec = new Array(3);
+ for (var ic=0; ic<3; ic++)
+ vec[ic] = 0.0;
+ return vec;
+}
+
+// Implements copying
+function vec_copy(x)
+{
+ var vec = new Array(3);
+ for (var ic=0; ic<3; ic++)
+ vec[ic] = x[ic];
+ return vec;
+}
+
+// Implements x += y
+function vec_add_to(x,y)
+{
+ for (var ic=0; ic<3; ic++)
+ x[ic] += y[ic];
+}
+
+// Implements x *= y
+function vec_mult_scalar_to(x,y)
+{
+ for (var ic=0; ic<3; ic++)
+ x[ic] *= y;
+}
+
+// Implements x - y
+function vec_difference(x,y)
+{
+ var diff = zerovec();
+ for (var ic=0; ic<3; ic++)
+ diff[ic] = x[ic] - y[ic];
+ return diff;
+}
+
+// JavaScript's counterpart of "null" / "None":
+function IsNull(x)
+{
+ return (typeof(x) == 'undefined');
+}
+
+function TrianglesEqual(tr1, tr2)
+{
+ if (IsNull(tr1)) return false;
+ if (IsNull(tr2)) return false;
+
+ for (var iv=0; iv<3; iv++)
+ if (tr1.verts[iv] != tr2.verts[iv])
+ return false;
+
+ return true;
+}
+
+function EdgesEqual(ed1, ed2)
+{
+ if (IsNull(ed1)) return false;
+ if (IsNull(ed2)) return false;
+
+ for (var iv=0; iv<2; iv++)
+ if (ed1.verts[iv] != ed2.verts[iv])
+ return false;
+
+ return true;
+}
+
+function max(x,y)
+{
+ return (y > x) ? y : x;
+}
+
+function TriangleObject(Positions, verts)
+{
+ this.verts = verts;
+ this.edges = new Array(3);
+
+ // Find directions for testing whether a point is inside
+ this.dirs = new Array(3);
+ for (var ic=0; ic<3; ic++)
+ {
+ var ic1 = ic + 1;
+ if (ic1 >= 3) ic1 -= 3;
+ var ic2 = ic + 2;
+ if (ic2 >= 3) ic2 -= 3;
+ this.dirs[ic] = crsprd_ix(Positions,verts[ic1],verts[ic2]);
+ }
+
+ // Tetrahedral volume factor
+ this.vol = triple_prd_ix(Positions,verts[0],verts[1],verts[2]);
+
+ // Adjust to get the signs correct for the point-inside test;
+ // the vertex opposite the edges' vertices ought to give a dot product of 1
+ for (var ic=0; ic<3; ic++)
+ vec_mult_scalar_to(this.dirs[ic],1/this.vol);
+
+ // Circumcircle test
+ var ccdir = zerovec();
+ for (var ic=0; ic<3; ic++)
+ vec_add_to(ccdir,this.dirs[ic]);
+ this.ccdir = Normalize(ccdir);
+
+ var ccdsq = 0;
+ for (var ic=0; ic<3; ic++)
+ ccdsq += ptdist(this.ccdir,Positions[verts[ic]]);
+ ccdsq /= 3;
+ this.ccdsq = ccdsq;
+}
+
+// For copying in vertex info from another triangle
+TriangleObject.prototype.copy_vert_info = function(src)
+{
+ this.verts = src.verts;
+ this.dirs = src.dirs;
+ this.vol = src.vol;
+ this.ccdir = src.ccdir;
+ this.ccdsq = src.ccdsq;
+};
+
+TriangleObject.prototype.IsVertexOrderCorrect = function()
+{
+ return this.vol >= 0;
+};
+
+TriangleObject.prototype.IsPointInside = function(p)
+{
+ for (var ic=0; ic<3; ic++)
+ if (dotprd(p,this.dirs[ic]) < 0) return false;
+
+ return true;
+};
+
+TriangleObject.prototype.IsPointInCircumcircle = function(p)
+{
+ return (ptdist(this.ccdir,p) < this.ccdsq);
+};
+
+TriangleObject.prototype.IsVertex = function(ix)
+{
+ for (var ic=0; ic<3; ic++)
+ if (ix == this.verts[ic]) return true;
+ return false;
+};
+
+TriangleObject.prototype.VertexIndexIn = function(ix)
+{
+ for (var ic=0; ic<3; ic++)
+ if (ix == this.verts[ic]) return ic;
+ return -1;
+};
+
+TriangleObject.prototype.EdgeIndexIn = function(ed)
+{
+ for (var ic=0; ic<3; ic++)
+ if (EdgesEqual(this.edges[ic], ed)) return ic;
+ return -1;
+};
+
+function EdgeObject(verts)
+{
+ this.verts = verts;
+ this.polys = new Array(2);
+}
+
+EdgeObject.prototype.IsVertex = function(ix)
+{
+ for (var ic=0; ic<2; ic++)
+ if (ix == this.verts[ic]) return true;
+ return false;
+};
+
+EdgeObject.prototype.VertexIndexIn = function(ix)
+{
+ for (var ic=0; ic<2; ic++)
+ if (ix == this.verts[ic]) return ic;
+ return -1;
+};
+
+EdgeObject.prototype.PolyIndexIn = function(pl)
+{
+ for (var ic=0; ic<2; ic++)
+ if (TrianglesEqual(this.polys[ic],pl)) return ic;
+ return -1;
+};
+
+function EdgeCheckObject(Positions,verts)
+{
+ this.verts = verts;
+ this.pdst = ptdist_ix(Positions,verts[0],verts[1]);
+ this.direc = Normalize(crsprd_ix(Positions,verts[0],verts[1]));
+ var midpnt = zerovec();
+ vec_add_to(midpnt,Positions[verts[0]]);
+ vec_add_to(midpnt,Positions[verts[1]]);
+ this.midpnt = Normalize(midpnt);
+}
+
+// Check on the possible intersection with another edge-check object
+// return a boolean of whether or not it does
+EdgeCheckObject.prototype.intersects = function(Positions,other)
+{
+ // Assume that sharing a vertex means non-intersecting
+ for (var ic=0; ic<2; ic++)
+ for (var ict=0; ict<2; ict++)
+ if (this.verts[ic] == other.verts[ict]) return false;
+
+ // Find intersection point; will test it and its antipode
+ var itsc = Normalize(crsprd(this.direc, other.direc));
+
+ // Find dot product with midpoints to test if the intersection
+ // is in the near hemispheres of the lines' midpoints.
+ // If it is in both near hemispheres or both far hemispheres, it's OK
+ // In both far hemispheres: antipode is in both near hemispheres
+ var near0 = dotprd(itsc,this.midpnt) > 0;
+ var near1 = dotprd(itsc,other.midpnt) > 0;
+ if (near1 != near0) return false;
+
+ var pd0 = [];
+ for (var ic=0; ic<2; ic++)
+ {
+ var pd = ptdist(itsc, Positions[this.verts[ic]]);
+ pd0.push(pd);
+ }
+ var pd1 = [];
+ for (var ic=0; ic<2; ic++)
+ {
+ var pd = ptdist(itsc, Positions[other.verts[ic]]);
+ pd1.push(pd);
+ }
+ var mxpd0 = max(pd0[0],pd0[1]);
+ var mxpd1 = max(pd1[0],pd1[1]);
+ if ((mxpd0 <= this.pdst) && (mxpd1 <= other.pdst) && near0) return true;
+
+ // Handle its antipode; use antipode-related shortcuts
+ // like reversing the distance value and the hemisphere-presence value
+ vec_mult_scalar_to(itsc, -1);
+ near0 = !near0;
+ for (var ic=0; ic<2; ic++)
+ {
+ pd0[ic] = - pd0[ic];
+ pd1[ic] = - pd1[ic];
+ }
+ mxpd0 = max(pd0[0],pd0[1]);
+ mxpd1 = max(pd1[0],pd1[1]);
+ if ((mxpd0 <= this.pdst) && (mxpd1 <= other.pdst) && near0) return true;
+
+ return false;
+};
+
+// Adds to an array if it was not already present;
+// Must resort to this kludge because JavaScript doesn't have sets
+function AddUnique(arr, x)
+{
+ for (var i=0; i<arr.length; i++)
+ if (x == arr[i]) return;
+ arr.push(x);
+}
+
+// Version for edges, since testing equality of objects
+// doesn't work that well in JavaScript
+function AddUniqueEdge(arr, ed)
+{
+ for (var i=0; i<arr.length; i++)
+ if (EdgesEqual(arr[i],ed)) return;
+ arr.push(ed);
+}
+
+// Find the set intersection
+function FindShared(arr1, arr2)
+{
+ var resarr = [];
+ for (var i1=0; i1<arr1.length; i1++)
+ {
+ var x1 = arr1[i1];
+ for (var i2=0; i2<arr2.length; i2++)
+ {
+ var x2 = arr2[i2];
+ if (x1 == x2)
+ {
+ resarr.push(x1);
+ break;
+ }
+ }
+ }
+
+ return resarr;
+}
+
+// Version for edges
+function FindSharedEdges(arr1, arr2)
+{
+ var resarr = [];
+ for (var i1=0; i1<arr1.length; i1++)
+ {
+ var x1 = arr1[i1];
+ for (var i2=0; i2<arr2.length; i2++)
+ {
+ var x2 = arr2[i2];
+ if (EdgesEqual(x1,x2))
+ {
+ resarr.push(x1);
+ break;
+ }
+ }
+ }
+
+ return resarr;
+}
+
+// Takes all the members of of arr2 out of arr1
+// and ignores the arr2 members not present in arr1
+function FindSetDifference(arr1, arr2)
+{
+ if (arr2.length == 0) return;
+ var diffarr = [];
+ for (var i1=0; i1<arr1.length; i1++)
+ {
+ var x1 = arr1[i1];
+ var AddThisOne = true;
+ for (var i2=0; i2<arr2.length; i2++)
+ {
+ var x2 = arr2[i2];
+ if (x2 == x1)
+ {
+ AddThisOne = false;
+ break;
+ }
+ }
+ if (AddThisOne) diffarr.push(x1);
+ }
+
+ // Clear the array
+ arr1.splice(0,arr1.length);
+
+ for (var i=0; i<diffarr.length; i++)
+ arr1.push(diffarr[i]);
+}
+
+// Version for edges
+function FindSetDifferenceEdges(arr1, arr2)
+{
+ if (arr2.length == 0) return;
+ var diffarr = [];
+ for (var i1=0; i1<arr1.length; i1++)
+ {
+ var x1 = arr1[i1];
+ var AddThisOne = true;
+ for (var i2=0; i2<arr2.length; i2++)
+ {
+ var x2 = arr2[i2];
+ if (EdgesEqual(x1,x2))
+ {
+ AddThisOne = false;
+ break;
+ }
+ }
+ if (AddThisOne) diffarr.push(x1);
+ }
+
+ // Clear the array
+ arr1.splice(0,arr1.length);
+
+ for (var i=0; i<diffarr.length; i++)
+ arr1.push(diffarr[i]);
+}
+
+
+// Specified by index ix; returns whether it was possible to do so
+function AddPointInside(TriSet, ix)
+{
+ var Positions = TriSet.positions;
+ var p = Positions[ix];
+
+ var NumTris = TriSet.triangles.length;
+ for (var j=0; j<NumTris; j++)
+ {
+ var tri = TriSet.triangles[j];
+ if (tri.IsPointInside(p))
+ {
+ // Create three new triangles and their edges
+ var eds = tri.edges;
+ var trixs = [];
+ for (var ic=0; ic<3; ic++)
+ trixs.push(eds[ic].PolyIndexIn(tri));
+
+ var newtris = Array(3);
+ var neweds = Array(3);
+ for (var ic=0; ic<3; ic++)
+ {
+ var ic1 = ic + 1;
+ if (ic1 >= 3) ic1 -= 3;
+ newtris[ic] = new TriangleObject(Positions,[tri.verts[ic],tri.verts[ic1],ix]);
+ neweds[ic] = new EdgeObject([tri.verts[ic],ix]);
+ }
+
+ // Connect those triangles and edges
+ for (var ic=0; ic<3; ic++)
+ {
+ var ic1 = ic + 1;
+ if (ic1 >= 3) ic1 -= 3;
+ newtris[ic].edges[0] = neweds[ic1];
+ newtris[ic].edges[1] = neweds[ic];
+ neweds[ic].polys[0] = newtris[ic];
+ neweds[ic1].polys[1] = newtris[ic];
+ }
+
+ // Find which external edges go with which triangles
+ for (var ic=0; ic<3; ic++)
+ {
+ var ed = eds[ic];
+ var trix = trixs[ic];
+ for (var ict=0; ict<3; ict++)
+ {
+ var newtri = newtris[ict];
+ var numverts = 0;
+ for (var iv=0; iv<2; iv++)
+ {
+ if (newtri.IsVertex(ed.verts[iv]))
+ numverts++;
+ if (numverts == 2)
+ {
+ ed.polys[trix] = newtri;
+ newtri.edges[2] = ed;
+ break;
+ }
+ }
+ }
+ }
+
+ // Insert those triangles and edges into the lists
+ TriSet.triangles[j] = newtris[0];
+ for (var ic=1; ic<3; ic++)
+ TriSet.triangles.push(newtris[ic]);
+ for (var ic=0; ic<3; ic++)
+ TriSet.edges.push(neweds[ic]);
+
+ // All done; indicate that the point was added
+ return true;
+ }
+ }
+
+ // The point was inside no triangle, and thus was not added
+ return false;
+}
+
+function ImproveTriangulation(TriSet)
+{
+ var Positions = TriSet.positions;
+ var quad_verts = new Array(4);
+ for (var itr=0; itr<100; itr++)
+ {
+ var numflips = 0;
+ for (var i=0; i<TriSet.edges.length; i++)
+ {
+ var edge = TriSet.edges[i];
+ var tris = edge.polys;
+
+ // Skip over external edges
+ if (IsNull(tris[0])) continue;
+ if (IsNull(tris[1])) continue;
+
+ // Find the containing quadrangle's vertices
+ for (var ic=0; ic<3; ic++)
+ {
+ var ix = tris[0].verts[ic];
+ if (!edge.IsVertex(ix)) break;
+ }
+ var ic1 = ic + 1;
+ if (ic1 >= 3) ic1 -= 3;
+ var ic2 = ic + 2;
+ if (ic2 >= 3) ic2 -= 3;
+ quad_verts[0] = ix;
+ quad_verts[1] = tris[0].verts[ic1];
+ quad_verts[3] = tris[0].verts[ic2];
+
+ for (var ic=0; ic<3; ic++)
+ {
+ var ix = tris[1].verts[ic];
+ if (!edge.IsVertex(ix)) break;
+ }
+ quad_verts[2] = ix;
+
+ // Are the non-edge points in the other triangles' circumcircles?
+ var incc0 = tris[0].IsPointInCircumcircle(Positions[quad_verts[2]]);
+ var incc1 = tris[1].IsPointInCircumcircle(Positions[quad_verts[0]]);
+ if ((!incc0) && (!incc1)) continue;
+
+ // Are the would-be triangles properly oriented?
+ var newtri0 = new TriangleObject(Positions, [quad_verts[0],quad_verts[1],quad_verts[2]]);
+ if (!newtri0.IsVertexOrderCorrect()) continue;
+ var newtri1 = new TriangleObject(Positions, [quad_verts[0],quad_verts[2],quad_verts[3]]);
+ if (!newtri1.IsVertexOrderCorrect()) continue;
+
+ // If so, then flip
+ numflips++;
+
+ // Adjust the edge and triangle memberships:
+ // 0-3 goes from 0 to 1, 1-2 goes from 1 to 0
+ for (var ic=0; ic<3; ic++)
+ {
+ var ed = tris[0].edges[ic];
+ if (EdgesEqual(ed,edge)) continue;
+ else if (ed.IsVertex(quad_verts[3]))
+ {
+ var ed03 = ed;
+ var edix03 = ic;
+ break;
+ }
+ }
+ for (var ic=0; ic<3; ic++)
+ {
+ var ed = tris[1].edges[ic];
+ if (EdgesEqual(ed,edge)) continue;
+ else if (ed.IsVertex(quad_verts[1]))
+ {
+ var ed12 = ed;
+ var edix12 = ic;
+ break;
+ }
+ }
+
+ var trix0 = ed03.PolyIndexIn(tris[0]);
+ var trix1 = ed12.PolyIndexIn(tris[1]);
+
+ ed03.polys[trix0] = tris[1];
+ ed12.polys[trix1] = tris[0];
+ tris[0].edges[edix03] = ed12;
+ tris[1].edges[edix12] = ed03;
+
+ // Add the vertices
+ tris[0].copy_vert_info(newtri0);
+ tris[1].copy_vert_info(newtri1);
+ edge.verts = [quad_verts[0], quad_verts[2]];
+ }
+ if (numflips == 0) break;
+ }
+}
+
+
+function FindConvexHull(TriSet)
+{
+ // var Positions = TriSet.positions;
+
+ // Find boundary loop -- use as convex hull
+ var NextVertex = new Object;
+ var VtxStart = -1;
+ for (var i=0; i<TriSet.edges.length; i++)
+ {
+ var edge = TriSet.edges[i];
+
+ // Find a boundary one -- look for the triangle that it contains
+ if (IsNull(edge.polys[0]))
+ {
+ if (IsNull(edge.polys[1]))
+ continue;
+ else
+ var tri = edge.polys[1];
+ }
+ else
+ {
+ if (IsNull(edge.polys[1]))
+ var tri = edge.polys[0];
+ else
+ continue;
+ }
+
+ // Ensure that the hull is in the same direction as the triangles
+ var ix0 = edge.verts[0];
+ var ix1 = edge.verts[1];
+ var posdiff = tri.VertexIndexIn(ix1) - tri.VertexIndexIn(ix0);
+ if (posdiff < 0) posdiff += 3;
+ if (posdiff != 1)
+ {
+ var ixs = ix0;
+ ix0 = ix1;
+ ix1 = ixs;
+ }
+
+ NextVertex[ix0] = ix1;
+ VtxStart = ix0;
+ }
+
+ if (VtxStart >= 0)
+ {
+ var ix = VtxStart;
+ var hull = [ix];
+ while(true)
+ {
+ var ixnext = NextVertex[ix];
+ if (ixnext == VtxStart) break;
+ hull.push(ixnext);
+ ix = ixnext;
+ }
+
+ TriSet.hull = hull;
+ }
+}
+
+
+// Finds the dual of the Delaunay triangulation
+// Won't bother to do the sort of connectivity
+// that was necessary for the Delaunay triangulation
+function FindVoronoiDiagram(TriSet)
+{
+ // Special cases: 3 or fewer points
+ if (TriSet.triangles.length == 1)
+ {
+ // A single triangle
+ if (TriSet.hull.length == 3)
+ {
+ var tri = TriSet.triangles[0];
+ TriSet.vor_positions.push(tri.ccdir);
+ for (var k=0; k<3; k++)
+ {
+ var kx = k + 1;
+ if (kx >= 3) kx = 0;
+ var ky = k - 1;
+ if (ky < 0) ky = 2;
+
+ var v1 = TriSet.positions[TriSet.hull[k]];
+ var v2 = TriSet.positions[TriSet.hull[kx]];
+ var posdiff = vec_difference(v2,v1);
+ TriSet.vor_positions.push(Normalize(crsprd(posdiff,tri.ccdir)));
+ TriSet.vor_edges.push([0, k+1, 4]);
+
+ var ix = TriSet.hull[k];
+ TriSet.vor_polygons[ix] = new Object;
+ var vor_poly = TriSet.vor_polygons[ix];
+ var iy = TriSet.hull[ky];
+ for (var l=0; l<3; l++)
+ {
+ var edge = TriSet.edges[l];
+ var shrd = FindShared([iy,ix],edge.verts);
+ if (shrd.length == 2) break;
+ }
+
+ vor_poly.edges = [edge];
+ vor_poly.triangles = [tri];
+ vor_poly.boundary = [0, ky+1, 4, k+1];
+ }
+ var ept = vec_copy(tri.ccdir);
+ vec_mult_scalar_to(ept,-1);
+ TriSet.vor_positions.push(ept);
+ }
+ return;
+ }
+ else if (TriSet.triangles.length == 0)
+ {
+ // A biangle
+ if (TriSet.hull.length == 2)
+ {
+ var v0 = TriSet.positions[TriSet.hull[0]];
+ var v1 = TriSet.positions[TriSet.hull[1]];
+
+ var vt0 = zerovec();
+ vec_add_to(vt0,v0);
+ vec_add_to(vt0,v1);
+ vt0 = Normalize(vt0);
+ TriSet.vor_positions.push(vt0);
+
+ var vt1 = Normalize(crsprd(v0,v1));
+ TriSet.vor_positions.push(vt1);
+
+ var vt2 = vec_copy(vt0);
+ vec_mult_scalar_to(vt2,-1);
+ TriSet.vor_positions.push(vt2);
+
+ var vt3 = vec_copy(vt1);
+ vec_mult_scalar_to(vt3,-1);
+ TriSet.vor_positions.push(vt3);
+
+ TriSet.vor_edges.push([0, 1, 2, 3, 0]);
+
+ edge = TriSet.edges[0];
+ for (var k=0; k<2; k++)
+ {
+ var ix = TriSet.hull[k];
+ TriSet.vor_polygons[ix] = new Object;
+ var vor_poly = TriSet.vor_polygons[ix];
+ vor_poly.edges = [edge];
+ vor_poly.triangles = [0];
+ if (k == 0)
+ vor_poly.boundary = [0, 1, 2, 3];
+ else if (k == 1)
+ vor_poly.boundary = [0, 3, 2, 1];
+ }
+ }
+ return;
+ }
+
+ // Create the array of Voronoi-vertex positions:
+ // Add indices to the triangle objects for convenience
+ for (var i=0; i<TriSet.triangles.length; i++)
+ {
+ var tri = TriSet.triangles[i];
+ tri.index = i;
+ TriSet.vor_positions.push(tri.ccdir);
+ }
+
+ // Voronoi edges: a cinch
+ // Voronoi edges parallel original edges
+ for (var i=0; i<TriSet.edges.length; i++)
+ {
+ var edge = TriSet.edges[i];
+ if (!IsNull(edge.polys[0]) && !IsNull(edge.polys[1]))
+ {
+ var vor_edge = [edge.polys[0].index, edge.polys[1].index];
+ TriSet.vor_edges.push(vor_edge);
+ }
+ }
+
+ // Voronoi polygons: -1 at ends means an open one
+
+ // First, collect the edges and triangles at each vertex
+ // Put them into vor_polygons, because each one
+ // is for each original vertex
+ for (var i=0; i<TriSet.indices.length; i++)
+ {
+ var ix = TriSet.indices[i];
+ TriSet.vor_polygons[ix] = new Object;
+
+ var vor_poly = TriSet.vor_polygons[ix];
+ vor_poly.edges = [];
+ vor_poly.triangles = [];
+ vor_poly.boundary = [];
+ }
+
+ for (var i=0; i<TriSet.edges.length; i++)
+ {
+ var edge = TriSet.edges[i];
+ for (var ic=0; ic<2; ic++)
+ TriSet.vor_polygons[edge.verts[ic]].edges.push(edge);
+ }
+
+ for (var i=0; i<TriSet.triangles.length; i++)
+ {
+ var tri = TriSet.triangles[i];
+ for (var ic=0; ic<3; ic++)
+ TriSet.vor_polygons[tri.verts[ic]].triangles.push(tri);
+ }
+
+ for (var i=0; i<TriSet.indices.length; i++)
+ {
+ var ix = TriSet.indices[i];
+ var vor_poly = TriSet.vor_polygons[ix];
+
+ // First triangle
+ var init_tri = vor_poly.triangles[0];
+ var tri = init_tri;
+ vor_poly.boundary.push(tri.index);
+
+ // First edge
+ for (var ic=0; ic<3; ic++)
+ {
+ var edge = tri.edges[ic];
+ if (edge.IsVertex(ix))
+ break;
+ }
+ var init_edge = edge;
+
+ // The next triangle and edge
+ var IsInside = false;
+ while(true)
+ {
+ var iv = edge.PolyIndexIn(tri);
+ tri = edge.polys[1-iv];
+ if (IsNull(tri)) break;
+ if (TrianglesEqual(tri,init_tri))
+ {
+ IsInside = true;
+ break;
+ }
+
+ vor_poly.boundary.push(tri.index);
+
+ for (var ic=0; ic<3; ic++)
+ {
+ var next_edge = tri.edges[ic];
+ if (EdgesEqual(next_edge,edge)) continue;
+ if (next_edge.IsVertex(ix))
+ {
+ edge = next_edge;
+ break;
+ }
+ }
+ }
+
+ if (!IsInside)
+ {
+ vor_poly.boundary.reverse();
+ tri = init_tri;
+
+ // First edge the other way
+ for (var ic=0; ic<3; ic++)
+ {
+ edge = tri.edges[ic];
+ if (EdgesEqual(edge,init_edge)) continue;
+ if (edge.IsVertex(ix))
+ break;
+ }
+
+ while(true)
+ {
+ var iv = edge.PolyIndexIn(tri);
+ tri = edge.polys[1-iv];
+ if (IsNull(tri)) break;
+
+ vor_poly.boundary.push(tri.index);
+
+ for (var ic=0; ic<3; ic++)
+ {
+ var next_edge = tri.edges[ic];
+ if (EdgesEqual(next_edge,edge)) continue;
+ if (next_edge.IsVertex(ix))
+ {
+ edge = next_edge;
+ break;
+ }
+ }
+ }
+ }
+
+ // Add -1 on ends for open polygon:
+ if (!IsInside)
+ {
+ vor_poly.boundary.reverse();
+ vor_poly.boundary.push(-1);
+ vor_poly.boundary.reverse();
+ vor_poly.boundary.push(-1);
+ }
+ }
+
+ // Handle the area outside of the convex hull
+ if (TriSet.hull.length >= 3)
+ {
+ // Set up the initial boundary lines
+ // The boundary lines contain:
+ // Index of Voronoi vertex / triangle center / intersection (in VorPos)
+ // Indices of original vertices on each side of the line
+ var VorBdLns = new Array();
+ var Positions = TriSet.positions;
+ var hlen = TriSet.hull.length;
+ for (var ic=0; ic<hlen; ic++)
+ {
+ var ix = TriSet.hull[ic];
+ var icx = ic + 1;
+ if (icx >= hlen) icx = 0;
+ var ixa = TriSet.hull[icx];
+ var edset1 = TriSet.vor_polygons[ix].edges;
+ var edset2 = TriSet.vor_polygons[ixa].edges;
+ var edsetshr = FindSharedEdges(edset1,edset2);
+ var edge = edsetshr[0];
+ var tvrt = edge.polys[0].index;
+ var vt0 = Positions[ix];
+ var vt1 = Positions[ixa];
+ var vtdf = vec_difference(vt1,vt0);
+ // Contains: triangle index (Voronoi vertex),
+ // vertex index 1 (Voronoi region), position
+ // vertex index 2 (Voronoi region), position,
+ // great-circle normal
+ var VorBdLn = [tvrt, TriSet.vor_positions[tvrt], ix, vt0, ixa, vt1, vtdf];
+ VorBdLns.push(VorBdLn);
+ }
+
+ // Find intersections
+
+ while (VorBdLns.length > 3)
+ {
+ // Check all combinations of neighbors
+ var n = VorBdLns.length;
+ var itscpts = new Array();
+ var ptitscs = new Array();
+ for (var k=0; k<n; k++)
+ ptitscs.push(new Array());
+ for (var k=0; k<n; k++)
+ {
+ // Find the intersection point; use the convex hull's direction
+ var kx = k + 1;
+ if (kx >= n) kx = 0;
+ var itscpt = Normalize(crsprd(VorBdLns[k][6],VorBdLns[kx][6]));
+ vec_mult_scalar_to(itscpt,-1);
+ ptitscs[k].push(itscpts.length);
+ ptitscs[kx].push(itscpts.length);
+ itscpts.push(itscpt);
+ }
+ // Find the intersection points that are the closest to their parent points
+ for (var k=0; k<n; k++)
+ {
+ var ptitsc = ptitscs[k];
+ if (ptitsc.length >= 2)
+ {
+ var dists = new Array();
+ for (var kp=0; kp<ptitsc.length; kp++)
+ dists.push(ptdist(itscpts[ptitsc[kp]],VorBdLns[k][1]));
+ var dx = 0;
+ var dmin = dists[dx];
+ for (var dxi=0; dxi<dists.length; dxi++)
+ {
+ var dst = dists[dxi];
+ if (dst < dmin)
+ {
+ dx = dxi; dmin = dst;
+ }
+ }
+ var ptitscrd = ptitsc[dx];
+ }
+ else if (ptitsc.length == 1)
+ var ptitscrd = ptitsc[0];
+ else
+ var ptitscrd = -1;
+ ptitscs[k] = ptitscrd;
+ }
+
+ var NewVorBdLns = new Array();
+ for (var k=0; k<n; k++)
+ {
+ // Find all matched intersection points and add them
+ var kx = k + 1;
+ if (kx >= n) kx = 0;
+ var ky = k - 1;
+ if (ky < 0) ky = n - 1;
+ // 0 is lone, 1 is leading, 2 is trailing
+ // vorvtidx is the index of the Voronoi vertex
+ var pstat = 0;
+ var ptitsc = ptitscs[k], ptitsc_next;
+ if (ptitsc != -1)
+ {
+ var ptitsc_prev = ptitscs[ky];
+ if (ptitsc == ptitsc_prev)
+ pstat = 2;
+ else
+ {
+ ptitsc_next = ptitscs[kx];
+ if (ptitsc == ptitsc_next)
+ pstat = 1;
+ }
+ }
+
+ if (pstat == 0)
+ {
+ // Keep the Voronoi line without merging
+ NewVorBdLns.push(VorBdLns[k]);
+ }
+ else if (pstat == 1)
+ {
+ // Merge the Voronoi lines and create a new one
+ var VorBdLn0 = VorBdLns[k];
+ var VorBdLn1 = VorBdLns[kx];
+ var itscpt = itscpts[k];
+ var tvrt0 = VorBdLn0[0];
+ var tvrt1 = VorBdLn1[0];
+ var PointOK = (tvrt1 != tvrt0);
+ if (PointOK)
+ {
+ var nitx = TriSet.vor_positions.length;
+ var ix0 = VorBdLn0[2];
+ var vt0 = VorBdLn0[3];
+ var ix1 = VorBdLn1[4];
+ var vt1 = VorBdLn1[5];
+ var dst_in = undefined;
+ var dst_out = undefined;
+ for (var m=0; m<n; m++)
+ {
+ var ptstm = ptdist(VorBdLns[m][3],itscpt);
+ var mrl = m - k;
+ while (mrl < 0) mrl += n;
+ while (mrl >= n) mrl -= n;
+ if (mrl <= 2)
+ {
+ if (dst_in == undefined)
+ dst_in = ptstm;
+ else if (ptstm < dst_in)
+ dst_in = ptstm;
+ }
+ else
+ {
+ if (dst_out == undefined)
+ dst_out = ptstm;
+ else if (ptstm < dst_out)
+ dst_out = ptstm;
+ }
+ }
+ PointOK = (dst_in < dst_out);
+ }
+ if (PointOK)
+ {
+ var vtdf = vec_difference(vt1,vt0);
+ var VorBdLn = [nitx, itscpt, ix0, vt0, ix1, vt1, vtdf];
+ NewVorBdLns.push(VorBdLn);
+ TriSet.vor_positions.push(itscpt);
+ var ixi = VorBdLn0[4];
+ // Should be equal:
+ // ixi = VorBdLn2[2];
+ TriSet.vor_edges.push([tvrt0, nitx]);
+ TriSet.vor_edges.push([tvrt1, nitx]);
+ // Add the point to the center Voronoi region and close it
+ TriSet.vor_polygons[ixi].boundary.shift();
+ var vpln = TriSet.vor_polygons[ixi].boundary.length;
+ TriSet.vor_polygons[ixi].boundary[vpln-1] = nitx;
+ // Add the point to the left Voronoi region
+ if (TriSet.vor_polygons[ix0].boundary[1] == tvrt0)
+ {
+ TriSet.vor_polygons[ix0].boundary.unshift(-1);
+ TriSet.vor_polygons[ix0].boundary[1] = nitx;
+ }
+ else
+ {
+ vpln = TriSet.vor_polygons[ix0].boundary.length;
+ if (TriSet.vor_polygons[ix0].boundary[vpln-2] == tvrt0)
+ {
+ TriSet.vor_polygons[ix0].boundary.push(-1);
+ vpln = TriSet.vor_polygons[ix0].boundary.length;
+ TriSet.vor_polygons[ix0].boundary[vpln-2] = nitx;
+ }
+ }
+ // Add the point to the right Voronoi region
+ if (TriSet.vor_polygons[ix1].boundary[1] == tvrt1)
+ {
+ TriSet.vor_polygons[ix1].boundary.unshift(-1);
+ TriSet.vor_polygons[ix1].boundary[1] = nitx;
+ }
+ else
+ {
+ vpln = TriSet.vor_polygons[ix1].boundary.length;
+ if (TriSet.vor_polygons[ix1].boundary[vpln-2] == tvrt1)
+ {
+ TriSet.vor_polygons[ix1].boundary.push(-1);
+ vpln = TriSet.vor_polygons[ix1].boundary.length;
+ TriSet.vor_polygons[ix1].boundary[vpln-2] = nitx;
+ }
+ }
+ }
+ else
+ {
+ NewVorBdLns.push(VorBdLn0);
+ NewVorBdLns.push(VorBdLn1);
+ }
+ }
+ /*
+ else if (pstat == 2)
+ {
+ // Do nothing
+ }
+ */
+ }
+
+ if (NewVorBdLns.length == VorBdLns.length) break;
+ VorBdLns = NewVorBdLns;
+ }
+
+ // Special cases: only two or three points left
+ if (VorBdLns.length == 2)
+ {
+ if (VorBdLns[0][0] != VorBdLns[1][0])
+ {
+ var VorLn = [];
+ for (var k=0; k<2; k++)
+ {
+ // Connecting line
+ var kx = VorBdLns[k][0];
+ VorLn.push(kx);
+ // Close the Voronoi region by deleting the end -1's
+ kx = VorBdLns[k][2];
+ TriSet.vor_polygons[kx].boundary.shift();
+ TriSet.vor_polygons[kx].boundary.pop();
+ }
+ TriSet.vor_edges.push(VorLn);
+ }
+ }
+ else if (VorBdLns.length == 3)
+ {
+ var ic0 = VorBdLns[0][0];
+ var ic1 = VorBdLns[1][0];
+ var ic2 = VorBdLns[2][0];
+ if (ic0 != ic1 && ic0 != ic2 && ic1 != ic2)
+ {
+ var nitx = TriSet.vor_positions.length;
+ var v0 = VorBdLns[0][3];
+ var v1 = VorBdLns[1][3];
+ var v2 = VorBdLns[2][3];
+ var itscpt = zerovec();
+ vec_add_to(itscpt,crsprd(v0,v1));
+ vec_add_to(itscpt,crsprd(v1,v2));
+ vec_add_to(itscpt,crsprd(v2,v0));
+ itscpt = Normalize(itscpt);
+ vec_mult_scalar_to(itscpt,-1);
+ TriSet.vor_positions.push(itscpt);
+ for (var k=0; k<3; k++)
+ {
+ // Connecting line
+ var VorBdLn = VorBdLns[k];
+ TriSet.vor_edges.push([VorBdLn[0], nitx]);
+ // Add the point to the Voronoi region and close it
+ var ix = VorBdLn[2];
+ TriSet.vor_polygons[ix].boundary.shift();
+ var vpln = TriSet.vor_polygons[ix].boundary.length;
+ TriSet.vor_polygons[ix].boundary[vpln-1] = nitx;
+ }
+ }
+ }
+ }
+
+ // Adjust the orientations
+ for (var k=0; k<TriSet.vor_polygons.length; k++)
+ {
+ vor_poly = TriSet.vor_polygons[k];
+ if (vor_poly.boundary.length >= 3 && vor_poly.boundary[0] >= 0)
+ {
+ tri = new TriangleObject(TriSet.vor_positions,vor_poly.boundary.slice(0,3));
+ if (!tri.IsVertexOrderCorrect())
+ vor_poly.boundary.reverse();
+ }
+ }
+}
+
+
+function FindDelaunayTriangulationIndexed(Positions, Indices)
+{
+ // Create the triangle-set object
+ var TriSet = new Object;
+ TriSet.positions = Positions;
+ TriSet.indices = Indices;
+ TriSet.triangles = [];
+ TriSet.edges = [];
+ TriSet.hull = [];
+ TriSet.vor_positions = [];
+ TriSet.vor_edges = [];
+ TriSet.vor_polygons = new Object;
+
+ // Create the first triangle, if it is possible to create any
+ if (Indices.length < 3)
+ {
+ if (Indices.length == 2)
+ {
+ TriSet.edges.push(new EdgeObject(Indices));
+ TriSet.hull = Indices;
+ }
+ FindVoronoiDiagram(TriSet);
+ return TriSet;
+ }
+
+ var tri = new TriangleObject(Positions, Indices.slice(0,3));
+ if (!tri.IsVertexOrderCorrect())
+ tri = new TriangleObject(Positions, [Indices[0],Indices[2],Indices[1]]);
+ TriSet.triangles.push(tri);
+
+ var echs = new Array(3);
+
+ for (var ic=0; ic<3; ic++)
+ {
+ var ic1 = ic + 1;
+ if (ic1 >= 3) ic1 -= 3;
+ var ix = Indices[ic];
+ var ix1 = Indices[ic1];
+ var vts = [ix, ix1];
+ var edge = new EdgeObject(vts);
+ var echeck = new EdgeCheckObject(Positions,vts);
+ echeck.edge = edge;
+ echs[ic] = echeck;
+ tri.edges[ic] = edge;
+ edge.polys[0] = tri;
+ TriSet.edges.push(edge);
+ }
+
+ // Place those crossing checkers in a boundary object;
+ // will have to use various kludges since JavaScript doesn't have sets
+ var BoundaryVerts = Indices.slice(0,3);
+ var BoundaryEdges = echs;
+ var Verts = Object;
+ for (var ic=0; ic<3; ic++)
+ {
+ var ic1 = ic + 2;
+ if (ic1 >= 3) ic1 -= 3;
+ var ix = Indices[ic];
+ Verts[ix] = [echs[ic],echs[ic+1]];
+ }
+
+ // Add points until it is no longer possible
+ for (var i=3; i<Indices.length; i++)
+ {
+ var ix = Indices[i];
+
+ // If possible, add the point inside
+ if (AddPointInside(TriSet, ix)) continue;
+
+ // Point was not inside
+ Verts[ix] = [];
+ var NewEdges = [];
+ var VertsAddedTo = [];
+ var EdgesToDelete = [];
+
+ // Find all the non-intersecting edges
+ for (var j=0; j<BoundaryVerts.length; j++)
+ {
+ var ix1 = BoundaryVerts[j];
+ var echk = new EdgeCheckObject(Positions, [ix, ix1]);
+ var DoesIntersect = false;
+ for (var k=0; k<BoundaryEdges.length; k++)
+ {
+ var echk1 = BoundaryEdges[k];
+ DoesIntersect = echk.intersects(Positions,echk1);
+ if (DoesIntersect) break;
+ }
+ if (DoesIntersect) continue;
+
+ var edge = new EdgeObject(echk.verts);
+ echk.edge = edge;
+ AddUniqueEdge(NewEdges,echk);
+ AddUniqueEdge(Verts[ix],echk);
+ AddUnique(VertsAddedTo,ix);
+ AddUniqueEdge(Verts[ix1],echk);
+ AddUnique(VertsAddedTo,ix1);
+ }
+
+ // Add the new vertex itself
+ AddUnique(BoundaryVerts,ix);
+
+ // Find all the triangles
+ for (var j=0; j<BoundaryEdges.length; j++)
+ {
+ var echk = BoundaryEdges[j];
+ var echks = [];
+
+ for (var iv=0; iv<2; iv++)
+ {
+ var vset = FindSharedEdges(Verts[ix],Verts[echk.verts[iv]]);
+ if (vset.length == 0) continue;
+ echks.push(vset[0]);
+ }
+ if (echks.length < 2) continue;
+
+ var empt_indx = -1;
+ for (var iv=0; iv<2; iv++)
+ {
+ if (IsNull(echk.edge.polys[iv]))
+ {
+ empt_indx = iv;
+ break;
+ }
+ }
+ if (empt_indx < 0) continue;
+
+ var oldtri = echk.edge.polys[1-empt_indx];
+ var v0 = echk.verts[0];
+ var i0 = oldtri.VertexIndexIn(v0);
+ var v1 = echk.verts[1];
+ var i1 = oldtri.VertexIndexIn(v1);
+ var i01 = i1 - i0;
+ if (i01 < 0) i01 += 3;
+ if (i01 == 1)
+ {
+ // Order in original: other, v0, v1
+ var NewTriVerts = [ix, v1, v0];
+ }
+ else if (i01 == 2)
+ {
+ // Order in original: other, v1, v0
+ var NewTriVerts = [ix, v0, v1];
+ }
+ var tri = new TriangleObject(Positions, NewTriVerts);
+ if (!tri.IsVertexOrderCorrect()) continue;
+
+ // Add the new triangle
+ // Also, add the new edges,
+ // or remove them from the lists if necessary
+ TriSet.triangles.push(tri);
+ echk.edge.polys[empt_indx] = tri;
+ tri.edges[0] = echk.edge;
+ tri.edges[1] = echks[0].edge;
+ tri.edges[2] = echks[1].edge;
+ AddUniqueEdge(EdgesToDelete, echk);
+
+ for (var iv=0; iv<2; iv++)
+ {
+ var echki = echks[iv];
+ if (IsNull(echki.edge.polys[0]))
+ {
+ echki.edge.polys[0] = tri;
+ TriSet.edges.push(echki.edge);
+ }
+ else
+ {
+ echki.edge.polys[1] = tri;
+ AddUniqueEdge(EdgesToDelete,echki);
+ }
+ }
+ }
+
+ // Add the new edges and remove the edges and vertices
+ // that are now in the interior
+ for (var j=0; j<NewEdges.length; j++)
+ AddUniqueEdge(BoundaryEdges,NewEdges[j]);
+ FindSetDifferenceEdges(BoundaryEdges, EdgesToDelete);
+
+ var BoundaryVertsToRemove = [];
+ for (var j=0; j<VertsAddedTo.length; j++)
+ {
+ var ixa = VertsAddedTo[j];
+ FindSetDifferenceEdges(Verts[ixa],EdgesToDelete);
+ if (Verts[ixa].length == 0)
+ BoundaryVertsToRemove.push(ixa);
+ }
+ FindSetDifference(BoundaryVerts, BoundaryVertsToRemove);
+ }
+
+ // Improve it iteratively
+ ImproveTriangulation(TriSet);
+
+ // Find the boundary line of this region
+ FindConvexHull(TriSet);
+
+ // Find the regions around each point:
+ FindVoronoiDiagram(TriSet);
+
+ return TriSet;
+}
+
+function FindDelaunayTriangulation(Positions)
+{
+ var Indices = new Array(Positions.length);
+ for (var i=0; i<Indices.length; i++)
+ Indices[i] = i;
+
+ return FindDelaunayTriangulationIndexed(Positions, Indices);
+}
+
+//
+// (c) 2016 Philippe Riviere
+//
+// https://github.com/Fil/
+//
+// This software is distributed under the terms of the MIT License
+
+var geoVoronoi = function () {
+ var radians = Math.PI / 180;
+
+ var cartesian = function (spherical) {
+ var lambda = spherical[0] * radians,
+ phi = spherical[1] * radians,
+ cosphi = Math.cos(phi);
+ return [
+ cosphi * Math.cos(lambda),
+ cosphi * Math.sin(lambda),
+ Math.sin(phi)
+ ];
+ };
+
+ var spherical = function (cartesian) {
+ var r = Math.sqrt(cartesian[0] * cartesian[0] + cartesian[1] * cartesian[1]),
+ lat = Math.atan2(cartesian[2], r),
+ lng = Math.atan2(cartesian[1], cartesian[0]);
+ return [lng / radians, lat / radians];
+ };
+
+ var mapline = function (Positions, Verts) {
+ return Verts
+ .map(function (v) {
+ return spherical(Positions[v]);
+ });
+ };
+
+
+ var diagram = d3Voronoi.voronoi()([]);
+
+ var DT = diagram.DT = null,
+ sites = diagram.sites = [],
+ pos = diagram.pos = [],
+ x = function (d) {
+ if (typeof d == 'object' && 'type' in d) {
+ return d3Geo.geoCentroid(d)[0];
+ }
+ if (0 in d) return d[0];
+ },
+ y = function (d) {
+ if (typeof d == 'object' && 'type' in d) {
+ return d3Geo.geoCentroid(d)[1];
+ }
+ if (0 in d) return d[1];
+ };
+
+
+ var voro = function (data) {
+ diagram._hull = diagram._polygons = diagram._links = diagram._triangles = null;
+
+ if (typeof data == 'object' && data.type == 'FeatureCollection') {
+ data = data.features;
+ }
+ sites = data.map(function (site, i) {
+ site.index = i;
+ return site;
+ });
+ pos = data.map(function (site) {
+ return [x(site), y(site)];
+ });
+ DT = FindDelaunayTriangulation(pos.map(cartesian));
+ return diagram;
+ };
+
+ diagram.links = voro.links = function (s) {
+ if (s) voro(s);
+ if (diagram._links) return diagram._links;
+
+ var _index = d3Collection.map();
+
+ var features = DT.edges.map(function (i, n) {
+
+ _index.set(d3Array.extent(i.verts), n);
+
+ var properties = {
+ source: sites[i.verts[0]],
+ target: sites[i.verts[1]],
+ urquhart: true, // will be changed to false later
+ length: d3Geo.geoDistance(pos[i.verts[0]], pos[i.verts[1]])
+ };
+
+ // add left and right sites (?)
+
+ // make GeoJSON
+ return {
+ type: "Feature",
+ geometry: {
+ type: 'LineString',
+ coordinates: [spherical(DT.positions[i.verts[0]]), spherical(DT.positions[i.verts[1]])]
+ },
+ properties: properties
+ };
+ });
+
+ // Urquhart Graph? tag longer link from each triangle
+ DT.triangles.forEach(function (t) {
+ var l = 0,
+ length = 0,
+ remove, v;
+ for (var j = 0; j < 3; j++) {
+ v = d3Array.extent([t.verts[j], t.verts[(j + 1) % 3]]);
+ var n = _index.get(v);
+ length = features[n].properties.length;
+ if (length > l) {
+ l = length;
+ remove = n;
+ }
+ }
+ features[remove].properties.urquhart = false;
+ });
+
+ return diagram._links = {
+ type: "FeatureCollection",
+ features: features
+ };
+ };
+
+ diagram.triangles = voro.triangles = function (s) {
+ if (s) voro(s);
+ if (diagram._triangles) return diagram._triangles;
+
+ var features = DT.triangles
+ .map(function (t) {
+ t.spherical = t.verts.map(function (v) {
+ return DT.positions[v];
+ })
+ .map(spherical);
+
+ // correct winding order
+ if (t.ccdsq < 0) {
+ t.spherical = t.spherical.reverse();
+ t.ccdsq *= -1;
+ }
+
+ return t;
+ })
+
+ // make geojson
+ .map(function (t) {
+ return {
+ type: "Feature",
+ geometry: {
+ type: "Polygon",
+ coordinates: [t.spherical.concat([t.spherical[0]])]
+ },
+ properties: {
+ sites: t.verts.map(function (i) {
+ return sites[i];
+ }),
+ area: t.vol, // steradians
+ circumcenter: spherical(t.ccdir),
+ // ccdsq is *not* the geodesic distance
+ /* circumradius: (2-t.ccdsq) * 53 */
+ }
+ }
+ });
+
+ return diagram._triangles = {
+ type: "FeatureCollection",
+ features: features
+ };
+
+ };
+
+ diagram.polygons = voro.polygons = function (s) {
+ if (s) voro(s);
+ if (diagram._polygons) return diagram._polygons;
+
+ var features = DT.indices.map(function (i, n) {
+ var vor_poly = DT.vor_polygons[DT.indices[i]];
+ var geometry = {};
+
+ if (vor_poly == undefined) {
+ geometry.type = "Sphere";
+ } else {
+ var line = mapline(DT.vor_positions,
+ vor_poly.boundary.concat([vor_poly.boundary[0]])
+ );
+
+ // correct winding order
+ var b = {
+ type: "Polygon",
+ coordinates: [[pos[i], line[0], line[1], pos[i]]]
+ };
+ if (d3Geo.geoArea(b) > 2 * Math.PI + 1e-10) {
+ line = line.reverse();
+ }
+
+ geometry.type = "Polygon";
+ geometry.coordinates = [line];
+ }
+
+ return {
+ type: "Feature",
+ geometry: geometry,
+ properties: {
+ site: sites[i],
+ sitecoordinates: pos[i],
+ neighbours: vor_poly.edges.map(function (e) {
+ return e.verts.filter(function (j) {
+ return j !== i;
+ })[0];
+ })
+ }
+ };
+ });
+
+ return diagram._polygons = {
+ type: "FeatureCollection",
+ features: features
+ };
+ };
+
+ diagram.hull = voro.hull = function (s) {
+ if (s) voro(s);
+ if (diagram._hull) return diagram._hull;
+
+ if (!DT.hull.length) {
+ return null; // What is a null GeoJSON?
+ }
+
+ // seems that DT.hull is always clockwise
+ var hull = DT.hull.reverse();
+
+ // make GeoJSON
+ return diagram._hull = {
+ type: "Feature",
+ geometry: {
+ type: "Polygon",
+ coordinates: [hull.concat([hull[0]]).map(function (i) {
+ return pos[i];
+ })]
+ },
+ properties: {
+ sites: hull.map(function (i) {
+ return sites[i];
+ })
+ }
+ };
+ };
+
+
+ diagram.find = function (x, y, radius) {
+ var features = diagram.polygons().features;
+
+ // optimization: start from most recent result
+ var i, next = diagram.find.found || 0;
+ var cell = features[next] || features[next = 0];
+
+ var dist = d3Geo.geoDistance([x, y], cell.properties.sitecoordinates);
+ do {
+ cell = features[i = next];
+ next = null;
+ cell.properties.neighbours.forEach(function (e) {
+ var ndist = d3Geo.geoDistance([x, y], features[e].properties.sitecoordinates);
+ if (ndist < dist) {
+ dist = ndist;
+ next = e;
+ return;
+ }
+ });
+
+ } while (next !== null);
+ diagram.find.found = i;
+ if (!radius || dist < radius * radius) return cell.properties.site;
+ };
+
+ voro.x = function (f) {
+ if (!f) return x;
+ x = f;
+ return voro;
+ };
+ voro.y = function (f) {
+ if (!f) return y;
+ y = f;
+ return voro;
+ };
+ voro.extent = function (f) {
+ if (!f) return null;
+ return voro;
+ };
+ voro.size = function (f) {
+ if (!f) return null;
+ return voro;
+ };
+
+ return voro;
+
+};
+
+exports.geoVoronoi = geoVoronoi;
+
+Object.defineProperty(exports, '__esModule', { value: true });
+
+})));
diff --git a/assets/js/d3.v4.min.js b/assets/js/d3.v4.min.js
new file mode 100644
index 0000000..643b658
--- /dev/null
+++ b/assets/js/d3.v4.min.js
@@ -0,0 +1,2 @@
+// https://d3js.org Version 4.12.0. Copyright 2017 Mike Bostock.
+(function(t,n){"object"==typeof exports&&"undefined"!=typeof module?n(exports):"function"==typeof define&&define.amd?define(["exports"],n):n(t.d3=t.d3||{})})(this,function(t){"use strict";function n(t,n){return[t,n]}function e(t,n,e){var r=(n-t)/Math.max(0,e),i=Math.floor(Math.log(r)/Math.LN10),o=r/Math.pow(10,i);return i>=0?(o>=Ra?10:o>=La?5:o>=qa?2:1)*Math.pow(10,i):-Math.pow(10,-i)/(o>=Ra?10:o>=La?5:o>=qa?2:1)}function r(t,n,e){var r=Math.abs(n-t)/Math.max(0,e),i=Math.pow(10,Math.floor(Math.log(r)/Math.LN10)),o=r/i;return o>=Ra?i*=10:o>=La?i*=5:o>=qa&&(i*=2),n<t?-i:i}function i(t){return t.length}function o(){return!this.__axis}function u(t,n){function e(e){var p=null==i?n.ticks?n.ticks.apply(n,r):n.domain():i,d=null==u?n.tickFormat?n.tickFormat.apply(n,r):Ha:u,v=Math.max(a,0)+s,g=n.range(),_=+g[0]+.5,y=+g[g.length-1]+.5,m=(n.bandwidth?function(t){var n=Math.max(0,t.bandwidth()-1)/2;return t.round()&&(n=Math.round(n)),function(e){return+t(e)+n}}:function(t){return function(n){return+t(n)}})(n.copy()),x=e.selection?e.selection():e,b=x.selectAll(".domain").data([null]),w=x.selectAll(".tick").data(p,n).order(),M=w.exit(),T=w.enter().append("g").attr("class","tick"),N=w.select("line"),k=w.select("text");b=b.merge(b.enter().insert("path",".tick").attr("class","domain").attr("stroke","#000")),w=w.merge(T),N=N.merge(T.append("line").attr("stroke","#000").attr(l+"2",f*a)),k=k.merge(T.append("text").attr("fill","#000").attr(l,f*v).attr("dy",t===ja?"0em":t===Va?"0.71em":"0.32em")),e!==x&&(b=b.transition(e),w=w.transition(e),N=N.transition(e),k=k.transition(e),M=M.transition(e).attr("opacity",Wa).attr("transform",function(t){return isFinite(t=m(t))?h(t):this.getAttribute("transform")}),T.attr("opacity",Wa).attr("transform",function(t){var n=this.parentNode.__axis;return h(n&&isFinite(n=n(t))?n:m(t))})),M.remove(),b.attr("d",t===$a||t==Xa?"M"+f*c+","+_+"H0.5V"+y+"H"+f*c:"M"+_+","+f*c+"V0.5H"+y+"V"+f*c),w.attr("opacity",1).attr("transform",function(t){return h(m(t))}),N.attr(l+"2",f*a),k.attr(l,f*v).text(d),x.filter(o).attr("fill","none").attr("font-size",10).attr("font-family","sans-serif").attr("text-anchor",t===Xa?"start":t===$a?"end":"middle"),x.each(function(){this.__axis=m})}var r=[],i=null,u=null,a=6,c=6,s=3,f=t===ja||t===$a?-1:1,l=t===$a||t===Xa?"x":"y",h=t===ja||t===Va?function(t){return"translate("+(t+.5)+",0)"}:function(t){return"translate(0,"+(t+.5)+")"};return e.scale=function(t){return arguments.length?(n=t,e):n},e.ticks=function(){return r=Ba.call(arguments),e},e.tickArguments=function(t){return arguments.length?(r=null==t?[]:Ba.call(t),e):r.slice()},e.tickValues=function(t){return arguments.length?(i=null==t?null:Ba.call(t),e):i&&i.slice()},e.tickFormat=function(t){return arguments.length?(u=t,e):u},e.tickSize=function(t){return arguments.length?(a=c=+t,e):a},e.tickSizeInner=function(t){return arguments.length?(a=+t,e):a},e.tickSizeOuter=function(t){return arguments.length?(c=+t,e):c},e.tickPadding=function(t){return arguments.length?(s=+t,e):s},e}function a(){for(var t,n=0,e=arguments.length,r={};n<e;++n){if(!(t=arguments[n]+"")||t in r)throw new Error("illegal type: "+t);r[t]=[]}return new c(r)}function c(t){this._=t}function s(t,n,e){for(var r=0,i=t.length;r<i;++r)if(t[r].name===n){t[r]=Za,t=t.slice(0,r).concat(t.slice(r+1));break}return null!=e&&t.push({name:n,value:e}),t}function f(){return new l}function l(){this._="@"+(++tc).toString(36)}function h(n,e,r){return function(i){var o=t.event;t.event=i;try{n.call(this,this.__data__,e,r)}finally{t.event=o}}}function p(t,n,e){var r=oc.hasOwnProperty(t.type)?function(t,n,e){return t=h(t,n,e),function(n){var e=n.relatedTarget;e&&(e===this||8&e.compareDocumentPosition(this))||t.call(this,n)}}:h;return function(i,o,u){var a,c=this.__on,s=r(n,o,u);if(c)for(var f=0,l=c.length;f<l;++f)if((a=c[f]).type===t.type&&a.name===t.name)return this.removeEventListener(a.type,a.listener,a.capture),this.addEventListener(a.type,a.listener=s,a.capture=e),void(a.value=n);this.addEventListener(t.type,s,e),a={type:t.type,name:t.name,value:n,listener:s,capture:e},c?c.push(a):this.__on=[a]}}function d(n,e,r,i){var o=t.event;n.sourceEvent=t.event,t.event=n;try{return e.apply(r,i)}finally{t.event=o}}function v(t,n){this.ownerDocument=t.ownerDocument,this.namespaceURI=t.namespaceURI,this._next=null,this._parent=t,this.__data__=n}function g(t,n){return t<n?-1:t>n?1:t>=n?0:NaN}function _(t,n){return t.style.getPropertyValue(n)||pc(t).getComputedStyle(t,null).getPropertyValue(n)}function y(t){return t.trim().split(/^|\s+/)}function m(t){return t.classList||new x(t)}function x(t){this._node=t,this._names=y(t.getAttribute("class")||"")}function b(t,n){for(var e=m(t),r=-1,i=n.length;++r<i;)e.add(n[r])}function w(t,n){for(var e=m(t),r=-1,i=n.length;++r<i;)e.remove(n[r])}function M(){this.nextSibling&&this.parentNode.appendChild(this)}function T(){this.previousSibling&&this.parentNode.insertBefore(this,this.parentNode.firstChild)}function N(){var t=this.parentNode;t&&t.removeChild(this)}function k(t,n,e){var r=pc(t),i=r.CustomEvent;"function"==typeof i?i=new i(n,e):(i=r.document.createEvent("Event"),e?(i.initEvent(n,e.bubbles,e.cancelable),i.detail=e.detail):i.initEvent(n,!1,!1)),t.dispatchEvent(i)}function S(t,n){this._groups=t,this._parents=n}function E(){return new S([[document.documentElement]],dc)}function A(){t.event.stopImmediatePropagation()}function C(t,n){var e=t.document.documentElement,r=vc(t).on("dragstart.drag",null);n&&(r.on("click.drag",_c,!0),setTimeout(function(){r.on("click.drag",null)},0)),"onselectstart"in e?r.on("selectstart.drag",null):(e.style.MozUserSelect=e.__noselect,delete e.__noselect)}function z(t,n,e,r,i,o,u,a,c,s){this.target=t,this.type=n,this.subject=e,this.identifier=r,this.active=i,this.x=o,this.y=u,this.dx=a,this.dy=c,this._=s}function P(){return!t.event.button}function R(){return this.parentNode}function L(n){return null==n?{x:t.event.x,y:t.event.y}:n}function q(){return"ontouchstart"in this}function D(t,n){var e=Object.create(t.prototype);for(var r in n)e[r]=n[r];return e}function U(){}function O(t){var n;return t=(t+"").trim().toLowerCase(),(n=Tc.exec(t))?(n=parseInt(n[1],16),new H(n>>8&15|n>>4&240,n>>4&15|240&n,(15&n)<<4|15&n,1)):(n=Nc.exec(t))?F(parseInt(n[1],16)):(n=kc.exec(t))?new H(n[1],n[2],n[3],1):(n=Sc.exec(t))?new H(255*n[1]/100,255*n[2]/100,255*n[3]/100,1):(n=Ec.exec(t))?I(n[1],n[2],n[3],n[4]):(n=Ac.exec(t))?I(255*n[1]/100,255*n[2]/100,255*n[3]/100,n[4]):(n=Cc.exec(t))?j(n[1],n[2]/100,n[3]/100,1):(n=zc.exec(t))?j(n[1],n[2]/100,n[3]/100,n[4]):Pc.hasOwnProperty(t)?F(Pc[t]):"transparent"===t?new H(NaN,NaN,NaN,0):null}function F(t){return new H(t>>16&255,t>>8&255,255&t,1)}function I(t,n,e,r){return r<=0&&(t=n=e=NaN),new H(t,n,e,r)}function Y(t){return t instanceof U||(t=O(t)),t?(t=t.rgb(),new H(t.r,t.g,t.b,t.opacity)):new H}function B(t,n,e,r){return 1===arguments.length?Y(t):new H(t,n,e,null==r?1:r)}function H(t,n,e,r){this.r=+t,this.g=+n,this.b=+e,this.opacity=+r}function j(t,n,e,r){return r<=0?t=n=e=NaN:e<=0||e>=1?t=n=NaN:n<=0&&(t=NaN),new V(t,n,e,r)}function X(t,n,e,r){return 1===arguments.length?function(t){if(t instanceof V)return new V(t.h,t.s,t.l,t.opacity);if(t instanceof U||(t=O(t)),!t)return new V;if(t instanceof V)return t;var n=(t=t.rgb()).r/255,e=t.g/255,r=t.b/255,i=Math.min(n,e,r),o=Math.max(n,e,r),u=NaN,a=o-i,c=(o+i)/2;return a?(u=n===o?(e-r)/a+6*(e<r):e===o?(r-n)/a+2:(n-e)/a+4,a/=c<.5?o+i:2-o-i,u*=60):a=c>0&&c<1?0:u,new V(u,a,c,t.opacity)}(t):new V(t,n,e,null==r?1:r)}function V(t,n,e,r){this.h=+t,this.s=+n,this.l=+e,this.opacity=+r}function $(t,n,e){return 255*(t<60?n+(e-n)*t/60:t<180?e:t<240?n+(e-n)*(240-t)/60:n)}function W(t){if(t instanceof G)return new G(t.l,t.a,t.b,t.opacity);if(t instanceof et){var n=t.h*Rc;return new G(t.l,Math.cos(n)*t.c,Math.sin(n)*t.c,t.opacity)}t instanceof H||(t=Y(t));var e=tt(t.r),r=tt(t.g),i=tt(t.b),o=Q((.4124564*e+.3575761*r+.1804375*i)/qc),u=Q((.2126729*e+.7151522*r+.072175*i)/Dc);return new G(116*u-16,500*(o-u),200*(u-Q((.0193339*e+.119192*r+.9503041*i)/Uc)),t.opacity)}function Z(t,n,e,r){return 1===arguments.length?W(t):new G(t,n,e,null==r?1:r)}function G(t,n,e,r){this.l=+t,this.a=+n,this.b=+e,this.opacity=+r}function Q(t){return t>Yc?Math.pow(t,1/3):t/Ic+Oc}function J(t){return t>Fc?t*t*t:Ic*(t-Oc)}function K(t){return 255*(t<=.0031308?12.92*t:1.055*Math.pow(t,1/2.4)-.055)}function tt(t){return(t/=255)<=.04045?t/12.92:Math.pow((t+.055)/1.055,2.4)}function nt(t,n,e,r){return 1===arguments.length?function(t){if(t instanceof et)return new et(t.h,t.c,t.l,t.opacity);t instanceof G||(t=W(t));var n=Math.atan2(t.b,t.a)*Lc;return new et(n<0?n+360:n,Math.sqrt(t.a*t.a+t.b*t.b),t.l,t.opacity)}(t):new et(t,n,e,null==r?1:r)}function et(t,n,e,r){this.h=+t,this.c=+n,this.l=+e,this.opacity=+r}function rt(t,n,e,r){return 1===arguments.length?function(t){if(t instanceof it)return new it(t.h,t.s,t.l,t.opacity);t instanceof H||(t=Y(t));var n=t.r/255,e=t.g/255,r=t.b/255,i=(Zc*r+$c*n-Wc*e)/(Zc+$c-Wc),o=r-i,u=(Vc*(e-i)-jc*o)/Xc,a=Math.sqrt(u*u+o*o)/(Vc*i*(1-i)),c=a?Math.atan2(u,o)*Lc-120:NaN;return new it(c<0?c+360:c,a,i,t.opacity)}(t):new it(t,n,e,null==r?1:r)}function it(t,n,e,r){this.h=+t,this.s=+n,this.l=+e,this.opacity=+r}function ot(t,n,e,r,i){var o=t*t,u=o*t;return((1-3*t+3*o-u)*n+(4-6*o+3*u)*e+(1+3*t+3*o-3*u)*r+u*i)/6}function ut(t,n){return function(e){return t+e*n}}function at(t,n){var e=n-t;return e?ut(t,e>180||e<-180?e-360*Math.round(e/360):e):is(isNaN(t)?n:t)}function ct(t){return 1==(t=+t)?st:function(n,e){return e-n?function(t,n,e){return t=Math.pow(t,e),n=Math.pow(n,e)-t,e=1/e,function(r){return Math.pow(t+r*n,e)}}(n,e,t):is(isNaN(n)?e:n)}}function st(t,n){var e=n-t;return e?ut(t,e):is(isNaN(t)?n:t)}function ft(t){return function(n){var e,r,i=n.length,o=new Array(i),u=new Array(i),a=new Array(i);for(e=0;e<i;++e)r=B(n[e]),o[e]=r.r||0,u[e]=r.g||0,a[e]=r.b||0;return o=t(o),u=t(u),a=t(a),r.opacity=1,function(t){return r.r=o(t),r.g=u(t),r.b=a(t),r+""}}}function lt(t,n,e,r){function i(t){return t.length?t.pop()+" ":""}return function(o,u){var a=[],c=[];return o=t(o),u=t(u),function(t,r,i,o,u,a){if(t!==i||r!==o){var c=u.push("translate(",null,n,null,e);a.push({i:c-4,x:fs(t,i)},{i:c-2,x:fs(r,o)})}else(i||o)&&u.push("translate("+i+n+o+e)}(o.translateX,o.translateY,u.translateX,u.translateY,a,c),function(t,n,e,o){t!==n?(t-n>180?n+=360:n-t>180&&(t+=360),o.push({i:e.push(i(e)+"rotate(",null,r)-2,x:fs(t,n)})):n&&e.push(i(e)+"rotate("+n+r)}(o.rotate,u.rotate,a,c),function(t,n,e,o){t!==n?o.push({i:e.push(i(e)+"skewX(",null,r)-2,x:fs(t,n)}):n&&e.push(i(e)+"skewX("+n+r)}(o.skewX,u.skewX,a,c),function(t,n,e,r,o,u){if(t!==e||n!==r){var a=o.push(i(o)+"scale(",null,",",null,")");u.push({i:a-4,x:fs(t,e)},{i:a-2,x:fs(n,r)})}else 1===e&&1===r||o.push(i(o)+"scale("+e+","+r+")")}(o.scaleX,o.scaleY,u.scaleX,u.scaleY,a,c),o=u=null,function(t){for(var n,e=-1,r=c.length;++e<r;)a[(n=c[e]).i]=n.x(t);return a.join("")}}}function ht(t){return((t=Math.exp(t))+1/t)/2}function pt(t){return function(n,e){var r=t((n=X(n)).h,(e=X(e)).h),i=st(n.s,e.s),o=st(n.l,e.l),u=st(n.opacity,e.opacity);return function(t){return n.h=r(t),n.s=i(t),n.l=o(t),n.opacity=u(t),n+""}}}function dt(t){return function(n,e){var r=t((n=nt(n)).h,(e=nt(e)).h),i=st(n.c,e.c),o=st(n.l,e.l),u=st(n.opacity,e.opacity);return function(t){return n.h=r(t),n.c=i(t),n.l=o(t),n.opacity=u(t),n+""}}}function vt(t){return function n(e){function r(n,r){var i=t((n=rt(n)).h,(r=rt(r)).h),o=st(n.s,r.s),u=st(n.l,r.l),a=st(n.opacity,r.opacity);return function(t){return n.h=i(t),n.s=o(t),n.l=u(Math.pow(t,e)),n.opacity=a(t),n+""}}return e=+e,r.gamma=n,r}(1)}function gt(){return qs||(Os(_t),qs=Us.now()+Ds)}function _t(){qs=0}function yt(){this._call=this._time=this._next=null}function mt(t,n,e){var r=new yt;return r.restart(t,n,e),r}function xt(){gt(),++Cs;for(var t,n=ts;n;)(t=qs-n._time)>=0&&n._call.call(null,t),n=n._next;--Cs}function bt(){qs=(Ls=Us.now())+Ds,Cs=zs=0;try{xt()}finally{Cs=0,function(){var t,n,e=ts,r=1/0;for(;e;)e._call?(r>e._time&&(r=e._time),t=e,e=e._next):(n=e._next,e._next=null,e=t?t._next=n:ts=n);ns=t,Mt(r)}(),qs=0}}function wt(){var t=Us.now(),n=t-Ls;n>Rs&&(Ds-=n,Ls=t)}function Mt(t){if(!Cs){zs&&(zs=clearTimeout(zs));t-qs>24?(t<1/0&&(zs=setTimeout(bt,t-Us.now()-Ds)),Ps&&(Ps=clearInterval(Ps))):(Ps||(Ls=Us.now(),Ps=setInterval(wt,Rs)),Cs=1,Os(bt))}}function Tt(t,n){var e=kt(t,n);if(e.state>Bs)throw new Error("too late; already scheduled");return e}function Nt(t,n){var e=kt(t,n);if(e.state>js)throw new Error("too late; already started");return e}function kt(t,n){var e=t.__transition;if(!e||!(e=e[n]))throw new Error("transition not found");return e}function St(t,n,e){var r=t._id;return t.each(function(){var t=Nt(this,r);(t.value||(t.value={}))[n]=e.apply(this,arguments)}),function(t){return kt(t,r).value[n]}}function Et(t,n,e,r){this._groups=t,this._parents=n,this._name=e,this._id=r}function At(t){return E().transition(t)}function Ct(){return++Ks}function zt(t){return((t*=2)<=1?t*t:--t*(2-t)+1)/2}function Pt(t){return((t*=2)<=1?t*t*t:(t-=2)*t*t+2)/2}function Rt(t){return(1-Math.cos(of*t))/2}function Lt(t){return((t*=2)<=1?Math.pow(2,10*t-10):2-Math.pow(2,10-10*t))/2}function qt(t){return((t*=2)<=1?1-Math.sqrt(1-t*t):Math.sqrt(1-(t-=2)*t)+1)/2}function Dt(t){return(t=+t)<af?gf*t*t:t<sf?gf*(t-=cf)*t+ff:t<hf?gf*(t-=lf)*t+pf:gf*(t-=df)*t+vf}function Ut(t,n){for(var e;!(e=t.__transition)||!(e=e[n]);)if(!(t=t.parentNode))return Tf.time=gt(),Tf;return e}function Ot(){t.event.stopImmediatePropagation()}function Ft(t){return{type:t}}function It(){return!t.event.button}function Yt(){var t=this.ownerSVGElement||this;return[[0,0],[t.width.baseVal.value,t.height.baseVal.value]]}function Bt(t){for(;!t.__brush;)if(!(t=t.parentNode))return;return t.__brush}function Ht(t){return t[0][0]===t[1][0]||t[0][1]===t[1][1]}function jt(n){function e(t){var e=t.property("__brush",c).selectAll(".overlay").data([Ft("overlay")]);e.enter().append("rect").attr("class","overlay").attr("pointer-events","all").attr("cursor",Df.overlay).merge(e).each(function(){var t=Bt(this).extent;vc(this).attr("x",t[0][0]).attr("y",t[0][1]).attr("width",t[1][0]-t[0][0]).attr("height",t[1][1]-t[0][1])}),t.selectAll(".selection").data([Ft("selection")]).enter().append("rect").attr("class","selection").attr("cursor",Df.selection).attr("fill","#777").attr("fill-opacity",.3).attr("stroke","#fff").attr("shape-rendering","crispEdges");var i=t.selectAll(".handle").data(n.handles,function(t){return t.type});i.exit().remove(),i.enter().append("rect").attr("class",function(t){return"handle handle--"+t.type}).attr("cursor",function(t){return Df[t.type]}),t.each(r).attr("fill","none").attr("pointer-events","all").style("-webkit-tap-highlight-color","rgba(0,0,0,0)").on("mousedown.brush touchstart.brush",u)}function r(){var t=vc(this),n=Bt(this).selection;n?(t.selectAll(".selection").style("display",null).attr("x",n[0][0]).attr("y",n[0][1]).attr("width",n[1][0]-n[0][0]).attr("height",n[1][1]-n[0][1]),t.selectAll(".handle").style("display",null).attr("x",function(t){return"e"===t.type[t.type.length-1]?n[1][0]-p/2:n[0][0]-p/2}).attr("y",function(t){return"s"===t.type[0]?n[1][1]-p/2:n[0][1]-p/2}).attr("width",function(t){return"n"===t.type||"s"===t.type?n[1][0]-n[0][0]+p:p}).attr("height",function(t){return"e"===t.type||"w"===t.type?n[1][1]-n[0][1]+p:p})):t.selectAll(".selection,.handle").style("display","none").attr("x",null).attr("y",null).attr("width",null).attr("height",null)}function i(t,n){return t.__brush.emitter||new o(t,n)}function o(t,n){this.that=t,this.args=n,this.state=t.__brush,this.active=0}function u(){function e(){var t=cc(w);!q||x||b||(Math.abs(t[0]-U[0])>Math.abs(t[1]-U[1])?b=!0:x=!0),U=t,m=!0,Ef(),o()}function o(){var t;switch(_=U[0]-D[0],y=U[1]-D[1],T){case Cf:case Af:N&&(_=Math.max(z-a,Math.min(R-p,_)),c=a+_,d=p+_),k&&(y=Math.max(P-f,Math.min(L-v,y)),h=f+y,g=v+y);break;case zf:N<0?(_=Math.max(z-a,Math.min(R-a,_)),c=a+_,d=p):N>0&&(_=Math.max(z-p,Math.min(R-p,_)),c=a,d=p+_),k<0?(y=Math.max(P-f,Math.min(L-f,y)),h=f+y,g=v):k>0&&(y=Math.max(P-v,Math.min(L-v,y)),h=f,g=v+y);break;case Pf:N&&(c=Math.max(z,Math.min(R,a-_*N)),d=Math.max(z,Math.min(R,p+_*N))),k&&(h=Math.max(P,Math.min(L,f-y*k)),g=Math.max(P,Math.min(L,v+y*k)))}d<c&&(N*=-1,t=a,a=p,p=t,t=c,c=d,d=t,M in Uf&&I.attr("cursor",Df[M=Uf[M]])),g<h&&(k*=-1,t=f,f=v,v=t,t=h,h=g,g=t,M in Of&&I.attr("cursor",Df[M=Of[M]])),S.selection&&(A=S.selection),x&&(c=A[0][0],d=A[1][0]),b&&(h=A[0][1],g=A[1][1]),A[0][0]===c&&A[0][1]===h&&A[1][0]===d&&A[1][1]===g||(S.selection=[[c,h],[d,g]],r.call(w),O.brush())}function u(){if(Ot(),t.event.touches){if(t.event.touches.length)return;s&&clearTimeout(s),s=setTimeout(function(){s=null},500),F.on("touchmove.brush touchend.brush touchcancel.brush",null)}else C(t.event.view,m),Y.on("keydown.brush keyup.brush mousemove.brush mouseup.brush",null);F.attr("pointer-events","all"),I.attr("cursor",Df.overlay),S.selection&&(A=S.selection),Ht(A)&&(S.selection=null,r.call(w)),O.end()}if(t.event.touches){if(t.event.changedTouches.length<t.event.touches.length)return Ef()}else if(s)return;if(l.apply(this,arguments)){var a,c,f,h,p,d,v,g,_,y,m,x,b,w=this,M=t.event.target.__data__.type,T="selection"===(t.event.metaKey?M="overlay":M)?Af:t.event.altKey?Pf:zf,N=n===Lf?null:Ff[M],k=n===Rf?null:If[M],S=Bt(w),E=S.extent,A=S.selection,z=E[0][0],P=E[0][1],R=E[1][0],L=E[1][1],q=N&&k&&t.event.shiftKey,D=cc(w),U=D,O=i(w,arguments).beforestart();"overlay"===M?S.selection=A=[[a=n===Lf?z:D[0],f=n===Rf?P:D[1]],[p=n===Lf?R:a,v=n===Rf?L:f]]:(a=A[0][0],f=A[0][1],p=A[1][0],v=A[1][1]),c=a,h=f,d=p,g=v;var F=vc(w).attr("pointer-events","none"),I=F.selectAll(".overlay").attr("cursor",Df[M]);if(t.event.touches)F.on("touchmove.brush",e,!0).on("touchend.brush touchcancel.brush",u,!0);else{var Y=vc(t.event.view).on("keydown.brush",function(){switch(t.event.keyCode){case 16:q=N&&k;break;case 18:T===zf&&(N&&(p=d-_*N,a=c+_*N),k&&(v=g-y*k,f=h+y*k),T=Pf,o());break;case 32:T!==zf&&T!==Pf||(N<0?p=d-_:N>0&&(a=c-_),k<0?v=g-y:k>0&&(f=h-y),T=Cf,I.attr("cursor",Df.selection),o());break;default:return}Ef()},!0).on("keyup.brush",function(){switch(t.event.keyCode){case 16:q&&(x=b=q=!1,o());break;case 18:T===Pf&&(N<0?p=d:N>0&&(a=c),k<0?v=g:k>0&&(f=h),T=zf,o());break;case 32:T===Cf&&(t.event.altKey?(N&&(p=d-_*N,a=c+_*N),k&&(v=g-y*k,f=h+y*k),T=Pf):(N<0?p=d:N>0&&(a=c),k<0?v=g:k>0&&(f=h),T=zf),I.attr("cursor",Df[M]),o());break;default:return}Ef()},!0).on("mousemove.brush",e,!0).on("mouseup.brush",u,!0);yc(t.event.view)}Ot(),Gs(w),r.call(w),O.start()}}function c(){var t=this.__brush||{selection:null};return t.extent=f.apply(this,arguments),t.dim=n,t}var s,f=Yt,l=It,h=a(e,"start","brush","end"),p=6;return e.move=function(t,e){t.selection?t.on("start.brush",function(){i(this,arguments).beforestart().start()}).on("interrupt.brush end.brush",function(){i(this,arguments).end()}).tween("brush",function(){function t(t){u.selection=1===t&&Ht(s)?null:f(t),r.call(o),a.brush()}var o=this,u=o.__brush,a=i(o,arguments),c=u.selection,s=n.input("function"==typeof e?e.apply(this,arguments):e,u.extent),f=vs(c,s);return c&&s?t:t(1)}):t.each(function(){var t=arguments,o=this.__brush,u=n.input("function"==typeof e?e.apply(this,t):e,o.extent),a=i(this,t).beforestart();Gs(this),o.selection=null==u||Ht(u)?null:u,r.call(this),a.start().brush().end()})},o.prototype={beforestart:function(){return 1==++this.active&&(this.state.emitter=this,this.starting=!0),this},start:function(){return this.starting&&(this.starting=!1,this.emit("start")),this},brush:function(){return this.emit("brush"),this},end:function(){return 0==--this.active&&(delete this.state.emitter,this.emit("end")),this},emit:function(t){d(new Sf(e,t,n.output(this.state.selection)),h.apply,h,[t,this.that,this.args])}},e.extent=function(t){return arguments.length?(f="function"==typeof t?t:kf([[+t[0][0],+t[0][1]],[+t[1][0],+t[1][1]]]),e):f},e.filter=function(t){return arguments.length?(l="function"==typeof t?t:kf(!!t),e):l},e.handleSize=function(t){return arguments.length?(p=+t,e):p},e.on=function(){var t=h.on.apply(h,arguments);return t===h?e:t},e}function Xt(){this._x0=this._y0=this._x1=this._y1=null,this._=""}function Vt(){return new Xt}function $t(t){return t.source}function Wt(t){return t.target}function Zt(t){return t.radius}function Gt(t){return t.startAngle}function Qt(t){return t.endAngle}function Jt(){}function Kt(t,n){var e=new Jt;if(t instanceof Jt)t.each(function(t,n){e.set(n,t)});else if(Array.isArray(t)){var r,i=-1,o=t.length;if(null==n)for(;++i<o;)e.set(i,t[i]);else for(;++i<o;)e.set(n(r=t[i],i,t),r)}else if(t)for(var u in t)e.set(u,t[u]);return e}function tn(){return{}}function nn(t,n,e){t[n]=e}function en(){return Kt()}function rn(t,n,e){t.set(n,e)}function on(){}function un(t,n){var e=new on;if(t instanceof on)t.each(function(t){e.add(t)});else if(t){var r=-1,i=t.length;if(null==n)for(;++r<i;)e.add(t[r]);else for(;++r<i;)e.add(n(t[r],r,t))}return e}function an(t){return new Function("d","return {"+t.map(function(t,n){return JSON.stringify(t)+": d["+n+"]"}).join(",")+"}")}function cn(t,n,e,r){if(isNaN(n)||isNaN(e))return t;var i,o,u,a,c,s,f,l,h,p=t._root,d={data:r},v=t._x0,g=t._y0,_=t._x1,y=t._y1;if(!p)return t._root=d,t;for(;p.length;)if((s=n>=(o=(v+_)/2))?v=o:_=o,(f=e>=(u=(g+y)/2))?g=u:y=u,i=p,!(p=p[l=f<<1|s]))return i[l]=d,t;if(a=+t._x.call(null,p.data),c=+t._y.call(null,p.data),n===a&&e===c)return d.next=p,i?i[l]=d:t._root=d,t;do{i=i?i[l]=new Array(4):t._root=new Array(4),(s=n>=(o=(v+_)/2))?v=o:_=o,(f=e>=(u=(g+y)/2))?g=u:y=u}while((l=f<<1|s)==(h=(c>=u)<<1|a>=o));return i[h]=p,i[l]=d,t}function sn(t,n,e){var r=new fn(null==n?function(t){return t[0]}:n,null==e?function(t){return t[1]}:e,NaN,NaN,NaN,NaN);return null==t?r:r.addAll(t)}function fn(t,n,e,r,i,o){this._x=t,this._y=n,this._x0=e,this._y0=r,this._x1=i,this._y1=o,this._root=void 0}function ln(t){for(var n={data:t.data},e=n;t=t.next;)e=e.next={data:t.data};return n}function hn(t){return t.x+t.vx}function pn(t){return t.y+t.vy}function dn(t){return t.index}function vn(t,n){var e=t.get(n);if(!e)throw new Error("missing: "+n);return e}function gn(t){return t.x}function _n(t){return t.y}function yn(t){return new mn(t)}function mn(t){if(!(n=kl.exec(t)))throw new Error("invalid format: "+t);var n,e=n[1]||" ",r=n[2]||">",i=n[3]||"-",o=n[4]||"",u=!!n[5],a=n[6]&&+n[6],c=!!n[7],s=n[8]&&+n[8].slice(1),f=n[9]||"";"n"===f?(c=!0,f="g"):Nl[f]||(f=""),(u||"0"===e&&"="===r)&&(u=!0,e="0",r="="),this.fill=e,this.align=r,this.sign=i,this.symbol=o,this.zero=u,this.width=a,this.comma=c,this.precision=s,this.type=f}function xn(n){return Sl=Cl(n),t.format=Sl.format,t.formatPrefix=Sl.formatPrefix,Sl}function bn(){this.reset()}function wn(t,n,e){var r=t.s=n+e,i=r-n,o=r-i;t.t=n-o+(e-i)}function Mn(t){return t>1?0:t<-1?dh:Math.acos(t)}function Tn(t){return t>1?vh:t<-1?-vh:Math.asin(t)}function Nn(t){return(t=Eh(t/2))*t}function kn(){}function Sn(t,n){t&&Rh.hasOwnProperty(t.type)&&Rh[t.type](t,n)}function En(t,n,e){var r,i=-1,o=t.length-e;for(n.lineStart();++i<o;)r=t[i],n.point(r[0],r[1],r[2]);n.lineEnd()}function An(t,n){var e=-1,r=t.length;for(n.polygonStart();++e<r;)En(t[e],n,1);n.polygonEnd()}function Cn(){Uh.point=Pn}function zn(){Rn(ql,Dl)}function Pn(t,n){Uh.point=Rn,ql=t,Dl=n,Ul=t*=mh,Ol=Mh(n=(n*=mh)/2+gh),Fl=Eh(n)}function Rn(t,n){n=(n*=mh)/2+gh;var e=(t*=mh)-Ul,r=e>=0?1:-1,i=r*e,o=Mh(n),u=Eh(n),a=Fl*u,c=Ol*o+a*Mh(i),s=a*r*Eh(i);qh.add(wh(s,c)),Ul=t,Ol=o,Fl=u}function Ln(t){return[wh(t[1],t[0]),Tn(t[2])]}function qn(t){var n=t[0],e=t[1],r=Mh(e);return[r*Mh(n),r*Eh(n),Eh(e)]}function Dn(t,n){return t[0]*n[0]+t[1]*n[1]+t[2]*n[2]}function Un(t,n){return[t[1]*n[2]-t[2]*n[1],t[2]*n[0]-t[0]*n[2],t[0]*n[1]-t[1]*n[0]]}function On(t,n){t[0]+=n[0],t[1]+=n[1],t[2]+=n[2]}function Fn(t,n){return[t[0]*n,t[1]*n,t[2]*n]}function In(t){var n=Ch(t[0]*t[0]+t[1]*t[1]+t[2]*t[2]);t[0]/=n,t[1]/=n,t[2]/=n}function Yn(t,n){Wl.push(Zl=[Il=t,Bl=t]),n<Yl&&(Yl=n),n>Hl&&(Hl=n)}function Bn(t,n){var e=qn([t*mh,n*mh]);if($l){var r=Un($l,e),i=Un([r[1],-r[0],0],r);In(i),i=Ln(i);var o,u=t-jl,a=u>0?1:-1,c=i[0]*yh*a,s=xh(u)>180;s^(a*jl<c&&c<a*t)?(o=i[1]*yh)>Hl&&(Hl=o):(c=(c+360)%360-180,s^(a*jl<c&&c<a*t)?(o=-i[1]*yh)<Yl&&(Yl=o):(n<Yl&&(Yl=n),n>Hl&&(Hl=n))),s?t<jl?Wn(Il,t)>Wn(Il,Bl)&&(Bl=t):Wn(t,Bl)>Wn(Il,Bl)&&(Il=t):Bl>=Il?(t<Il&&(Il=t),t>Bl&&(Bl=t)):t>jl?Wn(Il,t)>Wn(Il,Bl)&&(Bl=t):Wn(t,Bl)>Wn(Il,Bl)&&(Il=t)}else Wl.push(Zl=[Il=t,Bl=t]);n<Yl&&(Yl=n),n>Hl&&(Hl=n),$l=e,jl=t}function Hn(){Fh.point=Bn}function jn(){Zl[0]=Il,Zl[1]=Bl,Fh.point=Yn,$l=null}function Xn(t,n){if($l){var e=t-jl;Oh.add(xh(e)>180?e+(e>0?360:-360):e)}else Xl=t,Vl=n;Uh.point(t,n),Bn(t,n)}function Vn(){Uh.lineStart()}function $n(){Xn(Xl,Vl),Uh.lineEnd(),xh(Oh)>ph&&(Il=-(Bl=180)),Zl[0]=Il,Zl[1]=Bl,$l=null}function Wn(t,n){return(n-=t)<0?n+360:n}function Zn(t,n){return t[0]-n[0]}function Gn(t,n){return t[0]<=t[1]?t[0]<=n&&n<=t[1]:n<t[0]||t[1]<n}function Qn(t,n){t*=mh;var e=Mh(n*=mh);Jn(e*Mh(t),e*Eh(t),Eh(n))}function Jn(t,n,e){Jl+=(t-Jl)/++Gl,Kl+=(n-Kl)/Gl,th+=(e-th)/Gl}function Kn(){Ih.point=te}function te(t,n){t*=mh;var e=Mh(n*=mh);sh=e*Mh(t),fh=e*Eh(t),lh=Eh(n),Ih.point=ne,Jn(sh,fh,lh)}function ne(t,n){t*=mh;var e=Mh(n*=mh),r=e*Mh(t),i=e*Eh(t),o=Eh(n),u=wh(Ch((u=fh*o-lh*i)*u+(u=lh*r-sh*o)*u+(u=sh*i-fh*r)*u),sh*r+fh*i+lh*o);Ql+=u,nh+=u*(sh+(sh=r)),eh+=u*(fh+(fh=i)),rh+=u*(lh+(lh=o)),Jn(sh,fh,lh)}function ee(){Ih.point=Qn}function re(){Ih.point=oe}function ie(){ue(ah,ch),Ih.point=Qn}function oe(t,n){ah=t,ch=n,t*=mh,n*=mh,Ih.point=ue;var e=Mh(n);sh=e*Mh(t),fh=e*Eh(t),lh=Eh(n),Jn(sh,fh,lh)}function ue(t,n){t*=mh;var e=Mh(n*=mh),r=e*Mh(t),i=e*Eh(t),o=Eh(n),u=fh*o-lh*i,a=lh*r-sh*o,c=sh*i-fh*r,s=Ch(u*u+a*a+c*c),f=Tn(s),l=s&&-f/s;ih+=l*u,oh+=l*a,uh+=l*c,Ql+=f,nh+=f*(sh+(sh=r)),eh+=f*(fh+(fh=i)),rh+=f*(lh+(lh=o)),Jn(sh,fh,lh)}function ae(t,n){return[t>dh?t-_h:t<-dh?t+_h:t,n]}function ce(t,n,e){return(t%=_h)?n||e?Bh(fe(t),le(n,e)):fe(t):n||e?le(n,e):ae}function se(t){return function(n,e){return n+=t,[n>dh?n-_h:n<-dh?n+_h:n,e]}}function fe(t){var n=se(t);return n.invert=se(-t),n}function le(t,n){function e(t,n){var e=Mh(n),a=Mh(t)*e,c=Eh(t)*e,s=Eh(n),f=s*r+a*i;return[wh(c*o-f*u,a*r-s*i),Tn(f*o+c*u)]}var r=Mh(t),i=Eh(t),o=Mh(n),u=Eh(n);return e.invert=function(t,n){var e=Mh(n),a=Mh(t)*e,c=Eh(t)*e,s=Eh(n),f=s*o-c*u;return[wh(c*o+s*u,a*r+f*i),Tn(f*r-a*i)]},e}function he(t,n,e,r,i,o){if(e){var u=Mh(n),a=Eh(n),c=r*e;null==i?(i=n+r*_h,o=n-c/2):(i=pe(u,i),o=pe(u,o),(r>0?i<o:i>o)&&(i+=r*_h));for(var s,f=i;r>0?f>o:f<o;f-=c)s=Ln([u,-a*Mh(f),-a*Eh(f)]),t.point(s[0],s[1])}}function pe(t,n){(n=qn(n))[0]-=t,In(n);var e=Mn(-n[1]);return((-n[2]<0?-e:e)+_h-ph)%_h}function de(t,n,e,r){this.x=t,this.z=n,this.o=e,this.e=r,this.v=!1,this.n=this.p=null}function ve(t){if(n=t.length){for(var n,e,r=0,i=t[0];++r<n;)i.n=e=t[r],e.p=i,i=e;i.n=e=t[0],e.p=i}}function ge(t){return t.length>1}function _e(t,n){return((t=t.x)[0]<0?t[1]-vh-ph:vh-t[1])-((n=n.x)[0]<0?n[1]-vh-ph:vh-n[1])}function ye(t,n,e,r){function i(i,o){return t<=i&&i<=e&&n<=o&&o<=r}function o(i,o,a,s){var f=0,l=0;if(null==i||(f=u(i,a))!==(l=u(o,a))||c(i,o)<0^a>0)do{s.point(0===f||3===f?t:e,f>1?r:n)}while((f=(f+a+4)%4)!==l);else s.point(o[0],o[1])}function u(r,i){return xh(r[0]-t)<ph?i>0?0:3:xh(r[0]-e)<ph?i>0?2:1:xh(r[1]-n)<ph?i>0?1:0:i>0?3:2}function a(t,n){return c(t.x,n.x)}function c(t,n){var e=u(t,1),r=u(n,1);return e!==r?e-r:0===e?n[1]-t[1]:1===e?t[0]-n[0]:2===e?t[1]-n[1]:n[0]-t[0]}return function(u){function c(t,n){i(t,n)&&b.point(t,n)}function s(o,u){var a=i(o,u);if(l&&h.push([o,u]),m)p=o,d=u,v=a,m=!1,a&&(b.lineStart(),b.point(o,u));else if(a&&y)b.point(o,u);else{var c=[g=Math.max(lp,Math.min(fp,g)),_=Math.max(lp,Math.min(fp,_))],s=[o=Math.max(lp,Math.min(fp,o)),u=Math.max(lp,Math.min(fp,u))];sp(c,s,t,n,e,r)?(y||(b.lineStart(),b.point(c[0],c[1])),b.point(s[0],s[1]),a||b.lineEnd(),x=!1):a&&(b.lineStart(),b.point(o,u),x=!1)}g=o,_=u,y=a}var f,l,h,p,d,v,g,_,y,m,x,b=u,w=np(),M={point:c,lineStart:function(){M.point=s,l&&l.push(h=[]),m=!0,y=!1,g=_=NaN},lineEnd:function(){f&&(s(p,d),v&&y&&w.rejoin(),f.push(w.result())),M.point=c,y&&b.lineEnd()},polygonStart:function(){b=w,f=[],l=[],x=!0},polygonEnd:function(){var n=function(){for(var n=0,e=0,i=l.length;e<i;++e)for(var o,u,a=l[e],c=1,s=a.length,f=a[0],h=f[0],p=f[1];c<s;++c)o=h,u=p,h=(f=a[c])[0],p=f[1],u<=r?p>r&&(h-o)*(r-u)>(p-u)*(t-o)&&++n:p<=r&&(h-o)*(r-u)<(p-u)*(t-o)&&--n;return n}(),e=x&&n,i=(f=Fa(f)).length;(e||i)&&(u.polygonStart(),e&&(u.lineStart(),o(null,null,1,u),u.lineEnd()),i&&rp(f,a,n,o,u),u.polygonEnd()),b=u,f=l=h=null}};return M}}function me(){pp.point=pp.lineEnd=kn}function xe(t,n){Hh=t*=mh,jh=Eh(n*=mh),Xh=Mh(n),pp.point=be}function be(t,n){t*=mh;var e=Eh(n*=mh),r=Mh(n),i=xh(t-Hh),o=Mh(i),u=r*Eh(i),a=Xh*e-jh*r*o,c=jh*e+Xh*r*o;hp.add(wh(Ch(u*u+a*a),c)),Hh=t,jh=e,Xh=r}function we(t,n){return!(!t||!mp.hasOwnProperty(t.type))&&mp[t.type](t,n)}function Me(t,n){return 0===_p(t,n)}function Te(t,n){var e=_p(t[0],t[1]);return _p(t[0],n)+_p(n,t[1])<=e+ph}function Ne(t,n){return!!op(t.map(ke),Se(n))}function ke(t){return(t=t.map(Se)).pop(),t}function Se(t){return[t[0]*mh,t[1]*mh]}function Ee(t,n,e){var r=Pa(t,n-ph,e).concat(n);return function(t){return r.map(function(n){return[t,n]})}}function Ae(t,n,e){var r=Pa(t,n-ph,e).concat(n);return function(t){return r.map(function(n){return[n,t]})}}function Ce(){function t(){return{type:"MultiLineString",coordinates:n()}}function n(){return Pa(Th(o/g)*g,i,g).map(h).concat(Pa(Th(s/_)*_,c,_).map(p)).concat(Pa(Th(r/d)*d,e,d).filter(function(t){return xh(t%g)>ph}).map(f)).concat(Pa(Th(a/v)*v,u,v).filter(function(t){return xh(t%_)>ph}).map(l))}var e,r,i,o,u,a,c,s,f,l,h,p,d=10,v=d,g=90,_=360,y=2.5;return t.lines=function(){return n().map(function(t){return{type:"LineString",coordinates:t}})},t.outline=function(){return{type:"Polygon",coordinates:[h(o).concat(p(c).slice(1),h(i).reverse().slice(1),p(s).reverse().slice(1))]}},t.extent=function(n){return arguments.length?t.extentMajor(n).extentMinor(n):t.extentMinor()},t.extentMajor=function(n){return arguments.length?(o=+n[0][0],i=+n[1][0],s=+n[0][1],c=+n[1][1],o>i&&(n=o,o=i,i=n),s>c&&(n=s,s=c,c=n),t.precision(y)):[[o,s],[i,c]]},t.extentMinor=function(n){return arguments.length?(r=+n[0][0],e=+n[1][0],a=+n[0][1],u=+n[1][1],r>e&&(n=r,r=e,e=n),a>u&&(n=a,a=u,u=n),t.precision(y)):[[r,a],[e,u]]},t.step=function(n){return arguments.length?t.stepMajor(n).stepMinor(n):t.stepMinor()},t.stepMajor=function(n){return arguments.length?(g=+n[0],_=+n[1],t):[g,_]},t.stepMinor=function(n){return arguments.length?(d=+n[0],v=+n[1],t):[d,v]},t.precision=function(n){return arguments.length?(y=+n,f=Ee(a,u,90),l=Ae(r,e,y),h=Ee(s,c,90),p=Ae(o,i,y),t):y},t.extentMajor([[-180,-90+ph],[180,90-ph]]).extentMinor([[-180,-80-ph],[180,80+ph]])}function ze(){Mp.point=Pe}function Pe(t,n){Mp.point=Re,Vh=Wh=t,$h=Zh=n}function Re(t,n){wp.add(Zh*t-Wh*n),Wh=t,Zh=n}function Le(){Re(Vh,$h)}function qe(t,n){Ap+=t,Cp+=n,++zp}function De(){Op.point=Ue}function Ue(t,n){Op.point=Oe,qe(Jh=t,Kh=n)}function Oe(t,n){var e=t-Jh,r=n-Kh,i=Ch(e*e+r*r);Pp+=i*(Jh+t)/2,Rp+=i*(Kh+n)/2,Lp+=i,qe(Jh=t,Kh=n)}function Fe(){Op.point=qe}function Ie(){Op.point=Be}function Ye(){He(Gh,Qh)}function Be(t,n){Op.point=He,qe(Gh=Jh=t,Qh=Kh=n)}function He(t,n){var e=t-Jh,r=n-Kh,i=Ch(e*e+r*r);Pp+=i*(Jh+t)/2,Rp+=i*(Kh+n)/2,Lp+=i,qp+=(i=Kh*t-Jh*n)*(Jh+t),Dp+=i*(Kh+n),Up+=3*i,qe(Jh=t,Kh=n)}function je(t){this._context=t}function Xe(t,n){Xp.point=Ve,Ip=Bp=t,Yp=Hp=n}function Ve(t,n){Bp-=t,Hp-=n,jp.add(Ch(Bp*Bp+Hp*Hp)),Bp=t,Hp=n}function $e(){this._string=[]}function We(t){return"m0,"+t+"a"+t+","+t+" 0 1,1 0,"+-2*t+"a"+t+","+t+" 0 1,1 0,"+2*t+"z"}function Ze(t){return function(n){var e=new Ge;for(var r in t)e[r]=t[r];return e.stream=n,e}}function Ge(){}function Qe(t,n,e){var r=t.clipExtent&&t.clipExtent();return t.scale(150).translate([0,0]),null!=r&&t.clipExtent(null),Lh(e,t.stream(Ep)),n(Ep.result()),null!=r&&t.clipExtent(r),t}function Je(t,n,e){return Qe(t,function(e){var r=n[1][0]-n[0][0],i=n[1][1]-n[0][1],o=Math.min(r/(e[1][0]-e[0][0]),i/(e[1][1]-e[0][1])),u=+n[0][0]+(r-o*(e[1][0]+e[0][0]))/2,a=+n[0][1]+(i-o*(e[1][1]+e[0][1]))/2;t.scale(150*o).translate([u,a])},e)}function Ke(t,n,e){return Je(t,[[0,0],n],e)}function tr(t,n,e){return Qe(t,function(e){var r=+n,i=r/(e[1][0]-e[0][0]),o=(r-i*(e[1][0]+e[0][0]))/2,u=-i*e[0][1];t.scale(150*i).translate([o,u])},e)}function nr(t,n,e){return Qe(t,function(e){var r=+n,i=r/(e[1][1]-e[0][1]),o=-i*e[0][0],u=(r-i*(e[1][1]+e[0][1]))/2;t.scale(150*i).translate([o,u])},e)}function er(t){return rr(function(){return t})()}function rr(t){function n(t){return t=s(t[0]*mh,t[1]*mh),[t[0]*v+u,a-t[1]*v]}function e(t,n){return t=o(t,n),[t[0]*v+u,a-t[1]*v]}function r(){s=Bh(c=ce(x,b,w),o);var t=o(y,m);return u=g-t[0]*v,a=_+t[1]*v,i()}function i(){return p=d=null,n}var o,u,a,c,s,f,l,h,p,d,v=150,g=480,_=250,y=0,m=0,x=0,b=0,w=0,M=null,T=ap,N=null,k=xp,S=.5,E=Wp(e,S);return n.stream=function(t){return p&&d===t?p:p=Zp(function(t){return Ze({point:function(n,e){var r=t(n,e);return this.stream.point(r[0],r[1])}})}(c)(T(E(k(d=t)))))},n.preclip=function(t){return arguments.length?(T=t,M=void 0,i()):T},n.postclip=function(t){return arguments.length?(k=t,N=f=l=h=null,i()):k},n.clipAngle=function(t){return arguments.length?(T=+t?cp(M=t*mh):(M=null,ap),i()):M*yh},n.clipExtent=function(t){return arguments.length?(k=null==t?(N=f=l=h=null,xp):ye(N=+t[0][0],f=+t[0][1],l=+t[1][0],h=+t[1][1]),i()):null==N?null:[[N,f],[l,h]]},n.scale=function(t){return arguments.length?(v=+t,r()):v},n.translate=function(t){return arguments.length?(g=+t[0],_=+t[1],r()):[g,_]},n.center=function(t){return arguments.length?(y=t[0]%360*mh,m=t[1]%360*mh,r()):[y*yh,m*yh]},n.rotate=function(t){return arguments.length?(x=t[0]%360*mh,b=t[1]%360*mh,w=t.length>2?t[2]%360*mh:0,r()):[x*yh,b*yh,w*yh]},n.precision=function(t){return arguments.length?(E=Wp(e,S=t*t),i()):Ch(S)},n.fitExtent=function(t,e){return Je(n,t,e)},n.fitSize=function(t,e){return Ke(n,t,e)},n.fitWidth=function(t,e){return tr(n,t,e)},n.fitHeight=function(t,e){return nr(n,t,e)},function(){return o=t.apply(this,arguments),n.invert=o.invert&&function(t){return(t=s.invert((t[0]-u)/v,(a-t[1])/v))&&[t[0]*yh,t[1]*yh]},r()}}function ir(t){var n=0,e=dh/3,r=rr(t),i=r(n,e);return i.parallels=function(t){return arguments.length?r(n=t[0]*mh,e=t[1]*mh):[n*yh,e*yh]},i}function or(t,n){function e(t,n){var e=Ch(o-2*i*Eh(n))/i;return[e*Eh(t*=i),u-e*Mh(t)]}var r=Eh(t),i=(r+Eh(n))/2;if(xh(i)<ph)return function(t){function n(t,n){return[t*e,Eh(n)/e]}var e=Mh(t);return n.invert=function(t,n){return[t/e,Tn(n*e)]},n}(t);var o=1+r*(2*i-r),u=Ch(o)/i;return e.invert=function(t,n){var e=u-n;return[wh(t,xh(e))/i*Ah(e),Tn((o-(t*t+e*e)*i*i)/(2*i))]},e}function ur(t){return function(n,e){var r=Mh(n),i=Mh(e),o=t(r*i);return[o*i*Eh(n),o*Eh(e)]}}function ar(t){return function(n,e){var r=Ch(n*n+e*e),i=t(r),o=Eh(i),u=Mh(i);return[wh(n*o,r*u),Tn(r&&e*o/r)]}}function cr(t,n){return[t,kh(zh((vh+n)/2))]}function sr(t){function n(){var n=dh*a(),u=o(tp(o.rotate()).invert([0,0]));return s(null==f?[[u[0]-n,u[1]-n],[u[0]+n,u[1]+n]]:t===cr?[[Math.max(u[0]-n,f),e],[Math.min(u[0]+n,r),i]]:[[f,Math.max(u[1]-n,e)],[r,Math.min(u[1]+n,i)]])}var e,r,i,o=er(t),u=o.center,a=o.scale,c=o.translate,s=o.clipExtent,f=null;return o.scale=function(t){return arguments.length?(a(t),n()):a()},o.translate=function(t){return arguments.length?(c(t),n()):c()},o.center=function(t){return arguments.length?(u(t),n()):u()},o.clipExtent=function(t){return arguments.length?(null==t?f=e=r=i=null:(f=+t[0][0],e=+t[0][1],r=+t[1][0],i=+t[1][1]),n()):null==f?null:[[f,e],[r,i]]},n()}function fr(t){return zh((vh+t)/2)}function lr(t,n){function e(t,n){o>0?n<-vh+ph&&(n=-vh+ph):n>vh-ph&&(n=vh-ph);var e=o/Sh(fr(n),i);return[e*Eh(i*t),o-e*Mh(i*t)]}var r=Mh(t),i=t===n?Eh(t):kh(r/Mh(n))/kh(fr(n)/fr(t)),o=r*Sh(fr(t),i)/i;return i?(e.invert=function(t,n){var e=o-n,r=Ah(i)*Ch(t*t+e*e);return[wh(t,xh(e))/i*Ah(e),2*bh(Sh(o/r,1/i))-vh]},e):cr}function hr(t,n){return[t,n]}function pr(t,n){function e(t,n){var e=o-n,r=i*t;return[e*Eh(r),o-e*Mh(r)]}var r=Mh(t),i=t===n?Eh(t):(r-Mh(n))/(n-t),o=r/i+t;return xh(i)<ph?hr:(e.invert=function(t,n){var e=o-n;return[wh(t,xh(e))/i*Ah(e),o-Ah(i)*Ch(t*t+e*e)]},e)}function dr(t,n){var e=Mh(n),r=Mh(t)*e;return[e*Eh(t)/r,Eh(n)/r]}function vr(t,n,e,r){return 1===t&&1===n&&0===e&&0===r?xp:Ze({point:function(i,o){this.stream.point(i*t+e,o*n+r)}})}function gr(t,n){var e=n*n,r=e*e;return[t*(.8707-.131979*e+r*(r*(.003971*e-.001529*r)-.013791)),n*(1.007226+e*(.015085+r*(.028874*e-.044475-.005916*r)))]}function _r(t,n){return[Mh(n)*Eh(t),Eh(n)]}function yr(t,n){var e=Mh(n),r=1+Mh(t)*e;return[e*Eh(t)/r,Eh(n)/r]}function mr(t,n){return[kh(zh((vh+n)/2)),-t]}function xr(t,n){return t.parent===n.parent?1:2}function br(t,n){return t+n.x}function wr(t,n){return Math.max(t,n.y)}function Mr(t){var n=0,e=t.children,r=e&&e.length;if(r)for(;--r>=0;)n+=e[r].value;else n=1;t.value=n}function Tr(t,n){var e,r,i,o,u,a=new Er(t),c=+t.value&&(a.value=t.value),s=[a];for(null==n&&(n=Nr);e=s.pop();)if(c&&(e.value=+e.data.value),(i=n(e.data))&&(u=i.length))for(e.children=new Array(u),o=u-1;o>=0;--o)s.push(r=e.children[o]=new Er(i[o])),r.parent=e,r.depth=e.depth+1;return a.eachBefore(Sr)}function Nr(t){return t.children}function kr(t){t.data=t.data.data}function Sr(t){var n=0;do{t.height=n}while((t=t.parent)&&t.height<++n)}function Er(t){this.data=t,this.depth=this.height=0,this.parent=null}function Ar(t,n){var e=t.r-n.r,r=n.x-t.x,i=n.y-t.y;return e<0||e*e<r*r+i*i}function Cr(t,n){var e=t.r-n.r+1e-6,r=n.x-t.x,i=n.y-t.y;return e>0&&e*e>r*r+i*i}function zr(t,n){for(var e=0;e<n.length;++e)if(!Cr(t,n[e]))return!1;return!0}function Pr(t,n){var e=t.x,r=t.y,i=t.r,o=n.x,u=n.y,a=n.r,c=o-e,s=u-r,f=a-i,l=Math.sqrt(c*c+s*s);return{x:(e+o+c/l*f)/2,y:(r+u+s/l*f)/2,r:(l+i+a)/2}}function Rr(t,n,e){var r=t.x,i=t.y,o=t.r,u=n.x,a=n.y,c=n.r,s=e.x,f=e.y,l=e.r,h=r-u,p=r-s,d=i-a,v=i-f,g=c-o,_=l-o,y=r*r+i*i-o*o,m=y-u*u-a*a+c*c,x=y-s*s-f*f+l*l,b=p*d-h*v,w=(d*x-v*m)/(2*b)-r,M=(v*g-d*_)/b,T=(p*m-h*x)/(2*b)-i,N=(h*_-p*g)/b,k=M*M+N*N-1,S=2*(o+w*M+T*N),E=w*w+T*T-o*o,A=-(k?(S+Math.sqrt(S*S-4*k*E))/(2*k):E/S);return{x:r+w+M*A,y:i+T+N*A,r:A}}function Lr(t,n,e){var r=t.x,i=t.y,o=n.r+e.r,u=t.r+e.r,a=n.x-r,c=n.y-i,s=a*a+c*c;if(s){var f=.5+((u*=u)-(o*=o))/(2*s),l=Math.sqrt(Math.max(0,2*o*(u+s)-(u-=s)*u-o*o))/(2*s);e.x=r+f*a+l*c,e.y=i+f*c-l*a}else e.x=r+u,e.y=i}function qr(t,n){var e=n.x-t.x,r=n.y-t.y,i=t.r+n.r;return i*i-1e-6>e*e+r*r}function Dr(t){var n=t._,e=t.next._,r=n.r+e.r,i=(n.x*e.r+e.x*n.r)/r,o=(n.y*e.r+e.y*n.r)/r;return i*i+o*o}function Ur(t){this._=t,this.next=null,this.previous=null}function Or(t){if(!(i=t.length))return 0;var n,e,r,i,o,u,a,c,s,f,l;if(n=t[0],n.x=0,n.y=0,!(i>1))return n.r;if(e=t[1],n.x=-e.r,e.x=n.r,e.y=0,!(i>2))return n.r+e.r;Lr(e,n,r=t[2]),n=new Ur(n),e=new Ur(e),r=new Ur(r),n.next=r.previous=e,e.next=n.previous=r,r.next=e.previous=n;t:for(a=3;a<i;++a){Lr(n._,e._,r=t[a]),r=new Ur(r),c=e.next,s=n.previous,f=e._.r,l=n._.r;do{if(f<=l){if(qr(c._,r._)){e=c,n.next=e,e.previous=n,--a;continue t}f+=c._.r,c=c.next}else{if(qr(s._,r._)){(n=s).next=e,e.previous=n,--a;continue t}l+=s._.r,s=s.previous}}while(c!==s.next);for(r.previous=n,r.next=e,n.next=e.previous=e=r,o=Dr(n);(r=r.next)!==e;)(u=Dr(r))<o&&(n=r,o=u);e=n.next}for(n=[e._],r=e;(r=r.next)!==e;)n.push(r._);for(r=nd(n),a=0;a<i;++a)n=t[a],n.x-=r.x,n.y-=r.y;return r.r}function Fr(t){if("function"!=typeof t)throw new Error;return t}function Ir(){return 0}function Yr(t){return Math.sqrt(t.value)}function Br(t){return function(n){n.children||(n.r=Math.max(0,+t(n)||0))}}function Hr(t,n){return function(e){if(r=e.children){var r,i,o,u=r.length,a=t(e)*n||0;if(a)for(i=0;i<u;++i)r[i].r+=a;if(o=Or(r),a)for(i=0;i<u;++i)r[i].r-=a;e.r=o+a}}}function jr(t){return function(n){var e=n.parent;n.r*=t,e&&(n.x=e.x+t*n.x,n.y=e.y+t*n.y)}}function Xr(t){return t.id}function Vr(t){return t.parentId}function $r(t,n){return t.parent===n.parent?1:2}function Wr(t){var n=t.children;return n?n[0]:t.t}function Zr(t){var n=t.children;return n?n[n.length-1]:t.t}function Gr(t,n,e){var r=e/(n.i-t.i);n.c-=r,n.s+=e,t.c+=r,n.z+=e,n.m+=e}function Qr(t,n,e){return t.a.parent===n.parent?t.a:e}function Jr(t,n){this._=t,this.parent=null,this.children=null,this.A=null,this.a=this,this.z=0,this.m=0,this.c=0,this.s=0,this.t=null,this.i=n}function Kr(t,n,e,r,i,o){for(var u,a,c,s,f,l,h,p,d,v,g,_=[],y=n.children,m=0,x=0,b=y.length,w=n.value;m<b;){c=i-e,s=o-r;do{f=y[x++].value}while(!f&&x<b);for(l=h=f,g=f*f*(v=Math.max(s/c,c/s)/(w*t)),d=Math.max(h/g,g/l);x<b;++x){if(f+=a=y[x].value,a<l&&(l=a),a>h&&(h=a),g=f*f*v,(p=Math.max(h/g,g/l))>d){f-=a;break}d=p}_.push(u={value:f,dice:c<s,children:y.slice(m,x)}),u.dice?id(u,e,r,i,w?r+=s*f/w:o):cd(u,e,r,w?e+=c*f/w:i,o),w-=f,m=x}return _}function ti(t,n){return t[0]-n[0]||t[1]-n[1]}function ni(t){for(var n=t.length,e=[0,1],r=2,i=2;i<n;++i){for(;r>1&&hd(t[e[r-2]],t[e[r-1]],t[i])<=0;)--r;e[r++]=i}return e.slice(0,r)}function ei(t){this._size=t,this._call=this._error=null,this._tasks=[],this._data=[],this._waiting=this._active=this._ended=this._start=0}function ri(t){if(!t._start)try{(function(t){for(;t._start=t._waiting&&t._active<t._size;){var n=t._ended+t._active,e=t._tasks[n],r=e.length-1,i=e[r];e[r]=function(t,n){return function(e,r){t._tasks[n]&&(--t._active,++t._ended,t._tasks[n]=null,null==t._error&&(null!=e?ii(t,e):(t._data[n]=r,t._waiting?ri(t):oi(t))))}}(t,n),--t._waiting,++t._active,e=i.apply(null,e),t._tasks[n]&&(t._tasks[n]=e||dd)}})(t)}catch(n){if(t._tasks[t._ended+t._active-1])ii(t,n);else if(!t._data)throw n}}function ii(t,n){var e,r=t._tasks.length;for(t._error=n,t._data=void 0,t._waiting=NaN;--r>=0;)if((e=t._tasks[r])&&(t._tasks[r]=null,e.abort))try{e.abort()}catch(n){}t._active=NaN,oi(t)}function oi(t){if(!t._active&&t._call){var n=t._data;t._data=void 0,t._call(t._error,n)}}function ui(t){if(null==t)t=1/0;else if(!((t=+t)>=1))throw new Error("invalid concurrency");return new ei(t)}function ai(t){function n(n){var o=n+"",u=e.get(o);if(!u){if(i!==Ld)return i;e.set(o,u=r.push(n))}return t[(u-1)%t.length]}var e=Kt(),r=[],i=Ld;return t=null==t?[]:Rd.call(t),n.domain=function(t){if(!arguments.length)return r.slice();r=[],e=Kt();for(var i,o,u=-1,a=t.length;++u<a;)e.has(o=(i=t[u])+"")||e.set(o,r.push(i));return n},n.range=function(e){return arguments.length?(t=Rd.call(e),n):t.slice()},n.unknown=function(t){return arguments.length?(i=t,n):i},n.copy=function(){return ai().domain(r).range(t).unknown(i)},n}function ci(){function t(){var t=i().length,r=u[1]<u[0],l=u[r-0],h=u[1-r];n=(h-l)/Math.max(1,t-c+2*s),a&&(n=Math.floor(n)),l+=(h-l-n*(t-c))*f,e=n*(1-c),a&&(l=Math.round(l),e=Math.round(e));var p=Pa(t).map(function(t){return l+n*t});return o(r?p.reverse():p)}var n,e,r=ai().unknown(void 0),i=r.domain,o=r.range,u=[0,1],a=!1,c=0,s=0,f=.5;return delete r.unknown,r.domain=function(n){return arguments.length?(i(n),t()):i()},r.range=function(n){return arguments.length?(u=[+n[0],+n[1]],t()):u.slice()},r.rangeRound=function(n){return u=[+n[0],+n[1]],a=!0,t()},r.bandwidth=function(){return e},r.step=function(){return n},r.round=function(n){return arguments.length?(a=!!n,t()):a},r.padding=function(n){return arguments.length?(c=s=Math.max(0,Math.min(1,n)),t()):c},r.paddingInner=function(n){return arguments.length?(c=Math.max(0,Math.min(1,n)),t()):c},r.paddingOuter=function(n){return arguments.length?(s=Math.max(0,Math.min(1,n)),t()):s},r.align=function(n){return arguments.length?(f=Math.max(0,Math.min(1,n)),t()):f},r.copy=function(){return ci().domain(i()).range(u).round(a).paddingInner(c).paddingOuter(s).align(f)},t()}function si(t){var n=t.copy;return t.padding=t.paddingOuter,delete t.paddingInner,delete t.paddingOuter,t.copy=function(){return si(n())},t}function fi(t,n){return(n-=t=+t)?function(e){return(e-t)/n}:qd(n)}function li(t,n){return n.domain(t.domain()).range(t.range()).interpolate(t.interpolate()).clamp(t.clamp())}function hi(t,n){function e(){return i=Math.min(a.length,c.length)>2?function(t,n,e,r){var i=Math.min(t.length,n.length)-1,o=new Array(i),u=new Array(i),a=-1;for(t[i]<t[0]&&(t=t.slice().reverse(),n=n.slice().reverse());++a<i;)o[a]=e(t[a],t[a+1]),u[a]=r(n[a],n[a+1]);return function(n){var e=ba(t,n,1,i)-1;return u[e](o[e](n))}}:function(t,n,e,r){var i=t[0],o=t[1],u=n[0],a=n[1];return o<i?(i=e(o,i),u=r(a,u)):(i=e(i,o),u=r(u,a)),function(t){return u(i(t))}},o=u=null,r}function r(n){return(o||(o=i(a,c,f?function(t){return function(n,e){var r=t(n=+n,e=+e);return function(t){return t<=n?0:t>=e?1:r(t)}}}(t):t,s)))(+n)}var i,o,u,a=Ud,c=Ud,s=vs,f=!1;return r.invert=function(t){return(u||(u=i(c,a,fi,f?function(t){return function(n,e){var r=t(n=+n,e=+e);return function(t){return t<=0?n:t>=1?e:r(t)}}}(n):n)))(+t)},r.domain=function(t){return arguments.length?(a=Pd.call(t,Dd),e()):a.slice()},r.range=function(t){return arguments.length?(c=Rd.call(t),e()):c.slice()},r.rangeRound=function(t){return c=Rd.call(t),s=gs,e()},r.clamp=function(t){return arguments.length?(f=!!t,e()):f},r.interpolate=function(t){return arguments.length?(s=t,e()):s},e()}function pi(t){var n=t.domain;return t.ticks=function(t){var e=n();return Da(e[0],e[e.length-1],null==t?10:t)},t.tickFormat=function(t,e){return Od(n(),t,e)},t.nice=function(r){null==r&&(r=10);var i,o=n(),u=0,a=o.length-1,c=o[u],s=o[a];return s<c&&(i=c,c=s,s=i,i=u,u=a,a=i),(i=e(c,s,r))>0?i=e(c=Math.floor(c/i)*i,s=Math.ceil(s/i)*i,r):i<0&&(i=e(c=Math.ceil(c*i)/i,s=Math.floor(s*i)/i,r)),i>0?(o[u]=Math.floor(c/i)*i,o[a]=Math.ceil(s/i)*i,n(o)):i<0&&(o[u]=Math.ceil(c*i)/i,o[a]=Math.floor(s*i)/i,n(o)),t},t}function di(){var t=hi(fi,fs);return t.copy=function(){return li(t,di())},pi(t)}function vi(){function t(t){return+t}var n=[0,1];return t.invert=t,t.domain=t.range=function(e){return arguments.length?(n=Pd.call(e,Dd),t):n.slice()},t.copy=function(){return vi().domain(n)},pi(t)}function gi(t,n){return(n=Math.log(n/t))?function(e){return Math.log(e/t)/n}:qd(n)}function _i(t,n){return t<0?function(e){return-Math.pow(-n,e)*Math.pow(-t,1-e)}:function(e){return Math.pow(n,e)*Math.pow(t,1-e)}}function yi(t){return 10===t?function(t){return isFinite(t)?+("1e"+t):t<0?0:t}:t===Math.E?Math.exp:function(n){return Math.pow(t,n)}}function mi(t){return t===Math.E?Math.log:10===t&&Math.log10||2===t&&Math.log2||(t=Math.log(t),function(n){return Math.log(n)/t})}function xi(t){return function(n){return-t(-n)}}function bi(){function n(){return o=mi(i),u=yi(i),r()[0]<0&&(o=xi(o),u=xi(u)),e}var e=hi(gi,_i).domain([1,10]),r=e.domain,i=10,o=mi(10),u=yi(10);return e.base=function(t){return arguments.length?(i=+t,n()):i},e.domain=function(t){return arguments.length?(r(t),n()):r()},e.ticks=function(t){var n,e=r(),a=e[0],c=e[e.length-1];(n=c<a)&&(h=a,a=c,c=h);var s,f,l,h=o(a),p=o(c),d=null==t?10:+t,v=[];if(!(i%1)&&p-h<d){if(h=Math.round(h)-1,p=Math.round(p)+1,a>0){for(;h<p;++h)for(f=1,s=u(h);f<i;++f)if(!((l=s*f)<a)){if(l>c)break;v.push(l)}}else for(;h<p;++h)for(f=i-1,s=u(h);f>=1;--f)if(!((l=s*f)<a)){if(l>c)break;v.push(l)}}else v=Da(h,p,Math.min(p-h,d)).map(u);return n?v.reverse():v},e.tickFormat=function(n,r){if(null==r&&(r=10===i?".0e":","),"function"!=typeof r&&(r=t.format(r)),n===1/0)return r;null==n&&(n=10);var a=Math.max(1,i*n/e.ticks().length);return function(t){var n=t/u(Math.round(o(t)));return n*i<i-.5&&(n*=i),n<=a?r(t):""}},e.nice=function(){return r(Fd(r(),{floor:function(t){return u(Math.floor(o(t)))},ceil:function(t){return u(Math.ceil(o(t)))}}))},e.copy=function(){return li(e,bi().base(i))},e}function wi(t,n){return t<0?-Math.pow(-t,n):Math.pow(t,n)}function Mi(){var t=1,n=hi(function(n,e){return(e=wi(e,t)-(n=wi(n,t)))?function(r){return(wi(r,t)-n)/e}:qd(e)},function(n,e){return e=wi(e,t)-(n=wi(n,t)),function(r){return wi(n+e*r,1/t)}}),e=n.domain;return n.exponent=function(n){return arguments.length?(t=+n,e(e())):t},n.copy=function(){return li(n,Mi().exponent(t))},pi(n)}function Ti(){function t(){var t=0,o=Math.max(1,r.length);for(i=new Array(o-1);++t<o;)i[t-1]=Oa(e,t/o);return n}function n(t){if(!isNaN(t=+t))return r[ba(i,t)]}var e=[],r=[],i=[];return n.invertExtent=function(t){var n=r.indexOf(t);return n<0?[NaN,NaN]:[n>0?i[n-1]:e[0],n<i.length?i[n]:e[e.length-1]]},n.domain=function(n){if(!arguments.length)return e.slice();e=[];for(var r,i=0,o=n.length;i<o;++i)null==(r=n[i])||isNaN(r=+r)||e.push(r);return e.sort(ya),t()},n.range=function(n){return arguments.length?(r=Rd.call(n),t()):r.slice()},n.quantiles=function(){return i.slice()},n.copy=function(){return Ti().domain(e).range(r)},n}function Ni(){function t(t){if(t<=t)return u[ba(o,t,0,i)]}function n(){var n=-1;for(o=new Array(i);++n<i;)o[n]=((n+1)*r-(n-i)*e)/(i+1);return t}var e=0,r=1,i=1,o=[.5],u=[0,1];return t.domain=function(t){return arguments.length?(e=+t[0],r=+t[1],n()):[e,r]},t.range=function(t){return arguments.length?(i=(u=Rd.call(t)).length-1,n()):u.slice()},t.invertExtent=function(t){var n=u.indexOf(t);return n<0?[NaN,NaN]:n<1?[e,o[0]]:n>=i?[o[i-1],r]:[o[n-1],o[n]]},t.copy=function(){return Ni().domain([e,r]).range(u)},pi(t)}function ki(){function t(t){if(t<=t)return e[ba(n,t,0,r)]}var n=[.5],e=[0,1],r=1;return t.domain=function(i){return arguments.length?(n=Rd.call(i),r=Math.min(n.length,e.length-1),t):n.slice()},t.range=function(i){return arguments.length?(e=Rd.call(i),r=Math.min(n.length,e.length-1),t):e.slice()},t.invertExtent=function(t){var r=e.indexOf(t);return[n[r-1],n[r]]},t.copy=function(){return ki().domain(n).range(e)},t}function Si(t,n,e,r){function i(n){return t(n=new Date(+n)),n}return i.floor=i,i.ceil=function(e){return t(e=new Date(e-1)),n(e,1),t(e),e},i.round=function(t){var n=i(t),e=i.ceil(t);return t-n<e-t?n:e},i.offset=function(t,e){return n(t=new Date(+t),null==e?1:Math.floor(e)),t},i.range=function(e,r,o){var u,a=[];if(e=i.ceil(e),o=null==o?1:Math.floor(o),!(e<r&&o>0))return a;do{a.push(u=new Date(+e)),n(e,o),t(e)}while(u<e&&e<r);return a},i.filter=function(e){return Si(function(n){if(n>=n)for(;t(n),!e(n);)n.setTime(n-1)},function(t,r){if(t>=t)if(r<0)for(;++r<=0;)for(;n(t,-1),!e(t););else for(;--r>=0;)for(;n(t,1),!e(t););})},e&&(i.count=function(n,r){return Id.setTime(+n),Yd.setTime(+r),t(Id),t(Yd),Math.floor(e(Id,Yd))},i.every=function(t){return t=Math.floor(t),isFinite(t)&&t>0?t>1?i.filter(r?function(n){return r(n)%t==0}:function(n){return i.count(0,n)%t==0}):i:null}),i}function Ei(t){return Si(function(n){n.setDate(n.getDate()-(n.getDay()+7-t)%7),n.setHours(0,0,0,0)},function(t,n){t.setDate(t.getDate()+7*n)},function(t,n){return(n-t-(n.getTimezoneOffset()-t.getTimezoneOffset())*jd)/Xd})}function Ai(t){return Si(function(n){n.setUTCDate(n.getUTCDate()-(n.getUTCDay()+7-t)%7),n.setUTCHours(0,0,0,0)},function(t,n){t.setUTCDate(t.getUTCDate()+7*n)},function(t,n){return(n-t)/Xd})}function Ci(t){if(0<=t.y&&t.y<100){var n=new Date(-1,t.m,t.d,t.H,t.M,t.S,t.L);return n.setFullYear(t.y),n}return new Date(t.y,t.m,t.d,t.H,t.M,t.S,t.L)}function zi(t){if(0<=t.y&&t.y<100){var n=new Date(Date.UTC(-1,t.m,t.d,t.H,t.M,t.S,t.L));return n.setUTCFullYear(t.y),n}return new Date(Date.UTC(t.y,t.m,t.d,t.H,t.M,t.S,t.L))}function Pi(t){return{y:t,m:0,d:1,H:0,M:0,S:0,L:0}}function Ri(t){function n(t,n){return function(e){var r,i,o,u=[],a=-1,c=0,s=t.length;for(e instanceof Date||(e=new Date(+e));++a<s;)37===t.charCodeAt(a)&&(u.push(t.slice(c,a)),null!=(i=Hv[r=t.charAt(++a)])?r=t.charAt(++a):i="e"===r?" ":"0",(o=n[r])&&(r=o(e,i)),u.push(r),c=a+1);return u.push(t.slice(c,a)),u.join("")}}function e(t,n){return function(e){var i,o,u=Pi(1900);if(r(u,t,e+="",0)!=e.length)return null;if("Q"in u)return new Date(u.Q);if("p"in u&&(u.H=u.H%12+12*u.p),"V"in u){if(u.V<1||u.V>53)return null;"w"in u||(u.w=1),"Z"in u?(i=(o=(i=zi(Pi(u.y))).getUTCDay())>4||0===o?Nv.ceil(i):Nv(i),i=wv.offset(i,7*(u.V-1)),u.y=i.getUTCFullYear(),u.m=i.getUTCMonth(),u.d=i.getUTCDate()+(u.w+6)%7):(i=(o=(i=n(Pi(u.y))).getDay())>4||0===o?nv.ceil(i):nv(i),i=Jd.offset(i,7*(u.V-1)),u.y=i.getFullYear(),u.m=i.getMonth(),u.d=i.getDate()+(u.w+6)%7)}else("W"in u||"U"in u)&&("w"in u||(u.w="u"in u?u.u%7:"W"in u?1:0),o="Z"in u?zi(Pi(u.y)).getUTCDay():n(Pi(u.y)).getDay(),u.m=0,u.d="W"in u?(u.w+6)%7+7*u.W-(o+5)%7:u.w+7*u.U-(o+6)%7);return"Z"in u?(u.H+=u.Z/100|0,u.M+=u.Z%100,zi(u)):n(u)}}function r(t,n,e,r){for(var i,o,u=0,a=n.length,c=e.length;u<a;){if(r>=c)return-1;if(37===(i=n.charCodeAt(u++))){if(i=n.charAt(u++),!(o=T[i in Hv?n.charAt(u++):i])||(r=o(t,e,r))<0)return-1}else if(i!=e.charCodeAt(r++))return-1}return r}var i=t.dateTime,o=t.date,u=t.time,a=t.periods,c=t.days,s=t.shortDays,f=t.months,l=t.shortMonths,h=Di(a),p=Ui(a),d=Di(c),v=Ui(c),g=Di(s),_=Ui(s),y=Di(f),m=Ui(f),x=Di(l),b=Ui(l),w={a:function(t){return s[t.getDay()]},A:function(t){return c[t.getDay()]},b:function(t){return l[t.getMonth()]},B:function(t){return f[t.getMonth()]},c:null,d:ro,e:ro,f:co,H:io,I:oo,j:uo,L:ao,m:so,M:fo,p:function(t){return a[+(t.getHours()>=12)]},Q:Fo,s:Io,S:lo,u:ho,U:po,V:vo,w:go,W:_o,x:null,X:null,y:yo,Y:mo,Z:xo,"%":Oo},M={a:function(t){return s[t.getUTCDay()]},A:function(t){return c[t.getUTCDay()]},b:function(t){return l[t.getUTCMonth()]},B:function(t){return f[t.getUTCMonth()]},c:null,d:bo,e:bo,f:ko,H:wo,I:Mo,j:To,L:No,m:So,M:Eo,p:function(t){return a[+(t.getUTCHours()>=12)]},Q:Fo,s:Io,S:Ao,u:Co,U:zo,V:Po,w:Ro,W:Lo,x:null,X:null,y:qo,Y:Do,Z:Uo,"%":Oo},T={a:function(t,n,e){var r=g.exec(n.slice(e));return r?(t.w=_[r[0].toLowerCase()],e+r[0].length):-1},A:function(t,n,e){var r=d.exec(n.slice(e));return r?(t.w=v[r[0].toLowerCase()],e+r[0].length):-1},b:function(t,n,e){var r=x.exec(n.slice(e));return r?(t.m=b[r[0].toLowerCase()],e+r[0].length):-1},B:function(t,n,e){var r=y.exec(n.slice(e));return r?(t.m=m[r[0].toLowerCase()],e+r[0].length):-1},c:function(t,n,e){return r(t,i,n,e)},d:$i,e:$i,f:Ki,H:Zi,I:Zi,j:Wi,L:Ji,m:Vi,M:Gi,p:function(t,n,e){var r=h.exec(n.slice(e));return r?(t.p=p[r[0].toLowerCase()],e+r[0].length):-1},Q:no,s:eo,S:Qi,u:Fi,U:Ii,V:Yi,w:Oi,W:Bi,x:function(t,n,e){return r(t,o,n,e)},X:function(t,n,e){return r(t,u,n,e)},y:ji,Y:Hi,Z:Xi,"%":to};return w.x=n(o,w),w.X=n(u,w),w.c=n(i,w),M.x=n(o,M),M.X=n(u,M),M.c=n(i,M),{format:function(t){var e=n(t+="",w);return e.toString=function(){return t},e},parse:function(t){var n=e(t+="",Ci);return n.toString=function(){return t},n},utcFormat:function(t){var e=n(t+="",M);return e.toString=function(){return t},e},utcParse:function(t){var n=e(t,zi);return n.toString=function(){return t},n}}}function Li(t,n,e){var r=t<0?"-":"",i=(r?-t:t)+"",o=i.length;return r+(o<e?new Array(e-o+1).join(n)+i:i)}function qi(t){return t.replace(Vv,"\\$&")}function Di(t){return new RegExp("^(?:"+t.map(qi).join("|")+")","i")}function Ui(t){for(var n={},e=-1,r=t.length;++e<r;)n[t[e].toLowerCase()]=e;return n}function Oi(t,n,e){var r=jv.exec(n.slice(e,e+1));return r?(t.w=+r[0],e+r[0].length):-1}function Fi(t,n,e){var r=jv.exec(n.slice(e,e+1));return r?(t.u=+r[0],e+r[0].length):-1}function Ii(t,n,e){var r=jv.exec(n.slice(e,e+2));return r?(t.U=+r[0],e+r[0].length):-1}function Yi(t,n,e){var r=jv.exec(n.slice(e,e+2));return r?(t.V=+r[0],e+r[0].length):-1}function Bi(t,n,e){var r=jv.exec(n.slice(e,e+2));return r?(t.W=+r[0],e+r[0].length):-1}function Hi(t,n,e){var r=jv.exec(n.slice(e,e+4));return r?(t.y=+r[0],e+r[0].length):-1}function ji(t,n,e){var r=jv.exec(n.slice(e,e+2));return r?(t.y=+r[0]+(+r[0]>68?1900:2e3),e+r[0].length):-1}function Xi(t,n,e){var r=/^(Z)|([+-]\d\d)(?::?(\d\d))?/.exec(n.slice(e,e+6));return r?(t.Z=r[1]?0:-(r[2]+(r[3]||"00")),e+r[0].length):-1}function Vi(t,n,e){var r=jv.exec(n.slice(e,e+2));return r?(t.m=r[0]-1,e+r[0].length):-1}function $i(t,n,e){var r=jv.exec(n.slice(e,e+2));return r?(t.d=+r[0],e+r[0].length):-1}function Wi(t,n,e){var r=jv.exec(n.slice(e,e+3));return r?(t.m=0,t.d=+r[0],e+r[0].length):-1}function Zi(t,n,e){var r=jv.exec(n.slice(e,e+2));return r?(t.H=+r[0],e+r[0].length):-1}function Gi(t,n,e){var r=jv.exec(n.slice(e,e+2));return r?(t.M=+r[0],e+r[0].length):-1}function Qi(t,n,e){var r=jv.exec(n.slice(e,e+2));return r?(t.S=+r[0],e+r[0].length):-1}function Ji(t,n,e){var r=jv.exec(n.slice(e,e+3));return r?(t.L=+r[0],e+r[0].length):-1}function Ki(t,n,e){var r=jv.exec(n.slice(e,e+6));return r?(t.L=Math.floor(r[0]/1e3),e+r[0].length):-1}function to(t,n,e){var r=Xv.exec(n.slice(e,e+1));return r?e+r[0].length:-1}function no(t,n,e){var r=jv.exec(n.slice(e));return r?(t.Q=+r[0],e+r[0].length):-1}function eo(t,n,e){var r=jv.exec(n.slice(e));return r?(t.Q=1e3*+r[0],e+r[0].length):-1}function ro(t,n){return Li(t.getDate(),n,2)}function io(t,n){return Li(t.getHours(),n,2)}function oo(t,n){return Li(t.getHours()%12||12,n,2)}function uo(t,n){return Li(1+Jd.count(gv(t),t),n,3)}function ao(t,n){return Li(t.getMilliseconds(),n,3)}function co(t,n){return ao(t,n)+"000"}function so(t,n){return Li(t.getMonth()+1,n,2)}function fo(t,n){return Li(t.getMinutes(),n,2)}function lo(t,n){return Li(t.getSeconds(),n,2)}function ho(t){var n=t.getDay();return 0===n?7:n}function po(t,n){return Li(tv.count(gv(t),t),n,2)}function vo(t,n){var e=t.getDay();return t=e>=4||0===e?iv(t):iv.ceil(t),Li(iv.count(gv(t),t)+(4===gv(t).getDay()),n,2)}function go(t){return t.getDay()}function _o(t,n){return Li(nv.count(gv(t),t),n,2)}function yo(t,n){return Li(t.getFullYear()%100,n,2)}function mo(t,n){return Li(t.getFullYear()%1e4,n,4)}function xo(t){var n=t.getTimezoneOffset();return(n>0?"-":(n*=-1,"+"))+Li(n/60|0,"0",2)+Li(n%60,"0",2)}function bo(t,n){return Li(t.getUTCDate(),n,2)}function wo(t,n){return Li(t.getUTCHours(),n,2)}function Mo(t,n){return Li(t.getUTCHours()%12||12,n,2)}function To(t,n){return Li(1+wv.count(Iv(t),t),n,3)}function No(t,n){return Li(t.getUTCMilliseconds(),n,3)}function ko(t,n){return No(t,n)+"000"}function So(t,n){return Li(t.getUTCMonth()+1,n,2)}function Eo(t,n){return Li(t.getUTCMinutes(),n,2)}function Ao(t,n){return Li(t.getUTCSeconds(),n,2)}function Co(t){var n=t.getUTCDay();return 0===n?7:n}function zo(t,n){return Li(Tv.count(Iv(t),t),n,2)}function Po(t,n){var e=t.getUTCDay();return t=e>=4||0===e?Ev(t):Ev.ceil(t),Li(Ev.count(Iv(t),t)+(4===Iv(t).getUTCDay()),n,2)}function Ro(t){return t.getUTCDay()}function Lo(t,n){return Li(Nv.count(Iv(t),t),n,2)}function qo(t,n){return Li(t.getUTCFullYear()%100,n,2)}function Do(t,n){return Li(t.getUTCFullYear()%1e4,n,4)}function Uo(){return"+0000"}function Oo(){return"%"}function Fo(t){return+t}function Io(t){return Math.floor(+t/1e3)}function Yo(n){return Yv=Ri(n),t.timeFormat=Yv.format,t.timeParse=Yv.parse,t.utcFormat=Yv.utcFormat,t.utcParse=Yv.utcParse,Yv}function Bo(t){return new Date(t)}function Ho(t){return t instanceof Date?+t:+new Date(+t)}function jo(t,n,e,i,o,u,a,c,s){function f(n,e,i,o){if(null==n&&(n=10),"number"==typeof n){var u=Math.abs(i-e)/n,a=ma(function(t){return t[2]}).right(w,u);a===w.length?(o=r(e/ng,i/ng,n),n=t):a?(o=(a=w[u/w[a-1][2]<w[a][2]/u?a-1:a])[1],n=a[0]):(o=Math.max(r(e,i,n),1),n=c)}return null==o?n:n.every(o)}var l=hi(fi,fs),h=l.invert,p=l.domain,d=s(".%L"),v=s(":%S"),g=s("%I:%M"),_=s("%I %p"),y=s("%a %d"),m=s("%b %d"),x=s("%B"),b=s("%Y"),w=[[a,1,Zv],[a,5,5*Zv],[a,15,15*Zv],[a,30,30*Zv],[u,1,Gv],[u,5,5*Gv],[u,15,15*Gv],[u,30,30*Gv],[o,1,Qv],[o,3,3*Qv],[o,6,6*Qv],[o,12,12*Qv],[i,1,Jv],[i,2,2*Jv],[e,1,Kv],[n,1,tg],[n,3,3*tg],[t,1,ng]];return l.invert=function(t){return new Date(h(t))},l.domain=function(t){return arguments.length?p(Pd.call(t,Ho)):p().map(Bo)},l.ticks=function(t,n){var e,r=p(),i=r[0],o=r[r.length-1],u=o<i;return u&&(e=i,i=o,o=e),e=f(t,i,o,n),e=e?e.range(i,o+1):[],u?e.reverse():e},l.tickFormat=function(r,c){return null==c?function(r){return(a(r)<r?d:u(r)<r?v:o(r)<r?g:i(r)<r?_:n(r)<r?e(r)<r?y:m:t(r)<r?x:b)(r)}:s(c)},l.nice=function(t,n){var e=p();return(t=f(t,e[0],e[e.length-1],n))?p(Fd(e,t)):l},l.copy=function(){return li(l,jo(t,n,e,i,o,u,a,c,s))},l}function Xo(t){var n=t.length;return function(e){return t[Math.max(0,Math.min(n-1,Math.floor(e*n)))]}}function Vo(t){function n(n){var o=(n-e)/(r-e);return t(i?Math.max(0,Math.min(1,o)):o)}var e=0,r=1,i=!1;return n.domain=function(t){return arguments.length?(e=+t[0],r=+t[1],n):[e,r]},n.clamp=function(t){return arguments.length?(i=!!t,n):i},n.interpolator=function(e){return arguments.length?(t=e,n):t},n.copy=function(){return Vo(t).domain([e,r]).clamp(i)},pi(n)}function $o(t){return t>=1?Ng:t<=-1?-Ng:Math.asin(t)}function Wo(t){return t.innerRadius}function Zo(t){return t.outerRadius}function Go(t){return t.startAngle}function Qo(t){return t.endAngle}function Jo(t){return t&&t.padAngle}function Ko(t,n,e,r,i,o,u){var a=t-e,c=n-r,s=(u?o:-o)/wg(a*a+c*c),f=s*c,l=-s*a,h=t+f,p=n+l,d=e+f,v=r+l,g=(h+d)/2,_=(p+v)/2,y=d-h,m=v-p,x=y*y+m*m,b=i-o,w=h*v-d*p,M=(m<0?-1:1)*wg(mg(0,b*b*x-w*w)),T=(w*m-y*M)/x,N=(-w*y-m*M)/x,k=(w*m+y*M)/x,S=(-w*y+m*M)/x,E=T-g,A=N-_,C=k-g,z=S-_;return E*E+A*A>C*C+z*z&&(T=k,N=S),{cx:T,cy:N,x01:-f,y01:-l,x11:T*(i/b-1),y11:N*(i/b-1)}}function tu(t){this._context=t}function nu(t){return t[0]}function eu(t){return t[1]}function ru(t){this._curve=t}function iu(t){function n(n){return new ru(t(n))}return n._curve=t,n}function ou(t){var n=t.curve;return t.angle=t.x,delete t.x,t.radius=t.y,delete t.y,t.curve=function(t){return arguments.length?n(iu(t)):n()._curve},t}function uu(t){return t.source}function au(t){return t.target}function cu(t){function n(){var n,a=Dg.call(arguments),c=e.apply(this,a),s=r.apply(this,a);if(u||(u=n=Vt()),t(u,+i.apply(this,(a[0]=c,a)),+o.apply(this,a),+i.apply(this,(a[0]=s,a)),+o.apply(this,a)),n)return u=null,n+""||null}var e=uu,r=au,i=nu,o=eu,u=null;return n.source=function(t){return arguments.length?(e=t,n):e},n.target=function(t){return arguments.length?(r=t,n):r},n.x=function(t){return arguments.length?(i="function"==typeof t?t:vg(+t),n):i},n.y=function(t){return arguments.length?(o="function"==typeof t?t:vg(+t),n):o},n.context=function(t){return arguments.length?(u=null==t?null:t,n):u},n}function su(t,n,e,r,i){t.moveTo(n,e),t.bezierCurveTo(n=(n+r)/2,e,n,i,r,i)}function fu(t,n,e,r,i){t.moveTo(n,e),t.bezierCurveTo(n,e=(e+i)/2,r,e,r,i)}function lu(t,n,e,r,i){var o=qg(n,e),u=qg(n,e=(e+i)/2),a=qg(r,e),c=qg(r,i);t.moveTo(o[0],o[1]),t.bezierCurveTo(u[0],u[1],a[0],a[1],c[0],c[1])}function hu(t,n,e){t._context.bezierCurveTo((2*t._x0+t._x1)/3,(2*t._y0+t._y1)/3,(t._x0+2*t._x1)/3,(t._y0+2*t._y1)/3,(t._x0+4*t._x1+n)/6,(t._y0+4*t._y1+e)/6)}function pu(t){this._context=t}function du(t){this._context=t}function vu(t){this._context=t}function gu(t,n){this._basis=new pu(t),this._beta=n}function _u(t,n,e){t._context.bezierCurveTo(t._x1+t._k*(t._x2-t._x0),t._y1+t._k*(t._y2-t._y0),t._x2+t._k*(t._x1-n),t._y2+t._k*(t._y1-e),t._x2,t._y2)}function yu(t,n){this._context=t,this._k=(1-n)/6}function mu(t,n){this._context=t,this._k=(1-n)/6}function xu(t,n){this._context=t,this._k=(1-n)/6}function bu(t,n,e){var r=t._x1,i=t._y1,o=t._x2,u=t._y2;if(t._l01_a>Mg){var a=2*t._l01_2a+3*t._l01_a*t._l12_a+t._l12_2a,c=3*t._l01_a*(t._l01_a+t._l12_a);r=(r*a-t._x0*t._l12_2a+t._x2*t._l01_2a)/c,i=(i*a-t._y0*t._l12_2a+t._y2*t._l01_2a)/c}if(t._l23_a>Mg){var s=2*t._l23_2a+3*t._l23_a*t._l12_a+t._l12_2a,f=3*t._l23_a*(t._l23_a+t._l12_a);o=(o*s+t._x1*t._l23_2a-n*t._l12_2a)/f,u=(u*s+t._y1*t._l23_2a-e*t._l12_2a)/f}t._context.bezierCurveTo(r,i,o,u,t._x2,t._y2)}function wu(t,n){this._context=t,this._alpha=n}function Mu(t,n){this._context=t,this._alpha=n}function Tu(t,n){this._context=t,this._alpha=n}function Nu(t){this._context=t}function ku(t){return t<0?-1:1}function Su(t,n,e){var r=t._x1-t._x0,i=n-t._x1,o=(t._y1-t._y0)/(r||i<0&&-0),u=(e-t._y1)/(i||r<0&&-0),a=(o*i+u*r)/(r+i);return(ku(o)+ku(u))*Math.min(Math.abs(o),Math.abs(u),.5*Math.abs(a))||0}function Eu(t,n){var e=t._x1-t._x0;return e?(3*(t._y1-t._y0)/e-n)/2:n}function Au(t,n,e){var r=t._x0,i=t._y0,o=t._x1,u=t._y1,a=(o-r)/3;t._context.bezierCurveTo(r+a,i+a*n,o-a,u-a*e,o,u)}function Cu(t){this._context=t}function zu(t){this._context=new Pu(t)}function Pu(t){this._context=t}function Ru(t){this._context=t}function Lu(t){var n,e,r=t.length-1,i=new Array(r),o=new Array(r),u=new Array(r);for(i[0]=0,o[0]=2,u[0]=t[0]+2*t[1],n=1;n<r-1;++n)i[n]=1,o[n]=4,u[n]=4*t[n]+2*t[n+1];for(i[r-1]=2,o[r-1]=7,u[r-1]=8*t[r-1]+t[r],n=1;n<r;++n)e=i[n]/o[n-1],o[n]-=e,u[n]-=e*u[n-1];for(i[r-1]=u[r-1]/o[r-1],n=r-2;n>=0;--n)i[n]=(u[n]-i[n+1])/o[n];for(o[r-1]=(t[r]+i[r-1])/2,n=0;n<r-1;++n)o[n]=2*t[n+1]-i[n+1];return[i,o]}function qu(t,n){this._context=t,this._t=n}function Du(t,n){return t[n]}function Uu(t){for(var n,e=0,r=-1,i=t.length;++r<i;)(n=+t[r][1])&&(e+=n);return e}function Ou(t){return t[0]}function Fu(t){return t[1]}function Iu(){this._=null}function Yu(t){t.U=t.C=t.L=t.R=t.P=t.N=null}function Bu(t,n){var e=n,r=n.R,i=e.U;i?i.L===e?i.L=r:i.R=r:t._=r,r.U=i,e.U=r,e.R=r.L,e.R&&(e.R.U=e),r.L=e}function Hu(t,n){var e=n,r=n.L,i=e.U;i?i.L===e?i.L=r:i.R=r:t._=r,r.U=i,e.U=r,e.L=r.R,e.L&&(e.L.U=e),r.R=e}function ju(t){for(;t.L;)t=t.L;return t}function Xu(t,n,e,r){var i=[null,null],o=__.push(i)-1;return i.left=t,i.right=n,e&&$u(i,t,n,e),r&&$u(i,n,t,r),v_[t.index].halfedges.push(o),v_[n.index].halfedges.push(o),i}function Vu(t,n,e){var r=[n,e];return r.left=t,r}function $u(t,n,e,r){t[0]||t[1]?t.left===e?t[1]=r:t[0]=r:(t[0]=r,t.left=n,t.right=e)}function Wu(t,n,e,r,i){var o,u=t[0],a=t[1],c=u[0],s=u[1],f=0,l=1,h=a[0]-c,p=a[1]-s;if(o=n-c,h||!(o>0)){if(o/=h,h<0){if(o<f)return;o<l&&(l=o)}else if(h>0){if(o>l)return;o>f&&(f=o)}if(o=r-c,h||!(o<0)){if(o/=h,h<0){if(o>l)return;o>f&&(f=o)}else if(h>0){if(o<f)return;o<l&&(l=o)}if(o=e-s,p||!(o>0)){if(o/=p,p<0){if(o<f)return;o<l&&(l=o)}else if(p>0){if(o>l)return;o>f&&(f=o)}if(o=i-s,p||!(o<0)){if(o/=p,p<0){if(o>l)return;o>f&&(f=o)}else if(p>0){if(o<f)return;o<l&&(l=o)}return!(f>0||l<1)||(f>0&&(t[0]=[c+f*h,s+f*p]),l<1&&(t[1]=[c+l*h,s+l*p]),!0)}}}}}function Zu(t,n,e,r,i){var o=t[1];if(o)return!0;var u,a,c=t[0],s=t.left,f=t.right,l=s[0],h=s[1],p=f[0],d=f[1],v=(l+p)/2,g=(h+d)/2;if(d===h){if(v<n||v>=r)return;if(l>p){if(c){if(c[1]>=i)return}else c=[v,e];o=[v,i]}else{if(c){if(c[1]<e)return}else c=[v,i];o=[v,e]}}else if(u=(l-p)/(d-h),a=g-u*v,u<-1||u>1)if(l>p){if(c){if(c[1]>=i)return}else c=[(e-a)/u,e];o=[(i-a)/u,i]}else{if(c){if(c[1]<e)return}else c=[(i-a)/u,i];o=[(e-a)/u,e]}else if(h<d){if(c){if(c[0]>=r)return}else c=[n,u*n+a];o=[r,u*r+a]}else{if(c){if(c[0]<n)return}else c=[r,u*r+a];o=[n,u*n+a]}return t[0]=c,t[1]=o,!0}function Gu(t,n){var e=t.site,r=n.left,i=n.right;return e===i&&(i=r,r=e),i?Math.atan2(i[1]-r[1],i[0]-r[0]):(e===r?(r=n[1],i=n[0]):(r=n[0],i=n[1]),Math.atan2(r[0]-i[0],i[1]-r[1]))}function Qu(t,n){return n[+(n.left!==t.site)]}function Ju(t,n){return n[+(n.left===t.site)]}function Ku(t){var n=t.P,e=t.N;if(n&&e){var r=n.site,i=t.site,o=e.site;if(r!==o){var u=i[0],a=i[1],c=r[0]-u,s=r[1]-a,f=o[0]-u,l=o[1]-a,h=2*(c*l-s*f);if(!(h>=-b_)){var p=c*c+s*s,d=f*f+l*l,v=(l*p-s*d)/h,g=(c*d-f*p)/h,_=y_.pop()||new function(){Yu(this),this.x=this.y=this.arc=this.site=this.cy=null};_.arc=t,_.site=i,_.x=v+u,_.y=(_.cy=g+a)+Math.sqrt(v*v+g*g),t.circle=_;for(var y=null,m=g_._;m;)if(_.y<m.y||_.y===m.y&&_.x<=m.x){if(!m.L){y=m.P;break}m=m.L}else{if(!m.R){y=m;break}m=m.R}g_.insert(y,_),y||(p_=_)}}}}function ta(t){var n=t.circle;n&&(n.P||(p_=n.N),g_.remove(n),y_.push(n),Yu(n),t.circle=null)}function na(t){var n=m_.pop()||new function(){Yu(this),this.edge=this.site=this.circle=null};return n.site=t,n}function ea(t){ta(t),d_.remove(t),m_.push(t),Yu(t)}function ra(t){var n=t.circle,e=n.x,r=n.cy,i=[e,r],o=t.P,u=t.N,a=[t];ea(t);for(var c=o;c.circle&&Math.abs(e-c.circle.x)<x_&&Math.abs(r-c.circle.cy)<x_;)o=c.P,a.unshift(c),ea(c),c=o;a.unshift(c),ta(c);for(var s=u;s.circle&&Math.abs(e-s.circle.x)<x_&&Math.abs(r-s.circle.cy)<x_;)u=s.N,a.push(s),ea(s),s=u;a.push(s),ta(s);var f,l=a.length;for(f=1;f<l;++f)s=a[f],c=a[f-1],$u(s.edge,c.site,s.site,i);c=a[0],(s=a[l-1]).edge=Xu(c.site,s.site,null,i),Ku(c),Ku(s)}function ia(t){for(var n,e,r,i,o=t[0],u=t[1],a=d_._;a;)if((r=oa(a,u)-o)>x_)a=a.L;else{if(!((i=o-function(t,n){var e=t.N;if(e)return oa(e,n);var r=t.site;return r[1]===n?r[0]:1/0}(a,u))>x_)){r>-x_?(n=a.P,e=a):i>-x_?(n=a,e=a.N):n=e=a;break}if(!a.R){n=a;break}a=a.R}(function(t){v_[t.index]={site:t,halfedges:[]}})(t);var c=na(t);if(d_.insert(n,c),n||e){if(n===e)return ta(n),e=na(n.site),d_.insert(c,e),c.edge=e.edge=Xu(n.site,c.site),Ku(n),void Ku(e);if(e){ta(n),ta(e);var s=n.site,f=s[0],l=s[1],h=t[0]-f,p=t[1]-l,d=e.site,v=d[0]-f,g=d[1]-l,_=2*(h*g-p*v),y=h*h+p*p,m=v*v+g*g,x=[(g*y-p*m)/_+f,(h*m-v*y)/_+l];$u(e.edge,s,d,x),c.edge=Xu(s,t,null,x),e.edge=Xu(t,d,null,x),Ku(n),Ku(e)}else c.edge=Xu(n.site,c.site)}}function oa(t,n){var e=t.site,r=e[0],i=e[1],o=i-n;if(!o)return r;var u=t.P;if(!u)return-1/0;var a=(e=u.site)[0],c=e[1],s=c-n;if(!s)return a;var f=a-r,l=1/o-1/s,h=f/s;return l?(-h+Math.sqrt(h*h-2*l*(f*f/(-2*s)-c+s/2+i-o/2)))/l+r:(r+a)/2}function ua(t,n,e){return(t[0]-e[0])*(n[1]-t[1])-(t[0]-n[0])*(e[1]-t[1])}function aa(t,n){return n[1]-t[1]||n[0]-t[0]}function ca(t,n){var e,r,i,o=t.sort(aa).pop();for(__=[],v_=new Array(t.length),d_=new Iu,g_=new Iu;;)if(i=p_,o&&(!i||o[1]<i.y||o[1]===i.y&&o[0]<i.x))o[0]===e&&o[1]===r||(ia(o),e=o[0],r=o[1]),o=t.pop();else{if(!i)break;ra(i.arc)}if(function(){for(var t,n,e,r,i=0,o=v_.length;i<o;++i)if((t=v_[i])&&(r=(n=t.halfedges).length)){var u=new Array(r),a=new Array(r);for(e=0;e<r;++e)u[e]=e,a[e]=Gu(t,__[n[e]]);for(u.sort(function(t,n){return a[n]-a[t]}),e=0;e<r;++e)a[e]=n[u[e]];for(e=0;e<r;++e)n[e]=a[e]}}(),n){var u=+n[0][0],a=+n[0][1],c=+n[1][0],s=+n[1][1];(function(t,n,e,r){for(var i,o=__.length;o--;)Zu(i=__[o],t,n,e,r)&&Wu(i,t,n,e,r)&&(Math.abs(i[0][0]-i[1][0])>x_||Math.abs(i[0][1]-i[1][1])>x_)||delete __[o]})(u,a,c,s),function(t,n,e,r){var i,o,u,a,c,s,f,l,h,p,d,v,g=v_.length,_=!0;for(i=0;i<g;++i)if(o=v_[i]){for(u=o.site,a=(c=o.halfedges).length;a--;)__[c[a]]||c.splice(a,1);for(a=0,s=c.length;a<s;)d=(p=Ju(o,__[c[a]]))[0],v=p[1],l=(f=Qu(o,__[c[++a%s]]))[0],h=f[1],(Math.abs(d-l)>x_||Math.abs(v-h)>x_)&&(c.splice(a,0,__.push(Vu(u,p,Math.abs(d-t)<x_&&r-v>x_?[t,Math.abs(l-t)<x_?h:r]:Math.abs(v-r)<x_&&e-d>x_?[Math.abs(h-r)<x_?l:e,r]:Math.abs(d-e)<x_&&v-n>x_?[e,Math.abs(l-e)<x_?h:n]:Math.abs(v-n)<x_&&d-t>x_?[Math.abs(h-n)<x_?l:t,n]:null))-1),++s);s&&(_=!1)}if(_){var y,m,x,b=1/0;for(i=0,_=null;i<g;++i)(o=v_[i])&&(x=(y=(u=o.site)[0]-t)*y+(m=u[1]-n)*m)<b&&(b=x,_=o);if(_){var w=[t,n],M=[t,r],T=[e,r],N=[e,n];_.halfedges.push(__.push(Vu(u=_.site,w,M))-1,__.push(Vu(u,M,T))-1,__.push(Vu(u,T,N))-1,__.push(Vu(u,N,w))-1)}}for(i=0;i<g;++i)(o=v_[i])&&(o.halfedges.length||delete v_[i])}(u,a,c,s)}this.edges=__,this.cells=v_,d_=g_=__=v_=null}function sa(t,n,e){this.k=t,this.x=n,this.y=e}function fa(t){return t.__zoom||M_}function la(){t.event.stopImmediatePropagation()}function ha(){return!t.event.button}function pa(){var t,n,e=this;return e instanceof SVGElement?(t=(e=e.ownerSVGElement||e).width.baseVal.value,n=e.height.baseVal.value):(t=e.clientWidth,n=e.clientHeight),[[0,0],[t,n]]}function da(){return this.__zoom||M_}function va(){return-t.event.deltaY*(t.event.deltaMode?120:1)/500}function ga(){return"ontouchstart"in this}function _a(t,n,e){var r=t.invertX(n[0][0])-e[0][0],i=t.invertX(n[1][0])-e[1][0],o=t.invertY(n[0][1])-e[0][1],u=t.invertY(n[1][1])-e[1][1];return t.translate(i>r?(r+i)/2:Math.min(0,r)||Math.max(0,i),u>o?(o+u)/2:Math.min(0,o)||Math.max(0,u))}var ya=function(t,n){return t<n?-1:t>n?1:t>=n?0:NaN},ma=function(t){return 1===t.length&&(t=function(t){return function(n,e){return ya(t(n),e)}}(t)),{left:function(n,e,r,i){for(null==r&&(r=0),null==i&&(i=n.length);r<i;){var o=r+i>>>1;t(n[o],e)<0?r=o+1:i=o}return r},right:function(n,e,r,i){for(null==r&&(r=0),null==i&&(i=n.length);r<i;){var o=r+i>>>1;t(n[o],e)>0?i=o:r=o+1}return r}}},xa=ma(ya),ba=xa.right,wa=xa.left,Ma=function(t){return null===t?NaN:+t},Ta=function(t,n){var e,r,i=t.length,o=0,u=-1,a=0,c=0;if(null==n)for(;++u<i;)isNaN(e=Ma(t[u]))||(c+=(r=e-a)*(e-(a+=r/++o)));else for(;++u<i;)isNaN(e=Ma(n(t[u],u,t)))||(c+=(r=e-a)*(e-(a+=r/++o)));if(o>1)return c/(o-1)},Na=function(t,n){var e=Ta(t,n);return e?Math.sqrt(e):e},ka=function(t,n){var e,r,i,o=t.length,u=-1;if(null==n){for(;++u<o;)if(null!=(e=t[u])&&e>=e)for(r=i=e;++u<o;)null!=(e=t[u])&&(r>e&&(r=e),i<e&&(i=e))}else for(;++u<o;)if(null!=(e=n(t[u],u,t))&&e>=e)for(r=i=e;++u<o;)null!=(e=n(t[u],u,t))&&(r>e&&(r=e),i<e&&(i=e));return[r,i]},Sa=Array.prototype,Ea=Sa.slice,Aa=Sa.map,Ca=function(t){return function(){return t}},za=function(t){return t},Pa=function(t,n,e){t=+t,n=+n,e=(i=arguments.length)<2?(n=t,t=0,1):i<3?1:+e;for(var r=-1,i=0|Math.max(0,Math.ceil((n-t)/e)),o=new Array(i);++r<i;)o[r]=t+r*e;return o},Ra=Math.sqrt(50),La=Math.sqrt(10),qa=Math.sqrt(2),Da=function(t,n,r){var i,o,u,a,c=-1;if(n=+n,t=+t,r=+r,t===n&&r>0)return[t];if((i=n<t)&&(o=t,t=n,n=o),0===(a=e(t,n,r))||!isFinite(a))return[];if(a>0)for(t=Math.ceil(t/a),n=Math.floor(n/a),u=new Array(o=Math.ceil(n-t+1));++c<o;)u[c]=(t+c)*a;else for(t=Math.floor(t*a),n=Math.ceil(n*a),u=new Array(o=Math.ceil(t-n+1));++c<o;)u[c]=(t-c)/a;return i&&u.reverse(),u},Ua=function(t){return Math.ceil(Math.log(t.length)/Math.LN2)+1},Oa=function(t,n,e){if(null==e&&(e=Ma),r=t.length){if((n=+n)<=0||r<2)return+e(t[0],0,t);if(n>=1)return+e(t[r-1],r-1,t);var r,i=(r-1)*n,o=Math.floor(i),u=+e(t[o],o,t);return u+(+e(t[o+1],o+1,t)-u)*(i-o)}},Fa=function(t){for(var n,e,r,i=t.length,o=-1,u=0;++o<i;)u+=t[o].length;for(e=new Array(u);--i>=0;)for(n=(r=t[i]).length;--n>=0;)e[--u]=r[n];return e},Ia=function(t,n){var e,r,i=t.length,o=-1;if(null==n){for(;++o<i;)if(null!=(e=t[o])&&e>=e)for(r=e;++o<i;)null!=(e=t[o])&&r>e&&(r=e)}else for(;++o<i;)if(null!=(e=n(t[o],o,t))&&e>=e)for(r=e;++o<i;)null!=(e=n(t[o],o,t))&&r>e&&(r=e);return r},Ya=function(t){if(!(o=t.length))return[];for(var n=-1,e=Ia(t,i),r=new Array(e);++n<e;)for(var o,u=-1,a=r[n]=new Array(o);++u<o;)a[u]=t[u][n];return r},Ba=Array.prototype.slice,Ha=function(t){return t},ja=1,Xa=2,Va=3,$a=4,Wa=1e-6,Za={value:function(){}};c.prototype=a.prototype={constructor:c,on:function(t,n){var e,r=this._,i=function(t,n){return t.trim().split(/^|\s+/).map(function(t){var e="",r=t.indexOf(".");if(r>=0&&(e=t.slice(r+1),t=t.slice(0,r)),t&&!n.hasOwnProperty(t))throw new Error("unknown type: "+t);return{type:t,name:e}})}(t+"",r),o=-1,u=i.length;{if(!(arguments.length<2)){if(null!=n&&"function"!=typeof n)throw new Error("invalid callback: "+n);for(;++o<u;)if(e=(t=i[o]).type)r[e]=s(r[e],t.name,n);else if(null==n)for(e in r)r[e]=s(r[e],t.name,null);return this}for(;++o<u;)if((e=(t=i[o]).type)&&(e=function(t,n){for(var e,r=0,i=t.length;r<i;++r)if((e=t[r]).name===n)return e.value}(r[e],t.name)))return e}},copy:function(){var t={},n=this._;for(var e in n)t[e]=n[e].slice();return new c(t)},call:function(t,n){if((e=arguments.length-2)>0)for(var e,r,i=new Array(e),o=0;o<e;++o)i[o]=arguments[o+2];if(!this._.hasOwnProperty(t))throw new Error("unknown type: "+t);for(o=0,e=(r=this._[t]).length;o<e;++o)r[o].value.apply(n,i)},apply:function(t,n,e){if(!this._.hasOwnProperty(t))throw new Error("unknown type: "+t);for(var r=this._[t],i=0,o=r.length;i<o;++i)r[i].value.apply(n,e)}};var Ga="http://www.w3.org/1999/xhtml",Qa={svg:"http://www.w3.org/2000/svg",xhtml:Ga,xlink:"http://www.w3.org/1999/xlink",xml:"http://www.w3.org/XML/1998/namespace",xmlns:"http://www.w3.org/2000/xmlns/"},Ja=function(t){var n=t+="",e=n.indexOf(":");return e>=0&&"xmlns"!==(n=t.slice(0,e))&&(t=t.slice(e+1)),Qa.hasOwnProperty(n)?{space:Qa[n],local:t}:t},Ka=function(t){var n=Ja(t);return(n.local?function(t){return function(){return this.ownerDocument.createElementNS(t.space,t.local)}}:function(t){return function(){var n=this.ownerDocument,e=this.namespaceURI;return e===Ga&&n.documentElement.namespaceURI===Ga?n.createElement(t):n.createElementNS(e,t)}})(n)},tc=0;l.prototype=f.prototype={constructor:l,get:function(t){for(var n=this._;!(n in t);)if(!(t=t.parentNode))return;return t[n]},set:function(t,n){return t[this._]=n},remove:function(t){return this._ in t&&delete t[this._]},toString:function(){return this._}};var nc=function(t){return function(){return this.matches(t)}};if("undefined"!=typeof document){var ec=document.documentElement;if(!ec.matches){var rc=ec.webkitMatchesSelector||ec.msMatchesSelector||ec.mozMatchesSelector||ec.oMatchesSelector;nc=function(t){return function(){return rc.call(this,t)}}}}var ic=nc,oc={};if(t.event=null,"undefined"!=typeof document){"onmouseenter"in document.documentElement||(oc={mouseenter:"mouseover",mouseleave:"mouseout"})}var uc=function(){for(var n,e=t.event;n=e.sourceEvent;)e=n;return e},ac=function(t,n){var e=t.ownerSVGElement||t;if(e.createSVGPoint){var r=e.createSVGPoint();return r.x=n.clientX,r.y=n.clientY,r=r.matrixTransform(t.getScreenCTM().inverse()),[r.x,r.y]}var i=t.getBoundingClientRect();return[n.clientX-i.left-t.clientLeft,n.clientY-i.top-t.clientTop]},cc=function(t){var n=uc();return n.changedTouches&&(n=n.changedTouches[0]),ac(t,n)},sc=function(t){return null==t?function(){}:function(){return this.querySelector(t)}},fc=function(t){return null==t?function(){return[]}:function(){return this.querySelectorAll(t)}},lc=function(t){return new Array(t.length)};v.prototype={constructor:v,appendChild:function(t){return this._parent.insertBefore(t,this._next)},insertBefore:function(t,n){return this._parent.insertBefore(t,n)},querySelector:function(t){return this._parent.querySelector(t)},querySelectorAll:function(t){return this._parent.querySelectorAll(t)}};var hc="$",pc=function(t){return t.ownerDocument&&t.ownerDocument.defaultView||t.document&&t||t.defaultView};x.prototype={add:function(t){this._names.indexOf(t)<0&&(this._names.push(t),this._node.setAttribute("class",this._names.join(" ")))},remove:function(t){var n=this._names.indexOf(t);n>=0&&(this._names.splice(n,1),this._node.setAttribute("class",this._names.join(" ")))},contains:function(t){return this._names.indexOf(t)>=0}};var dc=[null];S.prototype=E.prototype={constructor:S,select:function(t){"function"!=typeof t&&(t=sc(t));for(var n=this._groups,e=n.length,r=new Array(e),i=0;i<e;++i)for(var o,u,a=n[i],c=a.length,s=r[i]=new Array(c),f=0;f<c;++f)(o=a[f])&&(u=t.call(o,o.__data__,f,a))&&("__data__"in o&&(u.__data__=o.__data__),s[f]=u);return new S(r,this._parents)},selectAll:function(t){"function"!=typeof t&&(t=fc(t));for(var n=this._groups,e=n.length,r=[],i=[],o=0;o<e;++o)for(var u,a=n[o],c=a.length,s=0;s<c;++s)(u=a[s])&&(r.push(t.call(u,u.__data__,s,a)),i.push(u));return new S(r,i)},filter:function(t){"function"!=typeof t&&(t=ic(t));for(var n=this._groups,e=n.length,r=new Array(e),i=0;i<e;++i)for(var o,u=n[i],a=u.length,c=r[i]=[],s=0;s<a;++s)(o=u[s])&&t.call(o,o.__data__,s,u)&&c.push(o);return new S(r,this._parents)},data:function(t,n){if(!t)return p=new Array(this.size()),s=-1,this.each(function(t){p[++s]=t}),p;var e=n?function(t,n,e,r,i,o,u){var a,c,s,f={},l=n.length,h=o.length,p=new Array(l);for(a=0;a<l;++a)(c=n[a])&&(p[a]=s=hc+u.call(c,c.__data__,a,n),s in f?i[a]=c:f[s]=c);for(a=0;a<h;++a)(c=f[s=hc+u.call(t,o[a],a,o)])?(r[a]=c,c.__data__=o[a],f[s]=null):e[a]=new v(t,o[a]);for(a=0;a<l;++a)(c=n[a])&&f[p[a]]===c&&(i[a]=c)}:function(t,n,e,r,i,o){for(var u,a=0,c=n.length,s=o.length;a<s;++a)(u=n[a])?(u.__data__=o[a],r[a]=u):e[a]=new v(t,o[a]);for(;a<c;++a)(u=n[a])&&(i[a]=u)},r=this._parents,i=this._groups;"function"!=typeof t&&(t=function(t){return function(){return t}}(t));for(var o=i.length,u=new Array(o),a=new Array(o),c=new Array(o),s=0;s<o;++s){var f=r[s],l=i[s],h=l.length,p=t.call(f,f&&f.__data__,s,r),d=p.length,g=a[s]=new Array(d),_=u[s]=new Array(d);e(f,l,g,_,c[s]=new Array(h),p,n);for(var y,m,x=0,b=0;x<d;++x)if(y=g[x]){for(x>=b&&(b=x+1);!(m=_[b])&&++b<d;);y._next=m||null}}return u=new S(u,r),u._enter=a,u._exit=c,u},enter:function(){return new S(this._enter||this._groups.map(lc),this._parents)},exit:function(){return new S(this._exit||this._groups.map(lc),this._parents)},merge:function(t){for(var n=this._groups,e=t._groups,r=n.length,i=e.length,o=Math.min(r,i),u=new Array(r),a=0;a<o;++a)for(var c,s=n[a],f=e[a],l=s.length,h=u[a]=new Array(l),p=0;p<l;++p)(c=s[p]||f[p])&&(h[p]=c);for(;a<r;++a)u[a]=n[a];return new S(u,this._parents)},order:function(){for(var t=this._groups,n=-1,e=t.length;++n<e;)for(var r,i=t[n],o=i.length-1,u=i[o];--o>=0;)(r=i[o])&&(u&&u!==r.nextSibling&&u.parentNode.insertBefore(r,u),u=r);return this},sort:function(t){function n(n,e){return n&&e?t(n.__data__,e.__data__):!n-!e}t||(t=g);for(var e=this._groups,r=e.length,i=new Array(r),o=0;o<r;++o){for(var u,a=e[o],c=a.length,s=i[o]=new Array(c),f=0;f<c;++f)(u=a[f])&&(s[f]=u);s.sort(n)}return new S(i,this._parents).order()},call:function(){var t=arguments[0];return arguments[0]=this,t.apply(null,arguments),this},nodes:function(){var t=new Array(this.size()),n=-1;return this.each(function(){t[++n]=this}),t},node:function(){for(var t=this._groups,n=0,e=t.length;n<e;++n)for(var r=t[n],i=0,o=r.length;i<o;++i){var u=r[i];if(u)return u}return null},size:function(){var t=0;return this.each(function(){++t}),t},empty:function(){return!this.node()},each:function(t){for(var n=this._groups,e=0,r=n.length;e<r;++e)for(var i,o=n[e],u=0,a=o.length;u<a;++u)(i=o[u])&&t.call(i,i.__data__,u,o);return this},attr:function(t,n){var e=Ja(t);if(arguments.length<2){var r=this.node();return e.local?r.getAttributeNS(e.space,e.local):r.getAttribute(e)}return this.each((null==n?e.local?function(t){return function(){this.removeAttributeNS(t.space,t.local)}}:function(t){return function(){this.removeAttribute(t)}}:"function"==typeof n?e.local?function(t,n){return function(){var e=n.apply(this,arguments);null==e?this.removeAttributeNS(t.space,t.local):this.setAttributeNS(t.space,t.local,e)}}:function(t,n){return function(){var e=n.apply(this,arguments);null==e?this.removeAttribute(t):this.setAttribute(t,e)}}:e.local?function(t,n){return function(){this.setAttributeNS(t.space,t.local,n)}}:function(t,n){return function(){this.setAttribute(t,n)}})(e,n))},style:function(t,n,e){return arguments.length>1?this.each((null==n?function(t){return function(){this.style.removeProperty(t)}}:"function"==typeof n?function(t,n,e){return function(){var r=n.apply(this,arguments);null==r?this.style.removeProperty(t):this.style.setProperty(t,r,e)}}:function(t,n,e){return function(){this.style.setProperty(t,n,e)}})(t,n,null==e?"":e)):_(this.node(),t)},property:function(t,n){return arguments.length>1?this.each((null==n?function(t){return function(){delete this[t]}}:"function"==typeof n?function(t,n){return function(){var e=n.apply(this,arguments);null==e?delete this[t]:this[t]=e}}:function(t,n){return function(){this[t]=n}})(t,n)):this.node()[t]},classed:function(t,n){var e=y(t+"");if(arguments.length<2){for(var r=m(this.node()),i=-1,o=e.length;++i<o;)if(!r.contains(e[i]))return!1;return!0}return this.each(("function"==typeof n?function(t,n){return function(){(n.apply(this,arguments)?b:w)(this,t)}}:n?function(t){return function(){b(this,t)}}:function(t){return function(){w(this,t)}})(e,n))},text:function(t){return arguments.length?this.each(null==t?function(){this.textContent=""}:("function"==typeof t?function(t){return function(){var n=t.apply(this,arguments);this.textContent=null==n?"":n}}:function(t){return function(){this.textContent=t}})(t)):this.node().textContent},html:function(t){return arguments.length?this.each(null==t?function(){this.innerHTML=""}:("function"==typeof t?function(t){return function(){var n=t.apply(this,arguments);this.innerHTML=null==n?"":n}}:function(t){return function(){this.innerHTML=t}})(t)):this.node().innerHTML},raise:function(){return this.each(M)},lower:function(){return this.each(T)},append:function(t){var n="function"==typeof t?t:Ka(t);return this.select(function(){return this.appendChild(n.apply(this,arguments))})},insert:function(t,n){var e="function"==typeof t?t:Ka(t),r=null==n?function(){return null}:"function"==typeof n?n:sc(n);return this.select(function(){return this.insertBefore(e.apply(this,arguments),r.apply(this,arguments)||null)})},remove:function(){return this.each(N)},datum:function(t){return arguments.length?this.property("__data__",t):this.node().__data__},on:function(t,n,e){var r,i,o=(t+"").trim().split(/^|\s+/).map(function(t){var n="",e=t.indexOf(".");return e>=0&&(n=t.slice(e+1),t=t.slice(0,e)),{type:t,name:n}}),u=o.length;{if(!(arguments.length<2)){for(a=n?p:function(t){return function(){var n=this.__on;if(n){for(var e,r=0,i=-1,o=n.length;r<o;++r)e=n[r],t.type&&e.type!==t.type||e.name!==t.name?n[++i]=e:this.removeEventListener(e.type,e.listener,e.capture);++i?n.length=i:delete this.__on}}},null==e&&(e=!1),r=0;r<u;++r)this.each(a(o[r],n,e));return this}var a=this.node().__on;if(a)for(var c,s=0,f=a.length;s<f;++s)for(r=0,c=a[s];r<u;++r)if((i=o[r]).type===c.type&&i.name===c.name)return c.value}},dispatch:function(t,n){return this.each(("function"==typeof n?function(t,n){return function(){return k(this,t,n.apply(this,arguments))}}:function(t,n){return function(){return k(this,t,n)}})(t,n))}};var vc=function(t){return"string"==typeof t?new S([[document.querySelector(t)]],[document.documentElement]):new S([[t]],dc)},gc=function(t,n,e){arguments.length<3&&(e=n,n=uc().changedTouches);for(var r,i=0,o=n?n.length:0;i<o;++i)if((r=n[i]).identifier===e)return ac(t,r);return null},_c=function(){t.event.preventDefault(),t.event.stopImmediatePropagation()},yc=function(t){var n=t.document.documentElement,e=vc(t).on("dragstart.drag",_c,!0);"onselectstart"in n?e.on("selectstart.drag",_c,!0):(n.__noselect=n.style.MozUserSelect,n.style.MozUserSelect="none")},mc=function(t){return function(){return t}};z.prototype.on=function(){var t=this._.on.apply(this._,arguments);return t===this._?this:t};var xc=function(t,n,e){t.prototype=n.prototype=e,e.constructor=t},bc="\\s*([+-]?\\d+)\\s*",wc="\\s*([+-]?\\d*\\.?\\d+(?:[eE][+-]?\\d+)?)\\s*",Mc="\\s*([+-]?\\d*\\.?\\d+(?:[eE][+-]?\\d+)?)%\\s*",Tc=/^#([0-9a-f]{3})$/,Nc=/^#([0-9a-f]{6})$/,kc=new RegExp("^rgb\\("+[bc,bc,bc]+"\\)$"),Sc=new RegExp("^rgb\\("+[Mc,Mc,Mc]+"\\)$"),Ec=new RegExp("^rgba\\("+[bc,bc,bc,wc]+"\\)$"),Ac=new RegExp("^rgba\\("+[Mc,Mc,Mc,wc]+"\\)$"),Cc=new RegExp("^hsl\\("+[wc,Mc,Mc]+"\\)$"),zc=new RegExp("^hsla\\("+[wc,Mc,Mc,wc]+"\\)$"),Pc={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};xc(U,O,{displayable:function(){return this.rgb().displayable()},toString:function(){return this.rgb()+""}}),xc(H,B,D(U,{brighter:function(t){return t=null==t?1/.7:Math.pow(1/.7,t),new H(this.r*t,this.g*t,this.b*t,this.opacity)},darker:function(t){return t=null==t?.7:Math.pow(.7,t),new H(this.r*t,this.g*t,this.b*t,this.opacity)},rgb:function(){return this},displayable:function(){return 0<=this.r&&this.r<=255&&0<=this.g&&this.g<=255&&0<=this.b&&this.b<=255&&0<=this.opacity&&this.opacity<=1},toString:function(){var t=this.opacity;return(1===(t=isNaN(t)?1:Math.max(0,Math.min(1,t)))?"rgb(":"rgba(")+Math.max(0,Math.min(255,Math.round(this.r)||0))+", "+Math.max(0,Math.min(255,Math.round(this.g)||0))+", "+Math.max(0,Math.min(255,Math.round(this.b)||0))+(1===t?")":", "+t+")")}})),xc(V,X,D(U,{brighter:function(t){return t=null==t?1/.7:Math.pow(1/.7,t),new V(this.h,this.s,this.l*t,this.opacity)},darker:function(t){return t=null==t?.7:Math.pow(.7,t),new V(this.h,this.s,this.l*t,this.opacity)},rgb:function(){var t=this.h%360+360*(this.h<0),n=isNaN(t)||isNaN(this.s)?0:this.s,e=this.l,r=e+(e<.5?e:1-e)*n,i=2*e-r;return new H($(t>=240?t-240:t+120,i,r),$(t,i,r),$(t<120?t+240:t-120,i,r),this.opacity)},displayable:function(){return(0<=this.s&&this.s<=1||isNaN(this.s))&&0<=this.l&&this.l<=1&&0<=this.opacity&&this.opacity<=1}}));var Rc=Math.PI/180,Lc=180/Math.PI,qc=.95047,Dc=1,Uc=1.08883,Oc=4/29,Fc=6/29,Ic=3*Fc*Fc,Yc=Fc*Fc*Fc;xc(G,Z,D(U,{brighter:function(t){return new G(this.l+18*(null==t?1:t),this.a,this.b,this.opacity)},darker:function(t){return new G(this.l-18*(null==t?1:t),this.a,this.b,this.opacity)},rgb:function(){var t=(this.l+16)/116,n=isNaN(this.a)?t:t+this.a/500,e=isNaN(this.b)?t:t-this.b/200;return t=Dc*J(t),n=qc*J(n),e=Uc*J(e),new H(K(3.2404542*n-1.5371385*t-.4985314*e),K(-.969266*n+1.8760108*t+.041556*e),K(.0556434*n-.2040259*t+1.0572252*e),this.opacity)}})),xc(et,nt,D(U,{brighter:function(t){return new et(this.h,this.c,this.l+18*(null==t?1:t),this.opacity)},darker:function(t){return new et(this.h,this.c,this.l-18*(null==t?1:t),this.opacity)},rgb:function(){return W(this).rgb()}}));var Bc=-.14861,Hc=1.78277,jc=-.29227,Xc=-.90649,Vc=1.97294,$c=Vc*Xc,Wc=Vc*Hc,Zc=Hc*jc-Xc*Bc;xc(it,rt,D(U,{brighter:function(t){return t=null==t?1/.7:Math.pow(1/.7,t),new it(this.h,this.s,this.l*t,this.opacity)},darker:function(t){return t=null==t?.7:Math.pow(.7,t),new it(this.h,this.s,this.l*t,this.opacity)},rgb:function(){var t=isNaN(this.h)?0:(this.h+120)*Rc,n=+this.l,e=isNaN(this.s)?0:this.s*n*(1-n),r=Math.cos(t),i=Math.sin(t);return new H(255*(n+e*(Bc*r+Hc*i)),255*(n+e*(jc*r+Xc*i)),255*(n+e*(Vc*r)),this.opacity)}}));var Gc,Qc,Jc,Kc,ts,ns,es=function(t){var n=t.length-1;return function(e){var r=e<=0?e=0:e>=1?(e=1,n-1):Math.floor(e*n),i=t[r],o=t[r+1],u=r>0?t[r-1]:2*i-o,a=r<n-1?t[r+2]:2*o-i;return ot((e-r/n)*n,u,i,o,a)}},rs=function(t){var n=t.length;return function(e){var r=Math.floor(((e%=1)<0?++e:e)*n),i=t[(r+n-1)%n],o=t[r%n],u=t[(r+1)%n],a=t[(r+2)%n];return ot((e-r/n)*n,i,o,u,a)}},is=function(t){return function(){return t}},os=function t(n){function e(t,n){var e=r((t=B(t)).r,(n=B(n)).r),i=r(t.g,n.g),o=r(t.b,n.b),u=st(t.opacity,n.opacity);return function(n){return t.r=e(n),t.g=i(n),t.b=o(n),t.opacity=u(n),t+""}}var r=ct(n);return e.gamma=t,e}(1),us=ft(es),as=ft(rs),cs=function(t,n){var e,r=n?n.length:0,i=t?Math.min(r,t.length):0,o=new Array(i),u=new Array(r);for(e=0;e<i;++e)o[e]=vs(t[e],n[e]);for(;e<r;++e)u[e]=n[e];return function(t){for(e=0;e<i;++e)u[e]=o[e](t);return u}},ss=function(t,n){var e=new Date;return t=+t,n-=t,function(r){return e.setTime(t+n*r),e}},fs=function(t,n){return t=+t,n-=t,function(e){return t+n*e}},ls=function(t,n){var e,r={},i={};null!==t&&"object"==typeof t||(t={}),null!==n&&"object"==typeof n||(n={});for(e in n)e in t?r[e]=vs(t[e],n[e]):i[e]=n[e];return function(t){for(e in r)i[e]=r[e](t);return i}},hs=/[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g,ps=new RegExp(hs.source,"g"),ds=function(t,n){var e,r,i,o=hs.lastIndex=ps.lastIndex=0,u=-1,a=[],c=[];for(t+="",n+="";(e=hs.exec(t))&&(r=ps.exec(n));)(i=r.index)>o&&(i=n.slice(o,i),a[u]?a[u]+=i:a[++u]=i),(e=e[0])===(r=r[0])?a[u]?a[u]+=r:a[++u]=r:(a[++u]=null,c.push({i:u,x:fs(e,r)})),o=ps.lastIndex;return o<n.length&&(i=n.slice(o),a[u]?a[u]+=i:a[++u]=i),a.length<2?c[0]?function(t){return function(n){return t(n)+""}}(c[0].x):function(t){return function(){return t}}(n):(n=c.length,function(t){for(var e,r=0;r<n;++r)a[(e=c[r]).i]=e.x(t);return a.join("")})},vs=function(t,n){var e,r=typeof n;return null==n||"boolean"===r?is(n):("number"===r?fs:"string"===r?(e=O(n))?(n=e,os):ds:n instanceof O?os:n instanceof Date?ss:Array.isArray(n)?cs:"function"!=typeof n.valueOf&&"function"!=typeof n.toString||isNaN(n)?ls:fs)(t,n)},gs=function(t,n){return t=+t,n-=t,function(e){return Math.round(t+n*e)}},_s=180/Math.PI,ys={translateX:0,translateY:0,rotate:0,skewX:0,scaleX:1,scaleY:1},ms=function(t,n,e,r,i,o){var u,a,c;return(u=Math.sqrt(t*t+n*n))&&(t/=u,n/=u),(c=t*e+n*r)&&(e-=t*c,r-=n*c),(a=Math.sqrt(e*e+r*r))&&(e/=a,r/=a,c/=a),t*r<n*e&&(t=-t,n=-n,c=-c,u=-u),{translateX:i,translateY:o,rotate:Math.atan2(n,t)*_s,skewX:Math.atan(c)*_s,scaleX:u,scaleY:a}},xs=lt(function(t){return"none"===t?ys:(Gc||(Gc=document.createElement("DIV"),Qc=document.documentElement,Jc=document.defaultView),Gc.style.transform=t,t=Jc.getComputedStyle(Qc.appendChild(Gc),null).getPropertyValue("transform"),Qc.removeChild(Gc),t=t.slice(7,-1).split(","),ms(+t[0],+t[1],+t[2],+t[3],+t[4],+t[5]))},"px, ","px)","deg)"),bs=lt(function(t){return null==t?ys:(Kc||(Kc=document.createElementNS("http://www.w3.org/2000/svg","g")),Kc.setAttribute("transform",t),(t=Kc.transform.baseVal.consolidate())?(t=t.matrix,ms(t.a,t.b,t.c,t.d,t.e,t.f)):ys)},", ",")",")"),ws=Math.SQRT2,Ms=function(t,n){var e,r,i=t[0],o=t[1],u=t[2],a=n[0],c=n[1],s=n[2],f=a-i,l=c-o,h=f*f+l*l;if(h<1e-12)r=Math.log(s/u)/ws,e=function(t){return[i+t*f,o+t*l,u*Math.exp(ws*t*r)]};else{var p=Math.sqrt(h),d=(s*s-u*u+4*h)/(2*u*2*p),v=(s*s-u*u-4*h)/(2*s*2*p),g=Math.log(Math.sqrt(d*d+1)-d),_=Math.log(Math.sqrt(v*v+1)-v);r=(_-g)/ws,e=function(t){var n=t*r,e=ht(g),a=u/(2*p)*(e*function(t){return((t=Math.exp(2*t))-1)/(t+1)}(ws*n+g)-function(t){return((t=Math.exp(t))-1/t)/2}(g));return[i+a*f,o+a*l,u*e/ht(ws*n+g)]}}return e.duration=1e3*r,e},Ts=pt(at),Ns=pt(st),ks=dt(at),Ss=dt(st),Es=vt(at),As=vt(st),Cs=0,zs=0,Ps=0,Rs=1e3,Ls=0,qs=0,Ds=0,Us="object"==typeof performance&&performance.now?performance:Date,Os="object"==typeof window&&window.requestAnimationFrame?window.requestAnimationFrame.bind(window):function(t){setTimeout(t,17)};yt.prototype=mt.prototype={constructor:yt,restart:function(t,n,e){if("function"!=typeof t)throw new TypeError("callback is not a function");e=(null==e?gt():+e)+(null==n?0:+n),this._next||ns===this||(ns?ns._next=this:ts=this,ns=this),this._call=t,this._time=e,Mt()},stop:function(){this._call&&(this._call=null,this._time=1/0,Mt())}};var Fs=function(t,n,e){var r=new yt;return n=null==n?0:+n,r.restart(function(e){r.stop(),t(e+n)},n,e),r},Is=a("start","end","interrupt"),Ys=[],Bs=0,Hs=1,js=2,Xs=3,Vs=4,$s=5,Ws=6,Zs=function(t,n,e,r,i,o){var u=t.__transition;if(u){if(e in u)return}else t.__transition={};(function(t,n,e){function r(c){var s,f,l,h;if(e.state!==Hs)return o();for(s in a)if((h=a[s]).name===e.name){if(h.state===Xs)return Fs(r);h.state===Vs?(h.state=Ws,h.timer.stop(),h.on.call("interrupt",t,t.__data__,h.index,h.group),delete a[s]):+s<n&&(h.state=Ws,h.timer.stop(),delete a[s])}if(Fs(function(){e.state===Xs&&(e.state=Vs,e.timer.restart(i,e.delay,e.time),i(c))}),e.state=js,e.on.call("start",t,t.__data__,e.index,e.group),e.state===js){for(e.state=Xs,u=new Array(l=e.tween.length),s=0,f=-1;s<l;++s)(h=e.tween[s].value.call(t,t.__data__,e.index,e.group))&&(u[++f]=h);u.length=f+1}}function i(n){for(var r=n<e.duration?e.ease.call(null,n/e.duration):(e.timer.restart(o),e.state=$s,1),i=-1,a=u.length;++i<a;)u[i].call(null,r);e.state===$s&&(e.on.call("end",t,t.__data__,e.index,e.group),o())}function o(){e.state=Ws,e.timer.stop(),delete a[n];for(var r in a)return;delete t.__transition}var u,a=t.__transition;a[n]=e,e.timer=mt(function(t){e.state=Hs,e.timer.restart(r,e.delay,e.time),e.delay<=t&&r(t-e.delay)},0,e.time)})(t,e,{name:n,index:r,group:i,on:Is,tween:Ys,time:o.time,delay:o.delay,duration:o.duration,ease:o.ease,timer:null,state:Bs})},Gs=function(t,n){var e,r,i,o=t.__transition,u=!0;if(o){n=null==n?null:n+"";for(i in o)(e=o[i]).name===n?(r=e.state>js&&e.state<$s,e.state=Ws,e.timer.stop(),r&&e.on.call("interrupt",t,t.__data__,e.index,e.group),delete o[i]):u=!1;u&&delete t.__transition}},Qs=function(t,n){var e;return("number"==typeof n?fs:n instanceof O?os:(e=O(n))?(n=e,os):ds)(t,n)},Js=E.prototype.constructor,Ks=0,tf=E.prototype;Et.prototype=At.prototype={constructor:Et,select:function(t){var n=this._name,e=this._id;"function"!=typeof t&&(t=sc(t));for(var r=this._groups,i=r.length,o=new Array(i),u=0;u<i;++u)for(var a,c,s=r[u],f=s.length,l=o[u]=new Array(f),h=0;h<f;++h)(a=s[h])&&(c=t.call(a,a.__data__,h,s))&&("__data__"in a&&(c.__data__=a.__data__),l[h]=c,Zs(l[h],n,e,h,l,kt(a,e)));return new Et(o,this._parents,n,e)},selectAll:function(t){var n=this._name,e=this._id;"function"!=typeof t&&(t=fc(t));for(var r=this._groups,i=r.length,o=[],u=[],a=0;a<i;++a)for(var c,s=r[a],f=s.length,l=0;l<f;++l)if(c=s[l]){for(var h,p=t.call(c,c.__data__,l,s),d=kt(c,e),v=0,g=p.length;v<g;++v)(h=p[v])&&Zs(h,n,e,v,p,d);o.push(p),u.push(c)}return new Et(o,u,n,e)},filter:function(t){"function"!=typeof t&&(t=ic(t));for(var n=this._groups,e=n.length,r=new Array(e),i=0;i<e;++i)for(var o,u=n[i],a=u.length,c=r[i]=[],s=0;s<a;++s)(o=u[s])&&t.call(o,o.__data__,s,u)&&c.push(o);return new Et(r,this._parents,this._name,this._id)},merge:function(t){if(t._id!==this._id)throw new Error;for(var n=this._groups,e=t._groups,r=n.length,i=e.length,o=Math.min(r,i),u=new Array(r),a=0;a<o;++a)for(var c,s=n[a],f=e[a],l=s.length,h=u[a]=new Array(l),p=0;p<l;++p)(c=s[p]||f[p])&&(h[p]=c);for(;a<r;++a)u[a]=n[a];return new Et(u,this._parents,this._name,this._id)},selection:function(){return new Js(this._groups,this._parents)},transition:function(){for(var t=this._name,n=this._id,e=Ct(),r=this._groups,i=r.length,o=0;o<i;++o)for(var u,a=r[o],c=a.length,s=0;s<c;++s)if(u=a[s]){var f=kt(u,n);Zs(u,t,e,s,a,{time:f.time+f.delay+f.duration,delay:0,duration:f.duration,ease:f.ease})}return new Et(r,this._parents,t,e)},call:tf.call,nodes:tf.nodes,node:tf.node,size:tf.size,empty:tf.empty,each:tf.each,on:function(t,n){var e=this._id;return arguments.length<2?kt(this.node(),e).on.on(t):this.each(function(t,n,e){var r,i,o=function(t){return(t+"").trim().split(/^|\s+/).every(function(t){var n=t.indexOf(".");return n>=0&&(t=t.slice(0,n)),!t||"start"===t})}(n)?Tt:Nt;return function(){var u=o(this,t),a=u.on;a!==r&&(i=(r=a).copy()).on(n,e),u.on=i}}(e,t,n))},attr:function(t,n){var e=Ja(t),r="transform"===e?bs:Qs;return this.attrTween(t,"function"==typeof n?(e.local?function(t,n,e){var r,i,o;return function(){var u,a=e(this);if(null!=a)return(u=this.getAttributeNS(t.space,t.local))===a?null:u===r&&a===i?o:o=n(r=u,i=a);this.removeAttributeNS(t.space,t.local)}}:function(t,n,e){var r,i,o;return function(){var u,a=e(this);if(null!=a)return(u=this.getAttribute(t))===a?null:u===r&&a===i?o:o=n(r=u,i=a);this.removeAttribute(t)}})(e,r,St(this,"attr."+t,n)):null==n?(e.local?function(t){return function(){this.removeAttributeNS(t.space,t.local)}}:function(t){return function(){this.removeAttribute(t)}})(e):(e.local?function(t,n,e){var r,i;return function(){var o=this.getAttributeNS(t.space,t.local);return o===e?null:o===r?i:i=n(r=o,e)}}:function(t,n,e){var r,i;return function(){var o=this.getAttribute(t);return o===e?null:o===r?i:i=n(r=o,e)}})(e,r,n+""))},attrTween:function(t,n){var e="attr."+t;if(arguments.length<2)return(e=this.tween(e))&&e._value;if(null==n)return this.tween(e,null);if("function"!=typeof n)throw new Error;var r=Ja(t);return this.tween(e,(r.local?function(t,n){function e(){var e=this,r=n.apply(e,arguments);return r&&function(n){e.setAttributeNS(t.space,t.local,r(n))}}return e._value=n,e}:function(t,n){function e(){var e=this,r=n.apply(e,arguments);return r&&function(n){e.setAttribute(t,r(n))}}return e._value=n,e})(r,n))},style:function(t,n,e){var r="transform"==(t+="")?xs:Qs;return null==n?this.styleTween(t,function(t,n){var e,r,i;return function(){var o=_(this,t),u=(this.style.removeProperty(t),_(this,t));return o===u?null:o===e&&u===r?i:i=n(e=o,r=u)}}(t,r)).on("end.style."+t,function(t){return function(){this.style.removeProperty(t)}}(t)):this.styleTween(t,"function"==typeof n?function(t,n,e){var r,i,o;return function(){var u=_(this,t),a=e(this);return null==a&&(this.style.removeProperty(t),a=_(this,t)),u===a?null:u===r&&a===i?o:o=n(r=u,i=a)}}(t,r,St(this,"style."+t,n)):function(t,n,e){var r,i;return function(){var o=_(this,t);return o===e?null:o===r?i:i=n(r=o,e)}}(t,r,n+""),e)},styleTween:function(t,n,e){var r="style."+(t+="");if(arguments.length<2)return(r=this.tween(r))&&r._value;if(null==n)return this.tween(r,null);if("function"!=typeof n)throw new Error;return this.tween(r,function(t,n,e){function r(){var r=this,i=n.apply(r,arguments);return i&&function(n){r.style.setProperty(t,i(n),e)}}return r._value=n,r}(t,n,null==e?"":e))},text:function(t){return this.tween("text","function"==typeof t?function(t){return function(){var n=t(this);this.textContent=null==n?"":n}}(St(this,"text",t)):function(t){return function(){this.textContent=t}}(null==t?"":t+""))},remove:function(){return this.on("end.remove",function(t){return function(){var n=this.parentNode;for(var e in this.__transition)if(+e!==t)return;n&&n.removeChild(this)}}(this._id))},tween:function(t,n){var e=this._id;if(t+="",arguments.length<2){for(var r,i=kt(this.node(),e).tween,o=0,u=i.length;o<u;++o)if((r=i[o]).name===t)return r.value;return null}return this.each((null==n?function(t,n){var e,r;return function(){var i=Nt(this,t),o=i.tween;if(o!==e)for(var u=0,a=(r=e=o).length;u<a;++u)if(r[u].name===n){(r=r.slice()).splice(u,1);break}i.tween=r}}:function(t,n,e){var r,i;if("function"!=typeof e)throw new Error;return function(){var o=Nt(this,t),u=o.tween;if(u!==r){i=(r=u).slice();for(var a={name:n,value:e},c=0,s=i.length;c<s;++c)if(i[c].name===n){i[c]=a;break}c===s&&i.push(a)}o.tween=i}})(e,t,n))},delay:function(t){var n=this._id;return arguments.length?this.each(("function"==typeof t?function(t,n){return function(){Tt(this,t).delay=+n.apply(this,arguments)}}:function(t,n){return n=+n,function(){Tt(this,t).delay=n}})(n,t)):kt(this.node(),n).delay},duration:function(t){var n=this._id;return arguments.length?this.each(("function"==typeof t?function(t,n){return function(){Nt(this,t).duration=+n.apply(this,arguments)}}:function(t,n){return n=+n,function(){Nt(this,t).duration=n}})(n,t)):kt(this.node(),n).duration},ease:function(t){var n=this._id;return arguments.length?this.each(function(t,n){if("function"!=typeof n)throw new Error;return function(){Nt(this,t).ease=n}}(n,t)):kt(this.node(),n).ease}};var nf=function t(n){function e(t){return Math.pow(t,n)}return n=+n,e.exponent=t,e}(3),ef=function t(n){function e(t){return 1-Math.pow(1-t,n)}return n=+n,e.exponent=t,e}(3),rf=function t(n){function e(t){return((t*=2)<=1?Math.pow(t,n):2-Math.pow(2-t,n))/2}return n=+n,e.exponent=t,e}(3),of=Math.PI,uf=of/2,af=4/11,cf=6/11,sf=8/11,ff=.75,lf=9/11,hf=10/11,pf=.9375,df=21/22,vf=63/64,gf=1/af/af,_f=function t(n){function e(t){return t*t*((n+1)*t-n)}return n=+n,e.overshoot=t,e}(1.70158),yf=function t(n){function e(t){return--t*t*((n+1)*t+n)+1}return n=+n,e.overshoot=t,e}(1.70158),mf=function t(n){function e(t){return((t*=2)<1?t*t*((n+1)*t-n):(t-=2)*t*((n+1)*t+n)+2)/2}return n=+n,e.overshoot=t,e}(1.70158),xf=2*Math.PI,bf=function t(n,e){function r(t){return n*Math.pow(2,10*--t)*Math.sin((i-t)/e)}var i=Math.asin(1/(n=Math.max(1,n)))*(e/=xf);return r.amplitude=function(n){return t(n,e*xf)},r.period=function(e){return t(n,e)},r}(1,.3),wf=function t(n,e){function r(t){return 1-n*Math.pow(2,-10*(t=+t))*Math.sin((t+i)/e)}var i=Math.asin(1/(n=Math.max(1,n)))*(e/=xf);return r.amplitude=function(n){return t(n,e*xf)},r.period=function(e){return t(n,e)},r}(1,.3),Mf=function t(n,e){function r(t){return((t=2*t-1)<0?n*Math.pow(2,10*t)*Math.sin((i-t)/e):2-n*Math.pow(2,-10*t)*Math.sin((i+t)/e))/2}var i=Math.asin(1/(n=Math.max(1,n)))*(e/=xf);return r.amplitude=function(n){return t(n,e*xf)},r.period=function(e){return t(n,e)},r}(1,.3),Tf={time:null,delay:0,duration:250,ease:Pt};E.prototype.interrupt=function(t){return this.each(function(){Gs(this,t)})},E.prototype.transition=function(t){var n,e;t instanceof Et?(n=t._id,t=t._name):(n=Ct(),(e=Tf).time=gt(),t=null==t?null:t+"");for(var r=this._groups,i=r.length,o=0;o<i;++o)for(var u,a=r[o],c=a.length,s=0;s<c;++s)(u=a[s])&&Zs(u,t,n,s,a,e||Ut(u,n));return new Et(r,this._parents,t,n)};var Nf=[null],kf=function(t){return function(){return t}},Sf=function(t,n,e){this.target=t,this.type=n,this.selection=e},Ef=function(){t.event.preventDefault(),t.event.stopImmediatePropagation()},Af={name:"drag"},Cf={name:"space"},zf={name:"handle"},Pf={name:"center"},Rf={name:"x",handles:["e","w"].map(Ft),input:function(t,n){return t&&[[t[0],n[0][1]],[t[1],n[1][1]]]},output:function(t){return t&&[t[0][0],t[1][0]]}},Lf={name:"y",handles:["n","s"].map(Ft),input:function(t,n){return t&&[[n[0][0],t[0]],[n[1][0],t[1]]]},output:function(t){return t&&[t[0][1],t[1][1]]}},qf={name:"xy",handles:["n","e","s","w","nw","ne","se","sw"].map(Ft),input:function(t){return t},output:function(t){return t}},Df={overlay:"crosshair",selection:"move",n:"ns-resize",e:"ew-resize",s:"ns-resize",w:"ew-resize",nw:"nwse-resize",ne:"nesw-resize",se:"nwse-resize",sw:"nesw-resize"},Uf={e:"w",w:"e",nw:"ne",ne:"nw",se:"sw",sw:"se"},Of={n:"s",s:"n",nw:"sw",ne:"se",se:"ne",sw:"nw"},Ff={overlay:1,selection:1,n:null,e:1,s:null,w:-1,nw:-1,ne:1,se:1,sw:-1},If={overlay:1,selection:1,n:-1,e:null,s:1,w:null,nw:-1,ne:-1,se:1,sw:1},Yf=Math.cos,Bf=Math.sin,Hf=Math.PI,jf=Hf/2,Xf=2*Hf,Vf=Math.max,$f=Array.prototype.slice,Wf=function(t){return function(){return t}},Zf=Math.PI,Gf=2*Zf,Qf=Gf-1e-6;Xt.prototype=Vt.prototype={constructor:Xt,moveTo:function(t,n){this._+="M"+(this._x0=this._x1=+t)+","+(this._y0=this._y1=+n)},closePath:function(){null!==this._x1&&(this._x1=this._x0,this._y1=this._y0,this._+="Z")},lineTo:function(t,n){this._+="L"+(this._x1=+t)+","+(this._y1=+n)},quadraticCurveTo:function(t,n,e,r){this._+="Q"+ +t+","+ +n+","+(this._x1=+e)+","+(this._y1=+r)},bezierCurveTo:function(t,n,e,r,i,o){this._+="C"+ +t+","+ +n+","+ +e+","+ +r+","+(this._x1=+i)+","+(this._y1=+o)},arcTo:function(t,n,e,r,i){t=+t,n=+n,e=+e,r=+r,i=+i;var o=this._x1,u=this._y1,a=e-t,c=r-n,s=o-t,f=u-n,l=s*s+f*f;if(i<0)throw new Error("negative radius: "+i);if(null===this._x1)this._+="M"+(this._x1=t)+","+(this._y1=n);else if(l>1e-6)if(Math.abs(f*a-c*s)>1e-6&&i){var h=e-o,p=r-u,d=a*a+c*c,v=h*h+p*p,g=Math.sqrt(d),_=Math.sqrt(l),y=i*Math.tan((Zf-Math.acos((d+l-v)/(2*g*_)))/2),m=y/_,x=y/g;Math.abs(m-1)>1e-6&&(this._+="L"+(t+m*s)+","+(n+m*f)),this._+="A"+i+","+i+",0,0,"+ +(f*h>s*p)+","+(this._x1=t+x*a)+","+(this._y1=n+x*c)}else this._+="L"+(this._x1=t)+","+(this._y1=n);else;},arc:function(t,n,e,r,i,o){t=+t,n=+n;var u=(e=+e)*Math.cos(r),a=e*Math.sin(r),c=t+u,s=n+a,f=1^o,l=o?r-i:i-r;if(e<0)throw new Error("negative radius: "+e);null===this._x1?this._+="M"+c+","+s:(Math.abs(this._x1-c)>1e-6||Math.abs(this._y1-s)>1e-6)&&(this._+="L"+c+","+s),e&&(l<0&&(l=l%Gf+Gf),l>Qf?this._+="A"+e+","+e+",0,1,"+f+","+(t-u)+","+(n-a)+"A"+e+","+e+",0,1,"+f+","+(this._x1=c)+","+(this._y1=s):l>1e-6&&(this._+="A"+e+","+e+",0,"+ +(l>=Zf)+","+f+","+(this._x1=t+e*Math.cos(i))+","+(this._y1=n+e*Math.sin(i))))},rect:function(t,n,e,r){this._+="M"+(this._x0=this._x1=+t)+","+(this._y0=this._y1=+n)+"h"+ +e+"v"+ +r+"h"+-e+"Z"},toString:function(){return this._}};Jt.prototype=Kt.prototype={constructor:Jt,has:function(t){return"$"+t in this},get:function(t){return this["$"+t]},set:function(t,n){return this["$"+t]=n,this},remove:function(t){var n="$"+t;return n in this&&delete this[n]},clear:function(){for(var t in this)"$"===t[0]&&delete this[t]},keys:function(){var t=[];for(var n in this)"$"===n[0]&&t.push(n.slice(1));return t},values:function(){var t=[];for(var n in this)"$"===n[0]&&t.push(this[n]);return t},entries:function(){var t=[];for(var n in this)"$"===n[0]&&t.push({key:n.slice(1),value:this[n]});return t},size:function(){var t=0;for(var n in this)"$"===n[0]&&++t;return t},empty:function(){for(var t in this)if("$"===t[0])return!1;return!0},each:function(t){for(var n in this)"$"===n[0]&&t(this[n],n.slice(1),this)}};var Jf=Kt.prototype;on.prototype=un.prototype={constructor:on,has:Jf.has,add:function(t){return t+="",this["$"+t]=t,this},remove:Jf.remove,clear:Jf.clear,values:Jf.keys,size:Jf.size,empty:Jf.empty,each:Jf.each};var Kf={},tl={},nl=34,el=10,rl=13,il=function(t){function n(t,n){function e(){if(s)return tl;if(f)return f=!1,Kf;var n,e,r=a;if(t.charCodeAt(r)===nl){for(;a++<u&&t.charCodeAt(a)!==nl||t.charCodeAt(++a)===nl;);return(n=a)>=u?s=!0:(e=t.charCodeAt(a++))===el?f=!0:e===rl&&(f=!0,t.charCodeAt(a)===el&&++a),t.slice(r+1,n-1).replace(/""/g,'"')}for(;a<u;){if((e=t.charCodeAt(n=a++))===el)f=!0;else if(e===rl)f=!0,t.charCodeAt(a)===el&&++a;else if(e!==o)continue;return t.slice(r,n)}return s=!0,t.slice(r,u)}var r,i=[],u=t.length,a=0,c=0,s=u<=0,f=!1;for(t.charCodeAt(u-1)===el&&--u,t.charCodeAt(u-1)===rl&&--u;(r=e())!==tl;){for(var l=[];r!==Kf&&r!==tl;)l.push(r),r=e();n&&null==(l=n(l,c++))||i.push(l)}return i}function e(n){return n.map(r).join(t)}function r(t){return null==t?"":i.test(t+="")?'"'+t.replace(/"/g,'""')+'"':t}var i=new RegExp('["'+t+"\n\r]"),o=t.charCodeAt(0);return{parse:function(t,e){var r,i,o=n(t,function(t,n){if(r)return r(t,n-1);i=t,r=e?function(t,n){var e=an(t);return function(r,i){return n(e(r),i,t)}}(t,e):an(t)});return o.columns=i||[],o},parseRows:n,format:function(n,e){return null==e&&(e=function(t){var n=Object.create(null),e=[];return t.forEach(function(t){for(var r in t)r in n||e.push(n[r]=r)}),e}(n)),[e.map(r).join(t)].concat(n.map(function(n){return e.map(function(t){return r(n[t])}).join(t)})).join("\n")},formatRows:function(t){return t.map(e).join("\n")}}},ol=il(","),ul=ol.parse,al=ol.parseRows,cl=ol.format,sl=ol.formatRows,fl=il("\t"),ll=fl.parse,hl=fl.parseRows,pl=fl.format,dl=fl.formatRows,vl=function(t){return function(){return t}},gl=function(){return 1e-6*(Math.random()-.5)},_l=function(t,n,e,r,i){this.node=t,this.x0=n,this.y0=e,this.x1=r,this.y1=i},yl=sn.prototype=fn.prototype;yl.copy=function(){var t,n,e=new fn(this._x,this._y,this._x0,this._y0,this._x1,this._y1),r=this._root;if(!r)return e;if(!r.length)return e._root=ln(r),e;for(t=[{source:r,target:e._root=new Array(4)}];r=t.pop();)for(var i=0;i<4;++i)(n=r.source[i])&&(n.length?t.push({source:n,target:r.target[i]=new Array(4)}):r.target[i]=ln(n));return e},yl.add=function(t){var n=+this._x.call(null,t),e=+this._y.call(null,t);return cn(this.cover(n,e),n,e,t)},yl.addAll=function(t){var n,e,r,i,o=t.length,u=new Array(o),a=new Array(o),c=1/0,s=1/0,f=-1/0,l=-1/0;for(e=0;e<o;++e)isNaN(r=+this._x.call(null,n=t[e]))||isNaN(i=+this._y.call(null,n))||(u[e]=r,a[e]=i,r<c&&(c=r),r>f&&(f=r),i<s&&(s=i),i>l&&(l=i));for(f<c&&(c=this._x0,f=this._x1),l<s&&(s=this._y0,l=this._y1),this.cover(c,s).cover(f,l),e=0;e<o;++e)cn(this,u[e],a[e],t[e]);return this},yl.cover=function(t,n){if(isNaN(t=+t)||isNaN(n=+n))return this;var e=this._x0,r=this._y0,i=this._x1,o=this._y1;if(isNaN(e))i=(e=Math.floor(t))+1,o=(r=Math.floor(n))+1;else{if(!(e>t||t>i||r>n||n>o))return this;var u,a,c=i-e,s=this._root;switch(a=(n<(r+o)/2)<<1|t<(e+i)/2){case 0:do{u=new Array(4),u[a]=s,s=u}while(c*=2,i=e+c,o=r+c,t>i||n>o);break;case 1:do{u=new Array(4),u[a]=s,s=u}while(c*=2,e=i-c,o=r+c,e>t||n>o);break;case 2:do{u=new Array(4),u[a]=s,s=u}while(c*=2,i=e+c,r=o-c,t>i||r>n);break;case 3:do{u=new Array(4),u[a]=s,s=u}while(c*=2,e=i-c,r=o-c,e>t||r>n)}this._root&&this._root.length&&(this._root=s)}return this._x0=e,this._y0=r,this._x1=i,this._y1=o,this},yl.data=function(){var t=[];return this.visit(function(n){if(!n.length)do{t.push(n.data)}while(n=n.next)}),t},yl.extent=function(t){return arguments.length?this.cover(+t[0][0],+t[0][1]).cover(+t[1][0],+t[1][1]):isNaN(this._x0)?void 0:[[this._x0,this._y0],[this._x1,this._y1]]},yl.find=function(t,n,e){var r,i,o,u,a,c,s,f=this._x0,l=this._y0,h=this._x1,p=this._y1,d=[],v=this._root;for(v&&d.push(new _l(v,f,l,h,p)),null==e?e=1/0:(f=t-e,l=n-e,h=t+e,p=n+e,e*=e);c=d.pop();)if(!(!(v=c.node)||(i=c.x0)>h||(o=c.y0)>p||(u=c.x1)<f||(a=c.y1)<l))if(v.length){var g=(i+u)/2,_=(o+a)/2;d.push(new _l(v[3],g,_,u,a),new _l(v[2],i,_,g,a),new _l(v[1],g,o,u,_),new _l(v[0],i,o,g,_)),(s=(n>=_)<<1|t>=g)&&(c=d[d.length-1],d[d.length-1]=d[d.length-1-s],d[d.length-1-s]=c)}else{var y=t-+this._x.call(null,v.data),m=n-+this._y.call(null,v.data),x=y*y+m*m;if(x<e){var b=Math.sqrt(e=x);f=t-b,l=n-b,h=t+b,p=n+b,r=v.data}}return r},yl.remove=function(t){if(isNaN(o=+this._x.call(null,t))||isNaN(u=+this._y.call(null,t)))return this;var n,e,r,i,o,u,a,c,s,f,l,h,p=this._root,d=this._x0,v=this._y0,g=this._x1,_=this._y1;if(!p)return this;if(p.length)for(;;){if((s=o>=(a=(d+g)/2))?d=a:g=a,(f=u>=(c=(v+_)/2))?v=c:_=c,n=p,!(p=p[l=f<<1|s]))return this;if(!p.length)break;(n[l+1&3]||n[l+2&3]||n[l+3&3])&&(e=n,h=l)}for(;p.data!==t;)if(r=p,!(p=p.next))return this;return(i=p.next)&&delete p.next,r?(i?r.next=i:delete r.next,this):n?(i?n[l]=i:delete n[l],(p=n[0]||n[1]||n[2]||n[3])&&p===(n[3]||n[2]||n[1]||n[0])&&!p.length&&(e?e[h]=p:this._root=p),this):(this._root=i,this)},yl.removeAll=function(t){for(var n=0,e=t.length;n<e;++n)this.remove(t[n]);return this},yl.root=function(){return this._root},yl.size=function(){var t=0;return this.visit(function(n){if(!n.length)do{++t}while(n=n.next)}),t},yl.visit=function(t){var n,e,r,i,o,u,a=[],c=this._root;for(c&&a.push(new _l(c,this._x0,this._y0,this._x1,this._y1));n=a.pop();)if(!t(c=n.node,r=n.x0,i=n.y0,o=n.x1,u=n.y1)&&c.length){var s=(r+o)/2,f=(i+u)/2;(e=c[3])&&a.push(new _l(e,s,f,o,u)),(e=c[2])&&a.push(new _l(e,r,f,s,u)),(e=c[1])&&a.push(new _l(e,s,i,o,f)),(e=c[0])&&a.push(new _l(e,r,i,s,f))}return this},yl.visitAfter=function(t){var n,e=[],r=[];for(this._root&&e.push(new _l(this._root,this._x0,this._y0,this._x1,this._y1));n=e.pop();){var i=n.node;if(i.length){var o,u=n.x0,a=n.y0,c=n.x1,s=n.y1,f=(u+c)/2,l=(a+s)/2;(o=i[0])&&e.push(new _l(o,u,a,f,l)),(o=i[1])&&e.push(new _l(o,f,a,c,l)),(o=i[2])&&e.push(new _l(o,u,l,f,s)),(o=i[3])&&e.push(new _l(o,f,l,c,s))}r.push(n)}for(;n=r.pop();)t(n.node,n.x0,n.y0,n.x1,n.y1);return this},yl.x=function(t){return arguments.length?(this._x=t,this):this._x},yl.y=function(t){return arguments.length?(this._y=t,this):this._y};var ml,xl=10,bl=Math.PI*(3-Math.sqrt(5)),wl=function(t,n){if((e=(t=n?t.toExponential(n-1):t.toExponential()).indexOf("e"))<0)return null;var e,r=t.slice(0,e);return[r.length>1?r[0]+r.slice(2):r,+t.slice(e+1)]},Ml=function(t){return(t=wl(Math.abs(t)))?t[1]:NaN},Tl=function(t,n){var e=wl(t,n);if(!e)return t+"";var r=e[0],i=e[1];return i<0?"0."+new Array(-i).join("0")+r:r.length>i+1?r.slice(0,i+1)+"."+r.slice(i+1):r+new Array(i-r.length+2).join("0")},Nl={"":function(t,n){t:for(var e,r=(t=t.toPrecision(n)).length,i=1,o=-1;i<r;++i)switch(t[i]){case".":o=e=i;break;case"0":0===o&&(o=i),e=i;break;case"e":break t;default:o>0&&(o=0)}return o>0?t.slice(0,o)+t.slice(e+1):t},"%":function(t,n){return(100*t).toFixed(n)},b:function(t){return Math.round(t).toString(2)},c:function(t){return t+""},d:function(t){return Math.round(t).toString(10)},e:function(t,n){return t.toExponential(n)},f:function(t,n){return t.toFixed(n)},g:function(t,n){return t.toPrecision(n)},o:function(t){return Math.round(t).toString(8)},p:function(t,n){return Tl(100*t,n)},r:Tl,s:function(t,n){var e=wl(t,n);if(!e)return t+"";var r=e[0],i=e[1],o=i-(ml=3*Math.max(-8,Math.min(8,Math.floor(i/3))))+1,u=r.length;return o===u?r:o>u?r+new Array(o-u+1).join("0"):o>0?r.slice(0,o)+"."+r.slice(o):"0."+new Array(1-o).join("0")+wl(t,Math.max(0,n+o-1))[0]},X:function(t){return Math.round(t).toString(16).toUpperCase()},x:function(t){return Math.round(t).toString(16)}},kl=/^(?:(.)?([<>=^]))?([+\-\( ])?([$#])?(0)?(\d+)?(,)?(\.\d+)?([a-z%])?$/i;yn.prototype=mn.prototype,mn.prototype.toString=function(){return this.fill+this.align+this.sign+this.symbol+(this.zero?"0":"")+(null==this.width?"":Math.max(1,0|this.width))+(this.comma?",":"")+(null==this.precision?"":"."+Math.max(0,0|this.precision))+this.type};var Sl,El=function(t){return t},Al=["y","z","a","f","p","n","µ","m","","k","M","G","T","P","E","Z","Y"],Cl=function(t){function n(t){function n(t){var n,r,u,f=g,x=_;if("c"===v)x=y(t)+x,t="";else{var b=(t=+t)<0;if(t=y(Math.abs(t),d),b&&0==+t&&(b=!1),f=(b?"("===s?s:"-":"-"===s||"("===s?"":s)+f,x=x+("s"===v?Al[8+ml/3]:"")+(b&&"("===s?")":""),m)for(n=-1,r=t.length;++n<r;)if(48>(u=t.charCodeAt(n))||u>57){x=(46===u?i+t.slice(n+1):t.slice(n))+x,t=t.slice(0,n);break}}p&&!l&&(t=e(t,1/0));var w=f.length+t.length+x.length,M=w<h?new Array(h-w+1).join(a):"";switch(p&&l&&(t=e(M+t,M.length?h-x.length:1/0),M=""),c){case"<":t=f+t+x+M;break;case"=":t=f+M+t+x;break;case"^":t=M.slice(0,w=M.length>>1)+f+t+x+M.slice(w);break;default:t=M+f+t+x}return o(t)}var a=(t=yn(t)).fill,c=t.align,s=t.sign,f=t.symbol,l=t.zero,h=t.width,p=t.comma,d=t.precision,v=t.type,g="$"===f?r[0]:"#"===f&&/[boxX]/.test(v)?"0"+v.toLowerCase():"",_="$"===f?r[1]:/[%p]/.test(v)?u:"",y=Nl[v],m=!v||/[defgprs%]/.test(v);return d=null==d?v?6:12:/[gprs]/.test(v)?Math.max(1,Math.min(21,d)):Math.max(0,Math.min(20,d)),n.toString=function(){return t+""},n}var e=t.grouping&&t.thousands?function(t,n){return function(e,r){for(var i=e.length,o=[],u=0,a=t[0],c=0;i>0&&a>0&&(c+a+1>r&&(a=Math.max(1,r-c)),o.push(e.substring(i-=a,i+a)),!((c+=a+1)>r));)a=t[u=(u+1)%t.length];return o.reverse().join(n)}}(t.grouping,t.thousands):El,r=t.currency,i=t.decimal,o=t.numerals?function(t){return function(n){return n.replace(/[0-9]/g,function(n){return t[+n]})}}(t.numerals):El,u=t.percent||"%";return{format:n,formatPrefix:function(t,e){var r=n((t=yn(t),t.type="f",t)),i=3*Math.max(-8,Math.min(8,Math.floor(Ml(e)/3))),o=Math.pow(10,-i),u=Al[8+i/3];return function(t){return r(o*t)+u}}}};xn({decimal:".",thousands:",",grouping:[3],currency:["$",""]});var zl=function(t){return Math.max(0,-Ml(Math.abs(t)))},Pl=function(t,n){return Math.max(0,3*Math.max(-8,Math.min(8,Math.floor(Ml(n)/3)))-Ml(Math.abs(t)))},Rl=function(t,n){return t=Math.abs(t),n=Math.abs(n)-t,Math.max(0,Ml(n)-Ml(t))+1},Ll=function(){return new bn};bn.prototype={constructor:bn,reset:function(){this.s=this.t=0},add:function(t){wn(hh,t,this.t),wn(this,hh.s,this.s),this.s?this.t+=hh.t:this.s=hh.t},valueOf:function(){return this.s}};var ql,Dl,Ul,Ol,Fl,Il,Yl,Bl,Hl,jl,Xl,Vl,$l,Wl,Zl,Gl,Ql,Jl,Kl,th,nh,eh,rh,ih,oh,uh,ah,ch,sh,fh,lh,hh=new bn,ph=1e-6,dh=Math.PI,vh=dh/2,gh=dh/4,_h=2*dh,yh=180/dh,mh=dh/180,xh=Math.abs,bh=Math.atan,wh=Math.atan2,Mh=Math.cos,Th=Math.ceil,Nh=Math.exp,kh=Math.log,Sh=Math.pow,Eh=Math.sin,Ah=Math.sign||function(t){return t>0?1:t<0?-1:0},Ch=Math.sqrt,zh=Math.tan,Ph={Feature:function(t,n){Sn(t.geometry,n)},FeatureCollection:function(t,n){for(var e=t.features,r=-1,i=e.length;++r<i;)Sn(e[r].geometry,n)}},Rh={Sphere:function(t,n){n.sphere()},Point:function(t,n){t=t.coordinates,n.point(t[0],t[1],t[2])},MultiPoint:function(t,n){for(var e=t.coordinates,r=-1,i=e.length;++r<i;)t=e[r],n.point(t[0],t[1],t[2])},LineString:function(t,n){En(t.coordinates,n,0)},MultiLineString:function(t,n){for(var e=t.coordinates,r=-1,i=e.length;++r<i;)En(e[r],n,0)},Polygon:function(t,n){An(t.coordinates,n)},MultiPolygon:function(t,n){for(var e=t.coordinates,r=-1,i=e.length;++r<i;)An(e[r],n)},GeometryCollection:function(t,n){for(var e=t.geometries,r=-1,i=e.length;++r<i;)Sn(e[r],n)}},Lh=function(t,n){t&&Ph.hasOwnProperty(t.type)?Ph[t.type](t,n):Sn(t,n)},qh=Ll(),Dh=Ll(),Uh={point:kn,lineStart:kn,lineEnd:kn,polygonStart:function(){qh.reset(),Uh.lineStart=Cn,Uh.lineEnd=zn},polygonEnd:function(){var t=+qh;Dh.add(t<0?_h+t:t),this.lineStart=this.lineEnd=this.point=kn},sphere:function(){Dh.add(_h)}},Oh=Ll(),Fh={point:Yn,lineStart:Hn,lineEnd:jn,polygonStart:function(){Fh.point=Xn,Fh.lineStart=Vn,Fh.lineEnd=$n,Oh.reset(),Uh.polygonStart()},polygonEnd:function(){Uh.polygonEnd(),Fh.point=Yn,Fh.lineStart=Hn,Fh.lineEnd=jn,qh<0?(Il=-(Bl=180),Yl=-(Hl=90)):Oh>ph?Hl=90:Oh<-ph&&(Yl=-90),Zl[0]=Il,Zl[1]=Bl}},Ih={sphere:kn,point:Qn,lineStart:Kn,lineEnd:ee,polygonStart:function(){Ih.lineStart=re,Ih.lineEnd=ie},polygonEnd:function(){Ih.lineStart=Kn,Ih.lineEnd=ee}},Yh=function(t){return function(){return t}},Bh=function(t,n){function e(e,r){return e=t(e,r),n(e[0],e[1])}return t.invert&&n.invert&&(e.invert=function(e,r){return(e=n.invert(e,r))&&t.invert(e[0],e[1])}),e};ae.invert=ae;var Hh,jh,Xh,Vh,$h,Wh,Zh,Gh,Qh,Jh,Kh,tp=function(t){function n(n){return n=t(n[0]*mh,n[1]*mh),n[0]*=yh,n[1]*=yh,n}return t=ce(t[0]*mh,t[1]*mh,t.length>2?t[2]*mh:0),n.invert=function(n){return n=t.invert(n[0]*mh,n[1]*mh),n[0]*=yh,n[1]*=yh,n},n},np=function(){var t,n=[];return{point:function(n,e){t.push([n,e])},lineStart:function(){n.push(t=[])},lineEnd:kn,rejoin:function(){n.length>1&&n.push(n.pop().concat(n.shift()))},result:function(){var e=n;return n=[],t=null,e}}},ep=function(t,n){return xh(t[0]-n[0])<ph&&xh(t[1]-n[1])<ph},rp=function(t,n,e,r,i){var o,u,a=[],c=[];if(t.forEach(function(t){if(!((n=t.length-1)<=0)){var n,e,r=t[0],u=t[n];if(ep(r,u)){for(i.lineStart(),o=0;o<n;++o)i.point((r=t[o])[0],r[1]);i.lineEnd()}else a.push(e=new de(r,t,null,!0)),c.push(e.o=new de(r,null,e,!1)),a.push(e=new de(u,t,null,!1)),c.push(e.o=new de(u,null,e,!0))}}),a.length){for(c.sort(n),ve(a),ve(c),o=0,u=c.length;o<u;++o)c[o].e=e=!e;for(var s,f,l=a[0];;){for(var h=l,p=!0;h.v;)if((h=h.n)===l)return;s=h.z,i.lineStart();do{if(h.v=h.o.v=!0,h.e){if(p)for(o=0,u=s.length;o<u;++o)i.point((f=s[o])[0],f[1]);else r(h.x,h.n.x,1,i);h=h.n}else{if(p)for(s=h.p.z,o=s.length-1;o>=0;--o)i.point((f=s[o])[0],f[1]);else r(h.x,h.p.x,-1,i);h=h.p}s=(h=h.o).z,p=!p}while(!h.v);i.lineEnd()}}},ip=Ll(),op=function(t,n){var e=n[0],r=n[1],i=[Eh(e),-Mh(e),0],o=0,u=0;ip.reset();for(var a=0,c=t.length;a<c;++a)if(f=(s=t[a]).length)for(var s,f,l=s[f-1],h=l[0],p=l[1]/2+gh,d=Eh(p),v=Mh(p),g=0;g<f;++g,h=y,d=x,v=b,l=_){var _=s[g],y=_[0],m=_[1]/2+gh,x=Eh(m),b=Mh(m),w=y-h,M=w>=0?1:-1,T=M*w,N=T>dh,k=d*x;if(ip.add(wh(k*M*Eh(T),v*b+k*Mh(T))),o+=N?w+M*_h:w,N^h>=e^y>=e){var S=Un(qn(l),qn(_));In(S);var E=Un(i,S);In(E);var A=(N^w>=0?-1:1)*Tn(E[2]);(r>A||r===A&&(S[0]||S[1]))&&(u+=N^w>=0?1:-1)}}return(o<-ph||o<ph&&ip<-ph)^1&u},up=function(t,n,e,r){return function(i){function o(n,e){t(n,e)&&i.point(n,e)}function u(t,n){v.point(t,n)}function a(){m.point=u,v.lineStart()}function c(){m.point=o,v.lineEnd()}function s(t,n){d.push([t,n]),_.point(t,n)}function f(){_.lineStart(),d=[]}function l(){s(d[0][0],d[0][1]),_.lineEnd();var t,n,e,r,o=_.clean(),u=g.result(),a=u.length;if(d.pop(),h.push(d),d=null,a)if(1&o){if(e=u[0],(n=e.length-1)>0){for(y||(i.polygonStart(),y=!0),i.lineStart(),t=0;t<n;++t)i.point((r=e[t])[0],r[1]);i.lineEnd()}}else a>1&&2&o&&u.push(u.pop().concat(u.shift())),p.push(u.filter(ge))}var h,p,d,v=n(i),g=np(),_=n(g),y=!1,m={point:o,lineStart:a,lineEnd:c,polygonStart:function(){m.point=s,m.lineStart=f,m.lineEnd=l,p=[],h=[]},polygonEnd:function(){m.point=o,m.lineStart=a,m.lineEnd=c,p=Fa(p);var t=op(h,r);p.length?(y||(i.polygonStart(),y=!0),rp(p,_e,t,e,i)):t&&(y||(i.polygonStart(),y=!0),i.lineStart(),e(null,null,1,i),i.lineEnd()),y&&(i.polygonEnd(),y=!1),p=h=null},sphere:function(){i.polygonStart(),i.lineStart(),e(null,null,1,i),i.lineEnd(),i.polygonEnd()}};return m}},ap=up(function(){return!0},function(t){var n,e=NaN,r=NaN,i=NaN;return{lineStart:function(){t.lineStart(),n=1},point:function(o,u){var a=o>0?dh:-dh,c=xh(o-e);xh(c-dh)<ph?(t.point(e,r=(r+u)/2>0?vh:-vh),t.point(i,r),t.lineEnd(),t.lineStart(),t.point(a,r),t.point(o,r),n=0):i!==a&&c>=dh&&(xh(e-i)<ph&&(e-=i*ph),xh(o-a)<ph&&(o-=a*ph),r=function(t,n,e,r){var i,o,u=Eh(t-e);return xh(u)>ph?bh((Eh(n)*(o=Mh(r))*Eh(e)-Eh(r)*(i=Mh(n))*Eh(t))/(i*o*u)):(n+r)/2}(e,r,o,u),t.point(i,r),t.lineEnd(),t.lineStart(),t.point(a,r),n=0),t.point(e=o,r=u),i=a},lineEnd:function(){t.lineEnd(),e=r=NaN},clean:function(){return 2-n}}},function(t,n,e,r){var i;if(null==t)i=e*vh,r.point(-dh,i),r.point(0,i),r.point(dh,i),r.point(dh,0),r.point(dh,-i),r.point(0,-i),r.point(-dh,-i),r.point(-dh,0),r.point(-dh,i);else if(xh(t[0]-n[0])>ph){var o=t[0]<n[0]?dh:-dh;i=e*o/2,r.point(-o,i),r.point(0,i),r.point(o,i)}else r.point(n[0],n[1])},[-dh,-vh]),cp=function(t){function n(t,n){return Mh(t)*Mh(n)>i}function e(t,n,e){var r=[1,0,0],o=Un(qn(t),qn(n)),u=Dn(o,o),a=o[0],c=u-a*a;if(!c)return!e&&t;var s=i*u/c,f=-i*a/c,l=Un(r,o),h=Fn(r,s);On(h,Fn(o,f));var p=l,d=Dn(h,p),v=Dn(p,p),g=d*d-v*(Dn(h,h)-1);if(!(g<0)){var _=Ch(g),y=Fn(p,(-d-_)/v);if(On(y,h),y=Ln(y),!e)return y;var m,x=t[0],b=n[0],w=t[1],M=n[1];b<x&&(m=x,x=b,b=m);var T=b-x,N=xh(T-dh)<ph;if(!N&&M<w&&(m=w,w=M,M=m),N||T<ph?N?w+M>0^y[1]<(xh(y[0]-x)<ph?w:M):w<=y[1]&&y[1]<=M:T>dh^(x<=y[0]&&y[0]<=b)){var k=Fn(p,(-d+_)/v);return On(k,h),[y,Ln(k)]}}}function r(n,e){var r=u?t:dh-t,i=0;return n<-r?i|=1:n>r&&(i|=2),e<-r?i|=4:e>r&&(i|=8),i}var i=Mh(t),o=6*mh,u=i>0,a=xh(i)>ph;return up(n,function(t){var i,o,c,s,f;return{lineStart:function(){s=c=!1,f=1},point:function(l,h){var p,d=[l,h],v=n(l,h),g=u?v?0:r(l,h):v?r(l+(l<0?dh:-dh),h):0;if(!i&&(s=c=v)&&t.lineStart(),v!==c&&(!(p=e(i,d))||ep(i,p)||ep(d,p))&&(d[0]+=ph,d[1]+=ph,v=n(d[0],d[1])),v!==c)f=0,v?(t.lineStart(),p=e(d,i),t.point(p[0],p[1])):(p=e(i,d),t.point(p[0],p[1]),t.lineEnd()),i=p;else if(a&&i&&u^v){var _;g&o||!(_=e(d,i,!0))||(f=0,u?(t.lineStart(),t.point(_[0][0],_[0][1]),t.point(_[1][0],_[1][1]),t.lineEnd()):(t.point(_[1][0],_[1][1]),t.lineEnd(),t.lineStart(),t.point(_[0][0],_[0][1])))}!v||i&&ep(i,d)||t.point(d[0],d[1]),i=d,c=v,o=g},lineEnd:function(){c&&t.lineEnd(),i=null},clean:function(){return f|(s&&c)<<1}}},function(n,e,r,i){he(i,t,o,r,n,e)},u?[0,-t]:[-dh,t-dh])},sp=function(t,n,e,r,i,o){var u,a=t[0],c=t[1],s=0,f=1,l=n[0]-a,h=n[1]-c;if(u=e-a,l||!(u>0)){if(u/=l,l<0){if(u<s)return;u<f&&(f=u)}else if(l>0){if(u>f)return;u>s&&(s=u)}if(u=i-a,l||!(u<0)){if(u/=l,l<0){if(u>f)return;u>s&&(s=u)}else if(l>0){if(u<s)return;u<f&&(f=u)}if(u=r-c,h||!(u>0)){if(u/=h,h<0){if(u<s)return;u<f&&(f=u)}else if(h>0){if(u>f)return;u>s&&(s=u)}if(u=o-c,h||!(u<0)){if(u/=h,h<0){if(u>f)return;u>s&&(s=u)}else if(h>0){if(u<s)return;u<f&&(f=u)}return s>0&&(t[0]=a+s*l,t[1]=c+s*h),f<1&&(n[0]=a+f*l,n[1]=c+f*h),!0}}}}},fp=1e9,lp=-fp,hp=Ll(),pp={sphere:kn,point:kn,lineStart:function(){pp.point=xe,pp.lineEnd=me},lineEnd:kn,polygonStart:kn,polygonEnd:kn},dp=function(t){return hp.reset(),Lh(t,pp),+hp},vp=[null,null],gp={type:"LineString",coordinates:vp},_p=function(t,n){return vp[0]=t,vp[1]=n,dp(gp)},yp={Feature:function(t,n){return we(t.geometry,n)},FeatureCollection:function(t,n){for(var e=t.features,r=-1,i=e.length;++r<i;)if(we(e[r].geometry,n))return!0;return!1}},mp={Sphere:function(){return!0},Point:function(t,n){return Me(t.coordinates,n)},MultiPoint:function(t,n){for(var e=t.coordinates,r=-1,i=e.length;++r<i;)if(Me(e[r],n))return!0;return!1},LineString:function(t,n){return Te(t.coordinates,n)},MultiLineString:function(t,n){for(var e=t.coordinates,r=-1,i=e.length;++r<i;)if(Te(e[r],n))return!0;return!1},Polygon:function(t,n){return Ne(t.coordinates,n)},MultiPolygon:function(t,n){for(var e=t.coordinates,r=-1,i=e.length;++r<i;)if(Ne(e[r],n))return!0;return!1},GeometryCollection:function(t,n){for(var e=t.geometries,r=-1,i=e.length;++r<i;)if(we(e[r],n))return!0;return!1}},xp=function(t){return t},bp=Ll(),wp=Ll(),Mp={point:kn,lineStart:kn,lineEnd:kn,polygonStart:function(){Mp.lineStart=ze,Mp.lineEnd=Le},polygonEnd:function(){Mp.lineStart=Mp.lineEnd=Mp.point=kn,bp.add(xh(wp)),wp.reset()},result:function(){var t=bp/2;return bp.reset(),t}},Tp=1/0,Np=Tp,kp=-Tp,Sp=kp,Ep={point:function(t,n){t<Tp&&(Tp=t),t>kp&&(kp=t),n<Np&&(Np=n),n>Sp&&(Sp=n)},lineStart:kn,lineEnd:kn,polygonStart:kn,polygonEnd:kn,result:function(){var t=[[Tp,Np],[kp,Sp]];return kp=Sp=-(Np=Tp=1/0),t}},Ap=0,Cp=0,zp=0,Pp=0,Rp=0,Lp=0,qp=0,Dp=0,Up=0,Op={point:qe,lineStart:De,lineEnd:Fe,polygonStart:function(){Op.lineStart=Ie,Op.lineEnd=Ye},polygonEnd:function(){Op.point=qe,Op.lineStart=De,Op.lineEnd=Fe},result:function(){var t=Up?[qp/Up,Dp/Up]:Lp?[Pp/Lp,Rp/Lp]:zp?[Ap/zp,Cp/zp]:[NaN,NaN];return Ap=Cp=zp=Pp=Rp=Lp=qp=Dp=Up=0,t}};je.prototype={_radius:4.5,pointRadius:function(t){return this._radius=t,this},polygonStart:function(){this._line=0},polygonEnd:function(){this._line=NaN},lineStart:function(){this._point=0},lineEnd:function(){0===this._line&&this._context.closePath(),this._point=NaN},point:function(t,n){switch(this._point){case 0:this._context.moveTo(t,n),this._point=1;break;case 1:this._context.lineTo(t,n);break;default:this._context.moveTo(t+this._radius,n),this._context.arc(t,n,this._radius,0,_h)}},result:kn};var Fp,Ip,Yp,Bp,Hp,jp=Ll(),Xp={point:kn,lineStart:function(){Xp.point=Xe},lineEnd:function(){Fp&&Ve(Ip,Yp),Xp.point=kn},polygonStart:function(){Fp=!0},polygonEnd:function(){Fp=null},result:function(){var t=+jp;return jp.reset(),t}};$e.prototype={_radius:4.5,_circle:We(4.5),pointRadius:function(t){return(t=+t)!==this._radius&&(this._radius=t,this._circle=null),this},polygonStart:function(){this._line=0},polygonEnd:function(){this._line=NaN},lineStart:function(){this._point=0},lineEnd:function(){0===this._line&&this._string.push("Z"),this._point=NaN},point:function(t,n){switch(this._point){case 0:this._string.push("M",t,",",n),this._point=1;break;case 1:this._string.push("L",t,",",n);break;default:null==this._circle&&(this._circle=We(this._radius)),this._string.push("M",t,",",n,this._circle)}},result:function(){if(this._string.length){var t=this._string.join("");return this._string=[],t}return null}};Ge.prototype={constructor:Ge,point:function(t,n){this.stream.point(t,n)},sphere:function(){this.stream.sphere()},lineStart:function(){this.stream.lineStart()},lineEnd:function(){this.stream.lineEnd()},polygonStart:function(){this.stream.polygonStart()},polygonEnd:function(){this.stream.polygonEnd()}};var Vp=16,$p=Mh(30*mh),Wp=function(t,n){return+n?function(t,n){function e(r,i,o,u,a,c,s,f,l,h,p,d,v,g){var _=s-r,y=f-i,m=_*_+y*y;if(m>4*n&&v--){var x=u+h,b=a+p,w=c+d,M=Ch(x*x+b*b+w*w),T=Tn(w/=M),N=xh(xh(w)-1)<ph||xh(o-l)<ph?(o+l)/2:wh(b,x),k=t(N,T),S=k[0],E=k[1],A=S-r,C=E-i,z=y*A-_*C;(z*z/m>n||xh((_*A+y*C)/m-.5)>.3||u*h+a*p+c*d<$p)&&(e(r,i,o,u,a,c,S,E,N,x/=M,b/=M,w,v,g),g.point(S,E),e(S,E,N,x,b,w,s,f,l,h,p,d,v,g))}}return function(n){function r(e,r){e=t(e,r),n.point(e[0],e[1])}function i(){_=NaN,w.point=o,n.lineStart()}function o(r,i){var o=qn([r,i]),u=t(r,i);e(_,y,g,m,x,b,_=u[0],y=u[1],g=r,m=o[0],x=o[1],b=o[2],Vp,n),n.point(_,y)}function u(){w.point=r,n.lineEnd()}function a(){i(),w.point=c,w.lineEnd=s}function c(t,n){o(f=t,n),l=_,h=y,p=m,d=x,v=b,w.point=o}function s(){e(_,y,g,m,x,b,l,h,f,p,d,v,Vp,n),w.lineEnd=u,u()}var f,l,h,p,d,v,g,_,y,m,x,b,w={point:r,lineStart:i,lineEnd:u,polygonStart:function(){n.polygonStart(),w.lineStart=a},polygonEnd:function(){n.polygonEnd(),w.lineStart=i}};return w}}(t,n):function(t){return Ze({point:function(n,e){n=t(n,e),this.stream.point(n[0],n[1])}})}(t)},Zp=Ze({point:function(t,n){this.stream.point(t*mh,n*mh)}}),Gp=function(){return ir(or).scale(155.424).center([0,33.6442])},Qp=function(){return Gp().parallels([29.5,45.5]).scale(1070).translate([480,250]).rotate([96,0]).center([-.6,38.7])},Jp=ur(function(t){return Ch(2/(1+t))});Jp.invert=ar(function(t){return 2*Tn(t/2)});var Kp=ur(function(t){return(t=Mn(t))&&t/Eh(t)});Kp.invert=ar(function(t){return t});cr.invert=function(t,n){return[t,2*bh(Nh(n))-vh]};hr.invert=hr;dr.invert=ar(bh);gr.invert=function(t,n){var e,r=n,i=25;do{var o=r*r,u=o*o;r-=e=(r*(1.007226+o*(.015085+u*(.028874*o-.044475-.005916*u)))-n)/(1.007226+o*(.045255+u*(.259866*o-.311325-.005916*11*u)))}while(xh(e)>ph&&--i>0);return[t/(.8707+(o=r*r)*(o*(o*o*o*(.003971-.001529*o)-.013791)-.131979)),r]};_r.invert=ar(Tn);yr.invert=ar(function(t){return 2*bh(t)});mr.invert=function(t,n){return[-n,2*bh(Nh(t))-vh]};Er.prototype=Tr.prototype={constructor:Er,count:function(){return this.eachAfter(Mr)},each:function(t){var n,e,r,i,o=this,u=[o];do{for(n=u.reverse(),u=[];o=n.pop();)if(t(o),e=o.children)for(r=0,i=e.length;r<i;++r)u.push(e[r])}while(u.length);return this},eachAfter:function(t){for(var n,e,r,i=this,o=[i],u=[];i=o.pop();)if(u.push(i),n=i.children)for(e=0,r=n.length;e<r;++e)o.push(n[e]);for(;i=u.pop();)t(i);return this},eachBefore:function(t){for(var n,e,r=this,i=[r];r=i.pop();)if(t(r),n=r.children)for(e=n.length-1;e>=0;--e)i.push(n[e]);return this},sum:function(t){return this.eachAfter(function(n){for(var e=+t(n.data)||0,r=n.children,i=r&&r.length;--i>=0;)e+=r[i].value;n.value=e})},sort:function(t){return this.eachBefore(function(n){n.children&&n.children.sort(t)})},path:function(t){for(var n=this,e=function(t,n){if(t===n)return t;var e=t.ancestors(),r=n.ancestors(),i=null;for(t=e.pop(),n=r.pop();t===n;)i=t,t=e.pop(),n=r.pop();return i}(n,t),r=[n];n!==e;)n=n.parent,r.push(n);for(var i=r.length;t!==e;)r.splice(i,0,t),t=t.parent;return r},ancestors:function(){for(var t=this,n=[t];t=t.parent;)n.push(t);return n},descendants:function(){var t=[];return this.each(function(n){t.push(n)}),t},leaves:function(){var t=[];return this.eachBefore(function(n){n.children||t.push(n)}),t},links:function(){var t=this,n=[];return t.each(function(e){e!==t&&n.push({source:e.parent,target:e})}),n},copy:function(){return Tr(this).eachBefore(kr)}};var td=Array.prototype.slice,nd=function(t){for(var n,e,r=0,i=(t=function(t){for(var n,e,r=t.length;r;)e=Math.random()*r--|0,n=t[r],t[r]=t[e],t[e]=n;return t}(td.call(t))).length,o=[];r<i;)n=t[r],e&&Cr(e,n)?++r:(e=function(t){switch(t.length){case 1:return function(t){return{x:t.x,y:t.y,r:t.r}}(t[0]);case 2:return Pr(t[0],t[1]);case 3:return Rr(t[0],t[1],t[2])}}(o=function(t,n){var e,r;if(zr(n,t))return[n];for(e=0;e<t.length;++e)if(Ar(n,t[e])&&zr(Pr(t[e],n),t))return[t[e],n];for(e=0;e<t.length-1;++e)for(r=e+1;r<t.length;++r)if(Ar(Pr(t[e],t[r]),n)&&Ar(Pr(t[e],n),t[r])&&Ar(Pr(t[r],n),t[e])&&zr(Rr(t[e],t[r],n),t))return[t[e],t[r],n];throw new Error}(o,n)),r=0);return e},ed=function(t){return function(){return t}},rd=function(t){t.x0=Math.round(t.x0),t.y0=Math.round(t.y0),t.x1=Math.round(t.x1),t.y1=Math.round(t.y1)},id=function(t,n,e,r,i){for(var o,u=t.children,a=-1,c=u.length,s=t.value&&(r-n)/t.value;++a<c;)(o=u[a]).y0=e,o.y1=i,o.x0=n,o.x1=n+=o.value*s},od="$",ud={depth:-1},ad={};Jr.prototype=Object.create(Er.prototype);var cd=function(t,n,e,r,i){for(var o,u=t.children,a=-1,c=u.length,s=t.value&&(i-e)/t.value;++a<c;)(o=u[a]).x0=n,o.x1=r,o.y0=e,o.y1=e+=o.value*s},sd=(1+Math.sqrt(5))/2,fd=function t(n){function e(t,e,r,i,o){Kr(n,t,e,r,i,o)}return e.ratio=function(n){return t((n=+n)>1?n:1)},e}(sd),ld=function t(n){function e(t,e,r,i,o){if((u=t._squarify)&&u.ratio===n)for(var u,a,c,s,f,l=-1,h=u.length,p=t.value;++l<h;){for(c=(a=u[l]).children,s=a.value=0,f=c.length;s<f;++s)a.value+=c[s].value;a.dice?id(a,e,r,i,r+=(o-r)*a.value/p):cd(a,e,r,e+=(i-e)*a.value/p,o),p-=a.value}else t._squarify=u=Kr(n,t,e,r,i,o),u.ratio=n}return e.ratio=function(n){return t((n=+n)>1?n:1)},e}(sd),hd=function(t,n,e){return(n[0]-t[0])*(e[1]-t[1])-(n[1]-t[1])*(e[0]-t[0])},pd=[].slice,dd={};ei.prototype=ui.prototype={constructor:ei,defer:function(t){if("function"!=typeof t)throw new Error("invalid callback");if(this._call)throw new Error("defer after await");if(null!=this._error)return this;var n=pd.call(arguments,1);return n.push(t),++this._waiting,this._tasks.push(n),ri(this),this},abort:function(){return null==this._error&&ii(this,new Error("abort")),this},await:function(t){if("function"!=typeof t)throw new Error("invalid callback");if(this._call)throw new Error("multiple await");return this._call=function(n,e){t.apply(null,[n].concat(e))},oi(this),this},awaitAll:function(t){if("function"!=typeof t)throw new Error("invalid callback");if(this._call)throw new Error("multiple await");return this._call=t,oi(this),this}};var vd=function(){return Math.random()},gd=function t(n){function e(t,e){return t=null==t?0:+t,e=null==e?1:+e,1===arguments.length?(e=t,t=0):e-=t,function(){return n()*e+t}}return e.source=t,e}(vd),_d=function t(n){function e(t,e){var r,i;return t=null==t?0:+t,e=null==e?1:+e,function(){var o;if(null!=r)o=r,r=null;else do{r=2*n()-1,o=2*n()-1,i=r*r+o*o}while(!i||i>1);return t+e*o*Math.sqrt(-2*Math.log(i)/i)}}return e.source=t,e}(vd),yd=function t(n){function e(){var t=_d.source(n).apply(this,arguments);return function(){return Math.exp(t())}}return e.source=t,e}(vd),md=function t(n){function e(t){return function(){for(var e=0,r=0;r<t;++r)e+=n();return e}}return e.source=t,e}(vd),xd=function t(n){function e(t){var e=md.source(n)(t);return function(){return e()/t}}return e.source=t,e}(vd),bd=function t(n){function e(t){return function(){return-Math.log(1-n())/t}}return e.source=t,e}(vd),wd=function(t,n){function e(t){var n,e=f.status;if(!e&&function(t){var n=t.responseType;return n&&"text"!==n?t.response:t.responseText}(f)||e>=200&&e<300||304===e){if(o)try{n=o.call(r,f)}catch(t){return void c.call("error",r,t)}else n=f;c.call("load",r,n)}else c.call("error",r,t)}var r,i,o,u,c=a("beforesend","progress","load","error"),s=Kt(),f=new XMLHttpRequest,l=null,h=null,p=0;if("undefined"==typeof XDomainRequest||"withCredentials"in f||!/^(http(s)?:)?\/\//.test(t)||(f=new XDomainRequest),"onload"in f?f.onload=f.onerror=f.ontimeout=e:f.onreadystatechange=function(t){f.readyState>3&&e(t)},f.onprogress=function(t){c.call("progress",r,t)},r={header:function(t,n){return t=(t+"").toLowerCase(),arguments.length<2?s.get(t):(null==n?s.remove(t):s.set(t,n+""),r)},mimeType:function(t){return arguments.length?(i=null==t?null:t+"",r):i},responseType:function(t){return arguments.length?(u=t,r):u},timeout:function(t){return arguments.length?(p=+t,r):p},user:function(t){return arguments.length<1?l:(l=null==t?null:t+"",r)},password:function(t){return arguments.length<1?h:(h=null==t?null:t+"",r)},response:function(t){return o=t,r},get:function(t,n){return r.send("GET",t,n)},post:function(t,n){return r.send("POST",t,n)},send:function(n,e,o){return f.open(n,t,!0,l,h),null==i||s.has("accept")||s.set("accept",i+",*/*"),f.setRequestHeader&&s.each(function(t,n){f.setRequestHeader(n,t)}),null!=i&&f.overrideMimeType&&f.overrideMimeType(i),null!=u&&(f.responseType=u),p>0&&(f.timeout=p),null==o&&"function"==typeof e&&(o=e,e=null),null!=o&&1===o.length&&(o=function(t){return function(n,e){t(null==n?e:null)}}(o)),null!=o&&r.on("error",o).on("load",function(t){o(null,t)}),c.call("beforesend",r,f),f.send(null==e?null:e),r},abort:function(){return f.abort(),r},on:function(){var t=c.on.apply(c,arguments);return t===c?r:t}},null!=n){if("function"!=typeof n)throw new Error("invalid callback: "+n);return r.get(n)}return r},Md=function(t,n){return function(e,r){var i=wd(e).mimeType(t).response(n);if(null!=r){if("function"!=typeof r)throw new Error("invalid callback: "+r);return i.get(r)}return i}},Td=Md("text/html",function(t){return document.createRange().createContextualFragment(t.responseText)}),Nd=Md("application/json",function(t){return JSON.parse(t.responseText)}),kd=Md("text/plain",function(t){return t.responseText}),Sd=Md("application/xml",function(t){var n=t.responseXML;if(!n)throw new Error("parse error");return n}),Ed=function(t,n){return function(e,r,i){arguments.length<3&&(i=r,r=null);var o=wd(e).mimeType(t);return o.row=function(t){return arguments.length?o.response(function(t,n){return function(e){return t(e.responseText,n)}}(n,r=t)):r},o.row(r),i?o.get(i):o}},Ad=Ed("text/csv",ul),Cd=Ed("text/tab-separated-values",ll),zd=Array.prototype,Pd=zd.map,Rd=zd.slice,Ld={name:"implicit"},qd=function(t){return function(){return t}},Dd=function(t){return+t},Ud=[0,1],Od=function(n,e,i){var o,u=n[0],a=n[n.length-1],c=r(u,a,null==e?10:e);switch((i=yn(null==i?",f":i)).type){case"s":var s=Math.max(Math.abs(u),Math.abs(a));return null!=i.precision||isNaN(o=Pl(c,s))||(i.precision=o),t.formatPrefix(i,s);case"":case"e":case"g":case"p":case"r":null!=i.precision||isNaN(o=Rl(c,Math.max(Math.abs(u),Math.abs(a))))||(i.precision=o-("e"===i.type));break;case"f":case"%":null!=i.precision||isNaN(o=zl(c))||(i.precision=o-2*("%"===i.type))}return t.format(i)},Fd=function(t,n){var e,r=0,i=(t=t.slice()).length-1,o=t[r],u=t[i];return u<o&&(e=r,r=i,i=e,e=o,o=u,u=e),t[r]=n.floor(o),t[i]=n.ceil(u),t},Id=new Date,Yd=new Date,Bd=Si(function(){},function(t,n){t.setTime(+t+n)},function(t,n){return n-t});Bd.every=function(t){return t=Math.floor(t),isFinite(t)&&t>0?t>1?Si(function(n){n.setTime(Math.floor(n/t)*t)},function(n,e){n.setTime(+n+e*t)},function(n,e){return(e-n)/t}):Bd:null};var Hd=Bd.range,jd=6e4,Xd=6048e5,Vd=Si(function(t){t.setTime(1e3*Math.floor(t/1e3))},function(t,n){t.setTime(+t+1e3*n)},function(t,n){return(n-t)/1e3},function(t){return t.getUTCSeconds()}),$d=Vd.range,Wd=Si(function(t){t.setTime(Math.floor(t/jd)*jd)},function(t,n){t.setTime(+t+n*jd)},function(t,n){return(n-t)/jd},function(t){return t.getMinutes()}),Zd=Wd.range,Gd=Si(function(t){var n=t.getTimezoneOffset()*jd%36e5;n<0&&(n+=36e5),t.setTime(36e5*Math.floor((+t-n)/36e5)+n)},function(t,n){t.setTime(+t+36e5*n)},function(t,n){return(n-t)/36e5},function(t){return t.getHours()}),Qd=Gd.range,Jd=Si(function(t){t.setHours(0,0,0,0)},function(t,n){t.setDate(t.getDate()+n)},function(t,n){return(n-t-(n.getTimezoneOffset()-t.getTimezoneOffset())*jd)/864e5},function(t){return t.getDate()-1}),Kd=Jd.range,tv=Ei(0),nv=Ei(1),ev=Ei(2),rv=Ei(3),iv=Ei(4),ov=Ei(5),uv=Ei(6),av=tv.range,cv=nv.range,sv=ev.range,fv=rv.range,lv=iv.range,hv=ov.range,pv=uv.range,dv=Si(function(t){t.setDate(1),t.setHours(0,0,0,0)},function(t,n){t.setMonth(t.getMonth()+n)},function(t,n){return n.getMonth()-t.getMonth()+12*(n.getFullYear()-t.getFullYear())},function(t){return t.getMonth()}),vv=dv.range,gv=Si(function(t){t.setMonth(0,1),t.setHours(0,0,0,0)},function(t,n){t.setFullYear(t.getFullYear()+n)},function(t,n){return n.getFullYear()-t.getFullYear()},function(t){return t.getFullYear()});gv.every=function(t){return isFinite(t=Math.floor(t))&&t>0?Si(function(n){n.setFullYear(Math.floor(n.getFullYear()/t)*t),n.setMonth(0,1),n.setHours(0,0,0,0)},function(n,e){n.setFullYear(n.getFullYear()+e*t)}):null};var _v=gv.range,yv=Si(function(t){t.setUTCSeconds(0,0)},function(t,n){t.setTime(+t+n*jd)},function(t,n){return(n-t)/jd},function(t){return t.getUTCMinutes()}),mv=yv.range,xv=Si(function(t){t.setUTCMinutes(0,0,0)},function(t,n){t.setTime(+t+36e5*n)},function(t,n){return(n-t)/36e5},function(t){return t.getUTCHours()}),bv=xv.range,wv=Si(function(t){t.setUTCHours(0,0,0,0)},function(t,n){t.setUTCDate(t.getUTCDate()+n)},function(t,n){return(n-t)/864e5},function(t){return t.getUTCDate()-1}),Mv=wv.range,Tv=Ai(0),Nv=Ai(1),kv=Ai(2),Sv=Ai(3),Ev=Ai(4),Av=Ai(5),Cv=Ai(6),zv=Tv.range,Pv=Nv.range,Rv=kv.range,Lv=Sv.range,qv=Ev.range,Dv=Av.range,Uv=Cv.range,Ov=Si(function(t){t.setUTCDate(1),t.setUTCHours(0,0,0,0)},function(t,n){t.setUTCMonth(t.getUTCMonth()+n)},function(t,n){return n.getUTCMonth()-t.getUTCMonth()+12*(n.getUTCFullYear()-t.getUTCFullYear())},function(t){return t.getUTCMonth()}),Fv=Ov.range,Iv=Si(function(t){t.setUTCMonth(0,1),t.setUTCHours(0,0,0,0)},function(t,n){t.setUTCFullYear(t.getUTCFullYear()+n)},function(t,n){return n.getUTCFullYear()-t.getUTCFullYear()},function(t){return t.getUTCFullYear()});Iv.every=function(t){return isFinite(t=Math.floor(t))&&t>0?Si(function(n){n.setUTCFullYear(Math.floor(n.getUTCFullYear()/t)*t),n.setUTCMonth(0,1),n.setUTCHours(0,0,0,0)},function(n,e){n.setUTCFullYear(n.getUTCFullYear()+e*t)}):null};var Yv,Bv=Iv.range,Hv={"-":"",_:" ",0:"0"},jv=/^\s*\d+/,Xv=/^%/,Vv=/[\\^$*+?|[\]().{}]/g;Yo({dateTime:"%x, %X",date:"%-m/%-d/%Y",time:"%-I:%M:%S %p",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"]});var $v=Date.prototype.toISOString?function(t){return t.toISOString()}:t.utcFormat("%Y-%m-%dT%H:%M:%S.%LZ"),Wv=+new Date("2000-01-01T00:00:00.000Z")?function(t){var n=new Date(t);return isNaN(n)?null:n}:t.utcParse("%Y-%m-%dT%H:%M:%S.%LZ"),Zv=1e3,Gv=60*Zv,Qv=60*Gv,Jv=24*Qv,Kv=7*Jv,tg=30*Jv,ng=365*Jv,eg=function(t){return t.match(/.{6}/g).map(function(t){return"#"+t})},rg=eg("1f77b4ff7f0e2ca02cd627289467bd8c564be377c27f7f7fbcbd2217becf"),ig=eg("393b795254a36b6ecf9c9ede6379398ca252b5cf6bcedb9c8c6d31bd9e39e7ba52e7cb94843c39ad494ad6616be7969c7b4173a55194ce6dbdde9ed6"),og=eg("3182bd6baed69ecae1c6dbefe6550dfd8d3cfdae6bfdd0a231a35474c476a1d99bc7e9c0756bb19e9ac8bcbddcdadaeb636363969696bdbdbdd9d9d9"),ug=eg("1f77b4aec7e8ff7f0effbb782ca02c98df8ad62728ff98969467bdc5b0d58c564bc49c94e377c2f7b6d27f7f7fc7c7c7bcbd22dbdb8d17becf9edae5"),ag=As(rt(300,.5,0),rt(-240,.5,1)),cg=As(rt(-100,.75,.35),rt(80,1.5,.8)),sg=As(rt(260,.75,.35),rt(80,1.5,.8)),fg=rt(),lg=Xo(eg("44015444025645045745055946075a46085c460a5d460b5e470d60470e6147106347116447136548146748166848176948186a481a6c481b6d481c6e481d6f481f70482071482173482374482475482576482677482878482979472a7a472c7a472d7b472e7c472f7d46307e46327e46337f463480453581453781453882443983443a83443b84433d84433e85423f854240864241864142874144874045884046883f47883f48893e49893e4a893e4c8a3d4d8a3d4e8a3c4f8a3c508b3b518b3b528b3a538b3a548c39558c39568c38588c38598c375a8c375b8d365c8d365d8d355e8d355f8d34608d34618d33628d33638d32648e32658e31668e31678e31688e30698e306a8e2f6b8e2f6c8e2e6d8e2e6e8e2e6f8e2d708e2d718e2c718e2c728e2c738e2b748e2b758e2a768e2a778e2a788e29798e297a8e297b8e287c8e287d8e277e8e277f8e27808e26818e26828e26828e25838e25848e25858e24868e24878e23888e23898e238a8d228b8d228c8d228d8d218e8d218f8d21908d21918c20928c20928c20938c1f948c1f958b1f968b1f978b1f988b1f998a1f9a8a1e9b8a1e9c891e9d891f9e891f9f881fa0881fa1881fa1871fa28720a38620a48621a58521a68522a78522a88423a98324aa8325ab8225ac8226ad8127ad8128ae8029af7f2ab07f2cb17e2db27d2eb37c2fb47c31b57b32b67a34b67935b77937b87838b9773aba763bbb753dbc743fbc7340bd7242be7144bf7046c06f48c16e4ac16d4cc26c4ec36b50c46a52c56954c56856c66758c7655ac8645cc8635ec96260ca6063cb5f65cb5e67cc5c69cd5b6ccd5a6ece5870cf5773d05675d05477d1537ad1517cd2507fd34e81d34d84d44b86d54989d5488bd6468ed64590d74393d74195d84098d83e9bd93c9dd93ba0da39a2da37a5db36a8db34aadc32addc30b0dd2fb2dd2db5de2bb8de29bade28bddf26c0df25c2df23c5e021c8e020cae11fcde11dd0e11cd2e21bd5e21ad8e219dae319dde318dfe318e2e418e5e419e7e419eae51aece51befe51cf1e51df4e61ef6e620f8e621fbe723fde725")),hg=Xo(eg("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")),pg=Xo(eg("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")),dg=Xo(eg("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")),vg=function(t){return function(){return t}},gg=Math.abs,_g=Math.atan2,yg=Math.cos,mg=Math.max,xg=Math.min,bg=Math.sin,wg=Math.sqrt,Mg=1e-12,Tg=Math.PI,Ng=Tg/2,kg=2*Tg;tu.prototype={areaStart:function(){this._line=0},areaEnd:function(){this._line=NaN},lineStart:function(){this._point=0},lineEnd:function(){(this._line||0!==this._line&&1===this._point)&&this._context.closePath(),this._line=1-this._line},point:function(t,n){switch(t=+t,n=+n,this._point){case 0:this._point=1,this._line?this._context.lineTo(t,n):this._context.moveTo(t,n);break;case 1:this._point=2;default:this._context.lineTo(t,n)}}};var Sg=function(t){return new tu(t)},Eg=function(){function t(t){var a,c,s,f=t.length,l=!1;for(null==i&&(u=o(s=Vt())),a=0;a<=f;++a)!(a<f&&r(c=t[a],a,t))===l&&((l=!l)?u.lineStart():u.lineEnd()),l&&u.point(+n(c,a,t),+e(c,a,t));if(s)return u=null,s+""||null}var n=nu,e=eu,r=vg(!0),i=null,o=Sg,u=null;return t.x=function(e){return arguments.length?(n="function"==typeof e?e:vg(+e),t):n},t.y=function(n){return arguments.length?(e="function"==typeof n?n:vg(+n),t):e},t.defined=function(n){return arguments.length?(r="function"==typeof n?n:vg(!!n),t):r},t.curve=function(n){return arguments.length?(o=n,null!=i&&(u=o(i)),t):o},t.context=function(n){return arguments.length?(null==n?i=u=null:u=o(i=n),t):i},t},Ag=function(){function t(t){var n,f,l,h,p,d=t.length,v=!1,g=new Array(d),_=new Array(d);for(null==a&&(s=c(p=Vt())),n=0;n<=d;++n){if(!(n<d&&u(h=t[n],n,t))===v)if(v=!v)f=n,s.areaStart(),s.lineStart();else{for(s.lineEnd(),s.lineStart(),l=n-1;l>=f;--l)s.point(g[l],_[l]);s.lineEnd(),s.areaEnd()}v&&(g[n]=+e(h,n,t),_[n]=+i(h,n,t),s.point(r?+r(h,n,t):g[n],o?+o(h,n,t):_[n]))}if(p)return s=null,p+""||null}function n(){return Eg().defined(u).curve(c).context(a)}var e=nu,r=null,i=vg(0),o=eu,u=vg(!0),a=null,c=Sg,s=null;return t.x=function(n){return arguments.length?(e="function"==typeof n?n:vg(+n),r=null,t):e},t.x0=function(n){return arguments.length?(e="function"==typeof n?n:vg(+n),t):e},t.x1=function(n){return arguments.length?(r=null==n?null:"function"==typeof n?n:vg(+n),t):r},t.y=function(n){return arguments.length?(i="function"==typeof n?n:vg(+n),o=null,t):i},t.y0=function(n){return arguments.length?(i="function"==typeof n?n:vg(+n),t):i},t.y1=function(n){return arguments.length?(o=null==n?null:"function"==typeof n?n:vg(+n),t):o},t.lineX0=t.lineY0=function(){return n().x(e).y(i)},t.lineY1=function(){return n().x(e).y(o)},t.lineX1=function(){return n().x(r).y(i)},t.defined=function(n){return arguments.length?(u="function"==typeof n?n:vg(!!n),t):u},t.curve=function(n){return arguments.length?(c=n,null!=a&&(s=c(a)),t):c},t.context=function(n){return arguments.length?(null==n?a=s=null:s=c(a=n),t):a},t},Cg=function(t,n){return n<t?-1:n>t?1:n>=t?0:NaN},zg=function(t){return t},Pg=iu(Sg);ru.prototype={areaStart:function(){this._curve.areaStart()},areaEnd:function(){this._curve.areaEnd()},lineStart:function(){this._curve.lineStart()},lineEnd:function(){this._curve.lineEnd()},point:function(t,n){this._curve.point(n*Math.sin(t),n*-Math.cos(t))}};var Rg=function(){return ou(Eg().curve(Pg))},Lg=function(){var t=Ag().curve(Pg),n=t.curve,e=t.lineX0,r=t.lineX1,i=t.lineY0,o=t.lineY1;return t.angle=t.x,delete t.x,t.startAngle=t.x0,delete t.x0,t.endAngle=t.x1,delete t.x1,t.radius=t.y,delete t.y,t.innerRadius=t.y0,delete t.y0,t.outerRadius=t.y1,delete t.y1,t.lineStartAngle=function(){return ou(e())},delete t.lineX0,t.lineEndAngle=function(){return ou(r())},delete t.lineX1,t.lineInnerRadius=function(){return ou(i())},delete t.lineY0,t.lineOuterRadius=function(){return ou(o())},delete t.lineY1,t.curve=function(t){return arguments.length?n(iu(t)):n()._curve},t},qg=function(t,n){return[(n=+n)*Math.cos(t-=Math.PI/2),n*Math.sin(t)]},Dg=Array.prototype.slice,Ug={draw:function(t,n){var e=Math.sqrt(n/Tg);t.moveTo(e,0),t.arc(0,0,e,0,kg)}},Og={draw:function(t,n){var e=Math.sqrt(n/5)/2;t.moveTo(-3*e,-e),t.lineTo(-e,-e),t.lineTo(-e,-3*e),t.lineTo(e,-3*e),t.lineTo(e,-e),t.lineTo(3*e,-e),t.lineTo(3*e,e),t.lineTo(e,e),t.lineTo(e,3*e),t.lineTo(-e,3*e),t.lineTo(-e,e),t.lineTo(-3*e,e),t.closePath()}},Fg=Math.sqrt(1/3),Ig=2*Fg,Yg={draw:function(t,n){var e=Math.sqrt(n/Ig),r=e*Fg;t.moveTo(0,-e),t.lineTo(r,0),t.lineTo(0,e),t.lineTo(-r,0),t.closePath()}},Bg=Math.sin(Tg/10)/Math.sin(7*Tg/10),Hg=Math.sin(kg/10)*Bg,jg=-Math.cos(kg/10)*Bg,Xg={draw:function(t,n){var e=Math.sqrt(.8908130915292852*n),r=Hg*e,i=jg*e;t.moveTo(0,-e),t.lineTo(r,i);for(var o=1;o<5;++o){var u=kg*o/5,a=Math.cos(u),c=Math.sin(u);t.lineTo(c*e,-a*e),t.lineTo(a*r-c*i,c*r+a*i)}t.closePath()}},Vg={draw:function(t,n){var e=Math.sqrt(n),r=-e/2;t.rect(r,r,e,e)}},$g=Math.sqrt(3),Wg={draw:function(t,n){var e=-Math.sqrt(n/(3*$g));t.moveTo(0,2*e),t.lineTo(-$g*e,-e),t.lineTo($g*e,-e),t.closePath()}},Zg=-.5,Gg=Math.sqrt(3)/2,Qg=1/Math.sqrt(12),Jg=3*(Qg/2+1),Kg={draw:function(t,n){var e=Math.sqrt(n/Jg),r=e/2,i=e*Qg,o=r,u=e*Qg+e,a=-o,c=u;t.moveTo(r,i),t.lineTo(o,u),t.lineTo(a,c),t.lineTo(Zg*r-Gg*i,Gg*r+Zg*i),t.lineTo(Zg*o-Gg*u,Gg*o+Zg*u),t.lineTo(Zg*a-Gg*c,Gg*a+Zg*c),t.lineTo(Zg*r+Gg*i,Zg*i-Gg*r),t.lineTo(Zg*o+Gg*u,Zg*u-Gg*o),t.lineTo(Zg*a+Gg*c,Zg*c-Gg*a),t.closePath()}},t_=[Ug,Og,Yg,Vg,Xg,Wg,Kg],n_=function(){};pu.prototype={areaStart:function(){this._line=0},areaEnd:function(){this._line=NaN},lineStart:function(){this._x0=this._x1=this._y0=this._y1=NaN,this._point=0},lineEnd:function(){switch(this._point){case 3:hu(this,this._x1,this._y1);case 2:this._context.lineTo(this._x1,this._y1)}(this._line||0!==this._line&&1===this._point)&&this._context.closePath(),this._line=1-this._line},point:function(t,n){switch(t=+t,n=+n,this._point){case 0:this._point=1,this._line?this._context.lineTo(t,n):this._context.moveTo(t,n);break;case 1:this._point=2;break;case 2:this._point=3,this._context.lineTo((5*this._x0+this._x1)/6,(5*this._y0+this._y1)/6);default:hu(this,t,n)}this._x0=this._x1,this._x1=t,this._y0=this._y1,this._y1=n}};du.prototype={areaStart:n_,areaEnd:n_,lineStart:function(){this._x0=this._x1=this._x2=this._x3=this._x4=this._y0=this._y1=this._y2=this._y3=this._y4=NaN,this._point=0},lineEnd:function(){switch(this._point){case 1:this._context.moveTo(this._x2,this._y2),this._context.closePath();break;case 2:this._context.moveTo((this._x2+2*this._x3)/3,(this._y2+2*this._y3)/3),this._context.lineTo((this._x3+2*this._x2)/3,(this._y3+2*this._y2)/3),this._context.closePath();break;case 3:this.point(this._x2,this._y2),this.point(this._x3,this._y3),this.point(this._x4,this._y4)}},point:function(t,n){switch(t=+t,n=+n,this._point){case 0:this._point=1,this._x2=t,this._y2=n;break;case 1:this._point=2,this._x3=t,this._y3=n;break;case 2:this._point=3,this._x4=t,this._y4=n,this._context.moveTo((this._x0+4*this._x1+t)/6,(this._y0+4*this._y1+n)/6);break;default:hu(this,t,n)}this._x0=this._x1,this._x1=t,this._y0=this._y1,this._y1=n}};vu.prototype={areaStart:function(){this._line=0},areaEnd:function(){this._line=NaN},lineStart:function(){this._x0=this._x1=this._y0=this._y1=NaN,this._point=0},lineEnd:function(){(this._line||0!==this._line&&3===this._point)&&this._context.closePath(),this._line=1-this._line},point:function(t,n){switch(t=+t,n=+n,this._point){case 0:this._point=1;break;case 1:this._point=2;break;case 2:this._point=3;var e=(this._x0+4*this._x1+t)/6,r=(this._y0+4*this._y1+n)/6;this._line?this._context.lineTo(e,r):this._context.moveTo(e,r);break;case 3:this._point=4;default:hu(this,t,n)}this._x0=this._x1,this._x1=t,this._y0=this._y1,this._y1=n}};gu.prototype={lineStart:function(){this._x=[],this._y=[],this._basis.lineStart()},lineEnd:function(){var t=this._x,n=this._y,e=t.length-1;if(e>0)for(var r,i=t[0],o=n[0],u=t[e]-i,a=n[e]-o,c=-1;++c<=e;)r=c/e,this._basis.point(this._beta*t[c]+(1-this._beta)*(i+r*u),this._beta*n[c]+(1-this._beta)*(o+r*a));this._x=this._y=null,this._basis.lineEnd()},point:function(t,n){this._x.push(+t),this._y.push(+n)}};var e_=function t(n){function e(t){return 1===n?new pu(t):new gu(t,n)}return e.beta=function(n){return t(+n)},e}(.85);yu.prototype={areaStart:function(){this._line=0},areaEnd:function(){this._line=NaN},lineStart:function(){this._x0=this._x1=this._x2=this._y0=this._y1=this._y2=NaN,this._point=0},lineEnd:function(){switch(this._point){case 2:this._context.lineTo(this._x2,this._y2);break;case 3:_u(this,this._x1,this._y1)}(this._line||0!==this._line&&1===this._point)&&this._context.closePath(),this._line=1-this._line},point:function(t,n){switch(t=+t,n=+n,this._point){case 0:this._point=1,this._line?this._context.lineTo(t,n):this._context.moveTo(t,n);break;case 1:this._point=2,this._x1=t,this._y1=n;break;case 2:this._point=3;default:_u(this,t,n)}this._x0=this._x1,this._x1=this._x2,this._x2=t,this._y0=this._y1,this._y1=this._y2,this._y2=n}};var r_=function t(n){function e(t){return new yu(t,n)}return e.tension=function(n){return t(+n)},e}(0);mu.prototype={areaStart:n_,areaEnd:n_,lineStart:function(){this._x0=this._x1=this._x2=this._x3=this._x4=this._x5=this._y0=this._y1=this._y2=this._y3=this._y4=this._y5=NaN,this._point=0},lineEnd:function(){switch(this._point){case 1:this._context.moveTo(this._x3,this._y3),this._context.closePath();break;case 2:this._context.lineTo(this._x3,this._y3),this._context.closePath();break;case 3:this.point(this._x3,this._y3),this.point(this._x4,this._y4),this.point(this._x5,this._y5)}},point:function(t,n){switch(t=+t,n=+n,this._point){case 0:this._point=1,this._x3=t,this._y3=n;break;case 1:this._point=2,this._context.moveTo(this._x4=t,this._y4=n);break;case 2:this._point=3,this._x5=t,this._y5=n;break;default:_u(this,t,n)}this._x0=this._x1,this._x1=this._x2,this._x2=t,this._y0=this._y1,this._y1=this._y2,this._y2=n}};var i_=function t(n){function e(t){return new mu(t,n)}return e.tension=function(n){return t(+n)},e}(0);xu.prototype={areaStart:function(){this._line=0},areaEnd:function(){this._line=NaN},lineStart:function(){this._x0=this._x1=this._x2=this._y0=this._y1=this._y2=NaN,this._point=0},lineEnd:function(){(this._line||0!==this._line&&3===this._point)&&this._context.closePath(),this._line=1-this._line},point:function(t,n){switch(t=+t,n=+n,this._point){case 0:this._point=1;break;case 1:this._point=2;break;case 2:this._point=3,this._line?this._context.lineTo(this._x2,this._y2):this._context.moveTo(this._x2,this._y2);break;case 3:this._point=4;default:_u(this,t,n)}this._x0=this._x1,this._x1=this._x2,this._x2=t,this._y0=this._y1,this._y1=this._y2,this._y2=n}};var o_=function t(n){function e(t){return new xu(t,n)}return e.tension=function(n){return t(+n)},e}(0);wu.prototype={areaStart:function(){this._line=0},areaEnd:function(){this._line=NaN},lineStart:function(){this._x0=this._x1=this._x2=this._y0=this._y1=this._y2=NaN,this._l01_a=this._l12_a=this._l23_a=this._l01_2a=this._l12_2a=this._l23_2a=this._point=0},lineEnd:function(){switch(this._point){case 2:this._context.lineTo(this._x2,this._y2);break;case 3:this.point(this._x2,this._y2)}(this._line||0!==this._line&&1===this._point)&&this._context.closePath(),this._line=1-this._line},point:function(t,n){if(t=+t,n=+n,this._point){var e=this._x2-t,r=this._y2-n;this._l23_a=Math.sqrt(this._l23_2a=Math.pow(e*e+r*r,this._alpha))}switch(this._point){case 0:this._point=1,this._line?this._context.lineTo(t,n):this._context.moveTo(t,n);break;case 1:this._point=2;break;case 2:this._point=3;default:bu(this,t,n)}this._l01_a=this._l12_a,this._l12_a=this._l23_a,this._l01_2a=this._l12_2a,this._l12_2a=this._l23_2a,this._x0=this._x1,this._x1=this._x2,this._x2=t,this._y0=this._y1,this._y1=this._y2,this._y2=n}};var u_=function t(n){function e(t){return n?new wu(t,n):new yu(t,0)}return e.alpha=function(n){return t(+n)},e}(.5);Mu.prototype={areaStart:n_,areaEnd:n_,lineStart:function(){this._x0=this._x1=this._x2=this._x3=this._x4=this._x5=this._y0=this._y1=this._y2=this._y3=this._y4=this._y5=NaN,this._l01_a=this._l12_a=this._l23_a=this._l01_2a=this._l12_2a=this._l23_2a=this._point=0},lineEnd:function(){switch(this._point){case 1:this._context.moveTo(this._x3,this._y3),this._context.closePath();break;case 2:this._context.lineTo(this._x3,this._y3),this._context.closePath();break;case 3:this.point(this._x3,this._y3),this.point(this._x4,this._y4),this.point(this._x5,this._y5)}},point:function(t,n){if(t=+t,n=+n,this._point){var e=this._x2-t,r=this._y2-n;this._l23_a=Math.sqrt(this._l23_2a=Math.pow(e*e+r*r,this._alpha))}switch(this._point){case 0:this._point=1,this._x3=t,this._y3=n;break;case 1:this._point=2,this._context.moveTo(this._x4=t,this._y4=n);break;case 2:this._point=3,this._x5=t,this._y5=n;break;default:bu(this,t,n)}this._l01_a=this._l12_a,this._l12_a=this._l23_a,this._l01_2a=this._l12_2a,this._l12_2a=this._l23_2a,this._x0=this._x1,this._x1=this._x2,this._x2=t,this._y0=this._y1,this._y1=this._y2,this._y2=n}};var a_=function t(n){function e(t){return n?new Mu(t,n):new mu(t,0)}return e.alpha=function(n){return t(+n)},e}(.5);Tu.prototype={areaStart:function(){this._line=0},areaEnd:function(){this._line=NaN},lineStart:function(){this._x0=this._x1=this._x2=this._y0=this._y1=this._y2=NaN,this._l01_a=this._l12_a=this._l23_a=this._l01_2a=this._l12_2a=this._l23_2a=this._point=0},lineEnd:function(){(this._line||0!==this._line&&3===this._point)&&this._context.closePath(),this._line=1-this._line},point:function(t,n){if(t=+t,n=+n,this._point){var e=this._x2-t,r=this._y2-n;this._l23_a=Math.sqrt(this._l23_2a=Math.pow(e*e+r*r,this._alpha))}switch(this._point){case 0:this._point=1;break;case 1:this._point=2;break;case 2:this._point=3,this._line?this._context.lineTo(this._x2,this._y2):this._context.moveTo(this._x2,this._y2);break;case 3:this._point=4;default:bu(this,t,n)}this._l01_a=this._l12_a,this._l12_a=this._l23_a,this._l01_2a=this._l12_2a,this._l12_2a=this._l23_2a,this._x0=this._x1,this._x1=this._x2,this._x2=t,this._y0=this._y1,this._y1=this._y2,this._y2=n}};var c_=function t(n){function e(t){return n?new Tu(t,n):new xu(t,0)}return e.alpha=function(n){return t(+n)},e}(.5);Nu.prototype={areaStart:n_,areaEnd:n_,lineStart:function(){this._point=0},lineEnd:function(){this._point&&this._context.closePath()},point:function(t,n){t=+t,n=+n,this._point?this._context.lineTo(t,n):(this._point=1,this._context.moveTo(t,n))}};Cu.prototype={areaStart:function(){this._line=0},areaEnd:function(){this._line=NaN},lineStart:function(){this._x0=this._x1=this._y0=this._y1=this._t0=NaN,this._point=0},lineEnd:function(){switch(this._point){case 2:this._context.lineTo(this._x1,this._y1);break;case 3:Au(this,this._t0,Eu(this,this._t0))}(this._line||0!==this._line&&1===this._point)&&this._context.closePath(),this._line=1-this._line},point:function(t,n){var e=NaN;if(t=+t,n=+n,t!==this._x1||n!==this._y1){switch(this._point){case 0:this._point=1,this._line?this._context.lineTo(t,n):this._context.moveTo(t,n);break;case 1:this._point=2;break;case 2:this._point=3,Au(this,Eu(this,e=Su(this,t,n)),e);break;default:Au(this,this._t0,e=Su(this,t,n))}this._x0=this._x1,this._x1=t,this._y0=this._y1,this._y1=n,this._t0=e}}},(zu.prototype=Object.create(Cu.prototype)).point=function(t,n){Cu.prototype.point.call(this,n,t)},Pu.prototype={moveTo:function(t,n){this._context.moveTo(n,t)},closePath:function(){this._context.closePath()},lineTo:function(t,n){this._context.lineTo(n,t)},bezierCurveTo:function(t,n,e,r,i,o){this._context.bezierCurveTo(n,t,r,e,o,i)}},Ru.prototype={areaStart:function(){this._line=0},areaEnd:function(){this._line=NaN},lineStart:function(){this._x=[],this._y=[]},lineEnd:function(){var t=this._x,n=this._y,e=t.length;if(e)if(this._line?this._context.lineTo(t[0],n[0]):this._context.moveTo(t[0],n[0]),2===e)this._context.lineTo(t[1],n[1]);else for(var r=Lu(t),i=Lu(n),o=0,u=1;u<e;++o,++u)this._context.bezierCurveTo(r[0][o],i[0][o],r[1][o],i[1][o],t[u],n[u]);(this._line||0!==this._line&&1===e)&&this._context.closePath(),this._line=1-this._line,this._x=this._y=null},point:function(t,n){this._x.push(+t),this._y.push(+n)}};qu.prototype={areaStart:function(){this._line=0},areaEnd:function(){this._line=NaN},lineStart:function(){this._x=this._y=NaN,this._point=0},lineEnd:function(){0<this._t&&this._t<1&&2===this._point&&this._context.lineTo(this._x,this._y),(this._line||0!==this._line&&1===this._point)&&this._context.closePath(),this._line>=0&&(this._t=1-this._t,this._line=1-this._line)},point:function(t,n){switch(t=+t,n=+n,this._point){case 0:this._point=1,this._line?this._context.lineTo(t,n):this._context.moveTo(t,n);break;case 1:this._point=2;default:if(this._t<=0)this._context.lineTo(this._x,n),this._context.lineTo(t,n);else{var e=this._x*(1-this._t)+t*this._t;this._context.lineTo(e,this._y),this._context.lineTo(e,n)}}this._x=t,this._y=n}};var s_=function(t,n){if((i=t.length)>1)for(var e,r,i,o=1,u=t[n[0]],a=u.length;o<i;++o)for(r=u,u=t[n[o]],e=0;e<a;++e)u[e][1]+=u[e][0]=isNaN(r[e][1])?r[e][0]:r[e][1]},f_=function(t){for(var n=t.length,e=new Array(n);--n>=0;)e[n]=n;return e},l_=function(t){var n=t.map(Uu);return f_(t).sort(function(t,e){return n[t]-n[e]})},h_=function(t){return function(){return t}};Iu.prototype={constructor:Iu,insert:function(t,n){var e,r,i;if(t){if(n.P=t,n.N=t.N,t.N&&(t.N.P=n),t.N=n,t.R){for(t=t.R;t.L;)t=t.L;t.L=n}else t.R=n;e=t}else this._?(t=ju(this._),n.P=null,n.N=t,t.P=t.L=n,e=t):(n.P=n.N=null,this._=n,e=null);for(n.L=n.R=null,n.U=e,n.C=!0,t=n;e&&e.C;)e===(r=e.U).L?(i=r.R)&&i.C?(e.C=i.C=!1,r.C=!0,t=r):(t===e.R&&(Bu(this,e),e=(t=e).U),e.C=!1,r.C=!0,Hu(this,r)):(i=r.L)&&i.C?(e.C=i.C=!1,r.C=!0,t=r):(t===e.L&&(Hu(this,e),e=(t=e).U),e.C=!1,r.C=!0,Bu(this,r)),e=t.U;this._.C=!1},remove:function(t){t.N&&(t.N.P=t.P),t.P&&(t.P.N=t.N),t.N=t.P=null;var n,e,r,i=t.U,o=t.L,u=t.R;if(e=o?u?ju(u):o:u,i?i.L===t?i.L=e:i.R=e:this._=e,o&&u?(r=e.C,e.C=t.C,e.L=o,o.U=e,e!==u?(i=e.U,e.U=t.U,t=e.R,i.L=t,e.R=u,u.U=e):(e.U=i,i=e,t=e.R)):(r=t.C,t=e),t&&(t.U=i),!r)if(t&&t.C)t.C=!1;else{do{if(t===this._)break;if(t===i.L){if((n=i.R).C&&(n.C=!1,i.C=!0,Bu(this,i),n=i.R),n.L&&n.L.C||n.R&&n.R.C){n.R&&n.R.C||(n.L.C=!1,n.C=!0,Hu(this,n),n=i.R),n.C=i.C,i.C=n.R.C=!1,Bu(this,i),t=this._;break}}else if((n=i.L).C&&(n.C=!1,i.C=!0,Hu(this,i),n=i.L),n.L&&n.L.C||n.R&&n.R.C){n.L&&n.L.C||(n.R.C=!1,n.C=!0,Bu(this,n),n=i.L),n.C=i.C,i.C=n.L.C=!1,Hu(this,i),t=this._;break}n.C=!0,t=i,i=i.U}while(!t.C);t&&(t.C=!1)}}};var p_,d_,v_,g_,__,y_=[],m_=[],x_=1e-6,b_=1e-12;ca.prototype={constructor:ca,polygons:function(){var t=this.edges;return this.cells.map(function(n){var e=n.halfedges.map(function(e){return Qu(n,t[e])});return e.data=n.site.data,e})},triangles:function(){var t=[],n=this.edges;return this.cells.forEach(function(e,r){if(o=(i=e.halfedges).length)for(var i,o,u,a=e.site,c=-1,s=n[i[o-1]],f=s.left===a?s.right:s.left;++c<o;)u=f,f=(s=n[i[c]]).left===a?s.right:s.left,u&&f&&r<u.index&&r<f.index&&ua(a,u,f)<0&&t.push([a.data,u.data,f.data])}),t},links:function(){return this.edges.filter(function(t){return t.right}).map(function(t){return{source:t.left.data,target:t.right.data}})},find:function(t,n,e){for(var r,i,o=this,u=o._found||0,a=o.cells.length;!(i=o.cells[u]);)if(++u>=a)return null;var c=t-i.site[0],s=n-i.site[1],f=c*c+s*s;do{i=o.cells[r=u],u=null,i.halfedges.forEach(function(e){var r=o.edges[e],a=r.left;if(a!==i.site&&a||(a=r.right)){var c=t-a[0],s=n-a[1],l=c*c+s*s;l<f&&(f=l,u=a.index)}})}while(null!==u);return o._found=r,null==e||f<=e*e?i.site:null}};var w_=function(t){return function(){return t}};sa.prototype={constructor:sa,scale:function(t){return 1===t?this:new sa(this.k*t,this.x,this.y)},translate:function(t,n){return 0===t&0===n?this:new sa(this.k,this.x+this.k*t,this.y+this.k*n)},apply:function(t){return[t[0]*this.k+this.x,t[1]*this.k+this.y]},applyX:function(t){return t*this.k+this.x},applyY:function(t){return t*this.k+this.y},invert:function(t){return[(t[0]-this.x)/this.k,(t[1]-this.y)/this.k]},invertX:function(t){return(t-this.x)/this.k},invertY:function(t){return(t-this.y)/this.k},rescaleX:function(t){return t.copy().domain(t.range().map(this.invertX,this).map(t.invert,t))},rescaleY:function(t){return t.copy().domain(t.range().map(this.invertY,this).map(t.invert,t))},toString:function(){return"translate("+this.x+","+this.y+") scale("+this.k+")"}};var M_=new sa(1,0,0);fa.prototype=sa.prototype;var T_=function(){t.event.preventDefault(),t.event.stopImmediatePropagation()};t.version="4.12.0",t.bisect=ba,t.bisectRight=ba,t.bisectLeft=wa,t.ascending=ya,t.bisector=ma,t.cross=function(t,e,r){var i,o,u,a,c=t.length,s=e.length,f=new Array(c*s);for(null==r&&(r=n),i=u=0;i<c;++i)for(a=t[i],o=0;o<s;++o,++u)f[u]=r(a,e[o]);return f},t.descending=function(t,n){return n<t?-1:n>t?1:n>=t?0:NaN},t.deviation=Na,t.extent=ka,t.histogram=function(){function t(t){var o,u,a=t.length,c=new Array(a);for(o=0;o<a;++o)c[o]=n(t[o],o,t);var s=e(c),f=s[0],l=s[1],h=i(c,f,l);Array.isArray(h)||(h=r(f,l,h),h=Pa(Math.ceil(f/h)*h,Math.floor(l/h)*h,h));for(var p=h.length;h[0]<=f;)h.shift(),--p;for(;h[p-1]>l;)h.pop(),--p;var d,v=new Array(p+1);for(o=0;o<=p;++o)(d=v[o]=[]).x0=o>0?h[o-1]:f,d.x1=o<p?h[o]:l;for(o=0;o<a;++o)f<=(u=c[o])&&u<=l&&v[ba(h,u,0,p)].push(t[o]);return v}var n=za,e=ka,i=Ua;return t.value=function(e){return arguments.length?(n="function"==typeof e?e:Ca(e),t):n},t.domain=function(n){return arguments.length?(e="function"==typeof n?n:Ca([n[0],n[1]]),t):e},t.thresholds=function(n){return arguments.length?(i="function"==typeof n?n:Ca(Array.isArray(n)?Ea.call(n):n),t):i},t},t.thresholdFreedmanDiaconis=function(t,n,e){return t=Aa.call(t,Ma).sort(ya),Math.ceil((e-n)/(2*(Oa(t,.75)-Oa(t,.25))*Math.pow(t.length,-1/3)))},t.thresholdScott=function(t,n,e){return Math.ceil((e-n)/(3.5*Na(t)*Math.pow(t.length,-1/3)))},t.thresholdSturges=Ua,t.max=function(t,n){var e,r,i=t.length,o=-1;if(null==n){for(;++o<i;)if(null!=(e=t[o])&&e>=e)for(r=e;++o<i;)null!=(e=t[o])&&e>r&&(r=e)}else for(;++o<i;)if(null!=(e=n(t[o],o,t))&&e>=e)for(r=e;++o<i;)null!=(e=n(t[o],o,t))&&e>r&&(r=e);return r},t.mean=function(t,n){var e,r=t.length,i=r,o=-1,u=0;if(null==n)for(;++o<r;)isNaN(e=Ma(t[o]))?--i:u+=e;else for(;++o<r;)isNaN(e=Ma(n(t[o],o,t)))?--i:u+=e;if(i)return u/i},t.median=function(t,n){var e,r=t.length,i=-1,o=[];if(null==n)for(;++i<r;)isNaN(e=Ma(t[i]))||o.push(e);else for(;++i<r;)isNaN(e=Ma(n(t[i],i,t)))||o.push(e);return Oa(o.sort(ya),.5)},t.merge=Fa,t.min=Ia,t.pairs=function(t,e){null==e&&(e=n);for(var r=0,i=t.length-1,o=t[0],u=new Array(i<0?0:i);r<i;)u[r]=e(o,o=t[++r]);return u},t.permute=function(t,n){for(var e=n.length,r=new Array(e);e--;)r[e]=t[n[e]];return r},t.quantile=Oa,t.range=Pa,t.scan=function(t,n){if(e=t.length){var e,r,i=0,o=0,u=t[o];for(null==n&&(n=ya);++i<e;)(n(r=t[i],u)<0||0!==n(u,u))&&(u=r,o=i);return 0===n(u,u)?o:void 0}},t.shuffle=function(t,n,e){for(var r,i,o=(null==e?t.length:e)-(n=null==n?0:+n);o;)i=Math.random()*o--|0,r=t[o+n],t[o+n]=t[i+n],t[i+n]=r;return t},t.sum=function(t,n){var e,r=t.length,i=-1,o=0;if(null==n)for(;++i<r;)(e=+t[i])&&(o+=e);else for(;++i<r;)(e=+n(t[i],i,t))&&(o+=e);return o},t.ticks=Da,t.tickIncrement=e,t.tickStep=r,t.transpose=Ya,t.variance=Ta,t.zip=function(){return Ya(arguments)},t.axisTop=function(t){return u(ja,t)},t.axisRight=function(t){return u(Xa,t)},t.axisBottom=function(t){return u(Va,t)},t.axisLeft=function(t){return u($a,t)},t.brush=function(){return jt(qf)},t.brushX=function(){return jt(Rf)},t.brushY=function(){return jt(Lf)},t.brushSelection=function(t){var n=t.__brush;return n?n.dim.output(n.selection):null},t.chord=function(){function t(t){var o,u,a,c,s,f,l=t.length,h=[],p=Pa(l),d=[],v=[],g=v.groups=new Array(l),_=new Array(l*l);for(o=0,s=-1;++s<l;){for(u=0,f=-1;++f<l;)u+=t[s][f];h.push(u),d.push(Pa(l)),o+=u}for(e&&p.sort(function(t,n){return e(h[t],h[n])}),r&&d.forEach(function(n,e){n.sort(function(n,i){return r(t[e][n],t[e][i])})}),c=(o=Vf(0,Xf-n*l)/o)?n:Xf/l,u=0,s=-1;++s<l;){for(a=u,f=-1;++f<l;){var y=p[s],m=d[y][f],x=t[y][m],b=u,w=u+=x*o;_[m*l+y]={index:y,subindex:m,startAngle:b,endAngle:w,value:x}}g[y]={index:y,startAngle:a,endAngle:u,value:h[y]},u+=c}for(s=-1;++s<l;)for(f=s-1;++f<l;){var M=_[f*l+s],T=_[s*l+f];(M.value||T.value)&&v.push(M.value<T.value?{source:T,target:M}:{source:M,target:T})}return i?v.sort(i):v}var n=0,e=null,r=null,i=null;return t.padAngle=function(e){return arguments.length?(n=Vf(0,e),t):n},t.sortGroups=function(n){return arguments.length?(e=n,t):e},t.sortSubgroups=function(n){return arguments.length?(r=n,t):r},t.sortChords=function(n){return arguments.length?(null==n?i=null:(i=function(t){return function(n,e){return t(n.source.value+n.target.value,e.source.value+e.target.value)}}(n))._=n,t):i&&i._},t},t.ribbon=function(){function t(){var t,a=$f.call(arguments),c=n.apply(this,a),s=e.apply(this,a),f=+r.apply(this,(a[0]=c,a)),l=i.apply(this,a)-jf,h=o.apply(this,a)-jf,p=f*Yf(l),d=f*Bf(l),v=+r.apply(this,(a[0]=s,a)),g=i.apply(this,a)-jf,_=o.apply(this,a)-jf;if(u||(u=t=Vt()),u.moveTo(p,d),u.arc(0,0,f,l,h),l===g&&h===_||(u.quadraticCurveTo(0,0,v*Yf(g),v*Bf(g)),u.arc(0,0,v,g,_)),u.quadraticCurveTo(0,0,p,d),u.closePath(),t)return u=null,t+""||null}var n=$t,e=Wt,r=Zt,i=Gt,o=Qt,u=null;return t.radius=function(n){return arguments.length?(r="function"==typeof n?n:Wf(+n),t):r},t.startAngle=function(n){return arguments.length?(i="function"==typeof n?n:Wf(+n),t):i},t.endAngle=function(n){return arguments.length?(o="function"==typeof n?n:Wf(+n),t):o},t.source=function(e){return arguments.length?(n=e,t):n},t.target=function(n){return arguments.length?(e=n,t):e},t.context=function(n){return arguments.length?(u=null==n?null:n,t):u},t},t.nest=function(){function t(n,i,u,a){if(i>=o.length)return null!=e&&n.sort(e),null!=r?r(n):n;for(var c,s,f,l=-1,h=n.length,p=o[i++],d=Kt(),v=u();++l<h;)(f=d.get(c=p(s=n[l])+""))?f.push(s):d.set(c,[s]);return d.each(function(n,e){a(v,e,t(n,i,u,a))}),v}function n(t,e){if(++e>o.length)return t;var i,a=u[e-1];return null!=r&&e>=o.length?i=t.entries():(i=[],t.each(function(t,r){i.push({key:r,values:n(t,e)})})),null!=a?i.sort(function(t,n){return a(t.key,n.key)}):i}var e,r,i,o=[],u=[];return i={object:function(n){return t(n,0,tn,nn)},map:function(n){return t(n,0,en,rn)},entries:function(e){return n(t(e,0,en,rn),0)},key:function(t){return o.push(t),i},sortKeys:function(t){return u[o.length-1]=t,i},sortValues:function(t){return e=t,i},rollup:function(t){return r=t,i}}},t.set=un,t.map=Kt,t.keys=function(t){var n=[];for(var e in t)n.push(e);return n},t.values=function(t){var n=[];for(var e in t)n.push(t[e]);return n},t.entries=function(t){var n=[];for(var e in t)n.push({key:e,value:t[e]});return n},t.color=O,t.rgb=B,t.hsl=X,t.lab=Z,t.hcl=nt,t.cubehelix=rt,t.dispatch=a,t.drag=function(){function n(t){t.on("mousedown.drag",e).filter(y).on("touchstart.drag",o).on("touchmove.drag",u).on("touchend.drag touchcancel.drag",c).style("touch-action","none").style("-webkit-tap-highlight-color","rgba(0,0,0,0)")}function e(){if(!p&&v.apply(this,arguments)){var n=s("mouse",g.apply(this,arguments),cc,this,arguments);n&&(vc(t.event.view).on("mousemove.drag",r,!0).on("mouseup.drag",i,!0),yc(t.event.view),A(),h=!1,f=t.event.clientX,l=t.event.clientY,n("start"))}}function r(){if(_c(),!h){var n=t.event.clientX-f,e=t.event.clientY-l;h=n*n+e*e>w}m.mouse("drag")}function i(){vc(t.event.view).on("mousemove.drag mouseup.drag",null),C(t.event.view,h),_c(),m.mouse("end")}function o(){if(v.apply(this,arguments)){var n,e,r=t.event.changedTouches,i=g.apply(this,arguments),o=r.length;for(n=0;n<o;++n)(e=s(r[n].identifier,i,gc,this,arguments))&&(A(),e("start"))}}function u(){var n,e,r=t.event.changedTouches,i=r.length;for(n=0;n<i;++n)(e=m[r[n].identifier])&&(_c(),e("drag"))}function c(){var n,e,r=t.event.changedTouches,i=r.length;for(p&&clearTimeout(p),p=setTimeout(function(){p=null},500),n=0;n<i;++n)(e=m[r[n].identifier])&&(A(),e("end"))}function s(e,r,i,o,u){var a,c,s,f=i(r,e),l=x.copy();if(d(new z(n,"beforestart",a,e,b,f[0],f[1],0,0,l),function(){return null!=(t.event.subject=a=_.apply(o,u))&&(c=a.x-f[0]||0,s=a.y-f[1]||0,!0)}))return function t(h){var p,v=f;switch(h){case"start":m[e]=t,p=b++;break;case"end":delete m[e],--b;case"drag":f=i(r,e),p=b}d(new z(n,h,a,e,p,f[0]+c,f[1]+s,f[0]-v[0],f[1]-v[1],l),l.apply,l,[h,o,u])}}var f,l,h,p,v=P,g=R,_=L,y=q,m={},x=a("start","drag","end"),b=0,w=0;return n.filter=function(t){return arguments.length?(v="function"==typeof t?t:mc(!!t),n):v},n.container=function(t){return arguments.length?(g="function"==typeof t?t:mc(t),n):g},n.subject=function(t){return arguments.length?(_="function"==typeof t?t:mc(t),n):_},n.touchable=function(t){return arguments.length?(y="function"==typeof t?t:mc(!!t),n):y},n.on=function(){var t=x.on.apply(x,arguments);return t===x?n:t},n.clickDistance=function(t){return arguments.length?(w=(t=+t)*t,n):Math.sqrt(w)},n},t.dragDisable=yc,t.dragEnable=C,t.dsvFormat=il,t.csvParse=ul,t.csvParseRows=al,t.csvFormat=cl,t.csvFormatRows=sl,t.tsvParse=ll,t.tsvParseRows=hl,t.tsvFormat=pl,t.tsvFormatRows=dl,t.easeLinear=function(t){return+t},t.easeQuad=zt,t.easeQuadIn=function(t){return t*t},t.easeQuadOut=function(t){return t*(2-t)},t.easeQuadInOut=zt,t.easeCubic=Pt,t.easeCubicIn=function(t){return t*t*t},t.easeCubicOut=function(t){return--t*t*t+1},t.easeCubicInOut=Pt,t.easePoly=rf,t.easePolyIn=nf,t.easePolyOut=ef,t.easePolyInOut=rf,t.easeSin=Rt,t.easeSinIn=function(t){return 1-Math.cos(t*uf)},t.easeSinOut=function(t){return Math.sin(t*uf)},t.easeSinInOut=Rt,t.easeExp=Lt,t.easeExpIn=function(t){return Math.pow(2,10*t-10)},t.easeExpOut=function(t){return 1-Math.pow(2,-10*t)},t.easeExpInOut=Lt,t.easeCircle=qt,t.easeCircleIn=function(t){return 1-Math.sqrt(1-t*t)},t.easeCircleOut=function(t){return Math.sqrt(1- --t*t)},t.easeCircleInOut=qt,t.easeBounce=Dt,t.easeBounceIn=function(t){return 1-Dt(1-t)},t.easeBounceOut=Dt,t.easeBounceInOut=function(t){return((t*=2)<=1?1-Dt(1-t):Dt(t-1)+1)/2},t.easeBack=mf,t.easeBackIn=_f,t.easeBackOut=yf,t.easeBackInOut=mf,t.easeElastic=wf,t.easeElasticIn=bf,t.easeElasticOut=wf,t.easeElasticInOut=Mf,t.forceCenter=function(t,n){function e(){var e,i,o=r.length,u=0,a=0;for(e=0;e<o;++e)u+=(i=r[e]).x,a+=i.y;for(u=u/o-t,a=a/o-n,e=0;e<o;++e)(i=r[e]).x-=u,i.y-=a}var r;return null==t&&(t=0),null==n&&(n=0),e.initialize=function(t){r=t},e.x=function(n){return arguments.length?(t=+n,e):t},e.y=function(t){return arguments.length?(n=+t,e):n},e},t.forceCollide=function(t){function n(){for(var t,n,r,c,s,f,l,h=i.length,p=0;p<a;++p)for(n=sn(i,hn,pn).visitAfter(e),t=0;t<h;++t)r=i[t],f=o[r.index],l=f*f,c=r.x+r.vx,s=r.y+r.vy,n.visit(function(t,n,e,i,o){var a=t.data,h=t.r,p=f+h;if(!a)return n>c+p||i<c-p||e>s+p||o<s-p;if(a.index>r.index){var d=c-a.x-a.vx,v=s-a.y-a.vy,g=d*d+v*v;g<p*p&&(0===d&&(d=gl(),g+=d*d),0===v&&(v=gl(),g+=v*v),g=(p-(g=Math.sqrt(g)))/g*u,r.vx+=(d*=g)*(p=(h*=h)/(l+h)),r.vy+=(v*=g)*p,a.vx-=d*(p=1-p),a.vy-=v*p)}})}function e(t){if(t.data)return t.r=o[t.data.index];for(var n=t.r=0;n<4;++n)t[n]&&t[n].r>t.r&&(t.r=t[n].r)}function r(){if(i){var n,e,r=i.length;for(o=new Array(r),n=0;n<r;++n)e=i[n],o[e.index]=+t(e,n,i)}}var i,o,u=1,a=1;return"function"!=typeof t&&(t=vl(null==t?1:+t)),n.initialize=function(t){i=t,r()},n.iterations=function(t){return arguments.length?(a=+t,n):a},n.strength=function(t){return arguments.length?(u=+t,n):u},n.radius=function(e){return arguments.length?(t="function"==typeof e?e:vl(+e),r(),n):t},n},t.forceLink=function(t){function n(n){for(var e=0,r=t.length;e<p;++e)for(var i,a,c,f,l,h,d,v=0;v<r;++v)a=(i=t[v]).source,f=(c=i.target).x+c.vx-a.x-a.vx||gl(),l=c.y+c.vy-a.y-a.vy||gl(),f*=h=((h=Math.sqrt(f*f+l*l))-u[v])/h*n*o[v],l*=h,c.vx-=f*(d=s[v]),c.vy-=l*d,a.vx+=f*(d=1-d),a.vy+=l*d}function e(){if(a){var n,e,l=a.length,h=t.length,p=Kt(a,f);for(n=0,c=new Array(l);n<h;++n)(e=t[n]).index=n,"object"!=typeof e.source&&(e.source=vn(p,e.source)),"object"!=typeof e.target&&(e.target=vn(p,e.target)),c[e.source.index]=(c[e.source.index]||0)+1,c[e.target.index]=(c[e.target.index]||0)+1;for(n=0,s=new Array(h);n<h;++n)e=t[n],s[n]=c[e.source.index]/(c[e.source.index]+c[e.target.index]);o=new Array(h),r(),u=new Array(h),i()}}function r(){if(a)for(var n=0,e=t.length;n<e;++n)o[n]=+l(t[n],n,t)}function i(){if(a)for(var n=0,e=t.length;n<e;++n)u[n]=+h(t[n],n,t)}var o,u,a,c,s,f=dn,l=function(t){return 1/Math.min(c[t.source.index],c[t.target.index])},h=vl(30),p=1;return null==t&&(t=[]),n.initialize=function(t){a=t,e()},n.links=function(r){return arguments.length?(t=r,e(),n):t},n.id=function(t){return arguments.length?(f=t,n):f},n.iterations=function(t){return arguments.length?(p=+t,n):p},n.strength=function(t){return arguments.length?(l="function"==typeof t?t:vl(+t),r(),n):l},n.distance=function(t){return arguments.length?(h="function"==typeof t?t:vl(+t),i(),n):h},n},t.forceManyBody=function(){function t(t){var n,a=i.length,c=sn(i,gn,_n).visitAfter(e);for(u=t,n=0;n<a;++n)o=i[n],c.visit(r)}function n(){if(i){var t,n,e=i.length;for(a=new Array(e),t=0;t<e;++t)n=i[t],a[n.index]=+c(n,t,i)}}function e(t){var n,e,r,i,o,u=0,c=0;if(t.length){for(r=i=o=0;o<4;++o)(n=t[o])&&(e=Math.abs(n.value))&&(u+=n.value,c+=e,r+=e*n.x,i+=e*n.y);t.x=r/c,t.y=i/c}else{(n=t).x=n.data.x,n.y=n.data.y;do{u+=a[n.data.index]}while(n=n.next)}t.value=u}function r(t,n,e,r){if(!t.value)return!0;var i=t.x-o.x,c=t.y-o.y,h=r-n,p=i*i+c*c;if(h*h/l<p)return p<f&&(0===i&&(i=gl(),p+=i*i),0===c&&(c=gl(),p+=c*c),p<s&&(p=Math.sqrt(s*p)),o.vx+=i*t.value*u/p,o.vy+=c*t.value*u/p),!0;if(!(t.length||p>=f)){(t.data!==o||t.next)&&(0===i&&(i=gl(),p+=i*i),0===c&&(c=gl(),p+=c*c),p<s&&(p=Math.sqrt(s*p)));do{t.data!==o&&(h=a[t.data.index]*u/p,o.vx+=i*h,o.vy+=c*h)}while(t=t.next)}}var i,o,u,a,c=vl(-30),s=1,f=1/0,l=.81;return t.initialize=function(t){i=t,n()},t.strength=function(e){return arguments.length?(c="function"==typeof e?e:vl(+e),n(),t):c},t.distanceMin=function(n){return arguments.length?(s=n*n,t):Math.sqrt(s)},t.distanceMax=function(n){return arguments.length?(f=n*n,t):Math.sqrt(f)},t.theta=function(n){return arguments.length?(l=n*n,t):Math.sqrt(l)},t},t.forceRadial=function(t,n,e){function r(t){for(var r=0,i=o.length;r<i;++r){var c=o[r],s=c.x-n||1e-6,f=c.y-e||1e-6,l=Math.sqrt(s*s+f*f),h=(a[r]-l)*u[r]*t/l;c.vx+=s*h,c.vy+=f*h}}function i(){if(o){var n,e=o.length;for(u=new Array(e),a=new Array(e),n=0;n<e;++n)a[n]=+t(o[n],n,o),u[n]=isNaN(a[n])?0:+c(o[n],n,o)}}var o,u,a,c=vl(.1);return"function"!=typeof t&&(t=vl(+t)),null==n&&(n=0),null==e&&(e=0),r.initialize=function(t){o=t,i()},r.strength=function(t){return arguments.length?(c="function"==typeof t?t:vl(+t),i(),r):c},r.radius=function(n){return arguments.length?(t="function"==typeof n?n:vl(+n),i(),r):t},r.x=function(t){return arguments.length?(n=+t,r):n},r.y=function(t){return arguments.length?(e=+t,r):e},r},t.forceSimulation=function(t){function n(){e(),d.call("tick",o),u<c&&(p.stop(),d.call("end",o))}function e(){var n,e,r=t.length;for(u+=(f-u)*s,h.each(function(t){t(u)}),n=0;n<r;++n)null==(e=t[n]).fx?e.x+=e.vx*=l:(e.x=e.fx,e.vx=0),null==e.fy?e.y+=e.vy*=l:(e.y=e.fy,e.vy=0)}function r(){for(var n,e=0,r=t.length;e<r;++e){if(n=t[e],n.index=e,isNaN(n.x)||isNaN(n.y)){var i=xl*Math.sqrt(e),o=e*bl;n.x=i*Math.cos(o),n.y=i*Math.sin(o)}(isNaN(n.vx)||isNaN(n.vy))&&(n.vx=n.vy=0)}}function i(n){return n.initialize&&n.initialize(t),n}var o,u=1,c=.001,s=1-Math.pow(c,1/300),f=0,l=.6,h=Kt(),p=mt(n),d=a("tick","end");return null==t&&(t=[]),r(),o={tick:e,restart:function(){return p.restart(n),o},stop:function(){return p.stop(),o},nodes:function(n){return arguments.length?(t=n,r(),h.each(i),o):t},alpha:function(t){return arguments.length?(u=+t,o):u},alphaMin:function(t){return arguments.length?(c=+t,o):c},alphaDecay:function(t){return arguments.length?(s=+t,o):+s},alphaTarget:function(t){return arguments.length?(f=+t,o):f},velocityDecay:function(t){return arguments.length?(l=1-t,o):1-l},force:function(t,n){return arguments.length>1?(null==n?h.remove(t):h.set(t,i(n)),o):h.get(t)},find:function(n,e,r){var i,o,u,a,c,s=0,f=t.length;for(null==r?r=1/0:r*=r,s=0;s<f;++s)(u=(i=n-(a=t[s]).x)*i+(o=e-a.y)*o)<r&&(c=a,r=u);return c},on:function(t,n){return arguments.length>1?(d.on(t,n),o):d.on(t)}}},t.forceX=function(t){function n(t){for(var n,e=0,u=r.length;e<u;++e)(n=r[e]).vx+=(o[e]-n.x)*i[e]*t}function e(){if(r){var n,e=r.length;for(i=new Array(e),o=new Array(e),n=0;n<e;++n)i[n]=isNaN(o[n]=+t(r[n],n,r))?0:+u(r[n],n,r)}}var r,i,o,u=vl(.1);return"function"!=typeof t&&(t=vl(null==t?0:+t)),n.initialize=function(t){r=t,e()},n.strength=function(t){return arguments.length?(u="function"==typeof t?t:vl(+t),e(),n):u},n.x=function(r){return arguments.length?(t="function"==typeof r?r:vl(+r),e(),n):t},n},t.forceY=function(t){function n(t){for(var n,e=0,u=r.length;e<u;++e)(n=r[e]).vy+=(o[e]-n.y)*i[e]*t}function e(){if(r){var n,e=r.length;for(i=new Array(e),o=new Array(e),n=0;n<e;++n)i[n]=isNaN(o[n]=+t(r[n],n,r))?0:+u(r[n],n,r)}}var r,i,o,u=vl(.1);return"function"!=typeof t&&(t=vl(null==t?0:+t)),n.initialize=function(t){r=t,e()},n.strength=function(t){return arguments.length?(u="function"==typeof t?t:vl(+t),e(),n):u},n.y=function(r){return arguments.length?(t="function"==typeof r?r:vl(+r),e(),n):t},n},t.formatDefaultLocale=xn,t.formatLocale=Cl,t.formatSpecifier=yn,t.precisionFixed=zl,t.precisionPrefix=Pl,t.precisionRound=Rl,t.geoArea=function(t){return Dh.reset(),Lh(t,Uh),2*Dh},t.geoBounds=function(t){var n,e,r,i,o,u,a;if(Hl=Bl=-(Il=Yl=1/0),Wl=[],Lh(t,Fh),e=Wl.length){for(Wl.sort(Zn),n=1,o=[r=Wl[0]];n<e;++n)Gn(r,(i=Wl[n])[0])||Gn(r,i[1])?(Wn(r[0],i[1])>Wn(r[0],r[1])&&(r[1]=i[1]),Wn(i[0],r[1])>Wn(r[0],r[1])&&(r[0]=i[0])):o.push(r=i);for(u=-1/0,n=0,r=o[e=o.length-1];n<=e;r=i,++n)i=o[n],(a=Wn(r[1],i[0]))>u&&(u=a,Il=i[0],Bl=r[1])}return Wl=Zl=null,Il===1/0||Yl===1/0?[[NaN,NaN],[NaN,NaN]]:[[Il,Yl],[Bl,Hl]]},t.geoCentroid=function(t){Gl=Ql=Jl=Kl=th=nh=eh=rh=ih=oh=uh=0,Lh(t,Ih);var n=ih,e=oh,r=uh,i=n*n+e*e+r*r;return i<1e-12&&(n=nh,e=eh,r=rh,Ql<ph&&(n=Jl,e=Kl,r=th),(i=n*n+e*e+r*r)<1e-12)?[NaN,NaN]:[wh(e,n)*yh,Tn(r/Ch(i))*yh]},t.geoCircle=function(){function t(){var t=r.apply(this,arguments),a=i.apply(this,arguments)*mh,c=o.apply(this,arguments)*mh;return n=[],e=ce(-t[0]*mh,-t[1]*mh,0).invert,he(u,a,c,1),t={type:"Polygon",coordinates:[n]},n=e=null,t}var n,e,r=Yh([0,0]),i=Yh(90),o=Yh(6),u={point:function(t,r){n.push(t=e(t,r)),t[0]*=yh,t[1]*=yh}};return t.center=function(n){return arguments.length?(r="function"==typeof n?n:Yh([+n[0],+n[1]]),t):r},t.radius=function(n){return arguments.length?(i="function"==typeof n?n:Yh(+n),t):i},t.precision=function(n){return arguments.length?(o="function"==typeof n?n:Yh(+n),t):o},t},t.geoClipAntimeridian=ap,t.geoClipCircle=cp,t.geoClipExtent=function(){var t,n,e,r=0,i=0,o=960,u=500;return e={stream:function(e){return t&&n===e?t:t=ye(r,i,o,u)(n=e)},extent:function(a){return arguments.length?(r=+a[0][0],i=+a[0][1],o=+a[1][0],u=+a[1][1],t=n=null,e):[[r,i],[o,u]]}}},t.geoClipRectangle=ye,t.geoContains=function(t,n){return(t&&yp.hasOwnProperty(t.type)?yp[t.type]:we)(t,n)},t.geoDistance=_p,t.geoGraticule=Ce,t.geoGraticule10=function(){return Ce()()},t.geoInterpolate=function(t,n){var e=t[0]*mh,r=t[1]*mh,i=n[0]*mh,o=n[1]*mh,u=Mh(r),a=Eh(r),c=Mh(o),s=Eh(o),f=u*Mh(e),l=u*Eh(e),h=c*Mh(i),p=c*Eh(i),d=2*Tn(Ch(Nn(o-r)+u*c*Nn(i-e))),v=Eh(d),g=d?function(t){var n=Eh(t*=d)/v,e=Eh(d-t)/v,r=e*f+n*h,i=e*l+n*p,o=e*a+n*s;return[wh(i,r)*yh,wh(o,Ch(r*r+i*i))*yh]}:function(){return[e*yh,r*yh]};return g.distance=d,g},t.geoLength=dp,t.geoPath=function(t,n){function e(t){return t&&("function"==typeof o&&i.pointRadius(+o.apply(this,arguments)),Lh(t,r(i))),i.result()}var r,i,o=4.5;return e.area=function(t){return Lh(t,r(Mp)),Mp.result()},e.measure=function(t){return Lh(t,r(Xp)),Xp.result()},e.bounds=function(t){return Lh(t,r(Ep)),Ep.result()},e.centroid=function(t){return Lh(t,r(Op)),Op.result()},e.projection=function(n){return arguments.length?(r=null==n?(t=null,xp):(t=n).stream,e):t},e.context=function(t){return arguments.length?(i=null==t?(n=null,new $e):new je(n=t),"function"!=typeof o&&i.pointRadius(o),e):n},e.pointRadius=function(t){return arguments.length?(o="function"==typeof t?t:(i.pointRadius(+t),+t),e):o},e.projection(t).context(n)},t.geoAlbers=Qp,t.geoAlbersUsa=function(){function t(t){var n=t[0],e=t[1];return a=null,i.point(n,e),a||(o.point(n,e),a)||(u.point(n,e),a)}function n(){return e=r=null,t}var e,r,i,o,u,a,c=Qp(),s=Gp().rotate([154,0]).center([-2,58.5]).parallels([55,65]),f=Gp().rotate([157,0]).center([-3,19.9]).parallels([8,18]),l={point:function(t,n){a=[t,n]}};return t.invert=function(t){var n=c.scale(),e=c.translate(),r=(t[0]-e[0])/n,i=(t[1]-e[1])/n;return(i>=.12&&i<.234&&r>=-.425&&r<-.214?s:i>=.166&&i<.234&&r>=-.214&&r<-.115?f:c).invert(t)},t.stream=function(t){return e&&r===t?e:e=function(t){var n=t.length;return{point:function(e,r){for(var i=-1;++i<n;)t[i].point(e,r)},sphere:function(){for(var e=-1;++e<n;)t[e].sphere()},lineStart:function(){for(var e=-1;++e<n;)t[e].lineStart()},lineEnd:function(){for(var e=-1;++e<n;)t[e].lineEnd()},polygonStart:function(){for(var e=-1;++e<n;)t[e].polygonStart()},polygonEnd:function(){for(var e=-1;++e<n;)t[e].polygonEnd()}}}([c.stream(r=t),s.stream(t),f.stream(t)])},t.precision=function(t){return arguments.length?(c.precision(t),s.precision(t),f.precision(t),n()):c.precision()},t.scale=function(n){return arguments.length?(c.scale(n),s.scale(.35*n),f.scale(n),t.translate(c.translate())):c.scale()},t.translate=function(t){if(!arguments.length)return c.translate();var e=c.scale(),r=+t[0],a=+t[1];return i=c.translate(t).clipExtent([[r-.455*e,a-.238*e],[r+.455*e,a+.238*e]]).stream(l),o=s.translate([r-.307*e,a+.201*e]).clipExtent([[r-.425*e+ph,a+.12*e+ph],[r-.214*e-ph,a+.234*e-ph]]).stream(l),u=f.translate([r-.205*e,a+.212*e]).clipExtent([[r-.214*e+ph,a+.166*e+ph],[r-.115*e-ph,a+.234*e-ph]]).stream(l),n()},t.fitExtent=function(n,e){return Je(t,n,e)},t.fitSize=function(n,e){return Ke(t,n,e)},t.fitWidth=function(n,e){return tr(t,n,e)},t.fitHeight=function(n,e){return nr(t,n,e)},t.scale(1070)},t.geoAzimuthalEqualArea=function(){return er(Jp).scale(124.75).clipAngle(179.999)},t.geoAzimuthalEqualAreaRaw=Jp,t.geoAzimuthalEquidistant=function(){return er(Kp).scale(79.4188).clipAngle(179.999)},t.geoAzimuthalEquidistantRaw=Kp,t.geoConicConformal=function(){return ir(lr).scale(109.5).parallels([30,30])},t.geoConicConformalRaw=lr,t.geoConicEqualArea=Gp,t.geoConicEqualAreaRaw=or,t.geoConicEquidistant=function(){return ir(pr).scale(131.154).center([0,13.9389])},t.geoConicEquidistantRaw=pr,t.geoEquirectangular=function(){return er(hr).scale(152.63)},t.geoEquirectangularRaw=hr,t.geoGnomonic=function(){return er(dr).scale(144.049).clipAngle(60)},t.geoGnomonicRaw=dr,t.geoIdentity=function(){function t(){return i=o=null,u}var n,e,r,i,o,u,a=1,c=0,s=0,f=1,l=1,h=xp,p=null,d=xp;return u={stream:function(t){return i&&o===t?i:i=h(d(o=t))},postclip:function(i){return arguments.length?(d=i,p=n=e=r=null,t()):d},clipExtent:function(i){return arguments.length?(d=null==i?(p=n=e=r=null,xp):ye(p=+i[0][0],n=+i[0][1],e=+i[1][0],r=+i[1][1]),t()):null==p?null:[[p,n],[e,r]]},scale:function(n){return arguments.length?(h=vr((a=+n)*f,a*l,c,s),t()):a},translate:function(n){return arguments.length?(h=vr(a*f,a*l,c=+n[0],s=+n[1]),t()):[c,s]},reflectX:function(n){return arguments.length?(h=vr(a*(f=n?-1:1),a*l,c,s),t()):f<0},reflectY:function(n){return arguments.length?(h=vr(a*f,a*(l=n?-1:1),c,s),t()):l<0},fitExtent:function(t,n){return Je(u,t,n)},fitSize:function(t,n){return Ke(u,t,n)},fitWidth:function(t,n){return tr(u,t,n)},fitHeight:function(t,n){return nr(u,t,n)}}},t.geoProjection=er,t.geoProjectionMutator=rr,t.geoMercator=function(){return sr(cr).scale(961/_h)},t.geoMercatorRaw=cr,t.geoNaturalEarth1=function(){return er(gr).scale(175.295)},t.geoNaturalEarth1Raw=gr,t.geoOrthographic=function(){return er(_r).scale(249.5).clipAngle(90+ph)},t.geoOrthographicRaw=_r,t.geoStereographic=function(){return er(yr).scale(250).clipAngle(142)},t.geoStereographicRaw=yr,t.geoTransverseMercator=function(){var t=sr(mr),n=t.center,e=t.rotate;return t.center=function(t){return arguments.length?n([-t[1],t[0]]):(t=n(),[t[1],-t[0]])},t.rotate=function(t){return arguments.length?e([t[0],t[1],t.length>2?t[2]+90:90]):(t=e(),[t[0],t[1],t[2]-90])},e([0,0,90]).scale(159.155)},t.geoTransverseMercatorRaw=mr,t.geoRotation=tp,t.geoStream=Lh,t.geoTransform=function(t){return{stream:Ze(t)}},t.cluster=function(){function t(t){var o,u=0;t.eachAfter(function(t){var e=t.children;e?(t.x=function(t){return t.reduce(br,0)/t.length}(e),t.y=function(t){return 1+t.reduce(wr,0)}(e)):(t.x=o?u+=n(t,o):0,t.y=0,o=t)});var a=function(t){for(var n;n=t.children;)t=n[0];return t}(t),c=function(t){for(var n;n=t.children;)t=n[n.length-1];return t}(t),s=a.x-n(a,c)/2,f=c.x+n(c,a)/2;return t.eachAfter(i?function(n){n.x=(n.x-t.x)*e,n.y=(t.y-n.y)*r}:function(n){n.x=(n.x-s)/(f-s)*e,n.y=(1-(t.y?n.y/t.y:1))*r})}var n=xr,e=1,r=1,i=!1;return t.separation=function(e){return arguments.length?(n=e,t):n},t.size=function(n){return arguments.length?(i=!1,e=+n[0],r=+n[1],t):i?null:[e,r]},t.nodeSize=function(n){return arguments.length?(i=!0,e=+n[0],r=+n[1],t):i?[e,r]:null},t},t.hierarchy=Tr,t.pack=function(){function t(t){return t.x=e/2,t.y=r/2,n?t.eachBefore(Br(n)).eachAfter(Hr(i,.5)).eachBefore(jr(1)):t.eachBefore(Br(Yr)).eachAfter(Hr(Ir,1)).eachAfter(Hr(i,t.r/Math.min(e,r))).eachBefore(jr(Math.min(e,r)/(2*t.r))),t}var n=null,e=1,r=1,i=Ir;return t.radius=function(e){return arguments.length?(n=null==e?null:Fr(e),t):n},t.size=function(n){return arguments.length?(e=+n[0],r=+n[1],t):[e,r]},t.padding=function(n){return arguments.length?(i="function"==typeof n?n:ed(+n),t):i},t},t.packSiblings=function(t){return Or(t),t},t.packEnclose=nd,t.partition=function(){function t(t){var o=t.height+1;return t.x0=t.y0=r,t.x1=n,t.y1=e/o,t.eachBefore(function(t,n){return function(e){e.children&&id(e,e.x0,t*(e.depth+1)/n,e.x1,t*(e.depth+2)/n);var i=e.x0,o=e.y0,u=e.x1-r,a=e.y1-r;u<i&&(i=u=(i+u)/2),a<o&&(o=a=(o+a)/2),e.x0=i,e.y0=o,e.x1=u,e.y1=a}}(e,o)),i&&t.eachBefore(rd),t}var n=1,e=1,r=0,i=!1;return t.round=function(n){return arguments.length?(i=!!n,t):i},t.size=function(r){return arguments.length?(n=+r[0],e=+r[1],t):[n,e]},t.padding=function(n){return arguments.length?(r=+n,t):r},t},t.stratify=function(){function t(t){var r,i,o,u,a,c,s,f=t.length,l=new Array(f),h={};for(i=0;i<f;++i)r=t[i],a=l[i]=new Er(r),null!=(c=n(r,i,t))&&(c+="")&&(h[s=od+(a.id=c)]=s in h?ad:a);for(i=0;i<f;++i)if(a=l[i],null!=(c=e(t[i],i,t))&&(c+="")){if(!(u=h[od+c]))throw new Error("missing: "+c);if(u===ad)throw new Error("ambiguous: "+c);u.children?u.children.push(a):u.children=[a],a.parent=u}else{if(o)throw new Error("multiple roots");o=a}if(!o)throw new Error("no root");if(o.parent=ud,o.eachBefore(function(t){t.depth=t.parent.depth+1,--f}).eachBefore(Sr),o.parent=null,f>0)throw new Error("cycle");return o}var n=Xr,e=Vr;return t.id=function(e){return arguments.length?(n=Fr(e),t):n},t.parentId=function(n){return arguments.length?(e=Fr(n),t):e},t},t.tree=function(){function t(t){var c=function(t){for(var n,e,r,i,o,u=new Jr(t,0),a=[u];n=a.pop();)if(r=n._.children)for(n.children=new Array(o=r.length),i=o-1;i>=0;--i)a.push(e=n.children[i]=new Jr(r[i],i)),e.parent=n;return(u.parent=new Jr(null,0)).children=[u],u}(t);if(c.eachAfter(n),c.parent.m=-c.z,c.eachBefore(e),a)t.eachBefore(r);else{var s=t,f=t,l=t;t.eachBefore(function(t){t.x<s.x&&(s=t),t.x>f.x&&(f=t),t.depth>l.depth&&(l=t)});var h=s===f?1:i(s,f)/2,p=h-s.x,d=o/(f.x+h+p),v=u/(l.depth||1);t.eachBefore(function(t){t.x=(t.x+p)*d,t.y=t.depth*v})}return t}function n(t){var n=t.children,e=t.parent.children,r=t.i?e[t.i-1]:null;if(n){(function(t){for(var n,e=0,r=0,i=t.children,o=i.length;--o>=0;)(n=i[o]).z+=e,n.m+=e,e+=n.s+(r+=n.c)})(t);var o=(n[0].z+n[n.length-1].z)/2;r?(t.z=r.z+i(t._,r._),t.m=t.z-o):t.z=o}else r&&(t.z=r.z+i(t._,r._));t.parent.A=function(t,n,e){if(n){for(var r,o=t,u=t,a=n,c=o.parent.children[0],s=o.m,f=u.m,l=a.m,h=c.m;a=Zr(a),o=Wr(o),a&&o;)c=Wr(c),(u=Zr(u)).a=t,(r=a.z+l-o.z-s+i(a._,o._))>0&&(Gr(Qr(a,t,e),t,r),s+=r,f+=r),l+=a.m,s+=o.m,h+=c.m,f+=u.m;a&&!Zr(u)&&(u.t=a,u.m+=l-f),o&&!Wr(c)&&(c.t=o,c.m+=s-h,e=t)}return e}(t,r,t.parent.A||e[0])}function e(t){t._.x=t.z+t.parent.m,t.m+=t.parent.m}function r(t){t.x*=o,t.y=t.depth*u}var i=$r,o=1,u=1,a=null;return t.separation=function(n){return arguments.length?(i=n,t):i},t.size=function(n){return arguments.length?(a=!1,o=+n[0],u=+n[1],t):a?null:[o,u]},t.nodeSize=function(n){return arguments.length?(a=!0,o=+n[0],u=+n[1],t):a?[o,u]:null},t},t.treemap=function(){function t(t){return t.x0=t.y0=0,t.x1=i,t.y1=o,t.eachBefore(n),u=[0],r&&t.eachBefore(rd),t}function n(t){var n=u[t.depth],r=t.x0+n,i=t.y0+n,o=t.x1-n,h=t.y1-n;o<r&&(r=o=(r+o)/2),h<i&&(i=h=(i+h)/2),t.x0=r,t.y0=i,t.x1=o,t.y1=h,t.children&&(n=u[t.depth+1]=a(t)/2,r+=l(t)-n,i+=c(t)-n,o-=s(t)-n,h-=f(t)-n,o<r&&(r=o=(r+o)/2),h<i&&(i=h=(i+h)/2),e(t,r,i,o,h))}var e=fd,r=!1,i=1,o=1,u=[0],a=Ir,c=Ir,s=Ir,f=Ir,l=Ir;return t.round=function(n){return arguments.length?(r=!!n,t):r},t.size=function(n){return arguments.length?(i=+n[0],o=+n[1],t):[i,o]},t.tile=function(n){return arguments.length?(e=Fr(n),t):e},t.padding=function(n){return arguments.length?t.paddingInner(n).paddingOuter(n):t.paddingInner()},t.paddingInner=function(n){return arguments.length?(a="function"==typeof n?n:ed(+n),t):a},t.paddingOuter=function(n){return arguments.length?t.paddingTop(n).paddingRight(n).paddingBottom(n).paddingLeft(n):t.paddingTop()},t.paddingTop=function(n){return arguments.length?(c="function"==typeof n?n:ed(+n),t):c},t.paddingRight=function(n){return arguments.length?(s="function"==typeof n?n:ed(+n),t):s},t.paddingBottom=function(n){return arguments.length?(f="function"==typeof n?n:ed(+n),t):f},t.paddingLeft=function(n){return arguments.length?(l="function"==typeof n?n:ed(+n),t):l},t},t.treemapBinary=function(t,n,e,r,i){function o(t,n,e,r,i,u,a){if(t>=n-1){var s=c[t];return s.x0=r,s.y0=i,s.x1=u,void(s.y1=a)}for(var l=f[t],h=e/2+l,p=t+1,d=n-1;p<d;){var v=p+d>>>1;f[v]<h?p=v+1:d=v}h-f[p-1]<f[p]-h&&t+1<p&&--p;var g=f[p]-l,_=e-g;if(u-r>a-i){var y=(r*_+u*g)/e;o(t,p,g,r,i,y,a),o(p,n,_,y,i,u,a)}else{var m=(i*_+a*g)/e;o(t,p,g,r,i,u,m),o(p,n,_,r,m,u,a)}}var u,a,c=t.children,s=c.length,f=new Array(s+1);for(f[0]=a=u=0;u<s;++u)f[u+1]=a+=c[u].value;o(0,s,t.value,n,e,r,i)},t.treemapDice=id,t.treemapSlice=cd,t.treemapSliceDice=function(t,n,e,r,i){(1&t.depth?cd:id)(t,n,e,r,i)},t.treemapSquarify=fd,t.treemapResquarify=ld,t.interpolate=vs,t.interpolateArray=cs,t.interpolateBasis=es,t.interpolateBasisClosed=rs,t.interpolateDate=ss,t.interpolateNumber=fs,t.interpolateObject=ls,t.interpolateRound=gs,t.interpolateString=ds,t.interpolateTransformCss=xs,t.interpolateTransformSvg=bs,t.interpolateZoom=Ms,t.interpolateRgb=os,t.interpolateRgbBasis=us,t.interpolateRgbBasisClosed=as,t.interpolateHsl=Ts,t.interpolateHslLong=Ns,t.interpolateLab=function(t,n){var e=st((t=Z(t)).l,(n=Z(n)).l),r=st(t.a,n.a),i=st(t.b,n.b),o=st(t.opacity,n.opacity);return function(n){return t.l=e(n),t.a=r(n),t.b=i(n),t.opacity=o(n),t+""}},t.interpolateHcl=ks,t.interpolateHclLong=Ss,t.interpolateCubehelix=Es,t.interpolateCubehelixLong=As,t.quantize=function(t,n){for(var e=new Array(n),r=0;r<n;++r)e[r]=t(r/(n-1));return e},t.path=Vt,t.polygonArea=function(t){for(var n,e=-1,r=t.length,i=t[r-1],o=0;++e<r;)n=i,i=t[e],o+=n[1]*i[0]-n[0]*i[1];return o/2},t.polygonCentroid=function(t){for(var n,e,r=-1,i=t.length,o=0,u=0,a=t[i-1],c=0;++r<i;)n=a,a=t[r],c+=e=n[0]*a[1]-a[0]*n[1],o+=(n[0]+a[0])*e,u+=(n[1]+a[1])*e;return c*=3,[o/c,u/c]},t.polygonHull=function(t){if((e=t.length)<3)return null;var n,e,r=new Array(e),i=new Array(e);for(n=0;n<e;++n)r[n]=[+t[n][0],+t[n][1],n];for(r.sort(ti),n=0;n<e;++n)i[n]=[r[n][0],-r[n][1]];var o=ni(r),u=ni(i),a=u[0]===o[0],c=u[u.length-1]===o[o.length-1],s=[];for(n=o.length-1;n>=0;--n)s.push(t[r[o[n]][2]]);for(n=+a;n<u.length-c;++n)s.push(t[r[u[n]][2]]);return s},t.polygonContains=function(t,n){for(var e,r,i=t.length,o=t[i-1],u=n[0],a=n[1],c=o[0],s=o[1],f=!1,l=0;l<i;++l)e=(o=t[l])[0],(r=o[1])>a!=s>a&&u<(c-e)*(a-r)/(s-r)+e&&(f=!f),c=e,s=r;return f},t.polygonLength=function(t){for(var n,e,r=-1,i=t.length,o=t[i-1],u=o[0],a=o[1],c=0;++r<i;)n=u,e=a,n-=u=(o=t[r])[0],e-=a=o[1],c+=Math.sqrt(n*n+e*e);return c},t.quadtree=sn,t.queue=ui,t.randomUniform=gd,t.randomNormal=_d,t.randomLogNormal=yd,t.randomBates=xd,t.randomIrwinHall=md,t.randomExponential=bd,t.request=wd,t.html=Td,t.json=Nd,t.text=kd,t.xml=Sd,t.csv=Ad,t.tsv=Cd,t.scaleBand=ci,t.scalePoint=function(){return si(ci().paddingInner(1))},t.scaleIdentity=vi,t.scaleLinear=di,t.scaleLog=bi,t.scaleOrdinal=ai,t.scaleImplicit=Ld,t.scalePow=Mi,t.scaleSqrt=function(){return Mi().exponent(.5)},t.scaleQuantile=Ti,t.scaleQuantize=Ni,t.scaleThreshold=ki,t.scaleTime=function(){return jo(gv,dv,tv,Jd,Gd,Wd,Vd,Bd,t.timeFormat).domain([new Date(2e3,0,1),new Date(2e3,0,2)])},t.scaleUtc=function(){return jo(Iv,Ov,Tv,wv,xv,yv,Vd,Bd,t.utcFormat).domain([Date.UTC(2e3,0,1),Date.UTC(2e3,0,2)])},t.schemeCategory10=rg,t.schemeCategory20b=ig,t.schemeCategory20c=og,t.schemeCategory20=ug,t.interpolateCubehelixDefault=ag,t.interpolateRainbow=function(t){(t<0||t>1)&&(t-=Math.floor(t));var n=Math.abs(t-.5);return fg.h=360*t-100,fg.s=1.5-1.5*n,fg.l=.8-.9*n,fg+""},t.interpolateWarm=cg,t.interpolateCool=sg,t.interpolateViridis=lg,t.interpolateMagma=hg,t.interpolateInferno=pg,t.interpolatePlasma=dg,t.scaleSequential=Vo,t.creator=Ka,t.local=f,t.matcher=ic,t.mouse=cc,t.namespace=Ja,t.namespaces=Qa,t.clientPoint=ac,t.select=vc,t.selectAll=function(t){return"string"==typeof t?new S([document.querySelectorAll(t)],[document.documentElement]):new S([null==t?[]:t],dc)},t.selection=E,t.selector=sc,t.selectorAll=fc,t.style=_,t.touch=gc,t.touches=function(t,n){null==n&&(n=uc().touches);for(var e=0,r=n?n.length:0,i=new Array(r);e<r;++e)i[e]=ac(t,n[e]);return i},t.window=pc,t.customEvent=d,t.arc=function(){function t(){var t,s,f=+n.apply(this,arguments),l=+e.apply(this,arguments),h=o.apply(this,arguments)-Ng,p=u.apply(this,arguments)-Ng,d=gg(p-h),v=p>h;if(c||(c=t=Vt()),l<f&&(s=l,l=f,f=s),l>Mg)if(d>kg-Mg)c.moveTo(l*yg(h),l*bg(h)),c.arc(0,0,l,h,p,!v),f>Mg&&(c.moveTo(f*yg(p),f*bg(p)),c.arc(0,0,f,p,h,v));else{var g,_,y=h,m=p,x=h,b=p,w=d,M=d,T=a.apply(this,arguments)/2,N=T>Mg&&(i?+i.apply(this,arguments):wg(f*f+l*l)),k=xg(gg(l-f)/2,+r.apply(this,arguments)),S=k,E=k;if(N>Mg){var A=$o(N/f*bg(T)),C=$o(N/l*bg(T));(w-=2*A)>Mg?(A*=v?1:-1,x+=A,b-=A):(w=0,x=b=(h+p)/2),(M-=2*C)>Mg?(C*=v?1:-1,y+=C,m-=C):(M=0,y=m=(h+p)/2)}var z=l*yg(y),P=l*bg(y),R=f*yg(b),L=f*bg(b);if(k>Mg){var q=l*yg(m),D=l*bg(m),U=f*yg(x),O=f*bg(x);if(d<Tg){var F=w>Mg?function(t,n,e,r,i,o,u,a){var c=U-z,s=O-P,f=u-q,l=a-D,h=(f*(P-D)-l*(z-q))/(l*c-f*s);return[z+h*c,P+h*s]}(0,0,0,0,0,0,R,L):[R,L],I=z-F[0],Y=P-F[1],B=q-F[0],H=D-F[1],j=1/bg(function(t){return t>1?0:t<-1?Tg:Math.acos(t)}((I*B+Y*H)/(wg(I*I+Y*Y)*wg(B*B+H*H)))/2),X=wg(F[0]*F[0]+F[1]*F[1]);S=xg(k,(f-X)/(j-1)),E=xg(k,(l-X)/(j+1))}}M>Mg?E>Mg?(g=Ko(U,O,z,P,l,E,v),_=Ko(q,D,R,L,l,E,v),c.moveTo(g.cx+g.x01,g.cy+g.y01),E<k?c.arc(g.cx,g.cy,E,_g(g.y01,g.x01),_g(_.y01,_.x01),!v):(c.arc(g.cx,g.cy,E,_g(g.y01,g.x01),_g(g.y11,g.x11),!v),c.arc(0,0,l,_g(g.cy+g.y11,g.cx+g.x11),_g(_.cy+_.y11,_.cx+_.x11),!v),c.arc(_.cx,_.cy,E,_g(_.y11,_.x11),_g(_.y01,_.x01),!v))):(c.moveTo(z,P),c.arc(0,0,l,y,m,!v)):c.moveTo(z,P),f>Mg&&w>Mg?S>Mg?(g=Ko(R,L,q,D,f,-S,v),_=Ko(z,P,U,O,f,-S,v),c.lineTo(g.cx+g.x01,g.cy+g.y01),S<k?c.arc(g.cx,g.cy,S,_g(g.y01,g.x01),_g(_.y01,_.x01),!v):(c.arc(g.cx,g.cy,S,_g(g.y01,g.x01),_g(g.y11,g.x11),!v),c.arc(0,0,f,_g(g.cy+g.y11,g.cx+g.x11),_g(_.cy+_.y11,_.cx+_.x11),v),c.arc(_.cx,_.cy,S,_g(_.y11,_.x11),_g(_.y01,_.x01),!v))):c.arc(0,0,f,b,x,v):c.lineTo(R,L)}else c.moveTo(0,0);if(c.closePath(),t)return c=null,t+""||null}var n=Wo,e=Zo,r=vg(0),i=null,o=Go,u=Qo,a=Jo,c=null;return t.centroid=function(){var t=(+n.apply(this,arguments)+ +e.apply(this,arguments))/2,r=(+o.apply(this,arguments)+ +u.apply(this,arguments))/2-Tg/2;return[yg(r)*t,bg(r)*t]},t.innerRadius=function(e){return arguments.length?(n="function"==typeof e?e:vg(+e),t):n},t.outerRadius=function(n){return arguments.length?(e="function"==typeof n?n:vg(+n),t):e},t.cornerRadius=function(n){return arguments.length?(r="function"==typeof n?n:vg(+n),t):r},t.padRadius=function(n){return arguments.length?(i=null==n?null:"function"==typeof n?n:vg(+n),t):i},t.startAngle=function(n){return arguments.length?(o="function"==typeof n?n:vg(+n),t):o},t.endAngle=function(n){return arguments.length?(u="function"==typeof n?n:vg(+n),t):u},t.padAngle=function(n){return arguments.length?(a="function"==typeof n?n:vg(+n),t):a},t.context=function(n){return arguments.length?(c=null==n?null:n,t):c},t},t.area=Ag,t.line=Eg,t.pie=function(){function t(t){var a,c,s,f,l,h=t.length,p=0,d=new Array(h),v=new Array(h),g=+i.apply(this,arguments),_=Math.min(kg,Math.max(-kg,o.apply(this,arguments)-g)),y=Math.min(Math.abs(_)/h,u.apply(this,arguments)),m=y*(_<0?-1:1);for(a=0;a<h;++a)(l=v[d[a]=a]=+n(t[a],a,t))>0&&(p+=l);for(null!=e?d.sort(function(t,n){return e(v[t],v[n])}):null!=r&&d.sort(function(n,e){return r(t[n],t[e])}),a=0,s=p?(_-h*m)/p:0;a<h;++a,g=f)c=d[a],f=g+((l=v[c])>0?l*s:0)+m,v[c]={data:t[c],index:a,value:l,startAngle:g,endAngle:f,padAngle:y};return v}var n=zg,e=Cg,r=null,i=vg(0),o=vg(kg),u=vg(0);return t.value=function(e){return arguments.length?(n="function"==typeof e?e:vg(+e),t):n},t.sortValues=function(n){return arguments.length?(e=n,r=null,t):e},t.sort=function(n){return arguments.length?(r=n,e=null,t):r},t.startAngle=function(n){return arguments.length?(i="function"==typeof n?n:vg(+n),t):i},t.endAngle=function(n){return arguments.length?(o="function"==typeof n?n:vg(+n),t):o},t.padAngle=function(n){return arguments.length?(u="function"==typeof n?n:vg(+n),t):u},t},t.areaRadial=Lg,t.radialArea=Lg,t.lineRadial=Rg,t.radialLine=Rg,t.pointRadial=qg,t.linkHorizontal=function(){return cu(su)},t.linkVertical=function(){return cu(fu)},t.linkRadial=function(){var t=cu(lu);return t.angle=t.x,delete t.x,t.radius=t.y,delete t.y,t},t.symbol=function(){function t(){var t;if(r||(r=t=Vt()),n.apply(this,arguments).draw(r,+e.apply(this,arguments)),t)return r=null,t+""||null}var n=vg(Ug),e=vg(64),r=null;return t.type=function(e){return arguments.length?(n="function"==typeof e?e:vg(e),t):n},t.size=function(n){return arguments.length?(e="function"==typeof n?n:vg(+n),t):e},t.context=function(n){return arguments.length?(r=null==n?null:n,t):r},t},t.symbols=t_,t.symbolCircle=Ug,t.symbolCross=Og,t.symbolDiamond=Yg,t.symbolSquare=Vg,t.symbolStar=Xg,t.symbolTriangle=Wg,t.symbolWye=Kg,t.curveBasisClosed=function(t){return new du(t)},t.curveBasisOpen=function(t){return new vu(t)},t.curveBasis=function(t){return new pu(t)},t.curveBundle=e_,t.curveCardinalClosed=i_,t.curveCardinalOpen=o_,t.curveCardinal=r_,t.curveCatmullRomClosed=a_,t.curveCatmullRomOpen=c_,t.curveCatmullRom=u_,t.curveLinearClosed=function(t){return new Nu(t)},t.curveLinear=Sg,t.curveMonotoneX=function(t){return new Cu(t)},t.curveMonotoneY=function(t){return new zu(t)},t.curveNatural=function(t){return new Ru(t)},t.curveStep=function(t){return new qu(t,.5)},t.curveStepAfter=function(t){return new qu(t,1)},t.curveStepBefore=function(t){return new qu(t,0)},t.stack=function(){function t(t){var o,u,a=n.apply(this,arguments),c=t.length,s=a.length,f=new Array(s);for(o=0;o<s;++o){for(var l,h=a[o],p=f[o]=new Array(c),d=0;d<c;++d)p[d]=l=[0,+i(t[d],h,d,t)],l.data=t[d];p.key=h}for(o=0,u=e(f);o<s;++o)f[u[o]].index=o;return r(f,u),f}var n=vg([]),e=f_,r=s_,i=Du;return t.keys=function(e){return arguments.length?(n="function"==typeof e?e:vg(Dg.call(e)),t):n},t.value=function(n){return arguments.length?(i="function"==typeof n?n:vg(+n),t):i},t.order=function(n){return arguments.length?(e=null==n?f_:"function"==typeof n?n:vg(Dg.call(n)),t):e},t.offset=function(n){return arguments.length?(r=null==n?s_:n,t):r},t},t.stackOffsetExpand=function(t,n){if((r=t.length)>0){for(var e,r,i,o=0,u=t[0].length;o<u;++o){for(i=e=0;e<r;++e)i+=t[e][o][1]||0;if(i)for(e=0;e<r;++e)t[e][o][1]/=i}s_(t,n)}},t.stackOffsetDiverging=function(t,n){if((a=t.length)>1)for(var e,r,i,o,u,a,c=0,s=t[n[0]].length;c<s;++c)for(o=u=0,e=0;e<a;++e)(i=(r=t[n[e]][c])[1]-r[0])>=0?(r[0]=o,r[1]=o+=i):i<0?(r[1]=u,r[0]=u+=i):r[0]=o},t.stackOffsetNone=s_,t.stackOffsetSilhouette=function(t,n){if((e=t.length)>0){for(var e,r=0,i=t[n[0]],o=i.length;r<o;++r){for(var u=0,a=0;u<e;++u)a+=t[u][r][1]||0;i[r][1]+=i[r][0]=-a/2}s_(t,n)}},t.stackOffsetWiggle=function(t,n){if((i=t.length)>0&&(r=(e=t[n[0]]).length)>0){for(var e,r,i,o=0,u=1;u<r;++u){for(var a=0,c=0,s=0;a<i;++a){for(var f=t[n[a]],l=f[u][1]||0,h=(l-(f[u-1][1]||0))/2,p=0;p<a;++p){var d=t[n[p]];h+=(d[u][1]||0)-(d[u-1][1]||0)}c+=l,s+=h*l}e[u-1][1]+=e[u-1][0]=o,c&&(o-=s/c)}e[u-1][1]+=e[u-1][0]=o,s_(t,n)}},t.stackOrderAscending=l_,t.stackOrderDescending=function(t){return l_(t).reverse()},t.stackOrderInsideOut=function(t){var n,e,r=t.length,i=t.map(Uu),o=f_(t).sort(function(t,n){return i[n]-i[t]}),u=0,a=0,c=[],s=[];for(n=0;n<r;++n)e=o[n],u<a?(u+=i[e],c.push(e)):(a+=i[e],s.push(e));return s.reverse().concat(c)},t.stackOrderNone=f_,t.stackOrderReverse=function(t){return f_(t).reverse()},t.timeInterval=Si,t.timeMillisecond=Bd,t.timeMilliseconds=Hd,t.utcMillisecond=Bd,t.utcMilliseconds=Hd,t.timeSecond=Vd,t.timeSeconds=$d,t.utcSecond=Vd,t.utcSeconds=$d,t.timeMinute=Wd,t.timeMinutes=Zd,t.timeHour=Gd,t.timeHours=Qd,t.timeDay=Jd,t.timeDays=Kd,t.timeWeek=tv,t.timeWeeks=av,t.timeSunday=tv,t.timeSundays=av,t.timeMonday=nv,t.timeMondays=cv,t.timeTuesday=ev,t.timeTuesdays=sv,t.timeWednesday=rv,t.timeWednesdays=fv,t.timeThursday=iv,t.timeThursdays=lv,t.timeFriday=ov,t.timeFridays=hv,t.timeSaturday=uv,t.timeSaturdays=pv,t.timeMonth=dv,t.timeMonths=vv,t.timeYear=gv,t.timeYears=_v,t.utcMinute=yv,t.utcMinutes=mv,t.utcHour=xv,t.utcHours=bv,t.utcDay=wv,t.utcDays=Mv,t.utcWeek=Tv,t.utcWeeks=zv,t.utcSunday=Tv,t.utcSundays=zv,t.utcMonday=Nv,t.utcMondays=Pv,t.utcTuesday=kv,t.utcTuesdays=Rv,t.utcWednesday=Sv,t.utcWednesdays=Lv,t.utcThursday=Ev,t.utcThursdays=qv,t.utcFriday=Av,t.utcFridays=Dv,t.utcSaturday=Cv,t.utcSaturdays=Uv,t.utcMonth=Ov,t.utcMonths=Fv,t.utcYear=Iv,t.utcYears=Bv,t.timeFormatDefaultLocale=Yo,t.timeFormatLocale=Ri,t.isoFormat=$v,t.isoParse=Wv,t.now=gt,t.timer=mt,t.timerFlush=xt,t.timeout=Fs,t.interval=function(t,n,e){var r=new yt,i=n;return null==n?(r.restart(t,n,e),r):(n=+n,e=null==e?gt():+e,r.restart(function o(u){u+=i,r.restart(o,i+=n,e),t(u)},n,e),r)},t.transition=At,t.active=function(t,n){var e,r,i=t.__transition;if(i){n=null==n?null:n+"";for(r in i)if((e=i[r]).state>Hs&&e.name===n)return new Et([[t]],Nf,n,+r)}return null},t.interrupt=Gs,t.voronoi=function(){function t(t){return new ca(t.map(function(r,i){var o=[Math.round(n(r,i,t)/x_)*x_,Math.round(e(r,i,t)/x_)*x_];return o.index=i,o.data=r,o}),r)}var n=Ou,e=Fu,r=null;return t.polygons=function(n){return t(n).polygons()},t.links=function(n){return t(n).links()},t.triangles=function(n){return t(n).triangles()},t.x=function(e){return arguments.length?(n="function"==typeof e?e:h_(+e),t):n},t.y=function(n){return arguments.length?(e="function"==typeof n?n:h_(+n),t):e},t.extent=function(n){return arguments.length?(r=null==n?null:[[+n[0][0],+n[0][1]],[+n[1][0],+n[1][1]]],t):r&&[[r[0][0],r[0][1]],[r[1][0],r[1][1]]]},t.size=function(n){return arguments.length?(r=null==n?null:[[0,0],[+n[0],+n[1]]],t):r&&[r[1][0]-r[0][0],r[1][1]-r[0][1]]},t},t.zoom=function(){function n(t){t.property("__zoom",da).on("wheel.zoom",s).on("mousedown.zoom",f).on("dblclick.zoom",l).filter(w).on("touchstart.zoom",h).on("touchmove.zoom",p).on("touchend.zoom touchcancel.zoom",v).style("touch-action","none").style("-webkit-tap-highlight-color","rgba(0,0,0,0)")}function e(t,n){return(n=Math.max(M[0],Math.min(M[1],n)))===t.k?t:new sa(n,t.x,t.y)}function r(t,n,e){var r=n[0]-e[0]*t.k,i=n[1]-e[1]*t.k;return r===t.x&&i===t.y?t:new sa(t.k,r,i)}function i(t){return[(+t[0][0]+ +t[1][0])/2,(+t[0][1]+ +t[1][1])/2]}function o(t,n,e){t.on("start.zoom",function(){u(this,arguments).start()}).on("interrupt.zoom end.zoom",function(){u(this,arguments).end()}).tween("zoom",function(){var t=arguments,r=u(this,t),o=m.apply(this,t),a=e||i(o),c=Math.max(o[1][0]-o[0][0],o[1][1]-o[0][1]),s=this.__zoom,f="function"==typeof n?n.apply(this,t):n,l=k(s.invert(a).concat(c/s.k),f.invert(a).concat(c/f.k));return function(t){if(1===t)t=f;else{var n=l(t),e=c/n[2];t=new sa(e,a[0]-n[0]*e,a[1]-n[1]*e)}r.zoom(null,t)}})}function u(t,n){for(var e,r=0,i=S.length;r<i;++r)if((e=S[r]).that===t)return e;return new c(t,n)}function c(t,n){this.that=t,this.args=n,this.index=-1,this.active=0,this.extent=m.apply(t,n)}function s(){if(y.apply(this,arguments)){var t=u(this,arguments),n=this.__zoom,i=Math.max(M[0],Math.min(M[1],n.k*Math.pow(2,b.apply(this,arguments)))),o=cc(this);if(t.wheel)t.mouse[0][0]===o[0]&&t.mouse[0][1]===o[1]||(t.mouse[1]=n.invert(t.mouse[0]=o)),clearTimeout(t.wheel);else{if(n.k===i)return;t.mouse=[o,n.invert(o)],Gs(this),t.start()}T_(),t.wheel=setTimeout(function(){t.wheel=null,t.end()},z),t.zoom("mouse",x(r(e(n,i),t.mouse[0],t.mouse[1]),t.extent,T))}}function f(){if(!_&&y.apply(this,arguments)){var n=u(this,arguments),e=vc(t.event.view).on("mousemove.zoom",function(){if(T_(),!n.moved){var e=t.event.clientX-o,i=t.event.clientY-a;n.moved=e*e+i*i>P}n.zoom("mouse",x(r(n.that.__zoom,n.mouse[0]=cc(n.that),n.mouse[1]),n.extent,T))},!0).on("mouseup.zoom",function(){e.on("mousemove.zoom mouseup.zoom",null),C(t.event.view,n.moved),T_(),n.end()},!0),i=cc(this),o=t.event.clientX,a=t.event.clientY;yc(t.event.view),la(),n.mouse=[i,this.__zoom.invert(i)],Gs(this),n.start()}}function l(){if(y.apply(this,arguments)){var i=this.__zoom,u=cc(this),a=i.invert(u),c=i.k*(t.event.shiftKey?.5:2),s=x(r(e(i,c),u,a),m.apply(this,arguments),T);T_(),N>0?vc(this).transition().duration(N).call(o,s,u):vc(this).call(n.transform,s)}}function h(){if(y.apply(this,arguments)){var n,e,r,i,o=u(this,arguments),a=t.event.changedTouches,c=a.length;for(la(),e=0;e<c;++e)r=a[e],i=[i=gc(this,a,r.identifier),this.__zoom.invert(i),r.identifier],o.touch0?o.touch1||(o.touch1=i):(o.touch0=i,n=!0);if(g&&(g=clearTimeout(g),!o.touch1))return o.end(),void((i=vc(this).on("dblclick.zoom"))&&i.apply(this,arguments));n&&(g=setTimeout(function(){g=null},A),Gs(this),o.start())}}function p(){var n,i,o,a,c=u(this,arguments),s=t.event.changedTouches,f=s.length;for(T_(),g&&(g=clearTimeout(g)),n=0;n<f;++n)i=s[n],o=gc(this,s,i.identifier),c.touch0&&c.touch0[2]===i.identifier?c.touch0[0]=o:c.touch1&&c.touch1[2]===i.identifier&&(c.touch1[0]=o);if(i=c.that.__zoom,c.touch1){var l=c.touch0[0],h=c.touch0[1],p=c.touch1[0],d=c.touch1[1],v=(v=p[0]-l[0])*v+(v=p[1]-l[1])*v,_=(_=d[0]-h[0])*_+(_=d[1]-h[1])*_;i=e(i,Math.sqrt(v/_)),o=[(l[0]+p[0])/2,(l[1]+p[1])/2],a=[(h[0]+d[0])/2,(h[1]+d[1])/2]}else{if(!c.touch0)return;o=c.touch0[0],a=c.touch0[1]}c.zoom("touch",x(r(i,o,a),c.extent,T))}function v(){var n,e,r=u(this,arguments),i=t.event.changedTouches,o=i.length;for(la(),_&&clearTimeout(_),_=setTimeout(function(){_=null},A),n=0;n<o;++n)e=i[n],r.touch0&&r.touch0[2]===e.identifier?delete r.touch0:r.touch1&&r.touch1[2]===e.identifier&&delete r.touch1;r.touch1&&!r.touch0&&(r.touch0=r.touch1,delete r.touch1),r.touch0?r.touch0[1]=this.__zoom.invert(r.touch0[0]):r.end()}var g,_,y=ha,m=pa,x=_a,b=va,w=ga,M=[0,1/0],T=[[-1/0,-1/0],[1/0,1/0]],N=250,k=Ms,S=[],E=a("start","zoom","end"),A=500,z=150,P=0;return n.transform=function(t,n){var e=t.selection?t.selection():t;e.property("__zoom",da),t!==e?o(t,n):e.interrupt().each(function(){u(this,arguments).start().zoom(null,"function"==typeof n?n.apply(this,arguments):n).end()})},n.scaleBy=function(t,e){n.scaleTo(t,function(){return this.__zoom.k*("function"==typeof e?e.apply(this,arguments):e)})},n.scaleTo=function(t,o){n.transform(t,function(){var t=m.apply(this,arguments),n=this.__zoom,u=i(t),a=n.invert(u),c="function"==typeof o?o.apply(this,arguments):o;return x(r(e(n,c),u,a),t,T)})},n.translateBy=function(t,e,r){n.transform(t,function(){return x(this.__zoom.translate("function"==typeof e?e.apply(this,arguments):e,"function"==typeof r?r.apply(this,arguments):r),m.apply(this,arguments),T)})},n.translateTo=function(t,e,r){n.transform(t,function(){var t=m.apply(this,arguments),n=this.__zoom,o=i(t);return x(M_.translate(o[0],o[1]).scale(n.k).translate("function"==typeof e?-e.apply(this,arguments):-e,"function"==typeof r?-r.apply(this,arguments):-r),t,T)})},c.prototype={start:function(){return 1==++this.active&&(this.index=S.push(this)-1,this.emit("start")),this},zoom:function(t,n){return this.mouse&&"mouse"!==t&&(this.mouse[1]=n.invert(this.mouse[0])),this.touch0&&"touch"!==t&&(this.touch0[1]=n.invert(this.touch0[0])),this.touch1&&"touch"!==t&&(this.touch1[1]=n.invert(this.touch1[0])),this.that.__zoom=n,this.emit("zoom"),this},end:function(){return 0==--this.active&&(S.splice(this.index,1),this.index=-1,this.emit("end")),this},emit:function(t){d(new function(t,n,e){this.target=t,this.type=n,this.transform=e}(n,t,this.that.__zoom),E.apply,E,[t,this.that,this.args])}},n.wheelDelta=function(t){return arguments.length?(b="function"==typeof t?t:w_(+t),n):b},n.filter=function(t){return arguments.length?(y="function"==typeof t?t:w_(!!t),n):y},n.touchable=function(t){return arguments.length?(w="function"==typeof t?t:w_(!!t),n):w},n.extent=function(t){return arguments.length?(m="function"==typeof t?t:w_([[+t[0][0],+t[0][1]],[+t[1][0],+t[1][1]]]),n):m},n.scaleExtent=function(t){return arguments.length?(M[0]=+t[0],M[1]=+t[1],n):[M[0],M[1]]},n.translateExtent=function(t){return arguments.length?(T[0][0]=+t[0][0],T[1][0]=+t[1][0],T[0][1]=+t[0][1],T[1][1]=+t[1][1],n):[[T[0][0],T[0][1]],[T[1][0],T[1][1]]]},n.constrain=function(t){return arguments.length?(x=t,n):x},n.duration=function(t){return arguments.length?(N=+t,n):N},n.interpolate=function(t){return arguments.length?(k=t,n):k},n.on=function(){var t=E.on.apply(E,arguments);return t===E?n:t},n.clickDistance=function(t){return arguments.length?(P=(t=+t)*t,n):Math.sqrt(P)},n},t.zoomTransform=fa,t.zoomIdentity=M_,Object.defineProperty(t,"__esModule",{value:!0})}); \ No newline at end of file
diff --git a/assets/js/jquery.min.js b/assets/js/jquery.min.js
new file mode 100755
index 0000000..644d35e
--- /dev/null
+++ b/assets/js/jquery.min.js
@@ -0,0 +1,4 @@
+/*! jQuery v3.2.1 | (c) JS Foundation and other contributors | jquery.org/license */
+!function(a,b){"use strict";"object"==typeof module&&"object"==typeof module.exports?module.exports=a.document?b(a,!0):function(a){if(!a.document)throw new Error("jQuery requires a window with a document");return b(a)}:b(a)}("undefined"!=typeof window?window:this,function(a,b){"use strict";var c=[],d=a.document,e=Object.getPrototypeOf,f=c.slice,g=c.concat,h=c.push,i=c.indexOf,j={},k=j.toString,l=j.hasOwnProperty,m=l.toString,n=m.call(Object),o={};function p(a,b){b=b||d;var c=b.createElement("script");c.text=a,b.head.appendChild(c).parentNode.removeChild(c)}var q="3.2.1",r=function(a,b){return new r.fn.init(a,b)},s=/^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g,t=/^-ms-/,u=/-([a-z])/g,v=function(a,b){return b.toUpperCase()};r.fn=r.prototype={jquery:q,constructor:r,length:0,toArray:function(){return f.call(this)},get:function(a){return null==a?f.call(this):a<0?this[a+this.length]:this[a]},pushStack:function(a){var b=r.merge(this.constructor(),a);return b.prevObject=this,b},each:function(a){return r.each(this,a)},map:function(a){return this.pushStack(r.map(this,function(b,c){return a.call(b,c,b)}))},slice:function(){return this.pushStack(f.apply(this,arguments))},first:function(){return this.eq(0)},last:function(){return this.eq(-1)},eq:function(a){var b=this.length,c=+a+(a<0?b:0);return this.pushStack(c>=0&&c<b?[this[c]]:[])},end:function(){return this.prevObject||this.constructor()},push:h,sort:c.sort,splice:c.splice},r.extend=r.fn.extend=function(){var a,b,c,d,e,f,g=arguments[0]||{},h=1,i=arguments.length,j=!1;for("boolean"==typeof g&&(j=g,g=arguments[h]||{},h++),"object"==typeof g||r.isFunction(g)||(g={}),h===i&&(g=this,h--);h<i;h++)if(null!=(a=arguments[h]))for(b in a)c=g[b],d=a[b],g!==d&&(j&&d&&(r.isPlainObject(d)||(e=Array.isArray(d)))?(e?(e=!1,f=c&&Array.isArray(c)?c:[]):f=c&&r.isPlainObject(c)?c:{},g[b]=r.extend(j,f,d)):void 0!==d&&(g[b]=d));return g},r.extend({expando:"jQuery"+(q+Math.random()).replace(/\D/g,""),isReady:!0,error:function(a){throw new Error(a)},noop:function(){},isFunction:function(a){return"function"===r.type(a)},isWindow:function(a){return null!=a&&a===a.window},isNumeric:function(a){var b=r.type(a);return("number"===b||"string"===b)&&!isNaN(a-parseFloat(a))},isPlainObject:function(a){var b,c;return!(!a||"[object Object]"!==k.call(a))&&(!(b=e(a))||(c=l.call(b,"constructor")&&b.constructor,"function"==typeof c&&m.call(c)===n))},isEmptyObject:function(a){var b;for(b in a)return!1;return!0},type:function(a){return null==a?a+"":"object"==typeof a||"function"==typeof a?j[k.call(a)]||"object":typeof a},globalEval:function(a){p(a)},camelCase:function(a){return a.replace(t,"ms-").replace(u,v)},each:function(a,b){var c,d=0;if(w(a)){for(c=a.length;d<c;d++)if(b.call(a[d],d,a[d])===!1)break}else for(d in a)if(b.call(a[d],d,a[d])===!1)break;return a},trim:function(a){return null==a?"":(a+"").replace(s,"")},makeArray:function(a,b){var c=b||[];return null!=a&&(w(Object(a))?r.merge(c,"string"==typeof a?[a]:a):h.call(c,a)),c},inArray:function(a,b,c){return null==b?-1:i.call(b,a,c)},merge:function(a,b){for(var c=+b.length,d=0,e=a.length;d<c;d++)a[e++]=b[d];return a.length=e,a},grep:function(a,b,c){for(var d,e=[],f=0,g=a.length,h=!c;f<g;f++)d=!b(a[f],f),d!==h&&e.push(a[f]);return e},map:function(a,b,c){var d,e,f=0,h=[];if(w(a))for(d=a.length;f<d;f++)e=b(a[f],f,c),null!=e&&h.push(e);else for(f in a)e=b(a[f],f,c),null!=e&&h.push(e);return g.apply([],h)},guid:1,proxy:function(a,b){var c,d,e;if("string"==typeof b&&(c=a[b],b=a,a=c),r.isFunction(a))return d=f.call(arguments,2),e=function(){return a.apply(b||this,d.concat(f.call(arguments)))},e.guid=a.guid=a.guid||r.guid++,e},now:Date.now,support:o}),"function"==typeof Symbol&&(r.fn[Symbol.iterator]=c[Symbol.iterator]),r.each("Boolean Number String Function Array Date RegExp Object Error Symbol".split(" "),function(a,b){j["[object "+b+"]"]=b.toLowerCase()});function w(a){var b=!!a&&"length"in a&&a.length,c=r.type(a);return"function"!==c&&!r.isWindow(a)&&("array"===c||0===b||"number"==typeof b&&b>0&&b-1 in a)}var x=function(a){var b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u="sizzle"+1*new Date,v=a.document,w=0,x=0,y=ha(),z=ha(),A=ha(),B=function(a,b){return a===b&&(l=!0),0},C={}.hasOwnProperty,D=[],E=D.pop,F=D.push,G=D.push,H=D.slice,I=function(a,b){for(var c=0,d=a.length;c<d;c++)if(a[c]===b)return c;return-1},J="checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped",K="[\\x20\\t\\r\\n\\f]",L="(?:\\\\.|[\\w-]|[^\0-\\xa0])+",M="\\["+K+"*("+L+")(?:"+K+"*([*^$|!~]?=)"+K+"*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|("+L+"))|)"+K+"*\\]",N=":("+L+")(?:\\((('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|((?:\\\\.|[^\\\\()[\\]]|"+M+")*)|.*)\\)|)",O=new RegExp(K+"+","g"),P=new RegExp("^"+K+"+|((?:^|[^\\\\])(?:\\\\.)*)"+K+"+$","g"),Q=new RegExp("^"+K+"*,"+K+"*"),R=new RegExp("^"+K+"*([>+~]|"+K+")"+K+"*"),S=new RegExp("="+K+"*([^\\]'\"]*?)"+K+"*\\]","g"),T=new RegExp(N),U=new RegExp("^"+L+"$"),V={ID:new RegExp("^#("+L+")"),CLASS:new RegExp("^\\.("+L+")"),TAG:new RegExp("^("+L+"|[*])"),ATTR:new RegExp("^"+M),PSEUDO:new RegExp("^"+N),CHILD:new RegExp("^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\("+K+"*(even|odd|(([+-]|)(\\d*)n|)"+K+"*(?:([+-]|)"+K+"*(\\d+)|))"+K+"*\\)|)","i"),bool:new RegExp("^(?:"+J+")$","i"),needsContext:new RegExp("^"+K+"*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\("+K+"*((?:-\\d)?\\d*)"+K+"*\\)|)(?=[^-]|$)","i")},W=/^(?:input|select|textarea|button)$/i,X=/^h\d$/i,Y=/^[^{]+\{\s*\[native \w/,Z=/^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,$=/[+~]/,_=new RegExp("\\\\([\\da-f]{1,6}"+K+"?|("+K+")|.)","ig"),aa=function(a,b,c){var d="0x"+b-65536;return d!==d||c?b:d<0?String.fromCharCode(d+65536):String.fromCharCode(d>>10|55296,1023&d|56320)},ba=/([\0-\x1f\x7f]|^-?\d)|^-$|[^\0-\x1f\x7f-\uFFFF\w-]/g,ca=function(a,b){return b?"\0"===a?"\ufffd":a.slice(0,-1)+"\\"+a.charCodeAt(a.length-1).toString(16)+" ":"\\"+a},da=function(){m()},ea=ta(function(a){return a.disabled===!0&&("form"in a||"label"in a)},{dir:"parentNode",next:"legend"});try{G.apply(D=H.call(v.childNodes),v.childNodes),D[v.childNodes.length].nodeType}catch(fa){G={apply:D.length?function(a,b){F.apply(a,H.call(b))}:function(a,b){var c=a.length,d=0;while(a[c++]=b[d++]);a.length=c-1}}}function ga(a,b,d,e){var f,h,j,k,l,o,r,s=b&&b.ownerDocument,w=b?b.nodeType:9;if(d=d||[],"string"!=typeof a||!a||1!==w&&9!==w&&11!==w)return d;if(!e&&((b?b.ownerDocument||b:v)!==n&&m(b),b=b||n,p)){if(11!==w&&(l=Z.exec(a)))if(f=l[1]){if(9===w){if(!(j=b.getElementById(f)))return d;if(j.id===f)return d.push(j),d}else if(s&&(j=s.getElementById(f))&&t(b,j)&&j.id===f)return d.push(j),d}else{if(l[2])return G.apply(d,b.getElementsByTagName(a)),d;if((f=l[3])&&c.getElementsByClassName&&b.getElementsByClassName)return G.apply(d,b.getElementsByClassName(f)),d}if(c.qsa&&!A[a+" "]&&(!q||!q.test(a))){if(1!==w)s=b,r=a;else if("object"!==b.nodeName.toLowerCase()){(k=b.getAttribute("id"))?k=k.replace(ba,ca):b.setAttribute("id",k=u),o=g(a),h=o.length;while(h--)o[h]="#"+k+" "+sa(o[h]);r=o.join(","),s=$.test(a)&&qa(b.parentNode)||b}if(r)try{return G.apply(d,s.querySelectorAll(r)),d}catch(x){}finally{k===u&&b.removeAttribute("id")}}}return i(a.replace(P,"$1"),b,d,e)}function ha(){var a=[];function b(c,e){return a.push(c+" ")>d.cacheLength&&delete b[a.shift()],b[c+" "]=e}return b}function ia(a){return a[u]=!0,a}function ja(a){var b=n.createElement("fieldset");try{return!!a(b)}catch(c){return!1}finally{b.parentNode&&b.parentNode.removeChild(b),b=null}}function ka(a,b){var c=a.split("|"),e=c.length;while(e--)d.attrHandle[c[e]]=b}function la(a,b){var c=b&&a,d=c&&1===a.nodeType&&1===b.nodeType&&a.sourceIndex-b.sourceIndex;if(d)return d;if(c)while(c=c.nextSibling)if(c===b)return-1;return a?1:-1}function ma(a){return function(b){var c=b.nodeName.toLowerCase();return"input"===c&&b.type===a}}function na(a){return function(b){var c=b.nodeName.toLowerCase();return("input"===c||"button"===c)&&b.type===a}}function oa(a){return function(b){return"form"in b?b.parentNode&&b.disabled===!1?"label"in b?"label"in b.parentNode?b.parentNode.disabled===a:b.disabled===a:b.isDisabled===a||b.isDisabled!==!a&&ea(b)===a:b.disabled===a:"label"in b&&b.disabled===a}}function pa(a){return ia(function(b){return b=+b,ia(function(c,d){var e,f=a([],c.length,b),g=f.length;while(g--)c[e=f[g]]&&(c[e]=!(d[e]=c[e]))})})}function qa(a){return a&&"undefined"!=typeof a.getElementsByTagName&&a}c=ga.support={},f=ga.isXML=function(a){var b=a&&(a.ownerDocument||a).documentElement;return!!b&&"HTML"!==b.nodeName},m=ga.setDocument=function(a){var b,e,g=a?a.ownerDocument||a:v;return g!==n&&9===g.nodeType&&g.documentElement?(n=g,o=n.documentElement,p=!f(n),v!==n&&(e=n.defaultView)&&e.top!==e&&(e.addEventListener?e.addEventListener("unload",da,!1):e.attachEvent&&e.attachEvent("onunload",da)),c.attributes=ja(function(a){return a.className="i",!a.getAttribute("className")}),c.getElementsByTagName=ja(function(a){return a.appendChild(n.createComment("")),!a.getElementsByTagName("*").length}),c.getElementsByClassName=Y.test(n.getElementsByClassName),c.getById=ja(function(a){return o.appendChild(a).id=u,!n.getElementsByName||!n.getElementsByName(u).length}),c.getById?(d.filter.ID=function(a){var b=a.replace(_,aa);return function(a){return a.getAttribute("id")===b}},d.find.ID=function(a,b){if("undefined"!=typeof b.getElementById&&p){var c=b.getElementById(a);return c?[c]:[]}}):(d.filter.ID=function(a){var b=a.replace(_,aa);return function(a){var c="undefined"!=typeof a.getAttributeNode&&a.getAttributeNode("id");return c&&c.value===b}},d.find.ID=function(a,b){if("undefined"!=typeof b.getElementById&&p){var c,d,e,f=b.getElementById(a);if(f){if(c=f.getAttributeNode("id"),c&&c.value===a)return[f];e=b.getElementsByName(a),d=0;while(f=e[d++])if(c=f.getAttributeNode("id"),c&&c.value===a)return[f]}return[]}}),d.find.TAG=c.getElementsByTagName?function(a,b){return"undefined"!=typeof b.getElementsByTagName?b.getElementsByTagName(a):c.qsa?b.querySelectorAll(a):void 0}:function(a,b){var c,d=[],e=0,f=b.getElementsByTagName(a);if("*"===a){while(c=f[e++])1===c.nodeType&&d.push(c);return d}return f},d.find.CLASS=c.getElementsByClassName&&function(a,b){if("undefined"!=typeof b.getElementsByClassName&&p)return b.getElementsByClassName(a)},r=[],q=[],(c.qsa=Y.test(n.querySelectorAll))&&(ja(function(a){o.appendChild(a).innerHTML="<a id='"+u+"'></a><select id='"+u+"-\r\\' msallowcapture=''><option selected=''></option></select>",a.querySelectorAll("[msallowcapture^='']").length&&q.push("[*^$]="+K+"*(?:''|\"\")"),a.querySelectorAll("[selected]").length||q.push("\\["+K+"*(?:value|"+J+")"),a.querySelectorAll("[id~="+u+"-]").length||q.push("~="),a.querySelectorAll(":checked").length||q.push(":checked"),a.querySelectorAll("a#"+u+"+*").length||q.push(".#.+[+~]")}),ja(function(a){a.innerHTML="<a href='' disabled='disabled'></a><select disabled='disabled'><option/></select>";var b=n.createElement("input");b.setAttribute("type","hidden"),a.appendChild(b).setAttribute("name","D"),a.querySelectorAll("[name=d]").length&&q.push("name"+K+"*[*^$|!~]?="),2!==a.querySelectorAll(":enabled").length&&q.push(":enabled",":disabled"),o.appendChild(a).disabled=!0,2!==a.querySelectorAll(":disabled").length&&q.push(":enabled",":disabled"),a.querySelectorAll("*,:x"),q.push(",.*:")})),(c.matchesSelector=Y.test(s=o.matches||o.webkitMatchesSelector||o.mozMatchesSelector||o.oMatchesSelector||o.msMatchesSelector))&&ja(function(a){c.disconnectedMatch=s.call(a,"*"),s.call(a,"[s!='']:x"),r.push("!=",N)}),q=q.length&&new RegExp(q.join("|")),r=r.length&&new RegExp(r.join("|")),b=Y.test(o.compareDocumentPosition),t=b||Y.test(o.contains)?function(a,b){var c=9===a.nodeType?a.documentElement:a,d=b&&b.parentNode;return a===d||!(!d||1!==d.nodeType||!(c.contains?c.contains(d):a.compareDocumentPosition&&16&a.compareDocumentPosition(d)))}:function(a,b){if(b)while(b=b.parentNode)if(b===a)return!0;return!1},B=b?function(a,b){if(a===b)return l=!0,0;var d=!a.compareDocumentPosition-!b.compareDocumentPosition;return d?d:(d=(a.ownerDocument||a)===(b.ownerDocument||b)?a.compareDocumentPosition(b):1,1&d||!c.sortDetached&&b.compareDocumentPosition(a)===d?a===n||a.ownerDocument===v&&t(v,a)?-1:b===n||b.ownerDocument===v&&t(v,b)?1:k?I(k,a)-I(k,b):0:4&d?-1:1)}:function(a,b){if(a===b)return l=!0,0;var c,d=0,e=a.parentNode,f=b.parentNode,g=[a],h=[b];if(!e||!f)return a===n?-1:b===n?1:e?-1:f?1:k?I(k,a)-I(k,b):0;if(e===f)return la(a,b);c=a;while(c=c.parentNode)g.unshift(c);c=b;while(c=c.parentNode)h.unshift(c);while(g[d]===h[d])d++;return d?la(g[d],h[d]):g[d]===v?-1:h[d]===v?1:0},n):n},ga.matches=function(a,b){return ga(a,null,null,b)},ga.matchesSelector=function(a,b){if((a.ownerDocument||a)!==n&&m(a),b=b.replace(S,"='$1']"),c.matchesSelector&&p&&!A[b+" "]&&(!r||!r.test(b))&&(!q||!q.test(b)))try{var d=s.call(a,b);if(d||c.disconnectedMatch||a.document&&11!==a.document.nodeType)return d}catch(e){}return ga(b,n,null,[a]).length>0},ga.contains=function(a,b){return(a.ownerDocument||a)!==n&&m(a),t(a,b)},ga.attr=function(a,b){(a.ownerDocument||a)!==n&&m(a);var e=d.attrHandle[b.toLowerCase()],f=e&&C.call(d.attrHandle,b.toLowerCase())?e(a,b,!p):void 0;return void 0!==f?f:c.attributes||!p?a.getAttribute(b):(f=a.getAttributeNode(b))&&f.specified?f.value:null},ga.escape=function(a){return(a+"").replace(ba,ca)},ga.error=function(a){throw new Error("Syntax error, unrecognized expression: "+a)},ga.uniqueSort=function(a){var b,d=[],e=0,f=0;if(l=!c.detectDuplicates,k=!c.sortStable&&a.slice(0),a.sort(B),l){while(b=a[f++])b===a[f]&&(e=d.push(f));while(e--)a.splice(d[e],1)}return k=null,a},e=ga.getText=function(a){var b,c="",d=0,f=a.nodeType;if(f){if(1===f||9===f||11===f){if("string"==typeof a.textContent)return a.textContent;for(a=a.firstChild;a;a=a.nextSibling)c+=e(a)}else if(3===f||4===f)return a.nodeValue}else while(b=a[d++])c+=e(b);return c},d=ga.selectors={cacheLength:50,createPseudo:ia,match:V,attrHandle:{},find:{},relative:{">":{dir:"parentNode",first:!0}," ":{dir:"parentNode"},"+":{dir:"previousSibling",first:!0},"~":{dir:"previousSibling"}},preFilter:{ATTR:function(a){return a[1]=a[1].replace(_,aa),a[3]=(a[3]||a[4]||a[5]||"").replace(_,aa),"~="===a[2]&&(a[3]=" "+a[3]+" "),a.slice(0,4)},CHILD:function(a){return a[1]=a[1].toLowerCase(),"nth"===a[1].slice(0,3)?(a[3]||ga.error(a[0]),a[4]=+(a[4]?a[5]+(a[6]||1):2*("even"===a[3]||"odd"===a[3])),a[5]=+(a[7]+a[8]||"odd"===a[3])):a[3]&&ga.error(a[0]),a},PSEUDO:function(a){var b,c=!a[6]&&a[2];return V.CHILD.test(a[0])?null:(a[3]?a[2]=a[4]||a[5]||"":c&&T.test(c)&&(b=g(c,!0))&&(b=c.indexOf(")",c.length-b)-c.length)&&(a[0]=a[0].slice(0,b),a[2]=c.slice(0,b)),a.slice(0,3))}},filter:{TAG:function(a){var b=a.replace(_,aa).toLowerCase();return"*"===a?function(){return!0}:function(a){return a.nodeName&&a.nodeName.toLowerCase()===b}},CLASS:function(a){var b=y[a+" "];return b||(b=new RegExp("(^|"+K+")"+a+"("+K+"|$)"))&&y(a,function(a){return b.test("string"==typeof a.className&&a.className||"undefined"!=typeof a.getAttribute&&a.getAttribute("class")||"")})},ATTR:function(a,b,c){return function(d){var e=ga.attr(d,a);return null==e?"!="===b:!b||(e+="","="===b?e===c:"!="===b?e!==c:"^="===b?c&&0===e.indexOf(c):"*="===b?c&&e.indexOf(c)>-1:"$="===b?c&&e.slice(-c.length)===c:"~="===b?(" "+e.replace(O," ")+" ").indexOf(c)>-1:"|="===b&&(e===c||e.slice(0,c.length+1)===c+"-"))}},CHILD:function(a,b,c,d,e){var f="nth"!==a.slice(0,3),g="last"!==a.slice(-4),h="of-type"===b;return 1===d&&0===e?function(a){return!!a.parentNode}:function(b,c,i){var j,k,l,m,n,o,p=f!==g?"nextSibling":"previousSibling",q=b.parentNode,r=h&&b.nodeName.toLowerCase(),s=!i&&!h,t=!1;if(q){if(f){while(p){m=b;while(m=m[p])if(h?m.nodeName.toLowerCase()===r:1===m.nodeType)return!1;o=p="only"===a&&!o&&"nextSibling"}return!0}if(o=[g?q.firstChild:q.lastChild],g&&s){m=q,l=m[u]||(m[u]={}),k=l[m.uniqueID]||(l[m.uniqueID]={}),j=k[a]||[],n=j[0]===w&&j[1],t=n&&j[2],m=n&&q.childNodes[n];while(m=++n&&m&&m[p]||(t=n=0)||o.pop())if(1===m.nodeType&&++t&&m===b){k[a]=[w,n,t];break}}else if(s&&(m=b,l=m[u]||(m[u]={}),k=l[m.uniqueID]||(l[m.uniqueID]={}),j=k[a]||[],n=j[0]===w&&j[1],t=n),t===!1)while(m=++n&&m&&m[p]||(t=n=0)||o.pop())if((h?m.nodeName.toLowerCase()===r:1===m.nodeType)&&++t&&(s&&(l=m[u]||(m[u]={}),k=l[m.uniqueID]||(l[m.uniqueID]={}),k[a]=[w,t]),m===b))break;return t-=e,t===d||t%d===0&&t/d>=0}}},PSEUDO:function(a,b){var c,e=d.pseudos[a]||d.setFilters[a.toLowerCase()]||ga.error("unsupported pseudo: "+a);return e[u]?e(b):e.length>1?(c=[a,a,"",b],d.setFilters.hasOwnProperty(a.toLowerCase())?ia(function(a,c){var d,f=e(a,b),g=f.length;while(g--)d=I(a,f[g]),a[d]=!(c[d]=f[g])}):function(a){return e(a,0,c)}):e}},pseudos:{not:ia(function(a){var b=[],c=[],d=h(a.replace(P,"$1"));return d[u]?ia(function(a,b,c,e){var f,g=d(a,null,e,[]),h=a.length;while(h--)(f=g[h])&&(a[h]=!(b[h]=f))}):function(a,e,f){return b[0]=a,d(b,null,f,c),b[0]=null,!c.pop()}}),has:ia(function(a){return function(b){return ga(a,b).length>0}}),contains:ia(function(a){return a=a.replace(_,aa),function(b){return(b.textContent||b.innerText||e(b)).indexOf(a)>-1}}),lang:ia(function(a){return U.test(a||"")||ga.error("unsupported lang: "+a),a=a.replace(_,aa).toLowerCase(),function(b){var c;do if(c=p?b.lang:b.getAttribute("xml:lang")||b.getAttribute("lang"))return c=c.toLowerCase(),c===a||0===c.indexOf(a+"-");while((b=b.parentNode)&&1===b.nodeType);return!1}}),target:function(b){var c=a.location&&a.location.hash;return c&&c.slice(1)===b.id},root:function(a){return a===o},focus:function(a){return a===n.activeElement&&(!n.hasFocus||n.hasFocus())&&!!(a.type||a.href||~a.tabIndex)},enabled:oa(!1),disabled:oa(!0),checked:function(a){var b=a.nodeName.toLowerCase();return"input"===b&&!!a.checked||"option"===b&&!!a.selected},selected:function(a){return a.parentNode&&a.parentNode.selectedIndex,a.selected===!0},empty:function(a){for(a=a.firstChild;a;a=a.nextSibling)if(a.nodeType<6)return!1;return!0},parent:function(a){return!d.pseudos.empty(a)},header:function(a){return X.test(a.nodeName)},input:function(a){return W.test(a.nodeName)},button:function(a){var b=a.nodeName.toLowerCase();return"input"===b&&"button"===a.type||"button"===b},text:function(a){var b;return"input"===a.nodeName.toLowerCase()&&"text"===a.type&&(null==(b=a.getAttribute("type"))||"text"===b.toLowerCase())},first:pa(function(){return[0]}),last:pa(function(a,b){return[b-1]}),eq:pa(function(a,b,c){return[c<0?c+b:c]}),even:pa(function(a,b){for(var c=0;c<b;c+=2)a.push(c);return a}),odd:pa(function(a,b){for(var c=1;c<b;c+=2)a.push(c);return a}),lt:pa(function(a,b,c){for(var d=c<0?c+b:c;--d>=0;)a.push(d);return a}),gt:pa(function(a,b,c){for(var d=c<0?c+b:c;++d<b;)a.push(d);return a})}},d.pseudos.nth=d.pseudos.eq;for(b in{radio:!0,checkbox:!0,file:!0,password:!0,image:!0})d.pseudos[b]=ma(b);for(b in{submit:!0,reset:!0})d.pseudos[b]=na(b);function ra(){}ra.prototype=d.filters=d.pseudos,d.setFilters=new ra,g=ga.tokenize=function(a,b){var c,e,f,g,h,i,j,k=z[a+" "];if(k)return b?0:k.slice(0);h=a,i=[],j=d.preFilter;while(h){c&&!(e=Q.exec(h))||(e&&(h=h.slice(e[0].length)||h),i.push(f=[])),c=!1,(e=R.exec(h))&&(c=e.shift(),f.push({value:c,type:e[0].replace(P," ")}),h=h.slice(c.length));for(g in d.filter)!(e=V[g].exec(h))||j[g]&&!(e=j[g](e))||(c=e.shift(),f.push({value:c,type:g,matches:e}),h=h.slice(c.length));if(!c)break}return b?h.length:h?ga.error(a):z(a,i).slice(0)};function sa(a){for(var b=0,c=a.length,d="";b<c;b++)d+=a[b].value;return d}function ta(a,b,c){var d=b.dir,e=b.next,f=e||d,g=c&&"parentNode"===f,h=x++;return b.first?function(b,c,e){while(b=b[d])if(1===b.nodeType||g)return a(b,c,e);return!1}:function(b,c,i){var j,k,l,m=[w,h];if(i){while(b=b[d])if((1===b.nodeType||g)&&a(b,c,i))return!0}else while(b=b[d])if(1===b.nodeType||g)if(l=b[u]||(b[u]={}),k=l[b.uniqueID]||(l[b.uniqueID]={}),e&&e===b.nodeName.toLowerCase())b=b[d]||b;else{if((j=k[f])&&j[0]===w&&j[1]===h)return m[2]=j[2];if(k[f]=m,m[2]=a(b,c,i))return!0}return!1}}function ua(a){return a.length>1?function(b,c,d){var e=a.length;while(e--)if(!a[e](b,c,d))return!1;return!0}:a[0]}function va(a,b,c){for(var d=0,e=b.length;d<e;d++)ga(a,b[d],c);return c}function wa(a,b,c,d,e){for(var f,g=[],h=0,i=a.length,j=null!=b;h<i;h++)(f=a[h])&&(c&&!c(f,d,e)||(g.push(f),j&&b.push(h)));return g}function xa(a,b,c,d,e,f){return d&&!d[u]&&(d=xa(d)),e&&!e[u]&&(e=xa(e,f)),ia(function(f,g,h,i){var j,k,l,m=[],n=[],o=g.length,p=f||va(b||"*",h.nodeType?[h]:h,[]),q=!a||!f&&b?p:wa(p,m,a,h,i),r=c?e||(f?a:o||d)?[]:g:q;if(c&&c(q,r,h,i),d){j=wa(r,n),d(j,[],h,i),k=j.length;while(k--)(l=j[k])&&(r[n[k]]=!(q[n[k]]=l))}if(f){if(e||a){if(e){j=[],k=r.length;while(k--)(l=r[k])&&j.push(q[k]=l);e(null,r=[],j,i)}k=r.length;while(k--)(l=r[k])&&(j=e?I(f,l):m[k])>-1&&(f[j]=!(g[j]=l))}}else r=wa(r===g?r.splice(o,r.length):r),e?e(null,g,r,i):G.apply(g,r)})}function ya(a){for(var b,c,e,f=a.length,g=d.relative[a[0].type],h=g||d.relative[" "],i=g?1:0,k=ta(function(a){return a===b},h,!0),l=ta(function(a){return I(b,a)>-1},h,!0),m=[function(a,c,d){var e=!g&&(d||c!==j)||((b=c).nodeType?k(a,c,d):l(a,c,d));return b=null,e}];i<f;i++)if(c=d.relative[a[i].type])m=[ta(ua(m),c)];else{if(c=d.filter[a[i].type].apply(null,a[i].matches),c[u]){for(e=++i;e<f;e++)if(d.relative[a[e].type])break;return xa(i>1&&ua(m),i>1&&sa(a.slice(0,i-1).concat({value:" "===a[i-2].type?"*":""})).replace(P,"$1"),c,i<e&&ya(a.slice(i,e)),e<f&&ya(a=a.slice(e)),e<f&&sa(a))}m.push(c)}return ua(m)}function za(a,b){var c=b.length>0,e=a.length>0,f=function(f,g,h,i,k){var l,o,q,r=0,s="0",t=f&&[],u=[],v=j,x=f||e&&d.find.TAG("*",k),y=w+=null==v?1:Math.random()||.1,z=x.length;for(k&&(j=g===n||g||k);s!==z&&null!=(l=x[s]);s++){if(e&&l){o=0,g||l.ownerDocument===n||(m(l),h=!p);while(q=a[o++])if(q(l,g||n,h)){i.push(l);break}k&&(w=y)}c&&((l=!q&&l)&&r--,f&&t.push(l))}if(r+=s,c&&s!==r){o=0;while(q=b[o++])q(t,u,g,h);if(f){if(r>0)while(s--)t[s]||u[s]||(u[s]=E.call(i));u=wa(u)}G.apply(i,u),k&&!f&&u.length>0&&r+b.length>1&&ga.uniqueSort(i)}return k&&(w=y,j=v),t};return c?ia(f):f}return h=ga.compile=function(a,b){var c,d=[],e=[],f=A[a+" "];if(!f){b||(b=g(a)),c=b.length;while(c--)f=ya(b[c]),f[u]?d.push(f):e.push(f);f=A(a,za(e,d)),f.selector=a}return f},i=ga.select=function(a,b,c,e){var f,i,j,k,l,m="function"==typeof a&&a,n=!e&&g(a=m.selector||a);if(c=c||[],1===n.length){if(i=n[0]=n[0].slice(0),i.length>2&&"ID"===(j=i[0]).type&&9===b.nodeType&&p&&d.relative[i[1].type]){if(b=(d.find.ID(j.matches[0].replace(_,aa),b)||[])[0],!b)return c;m&&(b=b.parentNode),a=a.slice(i.shift().value.length)}f=V.needsContext.test(a)?0:i.length;while(f--){if(j=i[f],d.relative[k=j.type])break;if((l=d.find[k])&&(e=l(j.matches[0].replace(_,aa),$.test(i[0].type)&&qa(b.parentNode)||b))){if(i.splice(f,1),a=e.length&&sa(i),!a)return G.apply(c,e),c;break}}}return(m||h(a,n))(e,b,!p,c,!b||$.test(a)&&qa(b.parentNode)||b),c},c.sortStable=u.split("").sort(B).join("")===u,c.detectDuplicates=!!l,m(),c.sortDetached=ja(function(a){return 1&a.compareDocumentPosition(n.createElement("fieldset"))}),ja(function(a){return a.innerHTML="<a href='#'></a>","#"===a.firstChild.getAttribute("href")})||ka("type|href|height|width",function(a,b,c){if(!c)return a.getAttribute(b,"type"===b.toLowerCase()?1:2)}),c.attributes&&ja(function(a){return a.innerHTML="<input/>",a.firstChild.setAttribute("value",""),""===a.firstChild.getAttribute("value")})||ka("value",function(a,b,c){if(!c&&"input"===a.nodeName.toLowerCase())return a.defaultValue}),ja(function(a){return null==a.getAttribute("disabled")})||ka(J,function(a,b,c){var d;if(!c)return a[b]===!0?b.toLowerCase():(d=a.getAttributeNode(b))&&d.specified?d.value:null}),ga}(a);r.find=x,r.expr=x.selectors,r.expr[":"]=r.expr.pseudos,r.uniqueSort=r.unique=x.uniqueSort,r.text=x.getText,r.isXMLDoc=x.isXML,r.contains=x.contains,r.escapeSelector=x.escape;var y=function(a,b,c){var d=[],e=void 0!==c;while((a=a[b])&&9!==a.nodeType)if(1===a.nodeType){if(e&&r(a).is(c))break;d.push(a)}return d},z=function(a,b){for(var c=[];a;a=a.nextSibling)1===a.nodeType&&a!==b&&c.push(a);return c},A=r.expr.match.needsContext;function B(a,b){return a.nodeName&&a.nodeName.toLowerCase()===b.toLowerCase()}var C=/^<([a-z][^\/\0>:\x20\t\r\n\f]*)[\x20\t\r\n\f]*\/?>(?:<\/\1>|)$/i,D=/^.[^:#\[\.,]*$/;function E(a,b,c){return r.isFunction(b)?r.grep(a,function(a,d){return!!b.call(a,d,a)!==c}):b.nodeType?r.grep(a,function(a){return a===b!==c}):"string"!=typeof b?r.grep(a,function(a){return i.call(b,a)>-1!==c}):D.test(b)?r.filter(b,a,c):(b=r.filter(b,a),r.grep(a,function(a){return i.call(b,a)>-1!==c&&1===a.nodeType}))}r.filter=function(a,b,c){var d=b[0];return c&&(a=":not("+a+")"),1===b.length&&1===d.nodeType?r.find.matchesSelector(d,a)?[d]:[]:r.find.matches(a,r.grep(b,function(a){return 1===a.nodeType}))},r.fn.extend({find:function(a){var b,c,d=this.length,e=this;if("string"!=typeof a)return this.pushStack(r(a).filter(function(){for(b=0;b<d;b++)if(r.contains(e[b],this))return!0}));for(c=this.pushStack([]),b=0;b<d;b++)r.find(a,e[b],c);return d>1?r.uniqueSort(c):c},filter:function(a){return this.pushStack(E(this,a||[],!1))},not:function(a){return this.pushStack(E(this,a||[],!0))},is:function(a){return!!E(this,"string"==typeof a&&A.test(a)?r(a):a||[],!1).length}});var F,G=/^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]+))$/,H=r.fn.init=function(a,b,c){var e,f;if(!a)return this;if(c=c||F,"string"==typeof a){if(e="<"===a[0]&&">"===a[a.length-1]&&a.length>=3?[null,a,null]:G.exec(a),!e||!e[1]&&b)return!b||b.jquery?(b||c).find(a):this.constructor(b).find(a);if(e[1]){if(b=b instanceof r?b[0]:b,r.merge(this,r.parseHTML(e[1],b&&b.nodeType?b.ownerDocument||b:d,!0)),C.test(e[1])&&r.isPlainObject(b))for(e in b)r.isFunction(this[e])?this[e](b[e]):this.attr(e,b[e]);return this}return f=d.getElementById(e[2]),f&&(this[0]=f,this.length=1),this}return a.nodeType?(this[0]=a,this.length=1,this):r.isFunction(a)?void 0!==c.ready?c.ready(a):a(r):r.makeArray(a,this)};H.prototype=r.fn,F=r(d);var I=/^(?:parents|prev(?:Until|All))/,J={children:!0,contents:!0,next:!0,prev:!0};r.fn.extend({has:function(a){var b=r(a,this),c=b.length;return this.filter(function(){for(var a=0;a<c;a++)if(r.contains(this,b[a]))return!0})},closest:function(a,b){var c,d=0,e=this.length,f=[],g="string"!=typeof a&&r(a);if(!A.test(a))for(;d<e;d++)for(c=this[d];c&&c!==b;c=c.parentNode)if(c.nodeType<11&&(g?g.index(c)>-1:1===c.nodeType&&r.find.matchesSelector(c,a))){f.push(c);break}return this.pushStack(f.length>1?r.uniqueSort(f):f)},index:function(a){return a?"string"==typeof a?i.call(r(a),this[0]):i.call(this,a.jquery?a[0]:a):this[0]&&this[0].parentNode?this.first().prevAll().length:-1},add:function(a,b){return this.pushStack(r.uniqueSort(r.merge(this.get(),r(a,b))))},addBack:function(a){return this.add(null==a?this.prevObject:this.prevObject.filter(a))}});function K(a,b){while((a=a[b])&&1!==a.nodeType);return a}r.each({parent:function(a){var b=a.parentNode;return b&&11!==b.nodeType?b:null},parents:function(a){return y(a,"parentNode")},parentsUntil:function(a,b,c){return y(a,"parentNode",c)},next:function(a){return K(a,"nextSibling")},prev:function(a){return K(a,"previousSibling")},nextAll:function(a){return y(a,"nextSibling")},prevAll:function(a){return y(a,"previousSibling")},nextUntil:function(a,b,c){return y(a,"nextSibling",c)},prevUntil:function(a,b,c){return y(a,"previousSibling",c)},siblings:function(a){return z((a.parentNode||{}).firstChild,a)},children:function(a){return z(a.firstChild)},contents:function(a){return B(a,"iframe")?a.contentDocument:(B(a,"template")&&(a=a.content||a),r.merge([],a.childNodes))}},function(a,b){r.fn[a]=function(c,d){var e=r.map(this,b,c);return"Until"!==a.slice(-5)&&(d=c),d&&"string"==typeof d&&(e=r.filter(d,e)),this.length>1&&(J[a]||r.uniqueSort(e),I.test(a)&&e.reverse()),this.pushStack(e)}});var L=/[^\x20\t\r\n\f]+/g;function M(a){var b={};return r.each(a.match(L)||[],function(a,c){b[c]=!0}),b}r.Callbacks=function(a){a="string"==typeof a?M(a):r.extend({},a);var b,c,d,e,f=[],g=[],h=-1,i=function(){for(e=e||a.once,d=b=!0;g.length;h=-1){c=g.shift();while(++h<f.length)f[h].apply(c[0],c[1])===!1&&a.stopOnFalse&&(h=f.length,c=!1)}a.memory||(c=!1),b=!1,e&&(f=c?[]:"")},j={add:function(){return f&&(c&&!b&&(h=f.length-1,g.push(c)),function d(b){r.each(b,function(b,c){r.isFunction(c)?a.unique&&j.has(c)||f.push(c):c&&c.length&&"string"!==r.type(c)&&d(c)})}(arguments),c&&!b&&i()),this},remove:function(){return r.each(arguments,function(a,b){var c;while((c=r.inArray(b,f,c))>-1)f.splice(c,1),c<=h&&h--}),this},has:function(a){return a?r.inArray(a,f)>-1:f.length>0},empty:function(){return f&&(f=[]),this},disable:function(){return e=g=[],f=c="",this},disabled:function(){return!f},lock:function(){return e=g=[],c||b||(f=c=""),this},locked:function(){return!!e},fireWith:function(a,c){return e||(c=c||[],c=[a,c.slice?c.slice():c],g.push(c),b||i()),this},fire:function(){return j.fireWith(this,arguments),this},fired:function(){return!!d}};return j};function N(a){return a}function O(a){throw a}function P(a,b,c,d){var e;try{a&&r.isFunction(e=a.promise)?e.call(a).done(b).fail(c):a&&r.isFunction(e=a.then)?e.call(a,b,c):b.apply(void 0,[a].slice(d))}catch(a){c.apply(void 0,[a])}}r.extend({Deferred:function(b){var c=[["notify","progress",r.Callbacks("memory"),r.Callbacks("memory"),2],["resolve","done",r.Callbacks("once memory"),r.Callbacks("once memory"),0,"resolved"],["reject","fail",r.Callbacks("once memory"),r.Callbacks("once memory"),1,"rejected"]],d="pending",e={state:function(){return d},always:function(){return f.done(arguments).fail(arguments),this},"catch":function(a){return e.then(null,a)},pipe:function(){var a=arguments;return r.Deferred(function(b){r.each(c,function(c,d){var e=r.isFunction(a[d[4]])&&a[d[4]];f[d[1]](function(){var a=e&&e.apply(this,arguments);a&&r.isFunction(a.promise)?a.promise().progress(b.notify).done(b.resolve).fail(b.reject):b[d[0]+"With"](this,e?[a]:arguments)})}),a=null}).promise()},then:function(b,d,e){var f=0;function g(b,c,d,e){return function(){var h=this,i=arguments,j=function(){var a,j;if(!(b<f)){if(a=d.apply(h,i),a===c.promise())throw new TypeError("Thenable self-resolution");j=a&&("object"==typeof a||"function"==typeof a)&&a.then,r.isFunction(j)?e?j.call(a,g(f,c,N,e),g(f,c,O,e)):(f++,j.call(a,g(f,c,N,e),g(f,c,O,e),g(f,c,N,c.notifyWith))):(d!==N&&(h=void 0,i=[a]),(e||c.resolveWith)(h,i))}},k=e?j:function(){try{j()}catch(a){r.Deferred.exceptionHook&&r.Deferred.exceptionHook(a,k.stackTrace),b+1>=f&&(d!==O&&(h=void 0,i=[a]),c.rejectWith(h,i))}};b?k():(r.Deferred.getStackHook&&(k.stackTrace=r.Deferred.getStackHook()),a.setTimeout(k))}}return r.Deferred(function(a){c[0][3].add(g(0,a,r.isFunction(e)?e:N,a.notifyWith)),c[1][3].add(g(0,a,r.isFunction(b)?b:N)),c[2][3].add(g(0,a,r.isFunction(d)?d:O))}).promise()},promise:function(a){return null!=a?r.extend(a,e):e}},f={};return r.each(c,function(a,b){var g=b[2],h=b[5];e[b[1]]=g.add,h&&g.add(function(){d=h},c[3-a][2].disable,c[0][2].lock),g.add(b[3].fire),f[b[0]]=function(){return f[b[0]+"With"](this===f?void 0:this,arguments),this},f[b[0]+"With"]=g.fireWith}),e.promise(f),b&&b.call(f,f),f},when:function(a){var b=arguments.length,c=b,d=Array(c),e=f.call(arguments),g=r.Deferred(),h=function(a){return function(c){d[a]=this,e[a]=arguments.length>1?f.call(arguments):c,--b||g.resolveWith(d,e)}};if(b<=1&&(P(a,g.done(h(c)).resolve,g.reject,!b),"pending"===g.state()||r.isFunction(e[c]&&e[c].then)))return g.then();while(c--)P(e[c],h(c),g.reject);return g.promise()}});var Q=/^(Eval|Internal|Range|Reference|Syntax|Type|URI)Error$/;r.Deferred.exceptionHook=function(b,c){a.console&&a.console.warn&&b&&Q.test(b.name)&&a.console.warn("jQuery.Deferred exception: "+b.message,b.stack,c)},r.readyException=function(b){a.setTimeout(function(){throw b})};var R=r.Deferred();r.fn.ready=function(a){return R.then(a)["catch"](function(a){r.readyException(a)}),this},r.extend({isReady:!1,readyWait:1,ready:function(a){(a===!0?--r.readyWait:r.isReady)||(r.isReady=!0,a!==!0&&--r.readyWait>0||R.resolveWith(d,[r]))}}),r.ready.then=R.then;function S(){d.removeEventListener("DOMContentLoaded",S),
+a.removeEventListener("load",S),r.ready()}"complete"===d.readyState||"loading"!==d.readyState&&!d.documentElement.doScroll?a.setTimeout(r.ready):(d.addEventListener("DOMContentLoaded",S),a.addEventListener("load",S));var T=function(a,b,c,d,e,f,g){var h=0,i=a.length,j=null==c;if("object"===r.type(c)){e=!0;for(h in c)T(a,b,h,c[h],!0,f,g)}else if(void 0!==d&&(e=!0,r.isFunction(d)||(g=!0),j&&(g?(b.call(a,d),b=null):(j=b,b=function(a,b,c){return j.call(r(a),c)})),b))for(;h<i;h++)b(a[h],c,g?d:d.call(a[h],h,b(a[h],c)));return e?a:j?b.call(a):i?b(a[0],c):f},U=function(a){return 1===a.nodeType||9===a.nodeType||!+a.nodeType};function V(){this.expando=r.expando+V.uid++}V.uid=1,V.prototype={cache:function(a){var b=a[this.expando];return b||(b={},U(a)&&(a.nodeType?a[this.expando]=b:Object.defineProperty(a,this.expando,{value:b,configurable:!0}))),b},set:function(a,b,c){var d,e=this.cache(a);if("string"==typeof b)e[r.camelCase(b)]=c;else for(d in b)e[r.camelCase(d)]=b[d];return e},get:function(a,b){return void 0===b?this.cache(a):a[this.expando]&&a[this.expando][r.camelCase(b)]},access:function(a,b,c){return void 0===b||b&&"string"==typeof b&&void 0===c?this.get(a,b):(this.set(a,b,c),void 0!==c?c:b)},remove:function(a,b){var c,d=a[this.expando];if(void 0!==d){if(void 0!==b){Array.isArray(b)?b=b.map(r.camelCase):(b=r.camelCase(b),b=b in d?[b]:b.match(L)||[]),c=b.length;while(c--)delete d[b[c]]}(void 0===b||r.isEmptyObject(d))&&(a.nodeType?a[this.expando]=void 0:delete a[this.expando])}},hasData:function(a){var b=a[this.expando];return void 0!==b&&!r.isEmptyObject(b)}};var W=new V,X=new V,Y=/^(?:\{[\w\W]*\}|\[[\w\W]*\])$/,Z=/[A-Z]/g;function $(a){return"true"===a||"false"!==a&&("null"===a?null:a===+a+""?+a:Y.test(a)?JSON.parse(a):a)}function _(a,b,c){var d;if(void 0===c&&1===a.nodeType)if(d="data-"+b.replace(Z,"-$&").toLowerCase(),c=a.getAttribute(d),"string"==typeof c){try{c=$(c)}catch(e){}X.set(a,b,c)}else c=void 0;return c}r.extend({hasData:function(a){return X.hasData(a)||W.hasData(a)},data:function(a,b,c){return X.access(a,b,c)},removeData:function(a,b){X.remove(a,b)},_data:function(a,b,c){return W.access(a,b,c)},_removeData:function(a,b){W.remove(a,b)}}),r.fn.extend({data:function(a,b){var c,d,e,f=this[0],g=f&&f.attributes;if(void 0===a){if(this.length&&(e=X.get(f),1===f.nodeType&&!W.get(f,"hasDataAttrs"))){c=g.length;while(c--)g[c]&&(d=g[c].name,0===d.indexOf("data-")&&(d=r.camelCase(d.slice(5)),_(f,d,e[d])));W.set(f,"hasDataAttrs",!0)}return e}return"object"==typeof a?this.each(function(){X.set(this,a)}):T(this,function(b){var c;if(f&&void 0===b){if(c=X.get(f,a),void 0!==c)return c;if(c=_(f,a),void 0!==c)return c}else this.each(function(){X.set(this,a,b)})},null,b,arguments.length>1,null,!0)},removeData:function(a){return this.each(function(){X.remove(this,a)})}}),r.extend({queue:function(a,b,c){var d;if(a)return b=(b||"fx")+"queue",d=W.get(a,b),c&&(!d||Array.isArray(c)?d=W.access(a,b,r.makeArray(c)):d.push(c)),d||[]},dequeue:function(a,b){b=b||"fx";var c=r.queue(a,b),d=c.length,e=c.shift(),f=r._queueHooks(a,b),g=function(){r.dequeue(a,b)};"inprogress"===e&&(e=c.shift(),d--),e&&("fx"===b&&c.unshift("inprogress"),delete f.stop,e.call(a,g,f)),!d&&f&&f.empty.fire()},_queueHooks:function(a,b){var c=b+"queueHooks";return W.get(a,c)||W.access(a,c,{empty:r.Callbacks("once memory").add(function(){W.remove(a,[b+"queue",c])})})}}),r.fn.extend({queue:function(a,b){var c=2;return"string"!=typeof a&&(b=a,a="fx",c--),arguments.length<c?r.queue(this[0],a):void 0===b?this:this.each(function(){var c=r.queue(this,a,b);r._queueHooks(this,a),"fx"===a&&"inprogress"!==c[0]&&r.dequeue(this,a)})},dequeue:function(a){return this.each(function(){r.dequeue(this,a)})},clearQueue:function(a){return this.queue(a||"fx",[])},promise:function(a,b){var c,d=1,e=r.Deferred(),f=this,g=this.length,h=function(){--d||e.resolveWith(f,[f])};"string"!=typeof a&&(b=a,a=void 0),a=a||"fx";while(g--)c=W.get(f[g],a+"queueHooks"),c&&c.empty&&(d++,c.empty.add(h));return h(),e.promise(b)}});var aa=/[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/.source,ba=new RegExp("^(?:([+-])=|)("+aa+")([a-z%]*)$","i"),ca=["Top","Right","Bottom","Left"],da=function(a,b){return a=b||a,"none"===a.style.display||""===a.style.display&&r.contains(a.ownerDocument,a)&&"none"===r.css(a,"display")},ea=function(a,b,c,d){var e,f,g={};for(f in b)g[f]=a.style[f],a.style[f]=b[f];e=c.apply(a,d||[]);for(f in b)a.style[f]=g[f];return e};function fa(a,b,c,d){var e,f=1,g=20,h=d?function(){return d.cur()}:function(){return r.css(a,b,"")},i=h(),j=c&&c[3]||(r.cssNumber[b]?"":"px"),k=(r.cssNumber[b]||"px"!==j&&+i)&&ba.exec(r.css(a,b));if(k&&k[3]!==j){j=j||k[3],c=c||[],k=+i||1;do f=f||".5",k/=f,r.style(a,b,k+j);while(f!==(f=h()/i)&&1!==f&&--g)}return c&&(k=+k||+i||0,e=c[1]?k+(c[1]+1)*c[2]:+c[2],d&&(d.unit=j,d.start=k,d.end=e)),e}var ga={};function ha(a){var b,c=a.ownerDocument,d=a.nodeName,e=ga[d];return e?e:(b=c.body.appendChild(c.createElement(d)),e=r.css(b,"display"),b.parentNode.removeChild(b),"none"===e&&(e="block"),ga[d]=e,e)}function ia(a,b){for(var c,d,e=[],f=0,g=a.length;f<g;f++)d=a[f],d.style&&(c=d.style.display,b?("none"===c&&(e[f]=W.get(d,"display")||null,e[f]||(d.style.display="")),""===d.style.display&&da(d)&&(e[f]=ha(d))):"none"!==c&&(e[f]="none",W.set(d,"display",c)));for(f=0;f<g;f++)null!=e[f]&&(a[f].style.display=e[f]);return a}r.fn.extend({show:function(){return ia(this,!0)},hide:function(){return ia(this)},toggle:function(a){return"boolean"==typeof a?a?this.show():this.hide():this.each(function(){da(this)?r(this).show():r(this).hide()})}});var ja=/^(?:checkbox|radio)$/i,ka=/<([a-z][^\/\0>\x20\t\r\n\f]+)/i,la=/^$|\/(?:java|ecma)script/i,ma={option:[1,"<select multiple='multiple'>","</select>"],thead:[1,"<table>","</table>"],col:[2,"<table><colgroup>","</colgroup></table>"],tr:[2,"<table><tbody>","</tbody></table>"],td:[3,"<table><tbody><tr>","</tr></tbody></table>"],_default:[0,"",""]};ma.optgroup=ma.option,ma.tbody=ma.tfoot=ma.colgroup=ma.caption=ma.thead,ma.th=ma.td;function na(a,b){var c;return c="undefined"!=typeof a.getElementsByTagName?a.getElementsByTagName(b||"*"):"undefined"!=typeof a.querySelectorAll?a.querySelectorAll(b||"*"):[],void 0===b||b&&B(a,b)?r.merge([a],c):c}function oa(a,b){for(var c=0,d=a.length;c<d;c++)W.set(a[c],"globalEval",!b||W.get(b[c],"globalEval"))}var pa=/<|&#?\w+;/;function qa(a,b,c,d,e){for(var f,g,h,i,j,k,l=b.createDocumentFragment(),m=[],n=0,o=a.length;n<o;n++)if(f=a[n],f||0===f)if("object"===r.type(f))r.merge(m,f.nodeType?[f]:f);else if(pa.test(f)){g=g||l.appendChild(b.createElement("div")),h=(ka.exec(f)||["",""])[1].toLowerCase(),i=ma[h]||ma._default,g.innerHTML=i[1]+r.htmlPrefilter(f)+i[2],k=i[0];while(k--)g=g.lastChild;r.merge(m,g.childNodes),g=l.firstChild,g.textContent=""}else m.push(b.createTextNode(f));l.textContent="",n=0;while(f=m[n++])if(d&&r.inArray(f,d)>-1)e&&e.push(f);else if(j=r.contains(f.ownerDocument,f),g=na(l.appendChild(f),"script"),j&&oa(g),c){k=0;while(f=g[k++])la.test(f.type||"")&&c.push(f)}return l}!function(){var a=d.createDocumentFragment(),b=a.appendChild(d.createElement("div")),c=d.createElement("input");c.setAttribute("type","radio"),c.setAttribute("checked","checked"),c.setAttribute("name","t"),b.appendChild(c),o.checkClone=b.cloneNode(!0).cloneNode(!0).lastChild.checked,b.innerHTML="<textarea>x</textarea>",o.noCloneChecked=!!b.cloneNode(!0).lastChild.defaultValue}();var ra=d.documentElement,sa=/^key/,ta=/^(?:mouse|pointer|contextmenu|drag|drop)|click/,ua=/^([^.]*)(?:\.(.+)|)/;function va(){return!0}function wa(){return!1}function xa(){try{return d.activeElement}catch(a){}}function ya(a,b,c,d,e,f){var g,h;if("object"==typeof b){"string"!=typeof c&&(d=d||c,c=void 0);for(h in b)ya(a,h,c,d,b[h],f);return a}if(null==d&&null==e?(e=c,d=c=void 0):null==e&&("string"==typeof c?(e=d,d=void 0):(e=d,d=c,c=void 0)),e===!1)e=wa;else if(!e)return a;return 1===f&&(g=e,e=function(a){return r().off(a),g.apply(this,arguments)},e.guid=g.guid||(g.guid=r.guid++)),a.each(function(){r.event.add(this,b,e,d,c)})}r.event={global:{},add:function(a,b,c,d,e){var f,g,h,i,j,k,l,m,n,o,p,q=W.get(a);if(q){c.handler&&(f=c,c=f.handler,e=f.selector),e&&r.find.matchesSelector(ra,e),c.guid||(c.guid=r.guid++),(i=q.events)||(i=q.events={}),(g=q.handle)||(g=q.handle=function(b){return"undefined"!=typeof r&&r.event.triggered!==b.type?r.event.dispatch.apply(a,arguments):void 0}),b=(b||"").match(L)||[""],j=b.length;while(j--)h=ua.exec(b[j])||[],n=p=h[1],o=(h[2]||"").split(".").sort(),n&&(l=r.event.special[n]||{},n=(e?l.delegateType:l.bindType)||n,l=r.event.special[n]||{},k=r.extend({type:n,origType:p,data:d,handler:c,guid:c.guid,selector:e,needsContext:e&&r.expr.match.needsContext.test(e),namespace:o.join(".")},f),(m=i[n])||(m=i[n]=[],m.delegateCount=0,l.setup&&l.setup.call(a,d,o,g)!==!1||a.addEventListener&&a.addEventListener(n,g)),l.add&&(l.add.call(a,k),k.handler.guid||(k.handler.guid=c.guid)),e?m.splice(m.delegateCount++,0,k):m.push(k),r.event.global[n]=!0)}},remove:function(a,b,c,d,e){var f,g,h,i,j,k,l,m,n,o,p,q=W.hasData(a)&&W.get(a);if(q&&(i=q.events)){b=(b||"").match(L)||[""],j=b.length;while(j--)if(h=ua.exec(b[j])||[],n=p=h[1],o=(h[2]||"").split(".").sort(),n){l=r.event.special[n]||{},n=(d?l.delegateType:l.bindType)||n,m=i[n]||[],h=h[2]&&new RegExp("(^|\\.)"+o.join("\\.(?:.*\\.|)")+"(\\.|$)"),g=f=m.length;while(f--)k=m[f],!e&&p!==k.origType||c&&c.guid!==k.guid||h&&!h.test(k.namespace)||d&&d!==k.selector&&("**"!==d||!k.selector)||(m.splice(f,1),k.selector&&m.delegateCount--,l.remove&&l.remove.call(a,k));g&&!m.length&&(l.teardown&&l.teardown.call(a,o,q.handle)!==!1||r.removeEvent(a,n,q.handle),delete i[n])}else for(n in i)r.event.remove(a,n+b[j],c,d,!0);r.isEmptyObject(i)&&W.remove(a,"handle events")}},dispatch:function(a){var b=r.event.fix(a),c,d,e,f,g,h,i=new Array(arguments.length),j=(W.get(this,"events")||{})[b.type]||[],k=r.event.special[b.type]||{};for(i[0]=b,c=1;c<arguments.length;c++)i[c]=arguments[c];if(b.delegateTarget=this,!k.preDispatch||k.preDispatch.call(this,b)!==!1){h=r.event.handlers.call(this,b,j),c=0;while((f=h[c++])&&!b.isPropagationStopped()){b.currentTarget=f.elem,d=0;while((g=f.handlers[d++])&&!b.isImmediatePropagationStopped())b.rnamespace&&!b.rnamespace.test(g.namespace)||(b.handleObj=g,b.data=g.data,e=((r.event.special[g.origType]||{}).handle||g.handler).apply(f.elem,i),void 0!==e&&(b.result=e)===!1&&(b.preventDefault(),b.stopPropagation()))}return k.postDispatch&&k.postDispatch.call(this,b),b.result}},handlers:function(a,b){var c,d,e,f,g,h=[],i=b.delegateCount,j=a.target;if(i&&j.nodeType&&!("click"===a.type&&a.button>=1))for(;j!==this;j=j.parentNode||this)if(1===j.nodeType&&("click"!==a.type||j.disabled!==!0)){for(f=[],g={},c=0;c<i;c++)d=b[c],e=d.selector+" ",void 0===g[e]&&(g[e]=d.needsContext?r(e,this).index(j)>-1:r.find(e,this,null,[j]).length),g[e]&&f.push(d);f.length&&h.push({elem:j,handlers:f})}return j=this,i<b.length&&h.push({elem:j,handlers:b.slice(i)}),h},addProp:function(a,b){Object.defineProperty(r.Event.prototype,a,{enumerable:!0,configurable:!0,get:r.isFunction(b)?function(){if(this.originalEvent)return b(this.originalEvent)}:function(){if(this.originalEvent)return this.originalEvent[a]},set:function(b){Object.defineProperty(this,a,{enumerable:!0,configurable:!0,writable:!0,value:b})}})},fix:function(a){return a[r.expando]?a:new r.Event(a)},special:{load:{noBubble:!0},focus:{trigger:function(){if(this!==xa()&&this.focus)return this.focus(),!1},delegateType:"focusin"},blur:{trigger:function(){if(this===xa()&&this.blur)return this.blur(),!1},delegateType:"focusout"},click:{trigger:function(){if("checkbox"===this.type&&this.click&&B(this,"input"))return this.click(),!1},_default:function(a){return B(a.target,"a")}},beforeunload:{postDispatch:function(a){void 0!==a.result&&a.originalEvent&&(a.originalEvent.returnValue=a.result)}}}},r.removeEvent=function(a,b,c){a.removeEventListener&&a.removeEventListener(b,c)},r.Event=function(a,b){return this instanceof r.Event?(a&&a.type?(this.originalEvent=a,this.type=a.type,this.isDefaultPrevented=a.defaultPrevented||void 0===a.defaultPrevented&&a.returnValue===!1?va:wa,this.target=a.target&&3===a.target.nodeType?a.target.parentNode:a.target,this.currentTarget=a.currentTarget,this.relatedTarget=a.relatedTarget):this.type=a,b&&r.extend(this,b),this.timeStamp=a&&a.timeStamp||r.now(),void(this[r.expando]=!0)):new r.Event(a,b)},r.Event.prototype={constructor:r.Event,isDefaultPrevented:wa,isPropagationStopped:wa,isImmediatePropagationStopped:wa,isSimulated:!1,preventDefault:function(){var a=this.originalEvent;this.isDefaultPrevented=va,a&&!this.isSimulated&&a.preventDefault()},stopPropagation:function(){var a=this.originalEvent;this.isPropagationStopped=va,a&&!this.isSimulated&&a.stopPropagation()},stopImmediatePropagation:function(){var a=this.originalEvent;this.isImmediatePropagationStopped=va,a&&!this.isSimulated&&a.stopImmediatePropagation(),this.stopPropagation()}},r.each({altKey:!0,bubbles:!0,cancelable:!0,changedTouches:!0,ctrlKey:!0,detail:!0,eventPhase:!0,metaKey:!0,pageX:!0,pageY:!0,shiftKey:!0,view:!0,"char":!0,charCode:!0,key:!0,keyCode:!0,button:!0,buttons:!0,clientX:!0,clientY:!0,offsetX:!0,offsetY:!0,pointerId:!0,pointerType:!0,screenX:!0,screenY:!0,targetTouches:!0,toElement:!0,touches:!0,which:function(a){var b=a.button;return null==a.which&&sa.test(a.type)?null!=a.charCode?a.charCode:a.keyCode:!a.which&&void 0!==b&&ta.test(a.type)?1&b?1:2&b?3:4&b?2:0:a.which}},r.event.addProp),r.each({mouseenter:"mouseover",mouseleave:"mouseout",pointerenter:"pointerover",pointerleave:"pointerout"},function(a,b){r.event.special[a]={delegateType:b,bindType:b,handle:function(a){var c,d=this,e=a.relatedTarget,f=a.handleObj;return e&&(e===d||r.contains(d,e))||(a.type=f.origType,c=f.handler.apply(this,arguments),a.type=b),c}}}),r.fn.extend({on:function(a,b,c,d){return ya(this,a,b,c,d)},one:function(a,b,c,d){return ya(this,a,b,c,d,1)},off:function(a,b,c){var d,e;if(a&&a.preventDefault&&a.handleObj)return d=a.handleObj,r(a.delegateTarget).off(d.namespace?d.origType+"."+d.namespace:d.origType,d.selector,d.handler),this;if("object"==typeof a){for(e in a)this.off(e,b,a[e]);return this}return b!==!1&&"function"!=typeof b||(c=b,b=void 0),c===!1&&(c=wa),this.each(function(){r.event.remove(this,a,c,b)})}});var za=/<(?!area|br|col|embed|hr|img|input|link|meta|param)(([a-z][^\/\0>\x20\t\r\n\f]*)[^>]*)\/>/gi,Aa=/<script|<style|<link/i,Ba=/checked\s*(?:[^=]|=\s*.checked.)/i,Ca=/^true\/(.*)/,Da=/^\s*<!(?:\[CDATA\[|--)|(?:\]\]|--)>\s*$/g;function Ea(a,b){return B(a,"table")&&B(11!==b.nodeType?b:b.firstChild,"tr")?r(">tbody",a)[0]||a:a}function Fa(a){return a.type=(null!==a.getAttribute("type"))+"/"+a.type,a}function Ga(a){var b=Ca.exec(a.type);return b?a.type=b[1]:a.removeAttribute("type"),a}function Ha(a,b){var c,d,e,f,g,h,i,j;if(1===b.nodeType){if(W.hasData(a)&&(f=W.access(a),g=W.set(b,f),j=f.events)){delete g.handle,g.events={};for(e in j)for(c=0,d=j[e].length;c<d;c++)r.event.add(b,e,j[e][c])}X.hasData(a)&&(h=X.access(a),i=r.extend({},h),X.set(b,i))}}function Ia(a,b){var c=b.nodeName.toLowerCase();"input"===c&&ja.test(a.type)?b.checked=a.checked:"input"!==c&&"textarea"!==c||(b.defaultValue=a.defaultValue)}function Ja(a,b,c,d){b=g.apply([],b);var e,f,h,i,j,k,l=0,m=a.length,n=m-1,q=b[0],s=r.isFunction(q);if(s||m>1&&"string"==typeof q&&!o.checkClone&&Ba.test(q))return a.each(function(e){var f=a.eq(e);s&&(b[0]=q.call(this,e,f.html())),Ja(f,b,c,d)});if(m&&(e=qa(b,a[0].ownerDocument,!1,a,d),f=e.firstChild,1===e.childNodes.length&&(e=f),f||d)){for(h=r.map(na(e,"script"),Fa),i=h.length;l<m;l++)j=e,l!==n&&(j=r.clone(j,!0,!0),i&&r.merge(h,na(j,"script"))),c.call(a[l],j,l);if(i)for(k=h[h.length-1].ownerDocument,r.map(h,Ga),l=0;l<i;l++)j=h[l],la.test(j.type||"")&&!W.access(j,"globalEval")&&r.contains(k,j)&&(j.src?r._evalUrl&&r._evalUrl(j.src):p(j.textContent.replace(Da,""),k))}return a}function Ka(a,b,c){for(var d,e=b?r.filter(b,a):a,f=0;null!=(d=e[f]);f++)c||1!==d.nodeType||r.cleanData(na(d)),d.parentNode&&(c&&r.contains(d.ownerDocument,d)&&oa(na(d,"script")),d.parentNode.removeChild(d));return a}r.extend({htmlPrefilter:function(a){return a.replace(za,"<$1></$2>")},clone:function(a,b,c){var d,e,f,g,h=a.cloneNode(!0),i=r.contains(a.ownerDocument,a);if(!(o.noCloneChecked||1!==a.nodeType&&11!==a.nodeType||r.isXMLDoc(a)))for(g=na(h),f=na(a),d=0,e=f.length;d<e;d++)Ia(f[d],g[d]);if(b)if(c)for(f=f||na(a),g=g||na(h),d=0,e=f.length;d<e;d++)Ha(f[d],g[d]);else Ha(a,h);return g=na(h,"script"),g.length>0&&oa(g,!i&&na(a,"script")),h},cleanData:function(a){for(var b,c,d,e=r.event.special,f=0;void 0!==(c=a[f]);f++)if(U(c)){if(b=c[W.expando]){if(b.events)for(d in b.events)e[d]?r.event.remove(c,d):r.removeEvent(c,d,b.handle);c[W.expando]=void 0}c[X.expando]&&(c[X.expando]=void 0)}}}),r.fn.extend({detach:function(a){return Ka(this,a,!0)},remove:function(a){return Ka(this,a)},text:function(a){return T(this,function(a){return void 0===a?r.text(this):this.empty().each(function(){1!==this.nodeType&&11!==this.nodeType&&9!==this.nodeType||(this.textContent=a)})},null,a,arguments.length)},append:function(){return Ja(this,arguments,function(a){if(1===this.nodeType||11===this.nodeType||9===this.nodeType){var b=Ea(this,a);b.appendChild(a)}})},prepend:function(){return Ja(this,arguments,function(a){if(1===this.nodeType||11===this.nodeType||9===this.nodeType){var b=Ea(this,a);b.insertBefore(a,b.firstChild)}})},before:function(){return Ja(this,arguments,function(a){this.parentNode&&this.parentNode.insertBefore(a,this)})},after:function(){return Ja(this,arguments,function(a){this.parentNode&&this.parentNode.insertBefore(a,this.nextSibling)})},empty:function(){for(var a,b=0;null!=(a=this[b]);b++)1===a.nodeType&&(r.cleanData(na(a,!1)),a.textContent="");return this},clone:function(a,b){return a=null!=a&&a,b=null==b?a:b,this.map(function(){return r.clone(this,a,b)})},html:function(a){return T(this,function(a){var b=this[0]||{},c=0,d=this.length;if(void 0===a&&1===b.nodeType)return b.innerHTML;if("string"==typeof a&&!Aa.test(a)&&!ma[(ka.exec(a)||["",""])[1].toLowerCase()]){a=r.htmlPrefilter(a);try{for(;c<d;c++)b=this[c]||{},1===b.nodeType&&(r.cleanData(na(b,!1)),b.innerHTML=a);b=0}catch(e){}}b&&this.empty().append(a)},null,a,arguments.length)},replaceWith:function(){var a=[];return Ja(this,arguments,function(b){var c=this.parentNode;r.inArray(this,a)<0&&(r.cleanData(na(this)),c&&c.replaceChild(b,this))},a)}}),r.each({appendTo:"append",prependTo:"prepend",insertBefore:"before",insertAfter:"after",replaceAll:"replaceWith"},function(a,b){r.fn[a]=function(a){for(var c,d=[],e=r(a),f=e.length-1,g=0;g<=f;g++)c=g===f?this:this.clone(!0),r(e[g])[b](c),h.apply(d,c.get());return this.pushStack(d)}});var La=/^margin/,Ma=new RegExp("^("+aa+")(?!px)[a-z%]+$","i"),Na=function(b){var c=b.ownerDocument.defaultView;return c&&c.opener||(c=a),c.getComputedStyle(b)};!function(){function b(){if(i){i.style.cssText="box-sizing:border-box;position:relative;display:block;margin:auto;border:1px;padding:1px;top:1%;width:50%",i.innerHTML="",ra.appendChild(h);var b=a.getComputedStyle(i);c="1%"!==b.top,g="2px"===b.marginLeft,e="4px"===b.width,i.style.marginRight="50%",f="4px"===b.marginRight,ra.removeChild(h),i=null}}var c,e,f,g,h=d.createElement("div"),i=d.createElement("div");i.style&&(i.style.backgroundClip="content-box",i.cloneNode(!0).style.backgroundClip="",o.clearCloneStyle="content-box"===i.style.backgroundClip,h.style.cssText="border:0;width:8px;height:0;top:0;left:-9999px;padding:0;margin-top:1px;position:absolute",h.appendChild(i),r.extend(o,{pixelPosition:function(){return b(),c},boxSizingReliable:function(){return b(),e},pixelMarginRight:function(){return b(),f},reliableMarginLeft:function(){return b(),g}}))}();function Oa(a,b,c){var d,e,f,g,h=a.style;return c=c||Na(a),c&&(g=c.getPropertyValue(b)||c[b],""!==g||r.contains(a.ownerDocument,a)||(g=r.style(a,b)),!o.pixelMarginRight()&&Ma.test(g)&&La.test(b)&&(d=h.width,e=h.minWidth,f=h.maxWidth,h.minWidth=h.maxWidth=h.width=g,g=c.width,h.width=d,h.minWidth=e,h.maxWidth=f)),void 0!==g?g+"":g}function Pa(a,b){return{get:function(){return a()?void delete this.get:(this.get=b).apply(this,arguments)}}}var Qa=/^(none|table(?!-c[ea]).+)/,Ra=/^--/,Sa={position:"absolute",visibility:"hidden",display:"block"},Ta={letterSpacing:"0",fontWeight:"400"},Ua=["Webkit","Moz","ms"],Va=d.createElement("div").style;function Wa(a){if(a in Va)return a;var b=a[0].toUpperCase()+a.slice(1),c=Ua.length;while(c--)if(a=Ua[c]+b,a in Va)return a}function Xa(a){var b=r.cssProps[a];return b||(b=r.cssProps[a]=Wa(a)||a),b}function Ya(a,b,c){var d=ba.exec(b);return d?Math.max(0,d[2]-(c||0))+(d[3]||"px"):b}function Za(a,b,c,d,e){var f,g=0;for(f=c===(d?"border":"content")?4:"width"===b?1:0;f<4;f+=2)"margin"===c&&(g+=r.css(a,c+ca[f],!0,e)),d?("content"===c&&(g-=r.css(a,"padding"+ca[f],!0,e)),"margin"!==c&&(g-=r.css(a,"border"+ca[f]+"Width",!0,e))):(g+=r.css(a,"padding"+ca[f],!0,e),"padding"!==c&&(g+=r.css(a,"border"+ca[f]+"Width",!0,e)));return g}function $a(a,b,c){var d,e=Na(a),f=Oa(a,b,e),g="border-box"===r.css(a,"boxSizing",!1,e);return Ma.test(f)?f:(d=g&&(o.boxSizingReliable()||f===a.style[b]),"auto"===f&&(f=a["offset"+b[0].toUpperCase()+b.slice(1)]),f=parseFloat(f)||0,f+Za(a,b,c||(g?"border":"content"),d,e)+"px")}r.extend({cssHooks:{opacity:{get:function(a,b){if(b){var c=Oa(a,"opacity");return""===c?"1":c}}}},cssNumber:{animationIterationCount:!0,columnCount:!0,fillOpacity:!0,flexGrow:!0,flexShrink:!0,fontWeight:!0,lineHeight:!0,opacity:!0,order:!0,orphans:!0,widows:!0,zIndex:!0,zoom:!0},cssProps:{"float":"cssFloat"},style:function(a,b,c,d){if(a&&3!==a.nodeType&&8!==a.nodeType&&a.style){var e,f,g,h=r.camelCase(b),i=Ra.test(b),j=a.style;return i||(b=Xa(h)),g=r.cssHooks[b]||r.cssHooks[h],void 0===c?g&&"get"in g&&void 0!==(e=g.get(a,!1,d))?e:j[b]:(f=typeof c,"string"===f&&(e=ba.exec(c))&&e[1]&&(c=fa(a,b,e),f="number"),null!=c&&c===c&&("number"===f&&(c+=e&&e[3]||(r.cssNumber[h]?"":"px")),o.clearCloneStyle||""!==c||0!==b.indexOf("background")||(j[b]="inherit"),g&&"set"in g&&void 0===(c=g.set(a,c,d))||(i?j.setProperty(b,c):j[b]=c)),void 0)}},css:function(a,b,c,d){var e,f,g,h=r.camelCase(b),i=Ra.test(b);return i||(b=Xa(h)),g=r.cssHooks[b]||r.cssHooks[h],g&&"get"in g&&(e=g.get(a,!0,c)),void 0===e&&(e=Oa(a,b,d)),"normal"===e&&b in Ta&&(e=Ta[b]),""===c||c?(f=parseFloat(e),c===!0||isFinite(f)?f||0:e):e}}),r.each(["height","width"],function(a,b){r.cssHooks[b]={get:function(a,c,d){if(c)return!Qa.test(r.css(a,"display"))||a.getClientRects().length&&a.getBoundingClientRect().width?$a(a,b,d):ea(a,Sa,function(){return $a(a,b,d)})},set:function(a,c,d){var e,f=d&&Na(a),g=d&&Za(a,b,d,"border-box"===r.css(a,"boxSizing",!1,f),f);return g&&(e=ba.exec(c))&&"px"!==(e[3]||"px")&&(a.style[b]=c,c=r.css(a,b)),Ya(a,c,g)}}}),r.cssHooks.marginLeft=Pa(o.reliableMarginLeft,function(a,b){if(b)return(parseFloat(Oa(a,"marginLeft"))||a.getBoundingClientRect().left-ea(a,{marginLeft:0},function(){return a.getBoundingClientRect().left}))+"px"}),r.each({margin:"",padding:"",border:"Width"},function(a,b){r.cssHooks[a+b]={expand:function(c){for(var d=0,e={},f="string"==typeof c?c.split(" "):[c];d<4;d++)e[a+ca[d]+b]=f[d]||f[d-2]||f[0];return e}},La.test(a)||(r.cssHooks[a+b].set=Ya)}),r.fn.extend({css:function(a,b){return T(this,function(a,b,c){var d,e,f={},g=0;if(Array.isArray(b)){for(d=Na(a),e=b.length;g<e;g++)f[b[g]]=r.css(a,b[g],!1,d);return f}return void 0!==c?r.style(a,b,c):r.css(a,b)},a,b,arguments.length>1)}});function _a(a,b,c,d,e){return new _a.prototype.init(a,b,c,d,e)}r.Tween=_a,_a.prototype={constructor:_a,init:function(a,b,c,d,e,f){this.elem=a,this.prop=c,this.easing=e||r.easing._default,this.options=b,this.start=this.now=this.cur(),this.end=d,this.unit=f||(r.cssNumber[c]?"":"px")},cur:function(){var a=_a.propHooks[this.prop];return a&&a.get?a.get(this):_a.propHooks._default.get(this)},run:function(a){var b,c=_a.propHooks[this.prop];return this.options.duration?this.pos=b=r.easing[this.easing](a,this.options.duration*a,0,1,this.options.duration):this.pos=b=a,this.now=(this.end-this.start)*b+this.start,this.options.step&&this.options.step.call(this.elem,this.now,this),c&&c.set?c.set(this):_a.propHooks._default.set(this),this}},_a.prototype.init.prototype=_a.prototype,_a.propHooks={_default:{get:function(a){var b;return 1!==a.elem.nodeType||null!=a.elem[a.prop]&&null==a.elem.style[a.prop]?a.elem[a.prop]:(b=r.css(a.elem,a.prop,""),b&&"auto"!==b?b:0)},set:function(a){r.fx.step[a.prop]?r.fx.step[a.prop](a):1!==a.elem.nodeType||null==a.elem.style[r.cssProps[a.prop]]&&!r.cssHooks[a.prop]?a.elem[a.prop]=a.now:r.style(a.elem,a.prop,a.now+a.unit)}}},_a.propHooks.scrollTop=_a.propHooks.scrollLeft={set:function(a){a.elem.nodeType&&a.elem.parentNode&&(a.elem[a.prop]=a.now)}},r.easing={linear:function(a){return a},swing:function(a){return.5-Math.cos(a*Math.PI)/2},_default:"swing"},r.fx=_a.prototype.init,r.fx.step={};var ab,bb,cb=/^(?:toggle|show|hide)$/,db=/queueHooks$/;function eb(){bb&&(d.hidden===!1&&a.requestAnimationFrame?a.requestAnimationFrame(eb):a.setTimeout(eb,r.fx.interval),r.fx.tick())}function fb(){return a.setTimeout(function(){ab=void 0}),ab=r.now()}function gb(a,b){var c,d=0,e={height:a};for(b=b?1:0;d<4;d+=2-b)c=ca[d],e["margin"+c]=e["padding"+c]=a;return b&&(e.opacity=e.width=a),e}function hb(a,b,c){for(var d,e=(kb.tweeners[b]||[]).concat(kb.tweeners["*"]),f=0,g=e.length;f<g;f++)if(d=e[f].call(c,b,a))return d}function ib(a,b,c){var d,e,f,g,h,i,j,k,l="width"in b||"height"in b,m=this,n={},o=a.style,p=a.nodeType&&da(a),q=W.get(a,"fxshow");c.queue||(g=r._queueHooks(a,"fx"),null==g.unqueued&&(g.unqueued=0,h=g.empty.fire,g.empty.fire=function(){g.unqueued||h()}),g.unqueued++,m.always(function(){m.always(function(){g.unqueued--,r.queue(a,"fx").length||g.empty.fire()})}));for(d in b)if(e=b[d],cb.test(e)){if(delete b[d],f=f||"toggle"===e,e===(p?"hide":"show")){if("show"!==e||!q||void 0===q[d])continue;p=!0}n[d]=q&&q[d]||r.style(a,d)}if(i=!r.isEmptyObject(b),i||!r.isEmptyObject(n)){l&&1===a.nodeType&&(c.overflow=[o.overflow,o.overflowX,o.overflowY],j=q&&q.display,null==j&&(j=W.get(a,"display")),k=r.css(a,"display"),"none"===k&&(j?k=j:(ia([a],!0),j=a.style.display||j,k=r.css(a,"display"),ia([a]))),("inline"===k||"inline-block"===k&&null!=j)&&"none"===r.css(a,"float")&&(i||(m.done(function(){o.display=j}),null==j&&(k=o.display,j="none"===k?"":k)),o.display="inline-block")),c.overflow&&(o.overflow="hidden",m.always(function(){o.overflow=c.overflow[0],o.overflowX=c.overflow[1],o.overflowY=c.overflow[2]})),i=!1;for(d in n)i||(q?"hidden"in q&&(p=q.hidden):q=W.access(a,"fxshow",{display:j}),f&&(q.hidden=!p),p&&ia([a],!0),m.done(function(){p||ia([a]),W.remove(a,"fxshow");for(d in n)r.style(a,d,n[d])})),i=hb(p?q[d]:0,d,m),d in q||(q[d]=i.start,p&&(i.end=i.start,i.start=0))}}function jb(a,b){var c,d,e,f,g;for(c in a)if(d=r.camelCase(c),e=b[d],f=a[c],Array.isArray(f)&&(e=f[1],f=a[c]=f[0]),c!==d&&(a[d]=f,delete a[c]),g=r.cssHooks[d],g&&"expand"in g){f=g.expand(f),delete a[d];for(c in f)c in a||(a[c]=f[c],b[c]=e)}else b[d]=e}function kb(a,b,c){var d,e,f=0,g=kb.prefilters.length,h=r.Deferred().always(function(){delete i.elem}),i=function(){if(e)return!1;for(var b=ab||fb(),c=Math.max(0,j.startTime+j.duration-b),d=c/j.duration||0,f=1-d,g=0,i=j.tweens.length;g<i;g++)j.tweens[g].run(f);return h.notifyWith(a,[j,f,c]),f<1&&i?c:(i||h.notifyWith(a,[j,1,0]),h.resolveWith(a,[j]),!1)},j=h.promise({elem:a,props:r.extend({},b),opts:r.extend(!0,{specialEasing:{},easing:r.easing._default},c),originalProperties:b,originalOptions:c,startTime:ab||fb(),duration:c.duration,tweens:[],createTween:function(b,c){var d=r.Tween(a,j.opts,b,c,j.opts.specialEasing[b]||j.opts.easing);return j.tweens.push(d),d},stop:function(b){var c=0,d=b?j.tweens.length:0;if(e)return this;for(e=!0;c<d;c++)j.tweens[c].run(1);return b?(h.notifyWith(a,[j,1,0]),h.resolveWith(a,[j,b])):h.rejectWith(a,[j,b]),this}}),k=j.props;for(jb(k,j.opts.specialEasing);f<g;f++)if(d=kb.prefilters[f].call(j,a,k,j.opts))return r.isFunction(d.stop)&&(r._queueHooks(j.elem,j.opts.queue).stop=r.proxy(d.stop,d)),d;return r.map(k,hb,j),r.isFunction(j.opts.start)&&j.opts.start.call(a,j),j.progress(j.opts.progress).done(j.opts.done,j.opts.complete).fail(j.opts.fail).always(j.opts.always),r.fx.timer(r.extend(i,{elem:a,anim:j,queue:j.opts.queue})),j}r.Animation=r.extend(kb,{tweeners:{"*":[function(a,b){var c=this.createTween(a,b);return fa(c.elem,a,ba.exec(b),c),c}]},tweener:function(a,b){r.isFunction(a)?(b=a,a=["*"]):a=a.match(L);for(var c,d=0,e=a.length;d<e;d++)c=a[d],kb.tweeners[c]=kb.tweeners[c]||[],kb.tweeners[c].unshift(b)},prefilters:[ib],prefilter:function(a,b){b?kb.prefilters.unshift(a):kb.prefilters.push(a)}}),r.speed=function(a,b,c){var d=a&&"object"==typeof a?r.extend({},a):{complete:c||!c&&b||r.isFunction(a)&&a,duration:a,easing:c&&b||b&&!r.isFunction(b)&&b};return r.fx.off?d.duration=0:"number"!=typeof d.duration&&(d.duration in r.fx.speeds?d.duration=r.fx.speeds[d.duration]:d.duration=r.fx.speeds._default),null!=d.queue&&d.queue!==!0||(d.queue="fx"),d.old=d.complete,d.complete=function(){r.isFunction(d.old)&&d.old.call(this),d.queue&&r.dequeue(this,d.queue)},d},r.fn.extend({fadeTo:function(a,b,c,d){return this.filter(da).css("opacity",0).show().end().animate({opacity:b},a,c,d)},animate:function(a,b,c,d){var e=r.isEmptyObject(a),f=r.speed(b,c,d),g=function(){var b=kb(this,r.extend({},a),f);(e||W.get(this,"finish"))&&b.stop(!0)};return g.finish=g,e||f.queue===!1?this.each(g):this.queue(f.queue,g)},stop:function(a,b,c){var d=function(a){var b=a.stop;delete a.stop,b(c)};return"string"!=typeof a&&(c=b,b=a,a=void 0),b&&a!==!1&&this.queue(a||"fx",[]),this.each(function(){var b=!0,e=null!=a&&a+"queueHooks",f=r.timers,g=W.get(this);if(e)g[e]&&g[e].stop&&d(g[e]);else for(e in g)g[e]&&g[e].stop&&db.test(e)&&d(g[e]);for(e=f.length;e--;)f[e].elem!==this||null!=a&&f[e].queue!==a||(f[e].anim.stop(c),b=!1,f.splice(e,1));!b&&c||r.dequeue(this,a)})},finish:function(a){return a!==!1&&(a=a||"fx"),this.each(function(){var b,c=W.get(this),d=c[a+"queue"],e=c[a+"queueHooks"],f=r.timers,g=d?d.length:0;for(c.finish=!0,r.queue(this,a,[]),e&&e.stop&&e.stop.call(this,!0),b=f.length;b--;)f[b].elem===this&&f[b].queue===a&&(f[b].anim.stop(!0),f.splice(b,1));for(b=0;b<g;b++)d[b]&&d[b].finish&&d[b].finish.call(this);delete c.finish})}}),r.each(["toggle","show","hide"],function(a,b){var c=r.fn[b];r.fn[b]=function(a,d,e){return null==a||"boolean"==typeof a?c.apply(this,arguments):this.animate(gb(b,!0),a,d,e)}}),r.each({slideDown:gb("show"),slideUp:gb("hide"),slideToggle:gb("toggle"),fadeIn:{opacity:"show"},fadeOut:{opacity:"hide"},fadeToggle:{opacity:"toggle"}},function(a,b){r.fn[a]=function(a,c,d){return this.animate(b,a,c,d)}}),r.timers=[],r.fx.tick=function(){var a,b=0,c=r.timers;for(ab=r.now();b<c.length;b++)a=c[b],a()||c[b]!==a||c.splice(b--,1);c.length||r.fx.stop(),ab=void 0},r.fx.timer=function(a){r.timers.push(a),r.fx.start()},r.fx.interval=13,r.fx.start=function(){bb||(bb=!0,eb())},r.fx.stop=function(){bb=null},r.fx.speeds={slow:600,fast:200,_default:400},r.fn.delay=function(b,c){return b=r.fx?r.fx.speeds[b]||b:b,c=c||"fx",this.queue(c,function(c,d){var e=a.setTimeout(c,b);d.stop=function(){a.clearTimeout(e)}})},function(){var a=d.createElement("input"),b=d.createElement("select"),c=b.appendChild(d.createElement("option"));a.type="checkbox",o.checkOn=""!==a.value,o.optSelected=c.selected,a=d.createElement("input"),a.value="t",a.type="radio",o.radioValue="t"===a.value}();var lb,mb=r.expr.attrHandle;r.fn.extend({attr:function(a,b){return T(this,r.attr,a,b,arguments.length>1)},removeAttr:function(a){return this.each(function(){r.removeAttr(this,a)})}}),r.extend({attr:function(a,b,c){var d,e,f=a.nodeType;if(3!==f&&8!==f&&2!==f)return"undefined"==typeof a.getAttribute?r.prop(a,b,c):(1===f&&r.isXMLDoc(a)||(e=r.attrHooks[b.toLowerCase()]||(r.expr.match.bool.test(b)?lb:void 0)),void 0!==c?null===c?void r.removeAttr(a,b):e&&"set"in e&&void 0!==(d=e.set(a,c,b))?d:(a.setAttribute(b,c+""),c):e&&"get"in e&&null!==(d=e.get(a,b))?d:(d=r.find.attr(a,b),
+null==d?void 0:d))},attrHooks:{type:{set:function(a,b){if(!o.radioValue&&"radio"===b&&B(a,"input")){var c=a.value;return a.setAttribute("type",b),c&&(a.value=c),b}}}},removeAttr:function(a,b){var c,d=0,e=b&&b.match(L);if(e&&1===a.nodeType)while(c=e[d++])a.removeAttribute(c)}}),lb={set:function(a,b,c){return b===!1?r.removeAttr(a,c):a.setAttribute(c,c),c}},r.each(r.expr.match.bool.source.match(/\w+/g),function(a,b){var c=mb[b]||r.find.attr;mb[b]=function(a,b,d){var e,f,g=b.toLowerCase();return d||(f=mb[g],mb[g]=e,e=null!=c(a,b,d)?g:null,mb[g]=f),e}});var nb=/^(?:input|select|textarea|button)$/i,ob=/^(?:a|area)$/i;r.fn.extend({prop:function(a,b){return T(this,r.prop,a,b,arguments.length>1)},removeProp:function(a){return this.each(function(){delete this[r.propFix[a]||a]})}}),r.extend({prop:function(a,b,c){var d,e,f=a.nodeType;if(3!==f&&8!==f&&2!==f)return 1===f&&r.isXMLDoc(a)||(b=r.propFix[b]||b,e=r.propHooks[b]),void 0!==c?e&&"set"in e&&void 0!==(d=e.set(a,c,b))?d:a[b]=c:e&&"get"in e&&null!==(d=e.get(a,b))?d:a[b]},propHooks:{tabIndex:{get:function(a){var b=r.find.attr(a,"tabindex");return b?parseInt(b,10):nb.test(a.nodeName)||ob.test(a.nodeName)&&a.href?0:-1}}},propFix:{"for":"htmlFor","class":"className"}}),o.optSelected||(r.propHooks.selected={get:function(a){var b=a.parentNode;return b&&b.parentNode&&b.parentNode.selectedIndex,null},set:function(a){var b=a.parentNode;b&&(b.selectedIndex,b.parentNode&&b.parentNode.selectedIndex)}}),r.each(["tabIndex","readOnly","maxLength","cellSpacing","cellPadding","rowSpan","colSpan","useMap","frameBorder","contentEditable"],function(){r.propFix[this.toLowerCase()]=this});function pb(a){var b=a.match(L)||[];return b.join(" ")}function qb(a){return a.getAttribute&&a.getAttribute("class")||""}r.fn.extend({addClass:function(a){var b,c,d,e,f,g,h,i=0;if(r.isFunction(a))return this.each(function(b){r(this).addClass(a.call(this,b,qb(this)))});if("string"==typeof a&&a){b=a.match(L)||[];while(c=this[i++])if(e=qb(c),d=1===c.nodeType&&" "+pb(e)+" "){g=0;while(f=b[g++])d.indexOf(" "+f+" ")<0&&(d+=f+" ");h=pb(d),e!==h&&c.setAttribute("class",h)}}return this},removeClass:function(a){var b,c,d,e,f,g,h,i=0;if(r.isFunction(a))return this.each(function(b){r(this).removeClass(a.call(this,b,qb(this)))});if(!arguments.length)return this.attr("class","");if("string"==typeof a&&a){b=a.match(L)||[];while(c=this[i++])if(e=qb(c),d=1===c.nodeType&&" "+pb(e)+" "){g=0;while(f=b[g++])while(d.indexOf(" "+f+" ")>-1)d=d.replace(" "+f+" "," ");h=pb(d),e!==h&&c.setAttribute("class",h)}}return this},toggleClass:function(a,b){var c=typeof a;return"boolean"==typeof b&&"string"===c?b?this.addClass(a):this.removeClass(a):r.isFunction(a)?this.each(function(c){r(this).toggleClass(a.call(this,c,qb(this),b),b)}):this.each(function(){var b,d,e,f;if("string"===c){d=0,e=r(this),f=a.match(L)||[];while(b=f[d++])e.hasClass(b)?e.removeClass(b):e.addClass(b)}else void 0!==a&&"boolean"!==c||(b=qb(this),b&&W.set(this,"__className__",b),this.setAttribute&&this.setAttribute("class",b||a===!1?"":W.get(this,"__className__")||""))})},hasClass:function(a){var b,c,d=0;b=" "+a+" ";while(c=this[d++])if(1===c.nodeType&&(" "+pb(qb(c))+" ").indexOf(b)>-1)return!0;return!1}});var rb=/\r/g;r.fn.extend({val:function(a){var b,c,d,e=this[0];{if(arguments.length)return d=r.isFunction(a),this.each(function(c){var e;1===this.nodeType&&(e=d?a.call(this,c,r(this).val()):a,null==e?e="":"number"==typeof e?e+="":Array.isArray(e)&&(e=r.map(e,function(a){return null==a?"":a+""})),b=r.valHooks[this.type]||r.valHooks[this.nodeName.toLowerCase()],b&&"set"in b&&void 0!==b.set(this,e,"value")||(this.value=e))});if(e)return b=r.valHooks[e.type]||r.valHooks[e.nodeName.toLowerCase()],b&&"get"in b&&void 0!==(c=b.get(e,"value"))?c:(c=e.value,"string"==typeof c?c.replace(rb,""):null==c?"":c)}}}),r.extend({valHooks:{option:{get:function(a){var b=r.find.attr(a,"value");return null!=b?b:pb(r.text(a))}},select:{get:function(a){var b,c,d,e=a.options,f=a.selectedIndex,g="select-one"===a.type,h=g?null:[],i=g?f+1:e.length;for(d=f<0?i:g?f:0;d<i;d++)if(c=e[d],(c.selected||d===f)&&!c.disabled&&(!c.parentNode.disabled||!B(c.parentNode,"optgroup"))){if(b=r(c).val(),g)return b;h.push(b)}return h},set:function(a,b){var c,d,e=a.options,f=r.makeArray(b),g=e.length;while(g--)d=e[g],(d.selected=r.inArray(r.valHooks.option.get(d),f)>-1)&&(c=!0);return c||(a.selectedIndex=-1),f}}}}),r.each(["radio","checkbox"],function(){r.valHooks[this]={set:function(a,b){if(Array.isArray(b))return a.checked=r.inArray(r(a).val(),b)>-1}},o.checkOn||(r.valHooks[this].get=function(a){return null===a.getAttribute("value")?"on":a.value})});var sb=/^(?:focusinfocus|focusoutblur)$/;r.extend(r.event,{trigger:function(b,c,e,f){var g,h,i,j,k,m,n,o=[e||d],p=l.call(b,"type")?b.type:b,q=l.call(b,"namespace")?b.namespace.split("."):[];if(h=i=e=e||d,3!==e.nodeType&&8!==e.nodeType&&!sb.test(p+r.event.triggered)&&(p.indexOf(".")>-1&&(q=p.split("."),p=q.shift(),q.sort()),k=p.indexOf(":")<0&&"on"+p,b=b[r.expando]?b:new r.Event(p,"object"==typeof b&&b),b.isTrigger=f?2:3,b.namespace=q.join("."),b.rnamespace=b.namespace?new RegExp("(^|\\.)"+q.join("\\.(?:.*\\.|)")+"(\\.|$)"):null,b.result=void 0,b.target||(b.target=e),c=null==c?[b]:r.makeArray(c,[b]),n=r.event.special[p]||{},f||!n.trigger||n.trigger.apply(e,c)!==!1)){if(!f&&!n.noBubble&&!r.isWindow(e)){for(j=n.delegateType||p,sb.test(j+p)||(h=h.parentNode);h;h=h.parentNode)o.push(h),i=h;i===(e.ownerDocument||d)&&o.push(i.defaultView||i.parentWindow||a)}g=0;while((h=o[g++])&&!b.isPropagationStopped())b.type=g>1?j:n.bindType||p,m=(W.get(h,"events")||{})[b.type]&&W.get(h,"handle"),m&&m.apply(h,c),m=k&&h[k],m&&m.apply&&U(h)&&(b.result=m.apply(h,c),b.result===!1&&b.preventDefault());return b.type=p,f||b.isDefaultPrevented()||n._default&&n._default.apply(o.pop(),c)!==!1||!U(e)||k&&r.isFunction(e[p])&&!r.isWindow(e)&&(i=e[k],i&&(e[k]=null),r.event.triggered=p,e[p](),r.event.triggered=void 0,i&&(e[k]=i)),b.result}},simulate:function(a,b,c){var d=r.extend(new r.Event,c,{type:a,isSimulated:!0});r.event.trigger(d,null,b)}}),r.fn.extend({trigger:function(a,b){return this.each(function(){r.event.trigger(a,b,this)})},triggerHandler:function(a,b){var c=this[0];if(c)return r.event.trigger(a,b,c,!0)}}),r.each("blur focus focusin focusout resize scroll click dblclick mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave change select submit keydown keypress keyup contextmenu".split(" "),function(a,b){r.fn[b]=function(a,c){return arguments.length>0?this.on(b,null,a,c):this.trigger(b)}}),r.fn.extend({hover:function(a,b){return this.mouseenter(a).mouseleave(b||a)}}),o.focusin="onfocusin"in a,o.focusin||r.each({focus:"focusin",blur:"focusout"},function(a,b){var c=function(a){r.event.simulate(b,a.target,r.event.fix(a))};r.event.special[b]={setup:function(){var d=this.ownerDocument||this,e=W.access(d,b);e||d.addEventListener(a,c,!0),W.access(d,b,(e||0)+1)},teardown:function(){var d=this.ownerDocument||this,e=W.access(d,b)-1;e?W.access(d,b,e):(d.removeEventListener(a,c,!0),W.remove(d,b))}}});var tb=a.location,ub=r.now(),vb=/\?/;r.parseXML=function(b){var c;if(!b||"string"!=typeof b)return null;try{c=(new a.DOMParser).parseFromString(b,"text/xml")}catch(d){c=void 0}return c&&!c.getElementsByTagName("parsererror").length||r.error("Invalid XML: "+b),c};var wb=/\[\]$/,xb=/\r?\n/g,yb=/^(?:submit|button|image|reset|file)$/i,zb=/^(?:input|select|textarea|keygen)/i;function Ab(a,b,c,d){var e;if(Array.isArray(b))r.each(b,function(b,e){c||wb.test(a)?d(a,e):Ab(a+"["+("object"==typeof e&&null!=e?b:"")+"]",e,c,d)});else if(c||"object"!==r.type(b))d(a,b);else for(e in b)Ab(a+"["+e+"]",b[e],c,d)}r.param=function(a,b){var c,d=[],e=function(a,b){var c=r.isFunction(b)?b():b;d[d.length]=encodeURIComponent(a)+"="+encodeURIComponent(null==c?"":c)};if(Array.isArray(a)||a.jquery&&!r.isPlainObject(a))r.each(a,function(){e(this.name,this.value)});else for(c in a)Ab(c,a[c],b,e);return d.join("&")},r.fn.extend({serialize:function(){return r.param(this.serializeArray())},serializeArray:function(){return this.map(function(){var a=r.prop(this,"elements");return a?r.makeArray(a):this}).filter(function(){var a=this.type;return this.name&&!r(this).is(":disabled")&&zb.test(this.nodeName)&&!yb.test(a)&&(this.checked||!ja.test(a))}).map(function(a,b){var c=r(this).val();return null==c?null:Array.isArray(c)?r.map(c,function(a){return{name:b.name,value:a.replace(xb,"\r\n")}}):{name:b.name,value:c.replace(xb,"\r\n")}}).get()}});var Bb=/%20/g,Cb=/#.*$/,Db=/([?&])_=[^&]*/,Eb=/^(.*?):[ \t]*([^\r\n]*)$/gm,Fb=/^(?:about|app|app-storage|.+-extension|file|res|widget):$/,Gb=/^(?:GET|HEAD)$/,Hb=/^\/\//,Ib={},Jb={},Kb="*/".concat("*"),Lb=d.createElement("a");Lb.href=tb.href;function Mb(a){return function(b,c){"string"!=typeof b&&(c=b,b="*");var d,e=0,f=b.toLowerCase().match(L)||[];if(r.isFunction(c))while(d=f[e++])"+"===d[0]?(d=d.slice(1)||"*",(a[d]=a[d]||[]).unshift(c)):(a[d]=a[d]||[]).push(c)}}function Nb(a,b,c,d){var e={},f=a===Jb;function g(h){var i;return e[h]=!0,r.each(a[h]||[],function(a,h){var j=h(b,c,d);return"string"!=typeof j||f||e[j]?f?!(i=j):void 0:(b.dataTypes.unshift(j),g(j),!1)}),i}return g(b.dataTypes[0])||!e["*"]&&g("*")}function Ob(a,b){var c,d,e=r.ajaxSettings.flatOptions||{};for(c in b)void 0!==b[c]&&((e[c]?a:d||(d={}))[c]=b[c]);return d&&r.extend(!0,a,d),a}function Pb(a,b,c){var d,e,f,g,h=a.contents,i=a.dataTypes;while("*"===i[0])i.shift(),void 0===d&&(d=a.mimeType||b.getResponseHeader("Content-Type"));if(d)for(e in h)if(h[e]&&h[e].test(d)){i.unshift(e);break}if(i[0]in c)f=i[0];else{for(e in c){if(!i[0]||a.converters[e+" "+i[0]]){f=e;break}g||(g=e)}f=f||g}if(f)return f!==i[0]&&i.unshift(f),c[f]}function Qb(a,b,c,d){var e,f,g,h,i,j={},k=a.dataTypes.slice();if(k[1])for(g in a.converters)j[g.toLowerCase()]=a.converters[g];f=k.shift();while(f)if(a.responseFields[f]&&(c[a.responseFields[f]]=b),!i&&d&&a.dataFilter&&(b=a.dataFilter(b,a.dataType)),i=f,f=k.shift())if("*"===f)f=i;else if("*"!==i&&i!==f){if(g=j[i+" "+f]||j["* "+f],!g)for(e in j)if(h=e.split(" "),h[1]===f&&(g=j[i+" "+h[0]]||j["* "+h[0]])){g===!0?g=j[e]:j[e]!==!0&&(f=h[0],k.unshift(h[1]));break}if(g!==!0)if(g&&a["throws"])b=g(b);else try{b=g(b)}catch(l){return{state:"parsererror",error:g?l:"No conversion from "+i+" to "+f}}}return{state:"success",data:b}}r.extend({active:0,lastModified:{},etag:{},ajaxSettings:{url:tb.href,type:"GET",isLocal:Fb.test(tb.protocol),global:!0,processData:!0,async:!0,contentType:"application/x-www-form-urlencoded; charset=UTF-8",accepts:{"*":Kb,text:"text/plain",html:"text/html",xml:"application/xml, text/xml",json:"application/json, text/javascript"},contents:{xml:/\bxml\b/,html:/\bhtml/,json:/\bjson\b/},responseFields:{xml:"responseXML",text:"responseText",json:"responseJSON"},converters:{"* text":String,"text html":!0,"text json":JSON.parse,"text xml":r.parseXML},flatOptions:{url:!0,context:!0}},ajaxSetup:function(a,b){return b?Ob(Ob(a,r.ajaxSettings),b):Ob(r.ajaxSettings,a)},ajaxPrefilter:Mb(Ib),ajaxTransport:Mb(Jb),ajax:function(b,c){"object"==typeof b&&(c=b,b=void 0),c=c||{};var e,f,g,h,i,j,k,l,m,n,o=r.ajaxSetup({},c),p=o.context||o,q=o.context&&(p.nodeType||p.jquery)?r(p):r.event,s=r.Deferred(),t=r.Callbacks("once memory"),u=o.statusCode||{},v={},w={},x="canceled",y={readyState:0,getResponseHeader:function(a){var b;if(k){if(!h){h={};while(b=Eb.exec(g))h[b[1].toLowerCase()]=b[2]}b=h[a.toLowerCase()]}return null==b?null:b},getAllResponseHeaders:function(){return k?g:null},setRequestHeader:function(a,b){return null==k&&(a=w[a.toLowerCase()]=w[a.toLowerCase()]||a,v[a]=b),this},overrideMimeType:function(a){return null==k&&(o.mimeType=a),this},statusCode:function(a){var b;if(a)if(k)y.always(a[y.status]);else for(b in a)u[b]=[u[b],a[b]];return this},abort:function(a){var b=a||x;return e&&e.abort(b),A(0,b),this}};if(s.promise(y),o.url=((b||o.url||tb.href)+"").replace(Hb,tb.protocol+"//"),o.type=c.method||c.type||o.method||o.type,o.dataTypes=(o.dataType||"*").toLowerCase().match(L)||[""],null==o.crossDomain){j=d.createElement("a");try{j.href=o.url,j.href=j.href,o.crossDomain=Lb.protocol+"//"+Lb.host!=j.protocol+"//"+j.host}catch(z){o.crossDomain=!0}}if(o.data&&o.processData&&"string"!=typeof o.data&&(o.data=r.param(o.data,o.traditional)),Nb(Ib,o,c,y),k)return y;l=r.event&&o.global,l&&0===r.active++&&r.event.trigger("ajaxStart"),o.type=o.type.toUpperCase(),o.hasContent=!Gb.test(o.type),f=o.url.replace(Cb,""),o.hasContent?o.data&&o.processData&&0===(o.contentType||"").indexOf("application/x-www-form-urlencoded")&&(o.data=o.data.replace(Bb,"+")):(n=o.url.slice(f.length),o.data&&(f+=(vb.test(f)?"&":"?")+o.data,delete o.data),o.cache===!1&&(f=f.replace(Db,"$1"),n=(vb.test(f)?"&":"?")+"_="+ub++ +n),o.url=f+n),o.ifModified&&(r.lastModified[f]&&y.setRequestHeader("If-Modified-Since",r.lastModified[f]),r.etag[f]&&y.setRequestHeader("If-None-Match",r.etag[f])),(o.data&&o.hasContent&&o.contentType!==!1||c.contentType)&&y.setRequestHeader("Content-Type",o.contentType),y.setRequestHeader("Accept",o.dataTypes[0]&&o.accepts[o.dataTypes[0]]?o.accepts[o.dataTypes[0]]+("*"!==o.dataTypes[0]?", "+Kb+"; q=0.01":""):o.accepts["*"]);for(m in o.headers)y.setRequestHeader(m,o.headers[m]);if(o.beforeSend&&(o.beforeSend.call(p,y,o)===!1||k))return y.abort();if(x="abort",t.add(o.complete),y.done(o.success),y.fail(o.error),e=Nb(Jb,o,c,y)){if(y.readyState=1,l&&q.trigger("ajaxSend",[y,o]),k)return y;o.async&&o.timeout>0&&(i=a.setTimeout(function(){y.abort("timeout")},o.timeout));try{k=!1,e.send(v,A)}catch(z){if(k)throw z;A(-1,z)}}else A(-1,"No Transport");function A(b,c,d,h){var j,m,n,v,w,x=c;k||(k=!0,i&&a.clearTimeout(i),e=void 0,g=h||"",y.readyState=b>0?4:0,j=b>=200&&b<300||304===b,d&&(v=Pb(o,y,d)),v=Qb(o,v,y,j),j?(o.ifModified&&(w=y.getResponseHeader("Last-Modified"),w&&(r.lastModified[f]=w),w=y.getResponseHeader("etag"),w&&(r.etag[f]=w)),204===b||"HEAD"===o.type?x="nocontent":304===b?x="notmodified":(x=v.state,m=v.data,n=v.error,j=!n)):(n=x,!b&&x||(x="error",b<0&&(b=0))),y.status=b,y.statusText=(c||x)+"",j?s.resolveWith(p,[m,x,y]):s.rejectWith(p,[y,x,n]),y.statusCode(u),u=void 0,l&&q.trigger(j?"ajaxSuccess":"ajaxError",[y,o,j?m:n]),t.fireWith(p,[y,x]),l&&(q.trigger("ajaxComplete",[y,o]),--r.active||r.event.trigger("ajaxStop")))}return y},getJSON:function(a,b,c){return r.get(a,b,c,"json")},getScript:function(a,b){return r.get(a,void 0,b,"script")}}),r.each(["get","post"],function(a,b){r[b]=function(a,c,d,e){return r.isFunction(c)&&(e=e||d,d=c,c=void 0),r.ajax(r.extend({url:a,type:b,dataType:e,data:c,success:d},r.isPlainObject(a)&&a))}}),r._evalUrl=function(a){return r.ajax({url:a,type:"GET",dataType:"script",cache:!0,async:!1,global:!1,"throws":!0})},r.fn.extend({wrapAll:function(a){var b;return this[0]&&(r.isFunction(a)&&(a=a.call(this[0])),b=r(a,this[0].ownerDocument).eq(0).clone(!0),this[0].parentNode&&b.insertBefore(this[0]),b.map(function(){var a=this;while(a.firstElementChild)a=a.firstElementChild;return a}).append(this)),this},wrapInner:function(a){return r.isFunction(a)?this.each(function(b){r(this).wrapInner(a.call(this,b))}):this.each(function(){var b=r(this),c=b.contents();c.length?c.wrapAll(a):b.append(a)})},wrap:function(a){var b=r.isFunction(a);return this.each(function(c){r(this).wrapAll(b?a.call(this,c):a)})},unwrap:function(a){return this.parent(a).not("body").each(function(){r(this).replaceWith(this.childNodes)}),this}}),r.expr.pseudos.hidden=function(a){return!r.expr.pseudos.visible(a)},r.expr.pseudos.visible=function(a){return!!(a.offsetWidth||a.offsetHeight||a.getClientRects().length)},r.ajaxSettings.xhr=function(){try{return new a.XMLHttpRequest}catch(b){}};var Rb={0:200,1223:204},Sb=r.ajaxSettings.xhr();o.cors=!!Sb&&"withCredentials"in Sb,o.ajax=Sb=!!Sb,r.ajaxTransport(function(b){var c,d;if(o.cors||Sb&&!b.crossDomain)return{send:function(e,f){var g,h=b.xhr();if(h.open(b.type,b.url,b.async,b.username,b.password),b.xhrFields)for(g in b.xhrFields)h[g]=b.xhrFields[g];b.mimeType&&h.overrideMimeType&&h.overrideMimeType(b.mimeType),b.crossDomain||e["X-Requested-With"]||(e["X-Requested-With"]="XMLHttpRequest");for(g in e)h.setRequestHeader(g,e[g]);c=function(a){return function(){c&&(c=d=h.onload=h.onerror=h.onabort=h.onreadystatechange=null,"abort"===a?h.abort():"error"===a?"number"!=typeof h.status?f(0,"error"):f(h.status,h.statusText):f(Rb[h.status]||h.status,h.statusText,"text"!==(h.responseType||"text")||"string"!=typeof h.responseText?{binary:h.response}:{text:h.responseText},h.getAllResponseHeaders()))}},h.onload=c(),d=h.onerror=c("error"),void 0!==h.onabort?h.onabort=d:h.onreadystatechange=function(){4===h.readyState&&a.setTimeout(function(){c&&d()})},c=c("abort");try{h.send(b.hasContent&&b.data||null)}catch(i){if(c)throw i}},abort:function(){c&&c()}}}),r.ajaxPrefilter(function(a){a.crossDomain&&(a.contents.script=!1)}),r.ajaxSetup({accepts:{script:"text/javascript, application/javascript, application/ecmascript, application/x-ecmascript"},contents:{script:/\b(?:java|ecma)script\b/},converters:{"text script":function(a){return r.globalEval(a),a}}}),r.ajaxPrefilter("script",function(a){void 0===a.cache&&(a.cache=!1),a.crossDomain&&(a.type="GET")}),r.ajaxTransport("script",function(a){if(a.crossDomain){var b,c;return{send:function(e,f){b=r("<script>").prop({charset:a.scriptCharset,src:a.url}).on("load error",c=function(a){b.remove(),c=null,a&&f("error"===a.type?404:200,a.type)}),d.head.appendChild(b[0])},abort:function(){c&&c()}}}});var Tb=[],Ub=/(=)\?(?=&|$)|\?\?/;r.ajaxSetup({jsonp:"callback",jsonpCallback:function(){var a=Tb.pop()||r.expando+"_"+ub++;return this[a]=!0,a}}),r.ajaxPrefilter("json jsonp",function(b,c,d){var e,f,g,h=b.jsonp!==!1&&(Ub.test(b.url)?"url":"string"==typeof b.data&&0===(b.contentType||"").indexOf("application/x-www-form-urlencoded")&&Ub.test(b.data)&&"data");if(h||"jsonp"===b.dataTypes[0])return e=b.jsonpCallback=r.isFunction(b.jsonpCallback)?b.jsonpCallback():b.jsonpCallback,h?b[h]=b[h].replace(Ub,"$1"+e):b.jsonp!==!1&&(b.url+=(vb.test(b.url)?"&":"?")+b.jsonp+"="+e),b.converters["script json"]=function(){return g||r.error(e+" was not called"),g[0]},b.dataTypes[0]="json",f=a[e],a[e]=function(){g=arguments},d.always(function(){void 0===f?r(a).removeProp(e):a[e]=f,b[e]&&(b.jsonpCallback=c.jsonpCallback,Tb.push(e)),g&&r.isFunction(f)&&f(g[0]),g=f=void 0}),"script"}),o.createHTMLDocument=function(){var a=d.implementation.createHTMLDocument("").body;return a.innerHTML="<form></form><form></form>",2===a.childNodes.length}(),r.parseHTML=function(a,b,c){if("string"!=typeof a)return[];"boolean"==typeof b&&(c=b,b=!1);var e,f,g;return b||(o.createHTMLDocument?(b=d.implementation.createHTMLDocument(""),e=b.createElement("base"),e.href=d.location.href,b.head.appendChild(e)):b=d),f=C.exec(a),g=!c&&[],f?[b.createElement(f[1])]:(f=qa([a],b,g),g&&g.length&&r(g).remove(),r.merge([],f.childNodes))},r.fn.load=function(a,b,c){var d,e,f,g=this,h=a.indexOf(" ");return h>-1&&(d=pb(a.slice(h)),a=a.slice(0,h)),r.isFunction(b)?(c=b,b=void 0):b&&"object"==typeof b&&(e="POST"),g.length>0&&r.ajax({url:a,type:e||"GET",dataType:"html",data:b}).done(function(a){f=arguments,g.html(d?r("<div>").append(r.parseHTML(a)).find(d):a)}).always(c&&function(a,b){g.each(function(){c.apply(this,f||[a.responseText,b,a])})}),this},r.each(["ajaxStart","ajaxStop","ajaxComplete","ajaxError","ajaxSuccess","ajaxSend"],function(a,b){r.fn[b]=function(a){return this.on(b,a)}}),r.expr.pseudos.animated=function(a){return r.grep(r.timers,function(b){return a===b.elem}).length},r.offset={setOffset:function(a,b,c){var d,e,f,g,h,i,j,k=r.css(a,"position"),l=r(a),m={};"static"===k&&(a.style.position="relative"),h=l.offset(),f=r.css(a,"top"),i=r.css(a,"left"),j=("absolute"===k||"fixed"===k)&&(f+i).indexOf("auto")>-1,j?(d=l.position(),g=d.top,e=d.left):(g=parseFloat(f)||0,e=parseFloat(i)||0),r.isFunction(b)&&(b=b.call(a,c,r.extend({},h))),null!=b.top&&(m.top=b.top-h.top+g),null!=b.left&&(m.left=b.left-h.left+e),"using"in b?b.using.call(a,m):l.css(m)}},r.fn.extend({offset:function(a){if(arguments.length)return void 0===a?this:this.each(function(b){r.offset.setOffset(this,a,b)});var b,c,d,e,f=this[0];if(f)return f.getClientRects().length?(d=f.getBoundingClientRect(),b=f.ownerDocument,c=b.documentElement,e=b.defaultView,{top:d.top+e.pageYOffset-c.clientTop,left:d.left+e.pageXOffset-c.clientLeft}):{top:0,left:0}},position:function(){if(this[0]){var a,b,c=this[0],d={top:0,left:0};return"fixed"===r.css(c,"position")?b=c.getBoundingClientRect():(a=this.offsetParent(),b=this.offset(),B(a[0],"html")||(d=a.offset()),d={top:d.top+r.css(a[0],"borderTopWidth",!0),left:d.left+r.css(a[0],"borderLeftWidth",!0)}),{top:b.top-d.top-r.css(c,"marginTop",!0),left:b.left-d.left-r.css(c,"marginLeft",!0)}}},offsetParent:function(){return this.map(function(){var a=this.offsetParent;while(a&&"static"===r.css(a,"position"))a=a.offsetParent;return a||ra})}}),r.each({scrollLeft:"pageXOffset",scrollTop:"pageYOffset"},function(a,b){var c="pageYOffset"===b;r.fn[a]=function(d){return T(this,function(a,d,e){var f;return r.isWindow(a)?f=a:9===a.nodeType&&(f=a.defaultView),void 0===e?f?f[b]:a[d]:void(f?f.scrollTo(c?f.pageXOffset:e,c?e:f.pageYOffset):a[d]=e)},a,d,arguments.length)}}),r.each(["top","left"],function(a,b){r.cssHooks[b]=Pa(o.pixelPosition,function(a,c){if(c)return c=Oa(a,b),Ma.test(c)?r(a).position()[b]+"px":c})}),r.each({Height:"height",Width:"width"},function(a,b){r.each({padding:"inner"+a,content:b,"":"outer"+a},function(c,d){r.fn[d]=function(e,f){var g=arguments.length&&(c||"boolean"!=typeof e),h=c||(e===!0||f===!0?"margin":"border");return T(this,function(b,c,e){var f;return r.isWindow(b)?0===d.indexOf("outer")?b["inner"+a]:b.document.documentElement["client"+a]:9===b.nodeType?(f=b.documentElement,Math.max(b.body["scroll"+a],f["scroll"+a],b.body["offset"+a],f["offset"+a],f["client"+a])):void 0===e?r.css(b,c,h):r.style(b,c,e,h)},b,g?e:void 0,g)}})}),r.fn.extend({bind:function(a,b,c){return this.on(a,null,b,c)},unbind:function(a,b){return this.off(a,null,b)},delegate:function(a,b,c,d){return this.on(b,a,c,d)},undelegate:function(a,b,c){return 1===arguments.length?this.off(a,"**"):this.off(b,a||"**",c)}}),r.holdReady=function(a){a?r.readyWait++:r.ready(!0)},r.isArray=Array.isArray,r.parseJSON=JSON.parse,r.nodeName=B,"function"==typeof define&&define.amd&&define("jquery",[],function(){return r});var Vb=a.jQuery,Wb=a.$;return r.noConflict=function(b){return a.$===r&&(a.$=Wb),b&&a.jQuery===r&&(a.jQuery=Vb),r},b||(a.jQuery=a.$=r),r});
diff --git a/assets/js/seedrandom.min.js b/assets/js/seedrandom.min.js
new file mode 100644
index 0000000..401b4bf
--- /dev/null
+++ b/assets/js/seedrandom.min.js
@@ -0,0 +1 @@
+!function(a,b){function c(c,j,k){var n=[];j=1==j?{entropy:!0}:j||{};var s=g(f(j.entropy?[c,i(a)]:null==c?h():c,3),n),t=new d(n),u=function(){for(var a=t.g(m),b=p,c=0;a<q;)a=(a+c)*l,b*=l,c=t.g(1);for(;a>=r;)a/=2,b/=2,c>>>=1;return(a+c)/b};return u.int32=function(){return 0|t.g(4)},u.quick=function(){return t.g(4)/4294967296},u.double=u,g(i(t.S),a),(j.pass||k||function(a,c,d,f){return f&&(f.S&&e(f,t),a.state=function(){return e(t,{})}),d?(b[o]=a,c):a})(u,s,"global"in j?j.global:this==b,j.state)}function d(a){var b,c=a.length,d=this,e=0,f=d.i=d.j=0,g=d.S=[];for(c||(a=[c++]);e<l;)g[e]=e++;for(e=0;e<l;e++)g[e]=g[f=s&f+a[e%c]+(b=g[e])],g[f]=b;(d.g=function(a){for(var b,c=0,e=d.i,f=d.j,g=d.S;a--;)b=g[e=s&e+1],c=c*l+g[s&(g[e]=g[f=s&f+b])+(g[f]=b)];return d.i=e,d.j=f,c})(l)}function e(a,b){return b.i=a.i,b.j=a.j,b.S=a.S.slice(),b}function f(a,b){var c,d=[],e=typeof a;if(b&&"object"==e)for(c in a)try{d.push(f(a[c],b-1))}catch(a){}return d.length?d:"string"==e?a:a+"\0"}function g(a,b){for(var c,d=a+"",e=0;e<d.length;)b[s&e]=s&(c^=19*b[s&e])+d.charCodeAt(e++);return i(b)}function h(){try{var b;return j&&(b=j.randomBytes)?b=b(l):(b=new Uint8Array(l),(k.crypto||k.msCrypto).getRandomValues(b)),i(b)}catch(b){var c=k.navigator,d=c&&c.plugins;return[+new Date,k,d,k.screen,i(a)]}}function i(a){return String.fromCharCode.apply(0,a)}var j,k=this,l=256,m=6,n=52,o="random",p=b.pow(l,m),q=b.pow(2,n),r=2*q,s=l-1;if(b["seed"+o]=c,g(b.random(),a),"object"==typeof module&&module.exports){module.exports=c;try{j=require("crypto")}catch(a){}}else"function"==typeof define&&define.amd&&define(function(){return c})}([],Math); \ No newline at end of file
diff --git a/assets/js/topojson.v1.min.js b/assets/js/topojson.v1.min.js
new file mode 100644
index 0000000..6ebef9a
--- /dev/null
+++ b/assets/js/topojson.v1.min.js
@@ -0,0 +1,2 @@
+// https://github.com/topojson/topojson-client Version 1.8.0. Copyright 2016 Mike Bostock.
+!function(n,t){"object"==typeof exports&&"undefined"!=typeof module?t(exports):"function"==typeof define&&define.amd?define(["exports"],t):t(n.topojson=n.topojson||{})}(this,function(n){"use strict";function t(n){if(!n)return h;var t,r,e=n.scale[0],o=n.scale[1],i=n.translate[0],u=n.translate[1];return function(n,f){f||(t=r=0),n[0]=(t+=n[0])*e+i,n[1]=(r+=n[1])*o+u}}function r(n){if(!n)return h;var t,r,e=n.scale[0],o=n.scale[1],i=n.translate[0],u=n.translate[1];return function(n,f){f||(t=r=0);var c=Math.round((n[0]-i)/e),a=Math.round((n[1]-u)/o);n[0]=c-t,n[1]=a-r,t=c,r=a}}function e(n,t){for(var r,e=n.length,o=e-t;o<--e;)r=n[o],n[o++]=n[e],n[e]=r}function o(n,t){for(var r=0,e=n.length;r<e;){var o=r+e>>>1;n[o]<t?r=o+1:e=o}return r}function i(n,t){var r={type:"Feature",id:t.id,properties:t.properties||{},geometry:u(n,t)};return null==t.id&&delete r.id,r}function u(n,r){function o(n,t){t.length&&t.pop();for(var r,o=l[n<0?~n:n],i=0,u=o.length;i<u;++i)t.push(r=o[i].slice()),s(r,i);n<0&&e(t,u)}function i(n){return n=n.slice(),s(n,0),n}function u(n){for(var t=[],r=0,e=n.length;r<e;++r)o(n[r],t);return t.length<2&&t.push(t[0].slice()),t}function f(n){for(var t=u(n);t.length<4;)t.push(t[0].slice());return t}function c(n){return n.map(f)}function a(n){var t=n.type;return"GeometryCollection"===t?{type:t,geometries:n.geometries.map(a)}:t in h?{type:t,coordinates:h[t](n)}:null}var s=t(n.transform),l=n.arcs,h={Point:function(n){return i(n.coordinates)},MultiPoint:function(n){return n.coordinates.map(i)},LineString:function(n){return u(n.arcs)},MultiLineString:function(n){return n.arcs.map(u)},Polygon:function(n){return c(n.arcs)},MultiPolygon:function(n){return n.arcs.map(c)}};return a(r)}function f(n,t,r){function e(n){var t=n<0?~n:n;(a[t]||(a[t]=[])).push({i:n,g:c})}function o(n){n.forEach(e)}function i(n){n.forEach(o)}function u(n){"GeometryCollection"===n.type?n.geometries.forEach(u):n.type in s&&(c=n,s[n.type](n.arcs))}var f=[];if(arguments.length>1){var c,a=[],s={LineString:o,MultiLineString:i,Polygon:i,MultiPolygon:function(n){n.forEach(i)}};u(t),a.forEach(arguments.length<3?function(n){f.push(n[0].i)}:function(n){r(n[0].g,n[n.length-1].g)&&f.push(n[0].i)})}else for(var l=0,h=n.arcs.length;l<h;++l)f.push(l);return{type:"MultiLineString",arcs:v(n,f)}}function c(n){var t=n[0],r=n[1],e=n[2];return Math.abs((t[0]-e[0])*(r[1]-t[1])-(t[0]-r[0])*(e[1]-t[1]))}function a(n){for(var t,r=-1,e=n.length,o=n[e-1],i=0;++r<e;)t=o,o=n[r],i+=t[0]*o[1]-t[1]*o[0];return i/2}function s(n,t){function r(n){n.forEach(function(t){t.forEach(function(t){(o[t=t<0?~t:t]||(o[t]=[])).push(n)})}),i.push(n)}function e(t){return Math.abs(a(u(n,{type:"Polygon",arcs:[t]}).coordinates[0]))}var o={},i=[],f=[];return t.forEach(function(n){"Polygon"===n.type?r(n.arcs):"MultiPolygon"===n.type&&n.arcs.forEach(r)}),i.forEach(function(n){if(!n._){var t=[],r=[n];for(n._=1,f.push(t);n=r.pop();)t.push(n),n.forEach(function(n){n.forEach(function(n){o[n<0?~n:n].forEach(function(n){n._||(n._=1,r.push(n))})})})}}),i.forEach(function(n){delete n._}),{type:"MultiPolygon",arcs:f.map(function(t){var r,i=[];if(t.forEach(function(n){n.forEach(function(n){n.forEach(function(n){o[n<0?~n:n].length<2&&i.push(n)})})}),i=v(n,i),(r=i.length)>1)for(var u,f,c=1,a=e(i[0]);c<r;++c)(u=e(i[c]))>a&&(f=i[0],i[0]=i[c],i[c]=f,a=u);return i})}}function l(n,t){return n[1][2]-t[1][2]}var h=function(){},p=function(n,t){return"GeometryCollection"===t.type?{type:"FeatureCollection",features:t.geometries.map(function(t){return i(n,t)})}:i(n,t)},v=function(n,t){function r(t){var r,e=n.arcs[t<0?~t:t],o=e[0];return n.transform?(r=[0,0],e.forEach(function(n){r[0]+=n[0],r[1]+=n[1]})):r=e[e.length-1],t<0?[r,o]:[o,r]}function e(n,t){for(var r in n){var e=n[r];delete t[e.start],delete e.start,delete e.end,e.forEach(function(n){o[n<0?~n:n]=1}),f.push(e)}}var o={},i={},u={},f=[],c=-1;return t.forEach(function(r,e){var o,i=n.arcs[r<0?~r:r];i.length<3&&!i[1][0]&&!i[1][1]&&(o=t[++c],t[c]=r,t[e]=o)}),t.forEach(function(n){var t,e,o=r(n),f=o[0],c=o[1];if(t=u[f])if(delete u[t.end],t.push(n),t.end=c,e=i[c]){delete i[e.start];var a=e===t?t:t.concat(e);i[a.start=t.start]=u[a.end=e.end]=a}else i[t.start]=u[t.end]=t;else if(t=i[c])if(delete i[t.start],t.unshift(n),t.start=f,e=u[f]){delete u[e.end];var s=e===t?t:e.concat(t);i[s.start=e.start]=u[s.end=t.end]=s}else i[t.start]=u[t.end]=t;else t=[n],i[t.start=f]=u[t.end=c]=t}),e(u,i),e(i,u),t.forEach(function(n){o[n<0?~n:n]||f.push([n])}),f},g=function(n){return u(n,f.apply(this,arguments))},d=function(n){return u(n,s.apply(this,arguments))},y=function(n){function t(n,t){n.forEach(function(n){n<0&&(n=~n);var r=i[n];r?r.push(t):i[n]=[t]})}function r(n,r){n.forEach(function(n){t(n,r)})}function e(n,t){"GeometryCollection"===n.type?n.geometries.forEach(function(n){e(n,t)}):n.type in f&&f[n.type](n.arcs,t)}var i={},u=n.map(function(){return[]}),f={LineString:t,MultiLineString:r,Polygon:r,MultiPolygon:function(n,t){n.forEach(function(n){r(n,t)})}};n.forEach(e);for(var c in i)for(var a=i[c],s=a.length,l=0;l<s;++l)for(var h=l+1;h<s;++h){var p,v=a[l],g=a[h];(p=u[v])[c=o(p,g)]!==g&&p.splice(c,0,g),(p=u[g])[c=o(p,v)]!==v&&p.splice(c,0,v)}return u},m=function(){function n(n,t){for(;t>0;){var r=(t+1>>1)-1,o=e[r];if(l(n,o)>=0)break;e[o._=t]=o,e[n._=t=r]=n}}function t(n,t){for(;;){var r=t+1<<1,i=r-1,u=t,f=e[u];if(i<o&&l(e[i],f)<0&&(f=e[u=i]),r<o&&l(e[r],f)<0&&(f=e[u=r]),u===t)break;e[f._=t]=f,e[n._=t=u]=n}}var r={},e=[],o=0;return r.push=function(t){return n(e[t._=o]=t,o++),o},r.pop=function(){if(!(o<=0)){var n,r=e[0];return--o>0&&(n=e[o],t(e[n._=0]=n,0)),r}},r.remove=function(r){var i,u=r._;if(e[u]===r)return u!==--o&&(i=e[o],(l(i,r)<0?n:t)(e[i._=u]=i,u)),u},r},E=function(n,e){function o(n){f.remove(n),n[1][2]=e(n),f.push(n)}var i=t(n.transform),u=r(n.transform),f=m();return null==e&&(e=c),n.arcs.forEach(function(n){var t,r,c,a,s=[],l=0;for(r=0,c=n.length;r<c;++r)a=n[r],i(n[r]=[a[0],a[1],1/0],r);for(r=1,c=n.length-1;r<c;++r)t=n.slice(r-1,r+2),t[1][2]=e(t),s.push(t),f.push(t);for(r=0,c=s.length;r<c;++r)t=s[r],t.previous=s[r-1],t.next=s[r+1];for(;t=f.pop();){var h=t.previous,p=t.next;t[1][2]<l?t[1][2]=l:l=t[1][2],h&&(h.next=p,h[2]=t[2],o(h)),p&&(p.previous=h,p[0]=t[0],o(p))}n.forEach(u)}),n};n.mesh=g,n.meshArcs=f,n.merge=d,n.mergeArcs=s,n.feature=p,n.neighbors=y,n.presimplify=E,Object.defineProperty(n,"__esModule",{value:!0})}); \ No newline at end of file