smeb_y/ceremonyclient
1
0
Fork 0
mirror of https://source.quilibrium.com/quilibrium/ceremonyclient.git synced 2024-12-27 00:55:17 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity
ccb2283401
ceremonyclient/pebble/tool/data/d3.v5.min.js
Cassandra Heart 2e2a1e4789
v1.2.0 (#31)
2024-01-03 01:31:42 -06:00

2 lines
230 KiB
JavaScript
Raw Blame History

// https://d3js.org Version 5.1.0. Copyright 2018 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?-1:t>n?1:t>=n?0:NaN}function e(t){return 1===t.length&&(t=function(t){return function(e,r){return n(t(e),r)}}(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}}}function r(t,n){return[t,n]}function i(t){return null===t?NaN:+t}function o(t,n){var e,r,o=t.length,a=0,u=-1,f=0,c=0;if(null==n)for(;++u<o;)isNaN(e=i(t[u]))||(c+=(r=e-f)*(e-(f+=r/++a)));else for(;++u<o;)isNaN(e=i(n(t[u],u,t)))||(c+=(r=e-f)*(e-(f+=r/++a)));if(a>1)return c/(a-1)}function a(t,n){var e=o(t,n);return e?Math.sqrt(e):e}function u(t,n){var e,r,i,o=t.length,a=-1;if(null==n){for(;++a<o;)if(null!=(e=t[a])&&e>=e)for(r=i=e;++a<o;)null!=(e=t[a])&&(r>e&&(r=e),i<e&&(i=e))}else for(;++a<o;)if(null!=(e=n(t[a],a,t))&&e>=e)for(r=i=e;++a<o;)null!=(e=n(t[a],a,t))&&(r>e&&(r=e),i<e&&(i=e));return[r,i]}function f(t){return function(){return t}}function c(t){return t}function s(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}function l(t,n,e){var r,i,o,a,u=-1;if(n=+n,t=+t,e=+e,t===n&&e>0)return[t];if((r=n<t)&&(i=t,t=n,n=i),0===(a=h(t,n,e))||!isFinite(a))return[];if(a>0)for(t=Math.ceil(t/a),n=Math.floor(n/a),o=new Array(i=Math.ceil(n-t+1));++u<i;)o[u]=(t+u)*a;else for(t=Math.floor(t*a),n=Math.ceil(n*a),o=new Array(i=Math.ceil(t-n+1));++u<i;)o[u]=(t-u)/a;return r&&o.reverse(),o}function h(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>=es?10:o>=rs?5:o>=is?2:1)*Math.pow(10,i):-Math.pow(10,-i)/(o>=es?10:o>=rs?5:o>=is?2:1)}function d(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>=es?i*=10:o>=rs?i*=5:o>=is&&(i*=2),n<t?-i:i}function p(t){return Math.ceil(Math.log(t.length)/Math.LN2)+1}function v(t,n,e){if(null==e&&(e=i),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,o=(r-1)*n,a=Math.floor(o),u=+e(t[a],a,t);return u+(+e(t[a+1],a+1,t)-u)*(o-a)}}function g(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}function y(t){for(var n,e,r,i=t.length,o=-1,a=0;++o<i;)a+=t[o].length;for(e=new Array(a);--i>=0;)for(n=(r=t[i]).length;--n>=0;)e[--a]=r[n];return e}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}function b(t){if(!(i=t.length))return[];for(var n=-1,e=_(t,m),r=new Array(e);++n<e;)for(var i,o=-1,a=r[n]=new Array(i);++o<i;)a[o]=t[o][n];return r}function m(t){return t.length}function x(t){return t}function w(t){return"translate("+(t+.5)+",0)"}function M(t){return"translate(0,"+(t+.5)+")"}function A(){return!this.__axis}function T(t,n){function e(e){var h=null==i?n.ticks?n.ticks.apply(n,r):n.domain():i,d=null==o?n.tickFormat?n.tickFormat.apply(n,r):x:o,p=Math.max(a,0)+f,v=n.range(),g=+v[0]+.5,y=+v[v.length-1]+.5,_=(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()),b=e.selection?e.selection():e,m=b.selectAll(".domain").data([null]),w=b.selectAll(".tick").data(h,n).order(),M=w.exit(),T=w.enter().append("g").attr("class","tick"),N=w.select("line"),S=w.select("text");m=m.merge(m.enter().insert("path",".tick").attr("class","domain").attr("stroke","#000")),w=w.merge(T),N=N.merge(T.append("line").attr("stroke","#000").attr(s+"2",c*a)),S=S.merge(T.append("text").attr("fill","#000").attr(s,c*p).attr("dy",t===as?"0em":t===fs?"0.71em":"0.32em")),e!==b&&(m=m.transition(e),w=w.transition(e),N=N.transition(e),S=S.transition(e),M=M.transition(e).attr("opacity",ss).attr("transform",function(t){return isFinite(t=_(t))?l(t):this.getAttribute("transform")}),T.attr("opacity",ss).attr("transform",function(t){var n=this.parentNode.__axis;return l(n&&isFinite(n=n(t))?n:_(t))})),M.remove(),m.attr("d",t===cs||t==us?"M"+c*u+","+g+"H0.5V"+y+"H"+c*u:"M"+g+","+c*u+"V0.5H"+y+"V"+c*u),w.attr("opacity",1).attr("transform",function(t){return l(_(t))}),N.attr(s+"2",c*a),S.attr(s,c*p).text(d),b.filter(A).attr("fill","none").attr("font-size",10).attr("font-family","sans-serif").attr("text-anchor",t===us?"start":t===cs?"end":"middle"),b.each(function(){this.__axis=_})}var r=[],i=null,o=null,a=6,u=6,f=3,c=t===as||t===cs?-1:1,s=t===cs||t===us?"x":"y",l=t===as||t===fs?w:M;return e.scale=function(t){return arguments.length?(n=t,e):n},e.ticks=function(){return r=os.call(arguments),e},e.tickArguments=function(t){return arguments.length?(r=null==t?[]:os.call(t),e):r.slice()},e.tickValues=function(t){return arguments.length?(i=null==t?null:os.call(t),e):i&&i.slice()},e.tickFormat=function(t){return arguments.length?(o=t,e):o},e.tickSize=function(t){return arguments.length?(a=u=+t,e):a},e.tickSizeInner=function(t){return arguments.length?(a=+t,e):a},e.tickSizeOuter=function(t){return arguments.length?(u=+t,e):u},e.tickPadding=function(t){return arguments.length?(f=+t,e):f},e}function N(){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 S(r)}function S(t){this._=t}function E(t,n,e){for(var r=0,i=t.length;r<i;++r)if(t[r].name===n){t[r]=ls,t=t.slice(0,r).concat(t.slice(r+1));break}return null!=e&&t.push({name:n,value:e}),t}function k(t){var n=t+="",e=n.indexOf(":");return e>=0&&"xmlns"!==(n=t.slice(0,e))&&(t=t.slice(e+1)),ds.hasOwnProperty(n)?{space:ds[n],local:t}:t}function C(t){var n=k(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===hs&&n.documentElement.namespaceURI===hs?n.createElement(t):n.createElementNS(e,t)}})(n)}function P(){}function z(t){return null==t?P:function(){return this.querySelector(t)}}function R(){return[]}function L(t){return null==t?R:function(){return this.querySelectorAll(t)}}function D(t){return new Array(t.length)}function U(t,n){this.ownerDocument=t.ownerDocument,this.namespaceURI=t.namespaceURI,this._next=null,this._parent=t,this.__data__=n}function q(t,n,e,r,i,o){for(var a,u=0,f=n.length,c=o.length;u<c;++u)(a=n[u])?(a.__data__=o[u],r[u]=a):e[u]=new U(t,o[u]);for(;u<f;++u)(a=n[u])&&(i[u]=a)}function O(t,n,e,r,i,o,a){var u,f,c,s={},l=n.length,h=o.length,d=new Array(l);for(u=0;u<l;++u)(f=n[u])&&(d[u]=c=_s+a.call(f,f.__data__,u,n),c in s?i[u]=f:s[c]=f);for(u=0;u<h;++u)(f=s[c=_s+a.call(t,o[u],u,o)])?(r[u]=f,f.__data__=o[u],s[c]=null):e[u]=new U(t,o[u]);for(u=0;u<l;++u)(f=n[u])&&s[d[u]]===f&&(i[u]=f)}function Y(t,n){return t<n?-1:t>n?1:t>=n?0:NaN}function B(t){return t.ownerDocument&&t.ownerDocument.defaultView||t.document&&t||t.defaultView}function F(t,n){return t.style.getPropertyValue(n)||B(t).getComputedStyle(t,null).getPropertyValue(n)}function I(t){return t.trim().split(/^|\s+/)}function j(t){return t.classList||new H(t)}function H(t){this._node=t,this._names=I(t.getAttribute("class")||"")}function X(t,n){for(var e=j(t),r=-1,i=n.length;++r<i;)e.add(n[r])}function G(t,n){for(var e=j(t),r=-1,i=n.length;++r<i;)e.remove(n[r])}function V(){this.textContent=""}function $(){this.innerHTML=""}function W(){this.nextSibling&&this.parentNode.appendChild(this)}function Z(){this.previousSibling&&this.parentNode.insertBefore(this,this.parentNode.firstChild)}function Q(){return null}function J(){var t=this.parentNode;t&&t.removeChild(this)}function K(){return this.parentNode.insertBefore(this.cloneNode(!1),this.nextSibling)}function tt(){return this.parentNode.insertBefore(this.cloneNode(!0),this.nextSibling)}function nt(t,n,e){return t=et(t,n,e),function(n){var e=n.relatedTarget;e&&(e===this||8&e.compareDocumentPosition(this))||t.call(this,n)}}function et(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 rt(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}}}function it(t,n,e){var r=bs.hasOwnProperty(t.type)?nt:et;return function(i,o,a){var u,f=this.__on,c=r(n,o,a);if(f)for(var s=0,l=f.length;s<l;++s)if((u=f[s]).type===t.type&&u.name===t.name)return this.removeEventListener(u.type,u.listener,u.capture),this.addEventListener(u.type,u.listener=c,u.capture=e),void(u.value=n);this.addEventListener(t.type,c,e),u={type:t.type,name:t.name,value:n,listener:c,capture:e},f?f.push(u):this.__on=[u]}}function ot(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 at(t,n,e){var r=B(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 ut(t,n){this._groups=t,this._parents=n}function ft(){return new ut([[document.documentElement]],ms)}function ct(t){return"string"==typeof t?new ut([[document.querySelector(t)]],[document.documentElement]):new ut([[t]],ms)}function st(){return new lt}function lt(){this._="@"+(++xs).toString(36)}function ht(){for(var n,e=t.event;n=e.sourceEvent;)e=n;return e}function dt(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]}function pt(t){var n=ht();return n.changedTouches&&(n=n.changedTouches[0]),dt(t,n)}function vt(t,n,e){arguments.length<3&&(e=n,n=ht().changedTouches);for(var r,i=0,o=n?n.length:0;i<o;++i)if((r=n[i]).identifier===e)return dt(t,r);return null}function gt(){t.event.stopImmediatePropagation()}function yt(){t.event.preventDefault(),t.event.stopImmediatePropagation()}function _t(t){var n=t.document.documentElement,e=ct(t).on("dragstart.drag",yt,!0);"onselectstart"in n?e.on("selectstart.drag",yt,!0):(n.__noselect=n.style.MozUserSelect,n.style.MozUserSelect="none")}function bt(t,n){var e=t.document.documentElement,r=ct(t).on("dragstart.drag",null);n&&(r.on("click.drag",yt,!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 mt(t){return function(){return t}}function xt(t,n,e,r,i,o,a,u,f,c){this.target=t,this.type=n,this.subject=e,this.identifier=r,this.active=i,this.x=o,this.y=a,this.dx=u,this.dy=f,this._=c}function wt(){return!t.event.button}function Mt(){return this.parentNode}function At(n){return null==n?{x:t.event.x,y:t.event.y}:n}function Tt(){return"ontouchstart"in this}function Nt(t,n,e){t.prototype=n.prototype=e,e.constructor=t}function St(t,n){var e=Object.create(t.prototype);for(var r in n)e[r]=n[r];return e}function Et(){}function kt(t){var n;return t=(t+"").trim().toLowerCase(),(n=Ts.exec(t))?(n=parseInt(n[1],16),new Lt(n>>8&15|n>>4&240,n>>4&15|240&n,(15&n)<<4|15&n,1)):(n=Ns.exec(t))?Ct(parseInt(n[1],16)):(n=Ss.exec(t))?new Lt(n[1],n[2],n[3],1):(n=Es.exec(t))?new Lt(255*n[1]/100,255*n[2]/100,255*n[3]/100,1):(n=ks.exec(t))?Pt(n[1],n[2],n[3],n[4]):(n=Cs.exec(t))?Pt(255*n[1]/100,255*n[2]/100,255*n[3]/100,n[4]):(n=Ps.exec(t))?Dt(n[1],n[2]/100,n[3]/100,1):(n=zs.exec(t))?Dt(n[1],n[2]/100,n[3]/100,n[4]):Rs.hasOwnProperty(t)?Ct(Rs[t]):"transparent"===t?new Lt(NaN,NaN,NaN,0):null}function Ct(t){return new Lt(t>>16&255,t>>8&255,255&t,1)}function Pt(t,n,e,r){return r<=0&&(t=n=e=NaN),new Lt(t,n,e,r)}function zt(t){return t instanceof Et||(t=kt(t)),t?(t=t.rgb(),new Lt(t.r,t.g,t.b,t.opacity)):new Lt}function Rt(t,n,e,r){return 1===arguments.length?zt(t):new Lt(t,n,e,null==r?1:r)}function Lt(t,n,e,r){this.r=+t,this.g=+n,this.b=+e,this.opacity=+r}function Dt(t,n,e,r){return r<=0?t=n=e=NaN:e<=0||e>=1?t=n=NaN:n<=0&&(t=NaN),new qt(t,n,e,r)}function Ut(t,n,e,r){return 1===arguments.length?function(t){if(t instanceof qt)return new qt(t.h,t.s,t.l,t.opacity);if(t instanceof Et||(t=kt(t)),!t)return new qt;if(t instanceof qt)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),a=NaN,u=o-i,f=(o+i)/2;return u?(a=n===o?(e-r)/u+6*(e<r):e===o?(r-n)/u+2:(n-e)/u+4,u/=f<.5?o+i:2-o-i,a*=60):u=f>0&&f<1?0:a,new qt(a,u,f,t.opacity)}(t):new qt(t,n,e,null==r?1:r)}function qt(t,n,e,r){this.h=+t,this.s=+n,this.l=+e,this.opacity=+r}function Ot(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 Yt(t){if(t instanceof Ft)return new Ft(t.l,t.a,t.b,t.opacity);if(t instanceof $t){if(isNaN(t.h))return new Ft(t.l,0,0,t.opacity);var n=t.h*Ls;return new Ft(t.l,Math.cos(n)*t.c,Math.sin(n)*t.c,t.opacity)}t instanceof Lt||(t=zt(t));var e,r,i=Xt(t.r),o=Xt(t.g),a=Xt(t.b),u=It((.2225045*i+.7168786*o+.0606169*a)/qs);return i===o&&o===a?e=r=u:(e=It((.4360747*i+.3850649*o+.1430804*a)/Us),r=It((.0139322*i+.0971045*o+.7141733*a)/Os)),new Ft(116*u-16,500*(e-u),200*(u-r),t.opacity)}function Bt(t,n,e,r){return 1===arguments.length?Yt(t):new Ft(t,n,e,null==r?1:r)}function Ft(t,n,e,r){this.l=+t,this.a=+n,this.b=+e,this.opacity=+r}function It(t){return t>Is?Math.pow(t,1/3):t/Fs+Ys}function jt(t){return t>Bs?t*t*t:Fs*(t-Ys)}function Ht(t){return 255*(t<=.0031308?12.92*t:1.055*Math.pow(t,1/2.4)-.055)}function Xt(t){return(t/=255)<=.04045?t/12.92:Math.pow((t+.055)/1.055,2.4)}function Gt(t){if(t instanceof $t)return new $t(t.h,t.c,t.l,t.opacity);if(t instanceof Ft||(t=Yt(t)),0===t.a&&0===t.b)return new $t(NaN,0,t.l,t.opacity);var n=Math.atan2(t.b,t.a)*Ds;return new $t(n<0?n+360:n,Math.sqrt(t.a*t.a+t.b*t.b),t.l,t.opacity)}function Vt(t,n,e,r){return 1===arguments.length?Gt(t):new $t(t,n,e,null==r?1:r)}function $t(t,n,e,r){this.h=+t,this.c=+n,this.l=+e,this.opacity=+r}function Wt(t,n,e,r){return 1===arguments.length?function(t){if(t instanceof Zt)return new Zt(t.h,t.s,t.l,t.opacity);t instanceof Lt||(t=zt(t));var n=t.r/255,e=t.g/255,r=t.b/255,i=($s*r+Gs*n-Vs*e)/($s+Gs-Vs),o=r-i,a=(Xs*(e-i)-js*o)/Hs,u=Math.sqrt(a*a+o*o)/(Xs*i*(1-i)),f=u?Math.atan2(a,o)*Ds-120:NaN;return new Zt(f<0?f+360:f,u,i,t.opacity)}(t):new Zt(t,n,e,null==r?1:r)}function Zt(t,n,e,r){this.h=+t,this.s=+n,this.l=+e,this.opacity=+r}function Qt(t,n,e,r,i){var o=t*t,a=o*t;return((1-3*t+3*o-a)*n+(4-6*o+3*a)*e+(1+3*t+3*o-3*a)*r+a*i)/6}function Jt(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],a=r>0?t[r-1]:2*i-o,u=r<n-1?t[r+2]:2*o-i;return Qt((e-r/n)*n,a,i,o,u)}}function Kt(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],a=t[(r+1)%n],u=t[(r+2)%n];return Qt((e-r/n)*n,i,o,a,u)}}function tn(t){return function(){return t}}function nn(t,n){return function(e){return t+e*n}}function en(t,n){var e=n-t;return e?nn(t,e>180||e<-180?e-360*Math.round(e/360):e):tn(isNaN(t)?n:t)}function rn(t){return 1==(t=+t)?on: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):tn(isNaN(n)?e:n)}}function on(t,n){var e=n-t;return e?nn(t,e):tn(isNaN(t)?n:t)}function an(t){return function(n){var e,r,i=n.length,o=new Array(i),a=new Array(i),u=new Array(i);for(e=0;e<i;++e)r=Rt(n[e]),o[e]=r.r||0,a[e]=r.g||0,u[e]=r.b||0;return o=t(o),a=t(a),u=t(u),r.opacity=1,function(t){return r.r=o(t),r.g=a(t),r.b=u(t),r+""}}}function un(t,n){var e,r=n?n.length:0,i=t?Math.min(r,t.length):0,o=new Array(i),a=new Array(r);for(e=0;e<i;++e)o[e]=hn(t[e],n[e]);for(;e<r;++e)a[e]=n[e];return function(t){for(e=0;e<i;++e)a[e]=o[e](t);return a}}function fn(t,n){var e=new Date;return t=+t,n-=t,function(r){return e.setTime(t+n*r),e}}function cn(t,n){return t=+t,n-=t,function(e){return t+n*e}}function sn(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]=hn(t[e],n[e]):i[e]=n[e];return function(t){for(e in r)i[e]=r[e](t);return i}}function ln(t,n){var e,r,i,o=il.lastIndex=ol.lastIndex=0,a=-1,u=[],f=[];for(t+="",n+="";(e=il.exec(t))&&(r=ol.exec(n));)(i=r.index)>o&&(i=n.slice(o,i),u[a]?u[a]+=i:u[++a]=i),(e=e[0])===(r=r[0])?u[a]?u[a]+=r:u[++a]=r:(u[++a]=null,f.push({i:a,x:cn(e,r)})),o=ol.lastIndex;return o<n.length&&(i=n.slice(o),u[a]?u[a]+=i:u[++a]=i),u.length<2?f[0]?function(t){return function(n){return t(n)+""}}(f[0].x):function(t){return function(){return t}}(n):(n=f.length,function(t){for(var e,r=0;r<n;++r)u[(e=f[r]).i]=e.x(t);return u.join("")})}function hn(t,n){var e,r=typeof n;return null==n||"boolean"===r?tn(n):("number"===r?cn:"string"===r?(e=kt(n))?(n=e,nl):ln:n instanceof kt?nl:n instanceof Date?fn:Array.isArray(n)?un:"function"!=typeof n.valueOf&&"function"!=typeof n.toString||isNaN(n)?sn:cn)(t,n)}function dn(t,n){return t=+t,n-=t,function(e){return Math.round(t+n*e)}}function pn(t,n,e,r,i,o){var a,u,f;return(a=Math.sqrt(t*t+n*n))&&(t/=a,n/=a),(f=t*e+n*r)&&(e-=t*f,r-=n*f),(u=Math.sqrt(e*e+r*r))&&(e/=u,r/=u,f/=u),t*r<n*e&&(t=-t,n=-n,f=-f,a=-a),{translateX:i,translateY:o,rotate:Math.atan2(n,t)*al,skewX:Math.atan(f)*al,scaleX:a,scaleY:u}}function vn(t,n,e,r){function i(t){return t.length?t.pop()+" ":""}return function(o,a){var u=[],f=[];return o=t(o),a=t(a),function(t,r,i,o,a,u){if(t!==i||r!==o){var f=a.push("translate(",null,n,null,e);u.push({i:f-4,x:cn(t,i)},{i:f-2,x:cn(r,o)})}else(i||o)&&a.push("translate("+i+n+o+e)}(o.translateX,o.translateY,a.translateX,a.translateY,u,f),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:cn(t,n)})):n&&e.push(i(e)+"rotate("+n+r)}(o.rotate,a.rotate,u,f),function(t,n,e,o){t!==n?o.push({i:e.push(i(e)+"skewX(",null,r)-2,x:cn(t,n)}):n&&e.push(i(e)+"skewX("+n+r)}(o.skewX,a.skewX,u,f),function(t,n,e,r,o,a){if(t!==e||n!==r){var u=o.push(i(o)+"scale(",null,",",null,")");a.push({i:u-4,x:cn(t,e)},{i:u-2,x:cn(n,r)})}else 1===e&&1===r||o.push(i(o)+"scale("+e+","+r+")")}(o.scaleX,o.scaleY,a.scaleX,a.scaleY,u,f),o=a=null,function(t){for(var n,e=-1,r=f.length;++e<r;)u[(n=f[e]).i]=n.x(t);return u.join("")}}}function gn(t){return((t=Math.exp(t))+1/t)/2}function yn(t,n){var e,r,i=t[0],o=t[1],a=t[2],u=n[0],f=n[1],c=n[2],s=u-i,l=f-o,h=s*s+l*l;if(h<dl)r=Math.log(c/a)/sl,e=function(t){return[i+t*s,o+t*l,a*Math.exp(sl*t*r)]};else{var d=Math.sqrt(h),p=(c*c-a*a+hl*h)/(2*a*ll*d),v=(c*c-a*a-hl*h)/(2*c*ll*d),g=Math.log(Math.sqrt(p*p+1)-p),y=Math.log(Math.sqrt(v*v+1)-v);r=(y-g)/sl,e=function(t){var n=t*r,e=gn(g),u=a/(ll*d)*(e*function(t){return((t=Math.exp(2*t))-1)/(t+1)}(sl*n+g)-function(t){return((t=Math.exp(t))-1/t)/2}(g));return[i+u*s,o+u*l,a*e/gn(sl*n+g)]}}return e.duration=1e3*r,e}function _n(t){return function(n,e){var r=t((n=Ut(n)).h,(e=Ut(e)).h),i=on(n.s,e.s),o=on(n.l,e.l),a=on(n.opacity,e.opacity);return function(t){return n.h=r(t),n.s=i(t),n.l=o(t),n.opacity=a(t),n+""}}}function bn(t){return function(n,e){var r=t((n=Vt(n)).h,(e=Vt(e)).h),i=on(n.c,e.c),o=on(n.l,e.l),a=on(n.opacity,e.opacity);return function(t){return n.h=r(t),n.c=i(t),n.l=o(t),n.opacity=a(t),n+""}}}function mn(t){return function n(e){function r(n,r){var i=t((n=Wt(n)).h,(r=Wt(r)).h),o=on(n.s,r.s),a=on(n.l,r.l),u=on(n.opacity,r.opacity);return function(t){return n.h=i(t),n.s=o(t),n.l=a(Math.pow(t,e)),n.opacity=u(t),n+""}}return e=+e,r.gamma=n,r}(1)}function xn(){return Tl||(El(wn),Tl=Sl.now()+Nl)}function wn(){Tl=0}function Mn(){this._call=this._time=this._next=null}function An(t,n,e){var r=new Mn;return r.restart(t,n,e),r}function Tn(){xn(),++ml;for(var t,n=Ks;n;)(t=Tl-n._time)>=0&&n._call.call(null,t),n=n._next;--ml}function Nn(){Tl=(Al=Sl.now())+Nl,ml=xl=0;try{Tn()}finally{ml=0,function(){var t,n,e=Ks,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:Ks=n);tl=t,En(r)}(),Tl=0}}function Sn(){var t=Sl.now(),n=t-Al;n>Ml&&(Nl-=n,Al=t)}function En(t){if(!ml){xl&&(xl=clearTimeout(xl));t-Tl>24?(t<1/0&&(xl=setTimeout(Nn,t-Sl.now()-Nl)),wl&&(wl=clearInterval(wl))):(wl||(Al=Sl.now(),wl=setInterval(Sn,Ml)),ml=1,El(Nn))}}function kn(t,n,e){var r=new Mn;return n=null==n?0:+n,r.restart(function(e){r.stop(),t(e+n)},n,e),r}function Cn(t,n,e,r,i,o){var a=t.__transition;if(a){if(e in a)return}else t.__transition={};(function(t,n,e){function r(f){var c,s,l,h;if(e.state!==zl)return o();for(c in u)if((h=u[c]).name===e.name){if(h.state===Ll)return kn(r);h.state===Dl?(h.state=ql,h.timer.stop(),h.on.call("interrupt",t,t.__data__,h.index,h.group),delete u[c]):+c<n&&(h.state=ql,h.timer.stop(),delete u[c])}if(kn(function(){e.state===Ll&&(e.state=Dl,e.timer.restart(i,e.delay,e.time),i(f))}),e.state=Rl,e.on.call("start",t,t.__data__,e.index,e.group),e.state===Rl){for(e.state=Ll,a=new Array(l=e.tween.length),c=0,s=-1;c<l;++c)(h=e.tween[c].value.call(t,t.__data__,e.index,e.group))&&(a[++s]=h);a.length=s+1}}function i(n){for(var r=n<e.duration?e.ease.call(null,n/e.duration):(e.timer.restart(o),e.state=Ul,1),i=-1,u=a.length;++i<u;)a[i].call(null,r);e.state===Ul&&(e.on.call("end",t,t.__data__,e.index,e.group),o())}function o(){e.state=ql,e.timer.stop(),delete u[n];for(var r in u)return;delete t.__transition}var a,u=t.__transition;u[n]=e,e.timer=An(function(t){e.state=zl,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:kl,tween:Cl,time:o.time,delay:o.delay,duration:o.duration,ease:o.ease,timer:null,state:Pl})}function Pn(t,n){var e=Rn(t,n);if(e.state>Pl)throw new Error("too late; already scheduled");return e}function zn(t,n){var e=Rn(t,n);if(e.state>Rl)throw new Error("too late; already started");return e}function Rn(t,n){var e=t.__transition;if(!e||!(e=e[n]))throw new Error("transition not found");return e}function Ln(t,n){var e,r,i,o=t.__transition,a=!0;if(o){n=null==n?null:n+"";for(i in o)(e=o[i]).name===n?(r=e.state>Rl&&e.state<Ul,e.state=ql,e.timer.stop(),r&&e.on.call("interrupt",t,t.__data__,e.index,e.group),delete o[i]):a=!1;a&&delete t.__transition}}function Dn(t,n,e){var r=t._id;return t.each(function(){var t=zn(this,r);(t.value||(t.value={}))[n]=e.apply(this,arguments)}),function(t){return Rn(t,r).value[n]}}function Un(t,n){var e;return("number"==typeof n?cn:n instanceof kt?nl:(e=kt(n))?(n=e,nl):ln)(t,n)}function qn(t,n,e,r){this._groups=t,this._parents=n,this._name=e,this._id=r}function On(t){return ft().transition(t)}function Yn(){return++Yl}function Bn(t){return((t*=2)<=1?t*t:--t*(2-t)+1)/2}function Fn(t){return((t*=2)<=1?t*t*t:(t-=2)*t*t+2)/2}function In(t){return(1-Math.cos(Hl*t))/2}function jn(t){return((t*=2)<=1?Math.pow(2,10*t-10):2-Math.pow(2,10-10*t))/2}function Hn(t){return((t*=2)<=1?1-Math.sqrt(1-t*t):Math.sqrt(1-(t-=2)*t)+1)/2}function Xn(t){return(t=+t)<Gl?nh*t*t:t<$l?nh*(t-=Vl)*t+Wl:t<Ql?nh*(t-=Zl)*t+Jl:nh*(t-=Kl)*t+th}function Gn(t,n){for(var e;!(e=t.__transition)||!(e=e[n]);)if(!(t=t.parentNode))return ch.time=xn(),ch;return e}function Vn(t){return function(){return t}}function $n(){t.event.stopImmediatePropagation()}function Wn(){t.event.preventDefault(),t.event.stopImmediatePropagation()}function Zn(t){return{type:t}}function Qn(){return!t.event.button}function Jn(){var t=this.ownerSVGElement||this;return[[0,0],[t.width.baseVal.value,t.height.baseVal.value]]}function Kn(t){for(;!t.__brush;)if(!(t=t.parentNode))return;return t.__brush}function te(t){return t[0][0]===t[1][0]||t[0][1]===t[1][1]}function ne(n){function e(t){var e=t.property("__brush",u).selectAll(".overlay").data([Zn("overlay")]);e.enter().append("rect").attr("class","overlay").attr("pointer-events","all").attr("cursor",_h.overlay).merge(e).each(function(){var t=Kn(this).extent;ct(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([Zn("selection")]).enter().append("rect").attr("class","selection").attr("cursor",_h.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 _h[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",a)}function r(){var t=ct(this),n=Kn(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]-h/2:n[0][0]-h/2}).attr("y",function(t){return"s"===t.type[0]?n[1][1]-h/2:n[0][1]-h/2}).attr("width",function(t){return"n"===t.type||"s"===t.type?n[1][0]-n[0][0]+h:h}).attr("height",function(t){return"e"===t.type||"w"===t.type?n[1][1]-n[0][1]+h:h})):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 a(){function e(){var t=pt(w);!L||m||x||(Math.abs(t[0]-U[0])>Math.abs(t[1]-U[1])?x=!0:m=!0),U=t,b=!0,Wn(),o()}function o(){var t;switch(y=U[0]-D[0],_=U[1]-D[1],A){case hh:case lh:T&&(y=Math.max(C-u,Math.min(z-d,y)),c=u+y,p=d+y),N&&(_=Math.max(P-l,Math.min(R-v,_)),h=l+_,g=v+_);break;case dh:T<0?(y=Math.max(C-u,Math.min(z-u,y)),c=u+y,p=d):T>0&&(y=Math.max(C-d,Math.min(z-d,y)),c=u,p=d+y),N<0?(_=Math.max(P-l,Math.min(R-l,_)),h=l+_,g=v):N>0&&(_=Math.max(P-v,Math.min(R-v,_)),h=l,g=v+_);break;case ph:T&&(c=Math.max(C,Math.min(z,u-y*T)),p=Math.max(C,Math.min(z,d+y*T))),N&&(h=Math.max(P,Math.min(R,l-_*N)),g=Math.max(P,Math.min(R,v+_*N)))}p<c&&(T*=-1,t=u,u=d,d=t,t=c,c=p,p=t,M in bh&&Y.attr("cursor",_h[M=bh[M]])),g<h&&(N*=-1,t=l,l=v,v=t,t=h,h=g,g=t,M in mh&&Y.attr("cursor",_h[M=mh[M]])),S.selection&&(k=S.selection),m&&(c=k[0][0],p=k[1][0]),x&&(h=k[0][1],g=k[1][1]),k[0][0]===c&&k[0][1]===h&&k[1][0]===p&&k[1][1]===g||(S.selection=[[c,h],[p,g]],r.call(w),q.brush())}function a(){if($n(),t.event.touches){if(t.event.touches.length)return;f&&clearTimeout(f),f=setTimeout(function(){f=null},500),O.on("touchmove.brush touchend.brush touchcancel.brush",null)}else bt(t.event.view,b),B.on("keydown.brush keyup.brush mousemove.brush mouseup.brush",null);O.attr("pointer-events","all"),Y.attr("cursor",_h.overlay),S.selection&&(k=S.selection),te(k)&&(S.selection=null,r.call(w)),q.end()}if(t.event.touches){if(t.event.changedTouches.length<t.event.touches.length)return Wn()}else if(f)return;if(s.apply(this,arguments)){var u,c,l,h,d,p,v,g,y,_,b,m,x,w=this,M=t.event.target.__data__.type,A="selection"===(t.event.metaKey?M="overlay":M)?lh:t.event.altKey?ph:dh,T=n===gh?null:xh[M],N=n===vh?null:wh[M],S=Kn(w),E=S.extent,k=S.selection,C=E[0][0],P=E[0][1],z=E[1][0],R=E[1][1],L=T&&N&&t.event.shiftKey,D=pt(w),U=D,q=i(w,arguments).beforestart();"overlay"===M?S.selection=k=[[u=n===gh?C:D[0],l=n===vh?P:D[1]],[d=n===gh?z:u,v=n===vh?R:l]]:(u=k[0][0],l=k[0][1],d=k[1][0],v=k[1][1]),c=u,h=l,p=d,g=v;var O=ct(w).attr("pointer-events","none"),Y=O.selectAll(".overlay").attr("cursor",_h[M]);if(t.event.touches)O.on("touchmove.brush",e,!0).on("touchend.brush touchcancel.brush",a,!0);else{var B=ct(t.event.view).on("keydown.brush",function(){switch(t.event.keyCode){case 16:L=T&&N;break;case 18:A===dh&&(T&&(d=p-y*T,u=c+y*T),N&&(v=g-_*N,l=h+_*N),A=ph,o());break;case 32:A!==dh&&A!==ph||(T<0?d=p-y:T>0&&(u=c-y),N<0?v=g-_:N>0&&(l=h-_),A=hh,Y.attr("cursor",_h.selection),o());break;default:return}Wn()},!0).on("keyup.brush",function(){switch(t.event.keyCode){case 16:L&&(m=x=L=!1,o());break;case 18:A===ph&&(T<0?d=p:T>0&&(u=c),N<0?v=g:N>0&&(l=h),A=dh,o());break;case 32:A===hh&&(t.event.altKey?(T&&(d=p-y*T,u=c+y*T),N&&(v=g-_*N,l=h+_*N),A=ph):(T<0?d=p:T>0&&(u=c),N<0?v=g:N>0&&(l=h),A=dh),Y.attr("cursor",_h[M]),o());break;default:return}Wn()},!0).on("mousemove.brush",e,!0).on("mouseup.brush",a,!0);_t(t.event.view)}$n(),Ln(w),r.call(w),q.start()}}function u(){var t=this.__brush||{selection:null};return t.extent=c.apply(this,arguments),t.dim=n,t}var f,c=Jn,s=Qn,l=N(e,"start","brush","end"),h=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){a.selection=1===t&&te(c)?null:s(t),r.call(o),u.brush()}var o=this,a=o.__brush,u=i(o,arguments),f=a.selection,c=n.input("function"==typeof e?e.apply(this,arguments):e,a.extent),s=hn(f,c);return f&&c?t:t(1)}):t.each(function(){var t=arguments,o=this.__brush,a=n.input("function"==typeof e?e.apply(this,t):e,o.extent),u=i(this,t).beforestart();Ln(this),o.selection=null==a||te(a)?null:a,r.call(this),u.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){ot(new function(t,n,e){this.target=t,this.type=n,this.selection=e}(e,t,n.output(this.state.selection)),l.apply,l,[t,this.that,this.args])}},e.extent=function(t){return arguments.length?(c="function"==typeof t?t:Vn([[+t[0][0],+t[0][1]],[+t[1][0],+t[1][1]]]),e):c},e.filter=function(t){return arguments.length?(s="function"==typeof t?t:Vn(!!t),e):s},e.handleSize=function(t){return arguments.length?(h=+t,e):h},e.on=function(){var t=l.on.apply(l,arguments);return t===l?e:t},e}function ee(t){return function(){return t}}function re(){this._x0=this._y0=this._x1=this._y1=null,this._=""}function ie(){return new re}function oe(t){return t.source}function ae(t){return t.target}function ue(t){return t.radius}function fe(t){return t.startAngle}function ce(t){return t.endAngle}function se(){}function le(t,n){var e=new se;if(t instanceof se)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 a in t)e.set(a,t[a]);return e}function he(){return{}}function de(t,n,e){t[n]=e}function pe(){return le()}function ve(t,n,e){t.set(n,e)}function ge(){}function ye(t,n){var e=new ge;if(t instanceof ge)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 _e(t,n){return t-n}function be(t){return function(){return t}}function me(t,n){for(var e,r=-1,i=n.length;++r<i;)if(e=function(t,n){for(var e=n[0],r=n[1],i=-1,o=0,a=t.length,u=a-1;o<a;u=o++){var f=t[o],c=f[0],s=f[1],l=t[u],h=l[0],d=l[1];if(function(t,n,e){var r;return function(t,n,e){return(n[0]-t[0])*(e[1]-t[1])==(e[0]-t[0])*(n[1]-t[1])}(t,n,e)&&function(t,n,e){return t<=n&&n<=e||e<=n&&n<=t}(t[r=+(t[0]===n[0])],e[r],n[r])}(f,l,n))return 0;s>r!=d>r&&e<(h-c)*(r-s)/(d-s)+c&&(i=-i)}return i}(t,n[r]))return e;return 0}function xe(){}function we(){function t(t){var e=a(t);if(Array.isArray(e))e=e.slice().sort(_e);else{var r=u(t),i=r[0],o=r[1];e=d(i,o,e),e=s(Math.floor(i/e)*e,Math.floor(o/e)*e,e)}return e.map(function(e){return n(t,e)})}function n(t,n){var r=[],a=[];return function(t,n,r){function a(t){var n,i,o=[t[0][0]+u,t[0][1]+f],a=[t[1][0]+u,t[1][1]+f],c=e(o),s=e(a);(n=p[c])?(i=d[s])?(delete p[n.end],delete d[i.start],n===i?(n.ring.push(a),r(n.ring)):d[n.start]=p[i.end]={start:n.start,end:i.end,ring:n.ring.concat(i.ring)}):(delete p[n.end],n.ring.push(a),p[n.end=s]=n):(n=d[s])?(i=p[c])?(delete d[n.start],delete p[i.end],n===i?(n.ring.push(a),r(n.ring)):d[i.start]=p[n.end]={start:i.start,end:n.end,ring:i.ring.concat(n.ring)}):(delete d[n.start],n.ring.unshift(o),d[n.start=c]=n):d[c]=p[s]={start:c,end:s,ring:[o,a]}}var u,f,c,s,l,h,d=new Array,p=new Array;u=f=-1,s=t[0]>=n,Dh[s<<1].forEach(a);for(;++u<i-1;)c=s,s=t[u+1]>=n,Dh[c|s<<1].forEach(a);Dh[s<<0].forEach(a);for(;++f<o-1;){for(u=-1,s=t[f*i+i]>=n,l=t[f*i]>=n,Dh[s<<1|l<<2].forEach(a);++u<i-1;)c=s,s=t[f*i+i+u+1]>=n,h=l,l=t[f*i+u+1]>=n,Dh[c|s<<1|l<<2|h<<3].forEach(a);Dh[s|l<<3].forEach(a)}u=-1,l=t[f*i]>=n,Dh[l<<2].forEach(a);for(;++u<i-1;)h=l,l=t[f*i+u+1]>=n,Dh[l<<2|h<<3].forEach(a);Dh[l<<3].forEach(a)}(t,n,function(e){f(e,t,n),function(t){for(var n=0,e=t.length,r=t[e-1][1]*t[0][0]-t[e-1][0]*t[0][1];++n<e;)r+=t[n-1][1]*t[n][0]-t[n-1][0]*t[n][1];return r}(e)>0?r.push([e]):a.push(e)}),a.forEach(function(t){for(var n,e=0,i=r.length;e<i;++e)if(-1!==me((n=r[e])[0],t))return void n.push(t)}),{type:"MultiPolygon",value:n,coordinates:r}}function e(t){return 2*t[0]+t[1]*(i+1)*4}function r(t,n,e){t.forEach(function(t){var r,a=t[0],u=t[1],f=0|a,c=0|u,s=n[c*i+f];a>0&&a<i&&f===a&&(r=n[c*i+f-1],t[0]=a+(e-r)/(s-r)-.5),u>0&&u<o&&c===u&&(r=n[(c-1)*i+f],t[1]=u+(e-r)/(s-r)-.5)})}var i=1,o=1,a=p,f=r;return t.contour=n,t.size=function(n){if(!arguments.length)return[i,o];var e=Math.ceil(n[0]),r=Math.ceil(n[1]);if(!(e>0&&r>0))throw new Error("invalid size");return i=e,o=r,t},t.thresholds=function(n){return arguments.length?(a="function"==typeof n?n:Array.isArray(n)?be(Lh.call(n)):be(n),t):a},t.smooth=function(n){return arguments.length?(f=n?r:xe,t):f===r},t}function Me(t,n,e){for(var r=t.width,i=t.height,o=1+(e<<1),a=0;a<i;++a)for(var u=0,f=0;u<r+e;++u)u<r&&(f+=t.data[u+a*r]),u>=e&&(u>=o&&(f-=t.data[u-o+a*r]),n.data[u-e+a*r]=f/Math.min(u+1,r-1+o-u,o))}function Ae(t,n,e){for(var r=t.width,i=t.height,o=1+(e<<1),a=0;a<r;++a)for(var u=0,f=0;u<i+e;++u)u<i&&(f+=t.data[a+u*r]),u>=e&&(u>=o&&(f-=t.data[a+(u-o)*r]),n.data[a+(u-e)*r]=f/Math.min(u+1,i-1+o-u,o))}function Te(t){return t[0]}function Ne(t){return t[1]}function Se(t){return new Function("d","return {"+t.map(function(t,n){return JSON.stringify(t)+": d["+n+"]"}).join(",")+"}")}function Ee(t){function n(t,n){function e(){if(c)return qh;if(s)return s=!1,Uh;var n,e,r=u;if(t.charCodeAt(r)===Oh){for(;u++<a&&t.charCodeAt(u)!==Oh||t.charCodeAt(++u)===Oh;);return(n=u)>=a?c=!0:(e=t.charCodeAt(u++))===Yh?s=!0:e===Bh&&(s=!0,t.charCodeAt(u)===Yh&&++u),t.slice(r+1,n-1).replace(/""/g,'"')}for(;u<a;){if((e=t.charCodeAt(n=u++))===Yh)s=!0;else if(e===Bh)s=!0,t.charCodeAt(u)===Yh&&++u;else if(e!==o)continue;return t.slice(r,n)}return c=!0,t.slice(r,a)}var r,i=[],a=t.length,u=0,f=0,c=a<=0,s=!1;for(t.charCodeAt(a-1)===Yh&&--a,t.charCodeAt(a-1)===Bh&&--a;(r=e())!==qh;){for(var l=[];r!==Uh&&r!==qh;)l.push(r),r=e();n&&null==(l=n(l,f++))||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=Se(t);return function(r,i){return n(e(r),i,t)}}(t,e):Se(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")}}}function ke(t){if(!t.ok)throw new Error(t.status+" "+t.statusText);return t.blob()}function Ce(t){if(!t.ok)throw new Error(t.status+" "+t.statusText);return t.arrayBuffer()}function Pe(t){if(!t.ok)throw new Error(t.status+" "+t.statusText);return t.text()}function ze(t,n){return fetch(t,n).then(Pe)}function Re(t){return function(n,e,r){return 2===arguments.length&&"function"==typeof e&&(r=e,e=void 0),ze(n,e).then(function(n){return t(n,r)})}}function Le(t){if(!t.ok)throw new Error(t.status+" "+t.statusText);return t.json()}function De(t){return function(n,e){return ze(n,e).then(function(n){return(new DOMParser).parseFromString(n,t)})}}function Ue(t){return function(){return t}}function qe(){return 1e-6*(Math.random()-.5)}function Oe(t,n,e,r){if(isNaN(n)||isNaN(e))return t;var i,o,a,u,f,c,s,l,h,d=t._root,p={data:r},v=t._x0,g=t._y0,y=t._x1,_=t._y1;if(!d)return t._root=p,t;for(;d.length;)if((c=n>=(o=(v+y)/2))?v=o:y=o,(s=e>=(a=(g+_)/2))?g=a:_=a,i=d,!(d=d[l=s<<1|c]))return i[l]=p,t;if(u=+t._x.call(null,d.data),f=+t._y.call(null,d.data),n===u&&e===f)return p.next=d,i?i[l]=p:t._root=p,t;do{i=i?i[l]=new Array(4):t._root=new Array(4),(c=n>=(o=(v+y)/2))?v=o:y=o,(s=e>=(a=(g+_)/2))?g=a:_=a}while((l=s<<1|c)==(h=(f>=a)<<1|u>=o));return i[h]=d,i[l]=p,t}function Ye(t,n,e,r,i){this.node=t,this.x0=n,this.y0=e,this.x1=r,this.y1=i}function Be(t){return t[0]}function Fe(t){return t[1]}function Ie(t,n,e){var r=new je(null==n?Be:n,null==e?Fe:e,NaN,NaN,NaN,NaN);return null==t?r:r.addAll(t)}function je(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 He(t){for(var n={data:t.data},e=n;t=t.next;)e=e.next={data:t.data};return n}function Xe(t){return t.x+t.vx}function Ge(t){return t.y+t.vy}function Ve(t){return t.index}function $e(t,n){var e=t.get(n);if(!e)throw new Error("missing: "+n);return e}function We(t){return t.x}function Ze(t){return t.y}function Qe(t,n){if((e=(t=n?t.toExponential(n-1):t.toExponential()).indexOf("e"))<0)return null;var e,r=t.slice(0,e);return[r.length>1?r[0]+r.slice(2):r,+t.slice(e+1)]}function Je(t){return(t=Qe(Math.abs(t)))?t[1]:NaN}function Ke(t,n){var e=Qe(t,n);if(!e)return t+"";var r=e[0],i=e[1];return i<0?"0."+new Array(-i).join("0")+r:r.length>i+1?r.slice(0,i+1)+"."+r.slice(i+1):r+new Array(i-r.length+2).join("0")}function tr(t){return new nr(t)}function nr(t){if(!(n=ud.exec(t)))throw new Error("invalid format: "+t);var n,e=n[1]||" ",r=n[2]||">",i=n[3]||"-",o=n[4]||"",a=!!n[5],u=n[6]&&+n[6],f=!!n[7],c=n[8]&&+n[8].slice(1),s=n[9]||"";"n"===s?(f=!0,s="g"):ad[s]||(s=""),(a||"0"===e&&"="===r)&&(a=!0,e="0",r="="),this.fill=e,this.align=r,this.sign=i,this.symbol=o,this.zero=a,this.width=u,this.comma=f,this.precision=c,this.type=s}function er(t){return t}function rr(t){function n(t){function n(t){var n,r,a,s=g,m=y;if("c"===v)m=_(t)+m,t="";else{var x=(t=+t)<0;if(t=_(Math.abs(t),p),x&&0==+t&&(x=!1),s=(x?"("===c?c:"-":"-"===c||"("===c?"":c)+s,m=("s"===v?cd[8+rd/3]:"")+m+(x&&"("===c?")":""),b)for(n=-1,r=t.length;++n<r;)if(48>(a=t.charCodeAt(n))||a>57){m=(46===a?i+t.slice(n+1):t.slice(n))+m,t=t.slice(0,n);break}}d&&!l&&(t=e(t,1/0));var w=s.length+t.length+m.length,M=w<h?new Array(h-w+1).join(u):"";switch(d&&l&&(t=e(M+t,M.length?h-m.length:1/0),M=""),f){case"<":t=s+t+m+M;break;case"=":t=s+M+t+m;break;case"^":t=M.slice(0,w=M.length>>1)+s+t+m+M.slice(w);break;default:t=M+s+t+m}return o(t)}var u=(t=tr(t)).fill,f=t.align,c=t.sign,s=t.symbol,l=t.zero,h=t.width,d=t.comma,p=t.precision,v=t.type,g="$"===s?r[0]:"#"===s&&/[boxX]/.test(v)?"0"+v.toLowerCase():"",y="$"===s?r[1]:/[%p]/.test(v)?a:"",_=ad[v],b=!v||/[defgprs%]/.test(v);return p=null==p?v?6:12:/[gprs]/.test(v)?Math.max(1,Math.min(21,p)):Math.max(0,Math.min(20,p)),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=[],a=0,u=t[0],f=0;i>0&&u>0&&(f+u+1>r&&(u=Math.max(1,r-f)),o.push(e.substring(i-=u,i+u)),!((f+=u+1)>r));)u=t[a=(a+1)%t.length];return o.reverse().join(n)}}(t.grouping,t.thousands):er,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):er,a=t.percent||"%";return{format:n,formatPrefix:function(t,e){var r=n((t=tr(t),t.type="f",t)),i=3*Math.max(-8,Math.min(8,Math.floor(Je(e)/3))),o=Math.pow(10,-i),a=cd[8+i/3];return function(t){return r(o*t)+a}}}}function ir(n){return fd=rr(n),t.format=fd.format,t.formatPrefix=fd.formatPrefix,fd}function or(t){return Math.max(0,-Je(Math.abs(t)))}function ar(t,n){return Math.max(0,3*Math.max(-8,Math.min(8,Math.floor(Je(n)/3)))-Je(Math.abs(t)))}function ur(t,n){return t=Math.abs(t),n=Math.abs(n)-t,Math.max(0,Je(n)-Je(t))+1}function fr(){return new cr}function cr(){this.reset()}function sr(t,n,e){var r=t.s=n+e,i=r-n,o=r-i;t.t=n-o+(e-i)}function lr(t){return t>1?0:t<-1?Hd:Math.acos(t)}function hr(t){return t>1?Xd:t<-1?-Xd:Math.asin(t)}function dr(t){return(t=ip(t/2))*t}function pr(){}function vr(t,n){t&&cp.hasOwnProperty(t.type)&&cp[t.type](t,n)}function gr(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 yr(t,n){var e=-1,r=t.length;for(n.polygonStart();++e<r;)gr(t[e],n,1);n.polygonEnd()}function _r(t,n){t&&fp.hasOwnProperty(t.type)?fp[t.type](t,n):vr(t,n)}function br(){hp.point=xr}function mr(){wr(sd,ld)}function xr(t,n){hp.point=wr,sd=t,ld=n,hd=t*=Wd,dd=Kd(n=(n*=Wd)/2+Gd),pd=ip(n)}function wr(t,n){n=(n*=Wd)/2+Gd;var e=(t*=Wd)-hd,r=e>=0?1:-1,i=r*e,o=Kd(n),a=ip(n),u=pd*a,f=dd*o+u*Kd(i),c=u*r*ip(i);sp.add(Jd(c,f)),hd=t,dd=o,pd=a}function Mr(t){return[Jd(t[1],t[0]),hr(t[2])]}function Ar(t){var n=t[0],e=t[1],r=Kd(e);return[r*Kd(n),r*ip(n),ip(e)]}function Tr(t,n){return t[0]*n[0]+t[1]*n[1]+t[2]*n[2]}function Nr(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 Sr(t,n){t[0]+=n[0],t[1]+=n[1],t[2]+=n[2]}function Er(t,n){return[t[0]*n,t[1]*n,t[2]*n]}function kr(t){var n=ap(t[0]*t[0]+t[1]*t[1]+t[2]*t[2]);t[0]/=n,t[1]/=n,t[2]/=n}function Cr(t,n){Md.push(Ad=[vd=t,yd=t]),n<gd&&(gd=n),n>_d&&(_d=n)}function Pr(t,n){var e=Ar([t*Wd,n*Wd]);if(wd){var r=Nr(wd,e),i=Nr([r[1],-r[0],0],r);kr(i),i=Mr(i);var o,a=t-bd,u=a>0?1:-1,f=i[0]*$d*u,c=Zd(a)>180;c^(u*bd<f&&f<u*t)?(o=i[1]*$d)>_d&&(_d=o):(f=(f+360)%360-180,c^(u*bd<f&&f<u*t)?(o=-i[1]*$d)<gd&&(gd=o):(n<gd&&(gd=n),n>_d&&(_d=n))),c?t<bd?qr(vd,t)>qr(vd,yd)&&(yd=t):qr(t,yd)>qr(vd,yd)&&(vd=t):yd>=vd?(t<vd&&(vd=t),t>yd&&(yd=t)):t>bd?qr(vd,t)>qr(vd,yd)&&(yd=t):qr(t,yd)>qr(vd,yd)&&(vd=t)}else Md.push(Ad=[vd=t,yd=t]);n<gd&&(gd=n),n>_d&&(_d=n),wd=e,bd=t}function zr(){pp.point=Pr}function Rr(){Ad[0]=vd,Ad[1]=yd,pp.point=Cr,wd=null}function Lr(t,n){if(wd){var e=t-bd;dp.add(Zd(e)>180?e+(e>0?360:-360):e)}else md=t,xd=n;hp.point(t,n),Pr(t,n)}function Dr(){hp.lineStart()}function Ur(){Lr(md,xd),hp.lineEnd(),Zd(dp)>Id&&(vd=-(yd=180)),Ad[0]=vd,Ad[1]=yd,wd=null}function qr(t,n){return(n-=t)<0?n+360:n}function Or(t,n){return t[0]-n[0]}function Yr(t,n){return t[0]<=t[1]?t[0]<=n&&n<=t[1]:n<t[0]||t[1]<n}function Br(t,n){t*=Wd;var e=Kd(n*=Wd);Fr(e*Kd(t),e*ip(t),ip(n))}function Fr(t,n,e){Sd+=(t-Sd)/++Td,Ed+=(n-Ed)/Td,kd+=(e-kd)/Td}function Ir(){vp.point=jr}function jr(t,n){t*=Wd;var e=Kd(n*=Wd);Od=e*Kd(t),Yd=e*ip(t),Bd=ip(n),vp.point=Hr,Fr(Od,Yd,Bd)}function Hr(t,n){t*=Wd;var e=Kd(n*=Wd),r=e*Kd(t),i=e*ip(t),o=ip(n),a=Jd(ap((a=Yd*o-Bd*i)*a+(a=Bd*r-Od*o)*a+(a=Od*i-Yd*r)*a),Od*r+Yd*i+Bd*o);Nd+=a,Cd+=a*(Od+(Od=r)),Pd+=a*(Yd+(Yd=i)),zd+=a*(Bd+(Bd=o)),Fr(Od,Yd,Bd)}function Xr(){vp.point=Br}function Gr(){vp.point=$r}function Vr(){Wr(Ud,qd),vp.point=Br}function $r(t,n){Ud=t,qd=n,t*=Wd,n*=Wd,vp.point=Wr;var e=Kd(n);Od=e*Kd(t),Yd=e*ip(t),Bd=ip(n),Fr(Od,Yd,Bd)}function Wr(t,n){t*=Wd;var e=Kd(n*=Wd),r=e*Kd(t),i=e*ip(t),o=ip(n),a=Yd*o-Bd*i,u=Bd*r-Od*o,f=Od*i-Yd*r,c=ap(a*a+u*u+f*f),s=hr(c),l=c&&-s/c;Rd+=l*a,Ld+=l*u,Dd+=l*f,Nd+=s,Cd+=s*(Od+(Od=r)),Pd+=s*(Yd+(Yd=i)),zd+=s*(Bd+(Bd=o)),Fr(Od,Yd,Bd)}function Zr(t){return function(){return t}}function Qr(t,n){function e(e,r){return e=t(e,r),n(e[0],e[1])}return t.invert&&n.invert&&(e.invert=function(e,r){return(e=n.invert(e,r))&&t.invert(e[0],e[1])}),e}function Jr(t,n){return[t>Hd?t-Vd:t<-Hd?t+Vd:t,n]}function Kr(t,n,e){return(t%=Vd)?n||e?Qr(ni(t),ei(n,e)):ni(t):n||e?ei(n,e):Jr}function ti(t){return function(n,e){return n+=t,[n>Hd?n-Vd:n<-Hd?n+Vd:n,e]}}function ni(t){var n=ti(t);return n.invert=ti(-t),n}function ei(t,n){function e(t,n){var e=Kd(n),u=Kd(t)*e,f=ip(t)*e,c=ip(n),s=c*r+u*i;return[Jd(f*o-s*a,u*r-c*i),hr(s*o+f*a)]}var r=Kd(t),i=ip(t),o=Kd(n),a=ip(n);return e.invert=function(t,n){var e=Kd(n),u=Kd(t)*e,f=ip(t)*e,c=ip(n),s=c*o-f*a;return[Jd(f*o+c*a,u*r+s*i),hr(s*r-u*i)]},e}function ri(t){function n(n){return n=t(n[0]*Wd,n[1]*Wd),n[0]*=$d,n[1]*=$d,n}return t=Kr(t[0]*Wd,t[1]*Wd,t.length>2?t[2]*Wd:0),n.invert=function(n){return n=t.invert(n[0]*Wd,n[1]*Wd),n[0]*=$d,n[1]*=$d,n},n}function ii(t,n,e,r,i,o){if(e){var a=Kd(n),u=ip(n),f=r*e;null==i?(i=n+r*Vd,o=n-f/2):(i=oi(a,i),o=oi(a,o),(r>0?i<o:i>o)&&(i+=r*Vd));for(var c,s=i;r>0?s>o:s<o;s-=f)c=Mr([a,-u*Kd(s),-u*ip(s)]),t.point(c[0],c[1])}}function oi(t,n){(n=Ar(n))[0]-=t,kr(n);var e=lr(-n[1]);return((-n[2]<0?-e:e)+Vd-Id)%Vd}function ai(){var t,n=[];return{point:function(n,e){t.push([n,e])},lineStart:function(){n.push(t=[])},lineEnd:pr,rejoin:function(){n.length>1&&n.push(n.pop().concat(n.shift()))},result:function(){var e=n;return n=[],t=null,e}}}function ui(t,n){return Zd(t[0]-n[0])<Id&&Zd(t[1]-n[1])<Id}function fi(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 ci(t,n,e,r,i){var o,a,u=[],f=[];if(t.forEach(function(t){if(!((n=t.length-1)<=0)){var n,e,r=t[0],a=t[n];if(ui(r,a)){for(i.lineStart(),o=0;o<n;++o)i.point((r=t[o])[0],r[1]);i.lineEnd()}else u.push(e=new fi(r,t,null,!0)),f.push(e.o=new fi(r,null,e,!1)),u.push(e=new fi(a,t,null,!1)),f.push(e.o=new fi(a,null,e,!0))}}),u.length){for(f.sort(n),si(u),si(f),o=0,a=f.length;o<a;++o)f[o].e=e=!e;for(var c,s,l=u[0];;){for(var h=l,d=!0;h.v;)if((h=h.n)===l)return;c=h.z,i.lineStart();do{if(h.v=h.o.v=!0,h.e){if(d)for(o=0,a=c.length;o<a;++o)i.point((s=c[o])[0],s[1]);else r(h.x,h.n.x,1,i);h=h.n}else{if(d)for(c=h.p.z,o=c.length-1;o>=0;--o)i.point((s=c[o])[0],s[1]);else r(h.x,h.p.x,-1,i);h=h.p}c=(h=h.o).z,d=!d}while(!h.v);i.lineEnd()}}}function si(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 li(t,n){var e=n[0],r=n[1],i=ip(r),o=[ip(e),-Kd(e),0],a=0,u=0;Sp.reset(),1===i?r=Xd+Id:-1===i&&(r=-Xd-Id);for(var f=0,c=t.length;f<c;++f)if(l=(s=t[f]).length)for(var s,l,h=s[l-1],d=h[0],p=h[1]/2+Gd,v=ip(p),g=Kd(p),y=0;y<l;++y,d=b,v=x,g=w,h=_){var _=s[y],b=_[0],m=_[1]/2+Gd,x=ip(m),w=Kd(m),M=b-d,A=M>=0?1:-1,T=A*M,N=T>Hd,S=v*x;if(Sp.add(Jd(S*A*ip(T),g*w+S*Kd(T))),a+=N?M+A*Vd:M,N^d>=e^b>=e){var E=Nr(Ar(h),Ar(_));kr(E);var k=Nr(o,E);kr(k);var C=(N^M>=0?-1:1)*hr(k[2]);(r>C||r===C&&(E[0]||E[1]))&&(u+=N^M>=0?1:-1)}}return(a<-Id||a<Id&&Sp<-Id)^1&u}function hi(t,n,e,r){return function(i){function o(n,e){t(n,e)&&i.point(n,e)}function a(t,n){v.point(t,n)}function u(){m.point=a,v.lineStart()}function f(){m.point=o,v.lineEnd()}function c(t,n){p.push([t,n]),_.point(t,n)}function s(){_.lineStart(),p=[]}function l(){c(p[0][0],p[0][1]),_.lineEnd();var t,n,e,r,o=_.clean(),a=g.result(),u=a.length;if(p.pop(),h.push(p),p=null,u)if(1&o){if(e=a[0],(n=e.length-1)>0){for(b||(i.polygonStart(),b=!0),i.lineStart(),t=0;t<n;++t)i.point((r=e[t])[0],r[1]);i.lineEnd()}}else u>1&&2&o&&a.push(a.pop().concat(a.shift())),d.push(a.filter(di))}var h,d,p,v=n(i),g=ai(),_=n(g),b=!1,m={point:o,lineStart:u,lineEnd:f,polygonStart:function(){m.point=c,m.lineStart=s,m.lineEnd=l,d=[],h=[]},polygonEnd:function(){m.point=o,m.lineStart=u,m.lineEnd=f,d=y(d);var t=li(h,r);d.length?(b||(i.polygonStart(),b=!0),ci(d,pi,t,e,i)):t&&(b||(i.polygonStart(),b=!0),i.lineStart(),e(null,null,1,i),i.lineEnd()),b&&(i.polygonEnd(),b=!1),d=h=null},sphere:function(){i.polygonStart(),i.lineStart(),e(null,null,1,i),i.lineEnd(),i.polygonEnd()}};return m}}function di(t){return t.length>1}function pi(t,n){return((t=t.x)[0]<0?t[1]-Xd-Id:Xd-t[1])-((n=n.x)[0]<0?n[1]-Xd-Id:Xd-n[1])}function vi(t){function n(t,n){return Kd(t)*Kd(n)>i}function e(t,n,e){var r=[1,0,0],o=Nr(Ar(t),Ar(n)),a=Tr(o,o),u=o[0],f=a-u*u;if(!f)return!e&&t;var c=i*a/f,s=-i*u/f,l=Nr(r,o),h=Er(r,c);Sr(h,Er(o,s));var d=l,p=Tr(h,d),v=Tr(d,d),g=p*p-v*(Tr(h,h)-1);if(!(g<0)){var y=ap(g),_=Er(d,(-p-y)/v);if(Sr(_,h),_=Mr(_),!e)return _;var b,m=t[0],x=n[0],w=t[1],M=n[1];x<m&&(b=m,m=x,x=b);var A=x-m,T=Zd(A-Hd)<Id;if(!T&&M<w&&(b=w,w=M,M=b),T||A<Id?T?w+M>0^_[1]<(Zd(_[0]-m)<Id?w:M):w<=_[1]&&_[1]<=M:A>Hd^(m<=_[0]&&_[0]<=x)){var N=Er(d,(-p+y)/v);return Sr(N,h),[_,Mr(N)]}}}function r(n,e){var r=a?t:Hd-t,i=0;return n<-r?i|=1:n>r&&(i|=2),e<-r?i|=4:e>r&&(i|=8),i}var i=Kd(t),o=6*Wd,a=i>0,u=Zd(i)>Id;return hi(n,function(t){var i,o,f,c,s;return{lineStart:function(){c=f=!1,s=1},point:function(l,h){var d,p=[l,h],v=n(l,h),g=a?v?0:r(l,h):v?r(l+(l<0?Hd:-Hd),h):0;if(!i&&(c=f=v)&&t.lineStart(),v!==f&&(!(d=e(i,p))||ui(i,d)||ui(p,d))&&(p[0]+=Id,p[1]+=Id,v=n(p[0],p[1])),v!==f)s=0,v?(t.lineStart(),d=e(p,i),t.point(d[0],d[1])):(d=e(i,p),t.point(d[0],d[1]),t.lineEnd()),i=d;else if(u&&i&&a^v){var y;g&o||!(y=e(p,i,!0))||(s=0,a?(t.lineStart(),t.point(y[0][0],y[0][1]),t.point(y[1][0],y[1][1]),t.lineEnd()):(t.point(y[1][0],y[1][1]),t.lineEnd(),t.lineStart(),t.point(y[0][0],y[0][1])))}!v||i&&ui(i,p)||t.point(p[0],p[1]),i=p,f=v,o=g},lineEnd:function(){f&&t.lineEnd(),i=null},clean:function(){return s|(c&&f)<<1}}},function(n,e,r,i){ii(i,t,o,r,n,e)},a?[0,-t]:[-Hd,t-Hd])}function gi(t,n,e,r){function i(i,o){return t<=i&&i<=e&&n<=o&&o<=r}function o(i,o,u,c){var s=0,l=0;if(null==i||(s=a(i,u))!==(l=a(o,u))||f(i,o)<0^u>0)do{c.point(0===s||3===s?t:e,s>1?r:n)}while((s=(s+u+4)%4)!==l);else c.point(o[0],o[1])}function a(r,i){return Zd(r[0]-t)<Id?i>0?0:3:Zd(r[0]-e)<Id?i>0?2:1:Zd(r[1]-n)<Id?i>0?1:0:i>0?3:2}function u(t,n){return f(t.x,n.x)}function f(t,n){var e=a(t,1),r=a(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(a){function f(t,n){i(t,n)&&w.point(t,n)}function c(o,a){var u=i(o,a);if(l&&h.push([o,a]),m)d=o,p=a,v=u,m=!1,u&&(w.lineStart(),w.point(o,a));else if(u&&b)w.point(o,a);else{var f=[g=Math.max(Cp,Math.min(kp,g)),_=Math.max(Cp,Math.min(kp,_))],c=[o=Math.max(Cp,Math.min(kp,o)),a=Math.max(Cp,Math.min(kp,a))];!function(t,n,e,r,i,o){var a,u=t[0],f=t[1],c=0,s=1,l=n[0]-u,h=n[1]-f;if(a=e-u,l||!(a>0)){if(a/=l,l<0){if(a<c)return;a<s&&(s=a)}else if(l>0){if(a>s)return;a>c&&(c=a)}if(a=i-u,l||!(a<0)){if(a/=l,l<0){if(a>s)return;a>c&&(c=a)}else if(l>0){if(a<c)return;a<s&&(s=a)}if(a=r-f,h||!(a>0)){if(a/=h,h<0){if(a<c)return;a<s&&(s=a)}else if(h>0){if(a>s)return;a>c&&(c=a)}if(a=o-f,h||!(a<0)){if(a/=h,h<0){if(a>s)return;a>c&&(c=a)}else if(h>0){if(a<c)return;a<s&&(s=a)}return c>0&&(t[0]=u+c*l,t[1]=f+c*h),s<1&&(n[0]=u+s*l,n[1]=f+s*h),!0}}}}}(f,c,t,n,e,r)?u&&(w.lineStart(),w.point(o,a),x=!1):(b||(w.lineStart(),w.point(f[0],f[1])),w.point(c[0],c[1]),u||w.lineEnd(),x=!1)}g=o,_=a,b=u}var s,l,h,d,p,v,g,_,b,m,x,w=a,M=ai(),A={point:f,lineStart:function(){A.point=c,l&&l.push(h=[]),m=!0,b=!1,g=_=NaN},lineEnd:function(){s&&(c(d,p),v&&b&&M.rejoin(),s.push(M.result())),A.point=f,b&&w.lineEnd()},polygonStart:function(){w=M,s=[],l=[],x=!0},polygonEnd:function(){var n=function(){for(var n=0,e=0,i=l.length;e<i;++e)for(var o,a,u=l[e],f=1,c=u.length,s=u[0],h=s[0],d=s[1];f<c;++f)o=h,a=d,h=(s=u[f])[0],d=s[1],a<=r?d>r&&(h-o)*(r-a)>(d-a)*(t-o)&&++n:d<=r&&(h-o)*(r-a)<(d-a)*(t-o)&&--n;return n}(),e=x&&n,i=(s=y(s)).length;(e||i)&&(a.polygonStart(),e&&(a.lineStart(),o(null,null,1,a),a.lineEnd()),i&&ci(s,u,n,o,a),a.polygonEnd()),w=a,s=l=h=null}};return A}}function yi(){zp.point=zp.lineEnd=pr}function _i(t,n){gp=t*=Wd,yp=ip(n*=Wd),_p=Kd(n),zp.point=bi}function bi(t,n){t*=Wd;var e=ip(n*=Wd),r=Kd(n),i=Zd(t-gp),o=Kd(i),a=r*ip(i),u=_p*e-yp*r*o,f=yp*e+_p*r*o;Pp.add(Jd(ap(a*a+u*u),f)),gp=t,yp=e,_p=r}function mi(t){return Pp.reset(),_r(t,zp),+Pp}function xi(t,n){return Rp[0]=t,Rp[1]=n,mi(Lp)}function wi(t,n){return!(!t||!Up.hasOwnProperty(t.type))&&Up[t.type](t,n)}function Mi(t,n){return 0===xi(t,n)}function Ai(t,n){var e=xi(t[0],t[1]);return xi(t[0],n)+xi(n,t[1])<=e+Id}function Ti(t,n){return!!li(t.map(Ni),Si(n))}function Ni(t){return(t=t.map(Si)).pop(),t}function Si(t){return[t[0]*Wd,t[1]*Wd]}function Ei(t,n,e){var r=s(t,n-Id,e).concat(n);return function(t){return r.map(function(n){return[t,n]})}}function ki(t,n,e){var r=s(t,n-Id,e).concat(n);return function(t){return r.map(function(n){return[n,t]})}}function Ci(){function t(){return{type:"MultiLineString",coordinates:n()}}function n(){return s(tp(o/y)*y,i,y).map(d).concat(s(tp(c/_)*_,f,_).map(p)).concat(s(tp(r/v)*v,e,v).filter(function(t){return Zd(t%y)>Id}).map(l)).concat(s(tp(u/g)*g,a,g).filter(function(t){return Zd(t%_)>Id}).map(h))}var e,r,i,o,a,u,f,c,l,h,d,p,v=10,g=v,y=90,_=360,b=2.5;return t.lines=function(){return n().map(function(t){return{type:"LineString",coordinates:t}})},t.outline=function(){return{type:"Polygon",coordinates:[d(o).concat(p(f).slice(1),d(i).reverse().slice(1),p(c).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],c=+n[0][1],f=+n[1][1],o>i&&(n=o,o=i,i=n),c>f&&(n=c,c=f,f=n),t.precision(b)):[[o,c],[i,f]]},t.extentMinor=function(n){return arguments.length?(r=+n[0][0],e=+n[1][0],u=+n[0][1],a=+n[1][1],r>e&&(n=r,r=e,e=n),u>a&&(n=u,u=a,a=n),t.precision(b)):[[r,u],[e,a]]},t.step=function(n){return arguments.length?t.stepMajor(n).stepMinor(n):t.stepMinor()},t.stepMajor=function(n){return arguments.length?(y=+n[0],_=+n[1],t):[y,_]},t.stepMinor=function(n){return arguments.length?(v=+n[0],g=+n[1],t):[v,g]},t.precision=function(n){return arguments.length?(b=+n,l=Ei(u,a,90),h=ki(r,e,b),d=Ei(c,f,90),p=ki(o,i,b),t):b},t.extentMajor([[-180,-90+Id],[180,90-Id]]).extentMinor([[-180,-80-Id],[180,80+Id]])}function Pi(t){return t}function zi(){Yp.point=Ri}function Ri(t,n){Yp.point=Li,bp=xp=t,mp=wp=n}function Li(t,n){Op.add(wp*t-xp*n),xp=t,wp=n}function Di(){Li(bp,mp)}function Ui(t,n){Xp+=t,Gp+=n,++Vp}function qi(){tv.point=Oi}function Oi(t,n){tv.point=Yi,Ui(Tp=t,Np=n)}function Yi(t,n){var e=t-Tp,r=n-Np,i=ap(e*e+r*r);$p+=i*(Tp+t)/2,Wp+=i*(Np+n)/2,Zp+=i,Ui(Tp=t,Np=n)}function Bi(){tv.point=Ui}function Fi(){tv.point=ji}function Ii(){Hi(Mp,Ap)}function ji(t,n){tv.point=Hi,Ui(Mp=Tp=t,Ap=Np=n)}function Hi(t,n){var e=t-Tp,r=n-Np,i=ap(e*e+r*r);$p+=i*(Tp+t)/2,Wp+=i*(Np+n)/2,Zp+=i,Qp+=(i=Np*t-Tp*n)*(Tp+t),Jp+=i*(Np+n),Kp+=3*i,Ui(Tp=t,Np=n)}function Xi(t){this._context=t}function Gi(t,n){uv.point=Vi,ev=iv=t,rv=ov=n}function Vi(t,n){iv-=t,ov-=n,av.add(ap(iv*iv+ov*ov)),iv=t,ov=n}function $i(){this._string=[]}function Wi(t){return"m0,"+t+"a"+t+","+t+" 0 1,1 0,"+-2*t+"a"+t+","+t+" 0 1,1 0,"+2*t+"z"}function Zi(t){return function(n){var e=new Qi;for(var r in t)e[r]=t[r];return e.stream=n,e}}function Qi(){}function Ji(t,n,e){var r=t.clipExtent&&t.clipExtent();return t.scale(150).translate([0,0]),null!=r&&t.clipExtent(null),_r(e,t.stream(Hp)),n(Hp.result()),null!=r&&t.clipExtent(r),t}function Ki(t,n,e){return Ji(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])),a=+n[0][0]+(r-o*(e[1][0]+e[0][0]))/2,u=+n[0][1]+(i-o*(e[1][1]+e[0][1]))/2;t.scale(150*o).translate([a,u])},e)}function to(t,n,e){return Ki(t,[[0,0],n],e)}function no(t,n,e){return Ji(t,function(e){var r=+n,i=r/(e[1][0]-e[0][0]),o=(r-i*(e[1][0]+e[0][0]))/2,a=-i*e[0][1];t.scale(150*i).translate([o,a])},e)}function eo(t,n,e){return Ji(t,function(e){var r=+n,i=r/(e[1][1]-e[0][1]),o=-i*e[0][0],a=(r-i*(e[1][1]+e[0][1]))/2;t.scale(150*i).translate([o,a])},e)}function ro(t,n){return+n?function(t,n){function e(r,i,o,a,u,f,c,s,l,h,d,p,v,g){var y=c-r,_=s-i,b=y*y+_*_;if(b>4*n&&v--){var m=a+h,x=u+d,w=f+p,M=ap(m*m+x*x+w*w),A=hr(w/=M),T=Zd(Zd(w)-1)<Id||Zd(o-l)<Id?(o+l)/2:Jd(x,m),N=t(T,A),S=N[0],E=N[1],k=S-r,C=E-i,P=_*k-y*C;(P*P/b>n||Zd((y*k+_*C)/b-.5)>.3||a*h+u*d+f*p<cv)&&(e(r,i,o,a,u,f,S,E,T,m/=M,x/=M,w,v,g),g.point(S,E),e(S,E,T,m,x,w,c,s,l,h,d,p,v,g))}}return function(n){function r(e,r){e=t(e,r),n.point(e[0],e[1])}function i(){y=NaN,w.point=o,n.lineStart()}function o(r,i){var o=Ar([r,i]),a=t(r,i);e(y,_,g,b,m,x,y=a[0],_=a[1],g=r,b=o[0],m=o[1],x=o[2],fv,n),n.point(y,_)}function a(){w.point=r,n.lineEnd()}function u(){i(),w.point=f,w.lineEnd=c}function f(t,n){o(s=t,n),l=y,h=_,d=b,p=m,v=x,w.point=o}function c(){e(y,_,g,b,m,x,l,h,s,d,p,v,fv,n),w.lineEnd=a,a()}var s,l,h,d,p,v,g,y,_,b,m,x,w={point:r,lineStart:i,lineEnd:a,polygonStart:function(){n.polygonStart(),w.lineStart=u},polygonEnd:function(){n.polygonEnd(),w.lineStart=i}};return w}}(t,n):function(t){return Zi({point:function(n,e){n=t(n,e),this.stream.point(n[0],n[1])}})}(t)}function io(t,n,e,r){function i(t,r){return[u*t-f*r+n,e-f*t-u*r]}var o=Kd(r),a=ip(r),u=o*t,f=a*t,c=o/t,s=a/t,l=(a*e-o*n)/t,h=(a*n+o*e)/t;return i.invert=function(t,n){return[c*t-s*n+l,h-s*t-c*n]},i}function oo(t){return ao(function(){return t})()}function ao(t){function n(t){return l(t[0]*Wd,t[1]*Wd)}function e(){var t=io(p,0,0,w).apply(null,i(y,_)),n=(w?io:function(t,n,e){function r(r,i){return[n+t*r,e-t*i]}return r.invert=function(r,i){return[(r-n)/t,(e-i)/t]},r})(p,v-t[0],g-t[1],w);return o=Kr(b,m,x),s=Qr(i,n),l=Qr(o,s),c=ro(s,S),r()}function r(){return h=d=null,n}var i,o,a,u,f,c,s,l,h,d,p=150,v=480,g=250,y=0,_=0,b=0,m=0,x=0,w=0,M=null,A=Ep,T=null,N=Pi,S=.5;return n.stream=function(t){return h&&d===t?h:h=sv(function(t){return Zi({point:function(n,e){var r=t(n,e);return this.stream.point(r[0],r[1])}})}(o)(A(c(N(d=t)))))},n.preclip=function(t){return arguments.length?(A=t,M=void 0,r()):A},n.postclip=function(t){return arguments.length?(N=t,T=a=u=f=null,r()):N},n.clipAngle=function(t){return arguments.length?(A=+t?vi(M=t*Wd):(M=null,Ep),r()):M*$d},n.clipExtent=function(t){return arguments.length?(N=null==t?(T=a=u=f=null,Pi):gi(T=+t[0][0],a=+t[0][1],u=+t[1][0],f=+t[1][1]),r()):null==T?null:[[T,a],[u,f]]},n.scale=function(t){return arguments.length?(p=+t,e()):p},n.translate=function(t){return arguments.length?(v=+t[0],g=+t[1],e()):[v,g]},n.center=function(t){return arguments.length?(y=t[0]%360*Wd,_=t[1]%360*Wd,e()):[y*$d,_*$d]},n.rotate=function(t){return arguments.length?(b=t[0]%360*Wd,m=t[1]%360*Wd,x=t.length>2?t[2]%360*Wd:0,e()):[b*$d,m*$d,x*$d]},n.angle=function(t){return arguments.length?(w=t%360*Wd,e()):w*$d},n.precision=function(t){return arguments.length?(c=ro(s,S=t*t),r()):ap(S)},n.fitExtent=function(t,e){return Ki(n,t,e)},n.fitSize=function(t,e){return to(n,t,e)},n.fitWidth=function(t,e){return no(n,t,e)},n.fitHeight=function(t,e){return eo(n,t,e)},function(){return i=t.apply(this,arguments),n.invert=i.invert&&function(t){return(t=l.invert(t[0],t[1]))&&[t[0]*$d,t[1]*$d]},e()}}function uo(t){var n=0,e=Hd/3,r=ao(t),i=r(n,e);return i.parallels=function(t){return arguments.length?r(n=t[0]*Wd,e=t[1]*Wd):[n*$d,e*$d]},i}function fo(t,n){function e(t,n){var e=ap(o-2*i*ip(n))/i;return[e*ip(t*=i),a-e*Kd(t)]}var r=ip(t),i=(r+ip(n))/2;if(Zd(i)<Id)return function(t){function n(t,n){return[t*e,ip(n)/e]}var e=Kd(t);return n.invert=function(t,n){return[t/e,hr(n*e)]},n}(t);var o=1+r*(2*i-r),a=ap(o)/i;return e.invert=function(t,n){var e=a-n;return[Jd(t,Zd(e))/i*op(e),hr((o-(t*t+e*e)*i*i)/(2*i))]},e}function co(){return uo(fo).scale(155.424).center([0,33.6442])}function so(){return co().parallels([29.5,45.5]).scale(1070).translate([480,250]).rotate([96,0]).center([-.6,38.7])}function lo(t){return function(n,e){var r=Kd(n),i=Kd(e),o=t(r*i);return[o*i*ip(n),o*ip(e)]}}function ho(t){return function(n,e){var r=ap(n*n+e*e),i=t(r),o=ip(i),a=Kd(i);return[Jd(n*o,r*a),hr(r&&e*o/r)]}}function po(t,n){return[t,ep(up((Xd+n)/2))]}function vo(t){function n(){var n=Hd*u(),a=o(ri(o.rotate()).invert([0,0]));return c(null==s?[[a[0]-n,a[1]-n],[a[0]+n,a[1]+n]]:t===po?[[Math.max(a[0]-n,s),e],[Math.min(a[0]+n,r),i]]:[[s,Math.max(a[1]-n,e)],[r,Math.min(a[1]+n,i)]])}var e,r,i,o=oo(t),a=o.center,u=o.scale,f=o.translate,c=o.clipExtent,s=null;return o.scale=function(t){return arguments.length?(u(t),n()):u()},o.translate=function(t){return arguments.length?(f(t),n()):f()},o.center=function(t){return arguments.length?(a(t),n()):a()},o.clipExtent=function(t){return arguments.length?(null==t?s=e=r=i=null:(s=+t[0][0],e=+t[0][1],r=+t[1][0],i=+t[1][1]),n()):null==s?null:[[s,e],[r,i]]},n()}function go(t){return up((Xd+t)/2)}function yo(t,n){function e(t,n){o>0?n<-Xd+Id&&(n=-Xd+Id):n>Xd-Id&&(n=Xd-Id);var e=o/rp(go(n),i);return[e*ip(i*t),o-e*Kd(i*t)]}var r=Kd(t),i=t===n?ip(t):ep(r/Kd(n))/ep(go(n)/go(t)),o=r*rp(go(t),i)/i;return i?(e.invert=function(t,n){var e=o-n,r=op(i)*ap(t*t+e*e);return[Jd(t,Zd(e))/i*op(e),2*Qd(rp(o/r,1/i))-Xd]},e):po}function _o(t,n){return[t,n]}function bo(t,n){function e(t,n){var e=o-n,r=i*t;return[e*ip(r),o-e*Kd(r)]}var r=Kd(t),i=t===n?ip(t):(r-Kd(n))/(n-t),o=r/i+t;return Zd(i)<Id?_o:(e.invert=function(t,n){var e=o-n;return[Jd(t,Zd(e))/i*op(e),o-op(i)*ap(t*t+e*e)]},e)}function mo(t,n){var e=Kd(n),r=Kd(t)*e;return[e*ip(t)/r,ip(n)/r]}function xo(t,n,e,r){return 1===t&&1===n&&0===e&&0===r?Pi:Zi({point:function(i,o){this.stream.point(i*t+e,o*n+r)}})}function wo(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 Mo(t,n){return[Kd(n)*ip(t),ip(n)]}function Ao(t,n){var e=Kd(n),r=1+Kd(t)*e;return[e*ip(t)/r,ip(n)/r]}function To(t,n){return[ep(up((Xd+n)/2)),-t]}function No(t,n){return t.parent===n.parent?1:2}function So(t,n){return t+n.x}function Eo(t,n){return Math.max(t,n.y)}function ko(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 Co(t,n){var e,r,i,o,a,u=new Lo(t),f=+t.value&&(u.value=t.value),c=[u];for(null==n&&(n=Po);e=c.pop();)if(f&&(e.value=+e.data.value),(i=n(e.data))&&(a=i.length))for(e.children=new Array(a),o=a-1;o>=0;--o)c.push(r=e.children[o]=new Lo(i[o])),r.parent=e,r.depth=e.depth+1;return u.eachBefore(Ro)}function Po(t){return t.children}function zo(t){t.data=t.data.data}function Ro(t){var n=0;do{t.height=n}while((t=t.parent)&&t.height<++n)}function Lo(t){this.data=t,this.depth=this.height=0,this.parent=null}function Do(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}(dv.call(t))).length,o=[];r<i;)n=t[r],e&&qo(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 Yo(t[0],t[1]);case 3:return Bo(t[0],t[1],t[2])}}(o=function(t,n){var e,r;if(Oo(n,t))return[n];for(e=0;e<t.length;++e)if(Uo(n,t[e])&&Oo(Yo(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(Uo(Yo(t[e],t[r]),n)&&Uo(Yo(t[e],n),t[r])&&Uo(Yo(t[r],n),t[e])&&Oo(Bo(t[e],t[r],n),t))return[t[e],t[r],n];throw new Error}(o,n)),r=0);return e}function Uo(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 qo(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 Oo(t,n){for(var e=0;e<n.length;++e)if(!qo(t,n[e]))return!1;return!0}function Yo(t,n){var e=t.x,r=t.y,i=t.r,o=n.x,a=n.y,u=n.r,f=o-e,c=a-r,s=u-i,l=Math.sqrt(f*f+c*c);return{x:(e+o+f/l*s)/2,y:(r+a+c/l*s)/2,r:(l+i+u)/2}}function Bo(t,n,e){var r=t.x,i=t.y,o=t.r,a=n.x,u=n.y,f=n.r,c=e.x,s=e.y,l=e.r,h=r-a,d=r-c,p=i-u,v=i-s,g=f-o,y=l-o,_=r*r+i*i-o*o,b=_-a*a-u*u+f*f,m=_-c*c-s*s+l*l,x=d*p-h*v,w=(p*m-v*b)/(2*x)-r,M=(v*g-p*y)/x,A=(d*b-h*m)/(2*x)-i,T=(h*y-d*g)/x,N=M*M+T*T-1,S=2*(o+w*M+A*T),E=w*w+A*A-o*o,k=-(N?(S+Math.sqrt(S*S-4*N*E))/(2*N):E/S);return{x:r+w+M*k,y:i+A+T*k,r:k}}function Fo(t,n,e){var r,i,o,a,u=t.x-n.x,f=t.y-n.y,c=u*u+f*f;c?(i=n.r+e.r,i*=i,a=t.r+e.r,i>(a*=a)?(r=(c+a-i)/(2*c),o=Math.sqrt(Math.max(0,a/c-r*r)),e.x=t.x-r*u-o*f,e.y=t.y-r*f+o*u):(r=(c+i-a)/(2*c),o=Math.sqrt(Math.max(0,i/c-r*r)),e.x=n.x+r*u-o*f,e.y=n.y+r*f+o*u)):(e.x=n.x+e.r,e.y=n.y)}function Io(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 jo(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 Ho(t){this._=t,this.next=null,this.previous=null}function Xo(t){if(!(i=t.length))return 0;var n,e,r,i,o,a,u,f,c,s,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;Fo(e,n,r=t[2]),n=new Ho(n),e=new Ho(e),r=new Ho(r),n.next=r.previous=e,e.next=n.previous=r,r.next=e.previous=n;t:for(u=3;u<i;++u){Fo(n._,e._,r=t[u]),r=new Ho(r),f=e.next,c=n.previous,s=e._.r,l=n._.r;do{if(s<=l){if(Io(f._,r._)){e=f,n.next=e,e.previous=n,--u;continue t}s+=f._.r,f=f.next}else{if(Io(c._,r._)){(n=c).next=e,e.previous=n,--u;continue t}l+=c._.r,c=c.previous}}while(f!==c.next);for(r.previous=n,r.next=e,n.next=e.previous=e=r,o=jo(n);(r=r.next)!==e;)(a=jo(r))<o&&(n=r,o=a);e=n.next}for(n=[e._],r=e;(r=r.next)!==e;)n.push(r._);for(r=Do(n),u=0;u<i;++u)n=t[u],n.x-=r.x,n.y-=r.y;return r.r}function Go(t){if("function"!=typeof t)throw new Error;return t}function Vo(){return 0}function $o(t){return function(){return t}}function Wo(t){return Math.sqrt(t.value)}function Zo(t){return function(n){n.children||(n.r=Math.max(0,+t(n)||0))}}function Qo(t,n){return function(e){if(r=e.children){var r,i,o,a=r.length,u=t(e)*n||0;if(u)for(i=0;i<a;++i)r[i].r+=u;if(o=Xo(r),u)for(i=0;i<a;++i)r[i].r-=u;e.r=o+u}}}function Jo(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 Ko(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)}function ta(t,n,e,r,i){for(var o,a=t.children,u=-1,f=a.length,c=t.value&&(r-n)/t.value;++u<f;)(o=a[u]).y0=e,o.y1=i,o.x0=n,o.x1=n+=o.value*c}function na(t){return t.id}function ea(t){return t.parentId}function ra(t,n){return t.parent===n.parent?1:2}function ia(t){var n=t.children;return n?n[0]:t.t}function oa(t){var n=t.children;return n?n[n.length-1]:t.t}function aa(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 ua(t,n,e){return t.a.parent===n.parent?t.a:e}function fa(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 ca(t,n,e,r,i){for(var o,a=t.children,u=-1,f=a.length,c=t.value&&(i-e)/t.value;++u<f;)(o=a[u]).x0=n,o.x1=r,o.y0=e,o.y1=e+=o.value*c}function sa(t,n,e,r,i,o){for(var a,u,f,c,s,l,h,d,p,v,g,y=[],_=n.children,b=0,m=0,x=_.length,w=n.value;b<x;){f=i-e,c=o-r;do{s=_[m++].value}while(!s&&m<x);for(l=h=s,g=s*s*(v=Math.max(c/f,f/c)/(w*t)),p=Math.max(h/g,g/l);m<x;++m){if(s+=u=_[m].value,u<l&&(l=u),u>h&&(h=u),g=s*s*v,(d=Math.max(h/g,g/l))>p){s-=u;break}p=d}y.push(a={value:s,dice:f<c,children:_.slice(b,m)}),a.dice?ta(a,e,r,i,w?r+=c*s/w:o):ca(a,e,r,w?e+=f*s/w:i,o),w-=s,b=m}return y}function la(t,n,e){return(n[0]-t[0])*(e[1]-t[1])-(n[1]-t[1])*(e[0]-t[0])}function ha(t,n){return t[0]-n[0]||t[1]-n[1]}function da(t){for(var n=t.length,e=[0,1],r=2,i=2;i<n;++i){for(;r>1&&la(t[e[r-2]],t[e[r-1]],t[i])<=0;)--r;e[r++]=i}return e.slice(0,r)}function pa(){return Math.random()}function va(t){function n(n){var o=n+"",a=e.get(o);if(!a){if(i!==kv)return i;e.set(o,a=r.push(n))}return t[(a-1)%t.length]}var e=le(),r=[],i=kv;return t=null==t?[]:Ev.call(t),n.domain=function(t){if(!arguments.length)return r.slice();r=[],e=le();for(var i,o,a=-1,u=t.length;++a<u;)e.has(o=(i=t[a])+"")||e.set(o,r.push(i));return n},n.range=function(e){return arguments.length?(t=Ev.call(e),n):t.slice()},n.unknown=function(t){return arguments.length?(i=t,n):i},n.copy=function(){return va().domain(r).range(t).unknown(i)},n}function ga(){function t(){var t=i().length,r=a[1]<a[0],h=a[r-0],d=a[1-r];n=(d-h)/Math.max(1,t-f+2*c),u&&(n=Math.floor(n)),h+=(d-h-n*(t-f))*l,e=n*(1-f),u&&(h=Math.round(h),e=Math.round(e));var p=s(t).map(function(t){return h+n*t});return o(r?p.reverse():p)}var n,e,r=va().unknown(void 0),i=r.domain,o=r.range,a=[0,1],u=!1,f=0,c=0,l=.5;return delete r.unknown,r.domain=function(n){return arguments.length?(i(n),t()):i()},r.range=function(n){return arguments.length?(a=[+n[0],+n[1]],t()):a.slice()},r.rangeRound=function(n){return a=[+n[0],+n[1]],u=!0,t()},r.bandwidth=function(){return e},r.step=function(){return n},r.round=function(n){return arguments.length?(u=!!n,t()):u},r.padding=function(n){return arguments.length?(f=c=Math.max(0,Math.min(1,n)),t()):f},r.paddingInner=function(n){return arguments.length?(f=Math.max(0,Math.min(1,n)),t()):f},r.paddingOuter=function(n){return arguments.length?(c=Math.max(0,Math.min(1,n)),t()):c},r.align=function(n){return arguments.length?(l=Math.max(0,Math.min(1,n)),t()):l},r.copy=function(){return ga().domain(i()).range(a).round(u).paddingInner(f).paddingOuter(c).align(l)},t()}function ya(t){var n=t.copy;return t.padding=t.paddingOuter,delete t.paddingInner,delete t.paddingOuter,t.copy=function(){return ya(n())},t}function _a(t){return function(){return t}}function ba(t){return+t}function ma(t,n){return(n-=t=+t)?function(e){return(e-t)/n}:_a(n)}function xa(t,n,e,r){var i=t[0],o=t[1],a=n[0],u=n[1];return o<i?(i=e(o,i),a=r(u,a)):(i=e(i,o),a=r(a,u)),function(t){return a(i(t))}}function wa(t,n,e,r){var i=Math.min(t.length,n.length)-1,o=new Array(i),a=new Array(i),u=-1;for(t[i]<t[0]&&(t=t.slice().reverse(),n=n.slice().reverse());++u<i;)o[u]=e(t[u],t[u+1]),a[u]=r(n[u],n[u+1]);return function(n){var e=Qc(t,n,1,i)-1;return a[e](o[e](n))}}function Ma(t,n){return n.domain(t.domain()).range(t.range()).interpolate(t.interpolate()).clamp(t.clamp())}function Aa(t,n){function e(){return i=Math.min(u.length,f.length)>2?wa:xa,o=a=null,r}function r(n){return(o||(o=i(u,f,s?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,c)))(+n)}var i,o,a,u=Cv,f=Cv,c=hn,s=!1;return r.invert=function(t){return(a||(a=i(f,u,ma,s?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?(u=Sv.call(t,ba),e()):u.slice()},r.range=function(t){return arguments.length?(f=Ev.call(t),e()):f.slice()},r.rangeRound=function(t){return f=Ev.call(t),c=dn,e()},r.clamp=function(t){return arguments.length?(s=!!t,e()):s},r.interpolate=function(t){return arguments.length?(c=t,e()):c},e()}function Ta(n){var e=n.domain;return n.ticks=function(t){var n=e();return l(n[0],n[n.length-1],null==t?10:t)},n.tickFormat=function(n,r){return function(n,e,r){var i,o=n[0],a=n[n.length-1],u=d(o,a,null==e?10:e);switch((r=tr(null==r?",f":r)).type){case"s":var f=Math.max(Math.abs(o),Math.abs(a));return null!=r.precision||isNaN(i=ar(u,f))||(r.precision=i),t.formatPrefix(r,f);case"":case"e":case"g":case"p":case"r":null!=r.precision||isNaN(i=ur(u,Math.max(Math.abs(o),Math.abs(a))))||(r.precision=i-("e"===r.type));break;case"f":case"%":null!=r.precision||isNaN(i=or(u))||(r.precision=i-2*("%"===r.type))}return t.format(r)}(e(),n,r)},n.nice=function(t){null==t&&(t=10);var r,i=e(),o=0,a=i.length-1,u=i[o],f=i[a];return f<u&&(r=u,u=f,f=r,r=o,o=a,a=r),(r=h(u,f,t))>0?r=h(u=Math.floor(u/r)*r,f=Math.ceil(f/r)*r,t):r<0&&(r=h(u=Math.ceil(u*r)/r,f=Math.floor(f*r)/r,t)),r>0?(i[o]=Math.floor(u/r)*r,i[a]=Math.ceil(f/r)*r,e(i)):r<0&&(i[o]=Math.ceil(u*r)/r,i[a]=Math.floor(f*r)/r,e(i)),n},n}function Na(){var t=Aa(ma,cn);return t.copy=function(){return Ma(t,Na())},Ta(t)}function Sa(){function t(t){return+t}var n=[0,1];return t.invert=t,t.domain=t.range=function(e){return arguments.length?(n=Sv.call(e,ba),t):n.slice()},t.copy=function(){return Sa().domain(n)},Ta(t)}function Ea(t,n){var e,r=0,i=(t=t.slice()).length-1,o=t[r],a=t[i];return a<o&&(e=r,r=i,i=e,e=o,o=a,a=e),t[r]=n.floor(o),t[i]=n.ceil(a),t}function ka(t,n){return(n=Math.log(n/t))?function(e){return Math.log(e/t)/n}:_a(n)}function Ca(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 Pa(t){return isFinite(t)?+("1e"+t):t<0?0:t}function za(t){return 10===t?Pa:t===Math.E?Math.exp:function(n){return Math.pow(t,n)}}function Ra(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 La(t){return function(n){return-t(-n)}}function Da(){function n(){return o=Ra(i),a=za(i),r()[0]<0&&(o=La(o),a=La(a)),e}var e=Aa(ka,Ca).domain([1,10]),r=e.domain,i=10,o=Ra(10),a=za(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(),u=e[0],f=e[e.length-1];(n=f<u)&&(d=u,u=f,f=d);var c,s,h,d=o(u),p=o(f),v=null==t?10:+t,g=[];if(!(i%1)&&p-d<v){if(d=Math.round(d)-1,p=Math.round(p)+1,u>0){for(;d<p;++d)for(s=1,c=a(d);s<i;++s)if(!((h=c*s)<u)){if(h>f)break;g.push(h)}}else for(;d<p;++d)for(s=i-1,c=a(d);s>=1;--s)if(!((h=c*s)<u)){if(h>f)break;g.push(h)}}else g=l(d,p,Math.min(p-d,v)).map(a);return n?g.reverse():g},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 u=Math.max(1,i*n/e.ticks().length);return function(t){var n=t/a(Math.round(o(t)));return n*i<i-.5&&(n*=i),n<=u?r(t):""}},e.nice=function(){return r(Ea(r(),{floor:function(t){return a(Math.floor(o(t)))},ceil:function(t){return a(Math.ceil(o(t)))}}))},e.copy=function(){return Ma(e,Da().base(i))},e}function Ua(t,n){return t<0?-Math.pow(-t,n):Math.pow(t,n)}function qa(){var t=1,n=Aa(function(n,e){return(e=Ua(e,t)-(n=Ua(n,t)))?function(r){return(Ua(r,t)-n)/e}:_a(e)},function(n,e){return e=Ua(e,t)-(n=Ua(n,t)),function(r){return Ua(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 Ma(n,qa().exponent(t))},Ta(n)}function Oa(){function t(){var t=0,n=Math.max(1,i.length);for(o=new Array(n-1);++t<n;)o[t-1]=v(r,t/n);return e}function e(t){if(!isNaN(t=+t))return i[Qc(o,t)]}var r=[],i=[],o=[];return e.invertExtent=function(t){var n=i.indexOf(t);return n<0?[NaN,NaN]:[n>0?o[n-1]:r[0],n<o.length?o[n]:r[r.length-1]]},e.domain=function(e){if(!arguments.length)return r.slice();r=[];for(var i,o=0,a=e.length;o<a;++o)null==(i=e[o])||isNaN(i=+i)||r.push(i);return r.sort(n),t()},e.range=function(n){return arguments.length?(i=Ev.call(n),t()):i.slice()},e.quantiles=function(){return o.slice()},e.copy=function(){return Oa().domain(r).range(i)},e}function Ya(){function t(t){if(t<=t)return a[Qc(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],a=[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=(a=Ev.call(t)).length-1,n()):a.slice()},t.invertExtent=function(t){var n=a.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 Ya().domain([e,r]).range(a)},Ta(t)}function Ba(){function t(t){if(t<=t)return e[Qc(n,t,0,r)]}var n=[.5],e=[0,1],r=1;return t.domain=function(i){return arguments.length?(n=Ev.call(i),r=Math.min(n.length,e.length-1),t):n.slice()},t.range=function(i){return arguments.length?(e=Ev.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 Ba().domain(n).range(e)},t}function Fa(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 a,u=[];if(e=i.ceil(e),o=null==o?1:Math.floor(o),!(e<r&&o>0))return u;do{u.push(a=new Date(+e)),n(e,o),t(e)}while(a<e&&e<r);return u},i.filter=function(e){return Fa(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 Pv.setTime(+n),zv.setTime(+r),t(Pv),t(zv),Math.floor(e(Pv,zv))},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 Ia(t){return Fa(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())*Dv)/Uv})}function ja(t){return Fa(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)/Uv})}function Ha(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 Xa(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 Ga(t){return{y:t,m:0,d:1,H:0,M:0,S:0,L:0}}function Va(t){function n(t,n){return function(e){var r,i,o,a=[],u=-1,f=0,c=t.length;for(e instanceof Date||(e=new Date(+e));++u<c;)37===t.charCodeAt(u)&&(a.push(t.slice(f,u)),null!=(i=Lg[r=t.charAt(++u)])?r=t.charAt(++u):i="e"===r?" ":"0",(o=n[r])&&(r=o(e,i)),a.push(r),f=u+1);return a.push(t.slice(f,u)),a.join("")}}function e(t,n){return function(e){var i,o,a=Ga(1900);if(r(a,t,e+="",0)!=e.length)return null;if("Q"in a)return new Date(a.Q);if("p"in a&&(a.H=a.H%12+12*a.p),"V"in a){if(a.V<1||a.V>53)return null;"w"in a||(a.w=1),"Z"in a?(i=(o=(i=Xa(Ga(a.y))).getUTCDay())>4||0===o?gg.ceil(i):gg(i),i=dg.offset(i,7*(a.V-1)),a.y=i.getUTCFullYear(),a.m=i.getUTCMonth(),a.d=i.getUTCDate()+(a.w+6)%7):(i=(o=(i=n(Ga(a.y))).getDay())>4||0===o?Gv.ceil(i):Gv(i),i=jv.offset(i,7*(a.V-1)),a.y=i.getFullYear(),a.m=i.getMonth(),a.d=i.getDate()+(a.w+6)%7)}else("W"in a||"U"in a)&&("w"in a||(a.w="u"in a?a.u%7:"W"in a?1:0),o="Z"in a?Xa(Ga(a.y)).getUTCDay():n(Ga(a.y)).getDay(),a.m=0,a.d="W"in a?(a.w+6)%7+7*a.W-(o+5)%7:a.w+7*a.U-(o+6)%7);return"Z"in a?(a.H+=a.Z/100|0,a.M+=a.Z%100,Xa(a)):n(a)}}function r(t,n,e,r){for(var i,o,a=0,u=n.length,f=e.length;a<u;){if(r>=f)return-1;if(37===(i=n.charCodeAt(a++))){if(i=n.charAt(a++),!(o=A[i in Lg?n.charAt(a++):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,a=t.time,u=t.periods,f=t.days,c=t.shortDays,s=t.months,l=t.shortMonths,h=Za(u),d=Qa(u),p=Za(f),v=Qa(f),g=Za(c),y=Qa(c),_=Za(s),b=Qa(s),m=Za(l),x=Qa(l),w={a:function(t){return c[t.getDay()]},A:function(t){return f[t.getDay()]},b:function(t){return l[t.getMonth()]},B:function(t){return s[t.getMonth()]},c:null,d:yu,e:yu,f:wu,H:_u,I:bu,j:mu,L:xu,m:Mu,M:Au,p:function(t){return u[+(t.getHours()>=12)]},Q:Ju,s:Ku,S:Tu,u:Nu,U:Su,V:Eu,w:ku,W:Cu,x:null,X:null,y:Pu,Y:zu,Z:Ru,"%":Qu},M={a:function(t){return c[t.getUTCDay()]},A:function(t){return f[t.getUTCDay()]},b:function(t){return l[t.getUTCMonth()]},B:function(t){return s[t.getUTCMonth()]},c:null,d:Lu,e:Lu,f:Yu,H:Du,I:Uu,j:qu,L:Ou,m:Bu,M:Fu,p:function(t){return u[+(t.getUTCHours()>=12)]},Q:Ju,s:Ku,S:Iu,u:ju,U:Hu,V:Xu,w:Gu,W:Vu,x:null,X:null,y:$u,Y:Wu,Z:Zu,"%":Qu},A={a:function(t,n,e){var r=g.exec(n.slice(e));return r?(t.w=y[r[0].toLowerCase()],e+r[0].length):-1},A:function(t,n,e){var r=p.exec(n.slice(e));return r?(t.w=v[r[0].toLowerCase()],e+r[0].length):-1},b:function(t,n,e){var r=m.exec(n.slice(e));return r?(t.m=x[r[0].toLowerCase()],e+r[0].length):-1},B:function(t,n,e){var r=_.exec(n.slice(e));return r?(t.m=b[r[0].toLowerCase()],e+r[0].length):-1},c:function(t,n,e){return r(t,i,n,e)},d:uu,e:uu,f:du,H:cu,I:cu,j:fu,L:hu,m:au,M:su,p:function(t,n,e){var r=h.exec(n.slice(e));return r?(t.p=d[r[0].toLowerCase()],e+r[0].length):-1},Q:vu,s:gu,S:lu,u:Ka,U:tu,V:nu,w:Ja,W:eu,x:function(t,n,e){return r(t,o,n,e)},X:function(t,n,e){return r(t,a,n,e)},y:iu,Y:ru,Z:ou,"%":pu};return w.x=n(o,w),w.X=n(a,w),w.c=n(i,w),M.x=n(o,M),M.X=n(a,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+="",Ha);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,Xa);return n.toString=function(){return t},n}}}function $a(t,n,e){var r=t<0?"-":"",i=(r?-t:t)+"",o=i.length;return r+(o<e?new Array(e-o+1).join(n)+i:i)}function Wa(t){return t.replace(qg,"\\$&")}function Za(t){return new RegExp("^(?:"+t.map(Wa).join("|")+")","i")}function Qa(t){for(var n={},e=-1,r=t.length;++e<r;)n[t[e].toLowerCase()]=e;return n}function Ja(t,n,e){var r=Dg.exec(n.slice(e,e+1));return r?(t.w=+r[0],e+r[0].length):-1}function Ka(t,n,e){var r=Dg.exec(n.slice(e,e+1));return r?(t.u=+r[0],e+r[0].length):-1}function tu(t,n,e){var r=Dg.exec(n.slice(e,e+2));return r?(t.U=+r[0],e+r[0].length):-1}function nu(t,n,e){var r=Dg.exec(n.slice(e,e+2));return r?(t.V=+r[0],e+r[0].length):-1}function eu(t,n,e){var r=Dg.exec(n.slice(e,e+2));return r?(t.W=+r[0],e+r[0].length):-1}function ru(t,n,e){var r=Dg.exec(n.slice(e,e+4));return r?(t.y=+r[0],e+r[0].length):-1}function iu(t,n,e){var r=Dg.exec(n.slice(e,e+2));return r?(t.y=+r[0]+(+r[0]>68?1900:2e3),e+r[0].length):-1}function ou(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 au(t,n,e){var r=Dg.exec(n.slice(e,e+2));return r?(t.m=r[0]-1,e+r[0].length):-1}function uu(t,n,e){var r=Dg.exec(n.slice(e,e+2));return r?(t.d=+r[0],e+r[0].length):-1}function fu(t,n,e){var r=Dg.exec(n.slice(e,e+3));return r?(t.m=0,t.d=+r[0],e+r[0].length):-1}function cu(t,n,e){var r=Dg.exec(n.slice(e,e+2));return r?(t.H=+r[0],e+r[0].length):-1}function su(t,n,e){var r=Dg.exec(n.slice(e,e+2));return r?(t.M=+r[0],e+r[0].length):-1}function lu(t,n,e){var r=Dg.exec(n.slice(e,e+2));return r?(t.S=+r[0],e+r[0].length):-1}function hu(t,n,e){var r=Dg.exec(n.slice(e,e+3));return r?(t.L=+r[0],e+r[0].length):-1}function du(t,n,e){var r=Dg.exec(n.slice(e,e+6));return r?(t.L=Math.floor(r[0]/1e3),e+r[0].length):-1}function pu(t,n,e){var r=Ug.exec(n.slice(e,e+1));return r?e+r[0].length:-1}function vu(t,n,e){var r=Dg.exec(n.slice(e));return r?(t.Q=+r[0],e+r[0].length):-1}function gu(t,n,e){var r=Dg.exec(n.slice(e));return r?(t.Q=1e3*+r[0],e+r[0].length):-1}function yu(t,n){return $a(t.getDate(),n,2)}function _u(t,n){return $a(t.getHours(),n,2)}function bu(t,n){return $a(t.getHours()%12||12,n,2)}function mu(t,n){return $a(1+jv.count(ug(t),t),n,3)}function xu(t,n){return $a(t.getMilliseconds(),n,3)}function wu(t,n){return xu(t,n)+"000"}function Mu(t,n){return $a(t.getMonth()+1,n,2)}function Au(t,n){return $a(t.getMinutes(),n,2)}function Tu(t,n){return $a(t.getSeconds(),n,2)}function Nu(t){var n=t.getDay();return 0===n?7:n}function Su(t,n){return $a(Xv.count(ug(t),t),n,2)}function Eu(t,n){var e=t.getDay();return t=e>=4||0===e?Wv(t):Wv.ceil(t),$a(Wv.count(ug(t),t)+(4===ug(t).getDay()),n,2)}function ku(t){return t.getDay()}function Cu(t,n){return $a(Gv.count(ug(t),t),n,2)}function Pu(t,n){return $a(t.getFullYear()%100,n,2)}function zu(t,n){return $a(t.getFullYear()%1e4,n,4)}function Ru(t){var n=t.getTimezoneOffset();return(n>0?"-":(n*=-1,"+"))+$a(n/60|0,"0",2)+$a(n%60,"0",2)}function Lu(t,n){return $a(t.getUTCDate(),n,2)}function Du(t,n){return $a(t.getUTCHours(),n,2)}function Uu(t,n){return $a(t.getUTCHours()%12||12,n,2)}function qu(t,n){return $a(1+dg.count(Pg(t),t),n,3)}function Ou(t,n){return $a(t.getUTCMilliseconds(),n,3)}function Yu(t,n){return Ou(t,n)+"000"}function Bu(t,n){return $a(t.getUTCMonth()+1,n,2)}function Fu(t,n){return $a(t.getUTCMinutes(),n,2)}function Iu(t,n){return $a(t.getUTCSeconds(),n,2)}function ju(t){var n=t.getUTCDay();return 0===n?7:n}function Hu(t,n){return $a(vg.count(Pg(t),t),n,2)}function Xu(t,n){var e=t.getUTCDay();return t=e>=4||0===e?bg(t):bg.ceil(t),$a(bg.count(Pg(t),t)+(4===Pg(t).getUTCDay()),n,2)}function Gu(t){return t.getUTCDay()}function Vu(t,n){return $a(gg.count(Pg(t),t),n,2)}function $u(t,n){return $a(t.getUTCFullYear()%100,n,2)}function Wu(t,n){return $a(t.getUTCFullYear()%1e4,n,4)}function Zu(){return"+0000"}function Qu(){return"%"}function Ju(t){return+t}function Ku(t){return Math.floor(+t/1e3)}function tf(n){return zg=Va(n),t.timeFormat=zg.format,t.timeParse=zg.parse,t.utcFormat=zg.utcFormat,t.utcParse=zg.utcParse,zg}function nf(t){return new Date(t)}function ef(t){return t instanceof Date?+t:+new Date(+t)}function rf(t,n,r,i,o,a,u,f,c){function s(e){return(u(e)<e?g:a(e)<e?y:o(e)<e?_:i(e)<e?b:n(e)<e?r(e)<e?m:x:t(e)<e?w:M)(e)}function l(n,r,i,o){if(null==n&&(n=10),"number"==typeof n){var a=Math.abs(i-r)/n,u=e(function(t){return t[2]}).right(A,a);u===A.length?(o=d(r/Vg,i/Vg,n),n=t):u?(o=(u=A[a/A[u-1][2]<A[u][2]/a?u-1:u])[1],n=u[0]):(o=Math.max(d(r,i,n),1),n=f)}return null==o?n:n.every(o)}var h=Aa(ma,cn),p=h.invert,v=h.domain,g=c(".%L"),y=c(":%S"),_=c("%I:%M"),b=c("%I %p"),m=c("%a %d"),x=c("%b %d"),w=c("%B"),M=c("%Y"),A=[[u,1,Fg],[u,5,5*Fg],[u,15,15*Fg],[u,30,30*Fg],[a,1,Ig],[a,5,5*Ig],[a,15,15*Ig],[a,30,30*Ig],[o,1,jg],[o,3,3*jg],[o,6,6*jg],[o,12,12*jg],[i,1,Hg],[i,2,2*Hg],[r,1,Xg],[n,1,Gg],[n,3,3*Gg],[t,1,Vg]];return h.invert=function(t){return new Date(p(t))},h.domain=function(t){return arguments.length?v(Sv.call(t,ef)):v().map(nf)},h.ticks=function(t,n){var e,r=v(),i=r[0],o=r[r.length-1],a=o<i;return a&&(e=i,i=o,o=e),e=l(t,i,o,n),e=e?e.range(i,o+1):[],a?e.reverse():e},h.tickFormat=function(t,n){return null==n?s:c(n)},h.nice=function(t,n){var e=v();return(t=l(t,e[0],e[e.length-1],n))?v(Ea(e,t)):h},h.copy=function(){return Ma(h,rf(t,n,r,i,o,a,u,f,c))},h}function of(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 of(t).domain([e,r]).clamp(i)},Ta(n)}function af(t){for(var n=t.length/6|0,e=new Array(n),r=0;r<n;)e[r]="#"+t.slice(6*r,6*++r);return e}function uf(t){return el(t[t.length-1])}function ff(t){var n=t.length;return function(e){return t[Math.max(0,Math.min(n-1,Math.floor(e*n)))]}}function cf(t){return function(){return t}}function sf(t){return t>=1?m_:t<=-1?-m_:Math.asin(t)}function lf(t){return t.innerRadius}function hf(t){return t.outerRadius}function df(t){return t.startAngle}function pf(t){return t.endAngle}function vf(t){return t&&t.padAngle}function gf(t,n,e,r,i,o,a){var u=t-e,f=n-r,c=(a?o:-o)/y_(u*u+f*f),s=c*f,l=-c*u,h=t+s,d=n+l,p=e+s,v=r+l,g=(h+p)/2,y=(d+v)/2,_=p-h,b=v-d,m=_*_+b*b,x=i-o,w=h*v-p*d,M=(b<0?-1:1)*y_(p_(0,x*x*m-w*w)),A=(w*b-_*M)/m,T=(-w*_-b*M)/m,N=(w*b+_*M)/m,S=(-w*_+b*M)/m,E=A-g,k=T-y,C=N-g,P=S-y;return E*E+k*k>C*C+P*P&&(A=N,T=S),{cx:A,cy:T,x01:-s,y01:-l,x11:A*(i/x-1),y11:T*(i/x-1)}}function yf(t){this._context=t}function _f(t){return new yf(t)}function bf(t){return t[0]}function mf(t){return t[1]}function xf(){function t(t){var u,f,c,s=t.length,l=!1;for(null==i&&(a=o(c=ie())),u=0;u<=s;++u)!(u<s&&r(f=t[u],u,t))===l&&((l=!l)?a.lineStart():a.lineEnd()),l&&a.point(+n(f,u,t),+e(f,u,t));if(c)return a=null,c+""||null}var n=bf,e=mf,r=cf(!0),i=null,o=_f,a=null;return t.x=function(e){return arguments.length?(n="function"==typeof e?e:cf(+e),t):n},t.y=function(n){return arguments.length?(e="function"==typeof n?n:cf(+n),t):e},t.defined=function(n){return arguments.length?(r="function"==typeof n?n:cf(!!n),t):r},t.curve=function(n){return arguments.length?(o=n,null!=i&&(a=o(i)),t):o},t.context=function(n){return arguments.length?(null==n?i=a=null:a=o(i=n),t):i},t}function wf(){function t(t){var n,s,l,h,d,p=t.length,v=!1,g=new Array(p),y=new Array(p);for(null==u&&(c=f(d=ie())),n=0;n<=p;++n){if(!(n<p&&a(h=t[n],n,t))===v)if(v=!v)s=n,c.areaStart(),c.lineStart();else{for(c.lineEnd(),c.lineStart(),l=n-1;l>=s;--l)c.point(g[l],y[l]);c.lineEnd(),c.areaEnd()}v&&(g[n]=+e(h,n,t),y[n]=+i(h,n,t),c.point(r?+r(h,n,t):g[n],o?+o(h,n,t):y[n]))}if(d)return c=null,d+""||null}function n(){return xf().defined(a).curve(f).context(u)}var e=bf,r=null,i=cf(0),o=mf,a=cf(!0),u=null,f=_f,c=null;return t.x=function(n){return arguments.length?(e="function"==typeof n?n:cf(+n),r=null,t):e},t.x0=function(n){return arguments.length?(e="function"==typeof n?n:cf(+n),t):e},t.x1=function(n){return arguments.length?(r=null==n?null:"function"==typeof n?n:cf(+n),t):r},t.y=function(n){return arguments.length?(i="function"==typeof n?n:cf(+n),o=null,t):i},t.y0=function(n){return arguments.length?(i="function"==typeof n?n:cf(+n),t):i},t.y1=function(n){return arguments.length?(o=null==n?null:"function"==typeof n?n:cf(+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?(a="function"==typeof n?n:cf(!!n),t):a},t.curve=function(n){return arguments.length?(f=n,null!=u&&(c=f(u)),t):f},t.context=function(n){return arguments.length?(null==n?u=c=null:c=f(u=n),t):u},t}function Mf(t,n){return n<t?-1:n>t?1:n>=t?0:NaN}function Af(t){return t}function Tf(t){this._curve=t}function Nf(t){function n(n){return new Tf(t(n))}return n._curve=t,n}function Sf(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(Nf(t)):n()._curve},t}function Ef(){return Sf(xf().curve(w_))}function kf(){var t=wf().curve(w_),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 Sf(e())},delete t.lineX0,t.lineEndAngle=function(){return Sf(r())},delete t.lineX1,t.lineInnerRadius=function(){return Sf(i())},delete t.lineY0,t.lineOuterRadius=function(){return Sf(o())},delete t.lineY1,t.curve=function(t){return arguments.length?n(Nf(t)):n()._curve},t}function Cf(t,n){return[(n=+n)*Math.cos(t-=Math.PI/2),n*Math.sin(t)]}function Pf(t){return t.source}function zf(t){return t.target}function Rf(t){function n(){var n,u=M_.call(arguments),f=e.apply(this,u),c=r.apply(this,u);if(a||(a=n=ie()),t(a,+i.apply(this,(u[0]=f,u)),+o.apply(this,u),+i.apply(this,(u[0]=c,u)),+o.apply(this,u)),n)return a=null,n+""||null}var e=Pf,r=zf,i=bf,o=mf,a=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:cf(+t),n):i},n.y=function(t){return arguments.length?(o="function"==typeof t?t:cf(+t),n):o},n.context=function(t){return arguments.length?(a=null==t?null:t,n):a},n}function Lf(t,n,e,r,i){t.moveTo(n,e),t.bezierCurveTo(n=(n+r)/2,e,n,i,r,i)}function Df(t,n,e,r,i){t.moveTo(n,e),t.bezierCurveTo(n,e=(e+i)/2,r,e,r,i)}function Uf(t,n,e,r,i){var o=Cf(n,e),a=Cf(n,e=(e+i)/2),u=Cf(r,e),f=Cf(r,i);t.moveTo(o[0],o[1]),t.bezierCurveTo(a[0],a[1],u[0],u[1],f[0],f[1])}function qf(){}function Of(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 Yf(t){this._context=t}function Bf(t){this._context=t}function Ff(t){this._context=t}function If(t,n){this._basis=new Yf(t),this._beta=n}function jf(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 Hf(t,n){this._context=t,this._k=(1-n)/6}function Xf(t,n){this._context=t,this._k=(1-n)/6}function Gf(t,n){this._context=t,this._k=(1-n)/6}function Vf(t,n,e){var r=t._x1,i=t._y1,o=t._x2,a=t._y2;if(t._l01_a>__){var u=2*t._l01_2a+3*t._l01_a*t._l12_a+t._l12_2a,f=3*t._l01_a*(t._l01_a+t._l12_a);r=(r*u-t._x0*t._l12_2a+t._x2*t._l01_2a)/f,i=(i*u-t._y0*t._l12_2a+t._y2*t._l01_2a)/f}if(t._l23_a>__){var c=2*t._l23_2a+3*t._l23_a*t._l12_a+t._l12_2a,s=3*t._l23_a*(t._l23_a+t._l12_a);o=(o*c+t._x1*t._l23_2a-n*t._l12_2a)/s,a=(a*c+t._y1*t._l23_2a-e*t._l12_2a)/s}t._context.bezierCurveTo(r,i,o,a,t._x2,t._y2)}function $f(t,n){this._context=t,this._alpha=n}function Wf(t,n){this._context=t,this._alpha=n}function Zf(t,n){this._context=t,this._alpha=n}function Qf(t){this._context=t}function Jf(t){return t<0?-1:1}function Kf(t,n,e){var r=t._x1-t._x0,i=n-t._x1,o=(t._y1-t._y0)/(r||i<0&&-0),a=(e-t._y1)/(i||r<0&&-0),u=(o*i+a*r)/(r+i);return(Jf(o)+Jf(a))*Math.min(Math.abs(o),Math.abs(a),.5*Math.abs(u))||0}function tc(t,n){var e=t._x1-t._x0;return e?(3*(t._y1-t._y0)/e-n)/2:n}function nc(t,n,e){var r=t._x0,i=t._y0,o=t._x1,a=t._y1,u=(o-r)/3;t._context.bezierCurveTo(r+u,i+u*n,o-u,a-u*e,o,a)}function ec(t){this._context=t}function rc(t){this._context=new ic(t)}function ic(t){this._context=t}function oc(t){this._context=t}function ac(t){var n,e,r=t.length-1,i=new Array(r),o=new Array(r),a=new Array(r);for(i[0]=0,o[0]=2,a[0]=t[0]+2*t[1],n=1;n<r-1;++n)i[n]=1,o[n]=4,a[n]=4*t[n]+2*t[n+1];for(i[r-1]=2,o[r-1]=7,a[r-1]=8*t[r-1]+t[r],n=1;n<r;++n)e=i[n]/o[n-1],o[n]-=e,a[n]-=e*a[n-1];for(i[r-1]=a[r-1]/o[r-1],n=r-2;n>=0;--n)i[n]=(a[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 uc(t,n){this._context=t,this._t=n}function fc(t,n){if((i=t.length)>1)for(var e,r,i,o=1,a=t[n[0]],u=a.length;o<i;++o)for(r=a,a=t[n[o]],e=0;e<u;++e)a[e][1]+=a[e][0]=isNaN(r[e][1])?r[e][0]:r[e][1]}function cc(t){for(var n=t.length,e=new Array(n);--n>=0;)e[n]=n;return e}function sc(t,n){return t[n]}function lc(t){var n=t.map(hc);return cc(t).sort(function(t,e){return n[t]-n[e]})}function hc(t){for(var n,e=0,r=-1,i=t.length;++r<i;)(n=+t[r][1])&&(e+=n);return e}function dc(t){return function(){return t}}function pc(t){return t[0]}function vc(t){return t[1]}function gc(){this._=null}function yc(t){t.U=t.C=t.L=t.R=t.P=t.N=null}function _c(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 bc(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 mc(t){for(;t.L;)t=t.L;return t}function xc(t,n,e,r){var i=[null,null],o=J_.push(i)-1;return i.left=t,i.right=n,e&&Mc(i,t,n,e),r&&Mc(i,n,t,r),Z_[t.index].halfedges.push(o),Z_[n.index].halfedges.push(o),i}function wc(t,n,e){var r=[n,e];return r.left=t,r}function Mc(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 Ac(t,n,e,r,i){var o,a=t[0],u=t[1],f=a[0],c=a[1],s=0,l=1,h=u[0]-f,d=u[1]-c;if(o=n-f,h||!(o>0)){if(o/=h,h<0){if(o<s)return;o<l&&(l=o)}else if(h>0){if(o>l)return;o>s&&(s=o)}if(o=r-f,h||!(o<0)){if(o/=h,h<0){if(o>l)return;o>s&&(s=o)}else if(h>0){if(o<s)return;o<l&&(l=o)}if(o=e-c,d||!(o>0)){if(o/=d,d<0){if(o<s)return;o<l&&(l=o)}else if(d>0){if(o>l)return;o>s&&(s=o)}if(o=i-c,d||!(o<0)){if(o/=d,d<0){if(o>l)return;o>s&&(s=o)}else if(d>0){if(o<s)return;o<l&&(l=o)}return!(s>0||l<1)||(s>0&&(t[0]=[f+s*h,c+s*d]),l<1&&(t[1]=[f+l*h,c+l*d]),!0)}}}}}function Tc(t,n,e,r,i){var o=t[1];if(o)return!0;var a,u,f=t[0],c=t.left,s=t.right,l=c[0],h=c[1],d=s[0],p=s[1],v=(l+d)/2,g=(h+p)/2;if(p===h){if(v<n||v>=r)return;if(l>d){if(f){if(f[1]>=i)return}else f=[v,e];o=[v,i]}else{if(f){if(f[1]<e)return}else f=[v,i];o=[v,e]}}else if(a=(l-d)/(p-h),u=g-a*v,a<-1||a>1)if(l>d){if(f){if(f[1]>=i)return}else f=[(e-u)/a,e];o=[(i-u)/a,i]}else{if(f){if(f[1]<e)return}else f=[(i-u)/a,i];o=[(e-u)/a,e]}else if(h<p){if(f){if(f[0]>=r)return}else f=[n,a*n+u];o=[r,a*r+u]}else{if(f){if(f[0]<n)return}else f=[r,a*r+u];o=[n,a*n+u]}return t[0]=f,t[1]=o,!0}function Nc(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 Sc(t,n){return n[+(n.left!==t.site)]}function Ec(t,n){return n[+(n.left===t.site)]}function kc(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 a=i[0],u=i[1],f=r[0]-a,c=r[1]-u,s=o[0]-a,l=o[1]-u,h=2*(f*l-c*s);if(!(h>=-eb)){var d=f*f+c*c,p=s*s+l*l,v=(l*d-c*p)/h,g=(f*p-s*d)/h,y=K_.pop()||new function(){yc(this),this.x=this.y=this.arc=this.site=this.cy=null};y.arc=t,y.site=i,y.x=v+a,y.y=(y.cy=g+u)+Math.sqrt(v*v+g*g),t.circle=y;for(var _=null,b=Q_._;b;)if(y.y<b.y||y.y===b.y&&y.x<=b.x){if(!b.L){_=b.P;break}b=b.L}else{if(!b.R){_=b;break}b=b.R}Q_.insert(_,y),_||($_=y)}}}}function Cc(t){var n=t.circle;n&&(n.P||($_=n.N),Q_.remove(n),K_.push(n),yc(n),t.circle=null)}function Pc(t){var n=tb.pop()||new function(){yc(this),this.edge=this.site=this.circle=null};return n.site=t,n}function zc(t){Cc(t),W_.remove(t),tb.push(t),yc(t)}function Rc(t){var n=t.circle,e=n.x,r=n.cy,i=[e,r],o=t.P,a=t.N,u=[t];zc(t);for(var f=o;f.circle&&Math.abs(e-f.circle.x)<nb&&Math.abs(r-f.circle.cy)<nb;)o=f.P,u.unshift(f),zc(f),f=o;u.unshift(f),Cc(f);for(var c=a;c.circle&&Math.abs(e-c.circle.x)<nb&&Math.abs(r-c.circle.cy)<nb;)a=c.N,u.push(c),zc(c),c=a;u.push(c),Cc(c);var s,l=u.length;for(s=1;s<l;++s)c=u[s],f=u[s-1],Mc(c.edge,f.site,c.site,i);f=u[0],(c=u[l-1]).edge=xc(f.site,c.site,null,i),kc(f),kc(c)}function Lc(t){for(var n,e,r,i,o=t[0],a=t[1],u=W_._;u;)if((r=Dc(u,a)-o)>nb)u=u.L;else{if(!((i=o-function(t,n){var e=t.N;if(e)return Dc(e,n);var r=t.site;return r[1]===n?r[0]:1/0}(u,a))>nb)){r>-nb?(n=u.P,e=u):i>-nb?(n=u,e=u.N):n=e=u;break}if(!u.R){n=u;break}u=u.R}(function(t){Z_[t.index]={site:t,halfedges:[]}})(t);var f=Pc(t);if(W_.insert(n,f),n||e){if(n===e)return Cc(n),e=Pc(n.site),W_.insert(f,e),f.edge=e.edge=xc(n.site,f.site),kc(n),void kc(e);if(e){Cc(n),Cc(e);var c=n.site,s=c[0],l=c[1],h=t[0]-s,d=t[1]-l,p=e.site,v=p[0]-s,g=p[1]-l,y=2*(h*g-d*v),_=h*h+d*d,b=v*v+g*g,m=[(g*_-d*b)/y+s,(h*b-v*_)/y+l];Mc(e.edge,c,p,m),f.edge=xc(c,t,null,m),e.edge=xc(t,p,null,m),kc(n),kc(e)}else f.edge=xc(n.site,f.site)}}function Dc(t,n){var e=t.site,r=e[0],i=e[1],o=i-n;if(!o)return r;var a=t.P;if(!a)return-1/0;var u=(e=a.site)[0],f=e[1],c=f-n;if(!c)return u;var s=u-r,l=1/o-1/c,h=s/c;return l?(-h+Math.sqrt(h*h-2*l*(s*s/(-2*c)-f+c/2+i-o/2)))/l+r:(r+u)/2}function Uc(t,n,e){return(t[0]-e[0])*(n[1]-t[1])-(t[0]-n[0])*(e[1]-t[1])}function qc(t,n){return n[1]-t[1]||n[0]-t[0]}function Oc(t,n){var e,r,i,o=t.sort(qc).pop();for(J_=[],Z_=new Array(t.length),W_=new gc,Q_=new gc;;)if(i=$_,o&&(!i||o[1]<i.y||o[1]===i.y&&o[0]<i.x))o[0]===e&&o[1]===r||(Lc(o),e=o[0],r=o[1]),o=t.pop();else{if(!i)break;Rc(i.arc)}if(function(){for(var t,n,e,r,i=0,o=Z_.length;i<o;++i)if((t=Z_[i])&&(r=(n=t.halfedges).length)){var a=new Array(r),u=new Array(r);for(e=0;e<r;++e)a[e]=e,u[e]=Nc(t,J_[n[e]]);for(a.sort(function(t,n){return u[n]-u[t]}),e=0;e<r;++e)u[e]=n[a[e]];for(e=0;e<r;++e)n[e]=u[e]}}(),n){var a=+n[0][0],u=+n[0][1],f=+n[1][0],c=+n[1][1];(function(t,n,e,r){for(var i,o=J_.length;o--;)Tc(i=J_[o],t,n,e,r)&&Ac(i,t,n,e,r)&&(Math.abs(i[0][0]-i[1][0])>nb||Math.abs(i[0][1]-i[1][1])>nb)||delete J_[o]})(a,u,f,c),function(t,n,e,r){var i,o,a,u,f,c,s,l,h,d,p,v,g=Z_.length,y=!0;for(i=0;i<g;++i)if(o=Z_[i]){for(a=o.site,u=(f=o.halfedges).length;u--;)J_[f[u]]||f.splice(u,1);for(u=0,c=f.length;u<c;)p=(d=Ec(o,J_[f[u]]))[0],v=d[1],l=(s=Sc(o,J_[f[++u%c]]))[0],h=s[1],(Math.abs(p-l)>nb||Math.abs(v-h)>nb)&&(f.splice(u,0,J_.push(wc(a,d,Math.abs(p-t)<nb&&r-v>nb?[t,Math.abs(l-t)<nb?h:r]:Math.abs(v-r)<nb&&e-p>nb?[Math.abs(h-r)<nb?l:e,r]:Math.abs(p-e)<nb&&v-n>nb?[e,Math.abs(l-e)<nb?h:n]:Math.abs(v-n)<nb&&p-t>nb?[Math.abs(h-n)<nb?l:t,n]:null))-1),++c);c&&(y=!1)}if(y){var _,b,m,x=1/0;for(i=0,y=null;i<g;++i)(o=Z_[i])&&(m=(_=(a=o.site)[0]-t)*_+(b=a[1]-n)*b)<x&&(x=m,y=o);if(y){var w=[t,n],M=[t,r],A=[e,r],T=[e,n];y.halfedges.push(J_.push(wc(a=y.site,w,M))-1,J_.push(wc(a,M,A))-1,J_.push(wc(a,A,T))-1,J_.push(wc(a,T,w))-1)}}for(i=0;i<g;++i)(o=Z_[i])&&(o.halfedges.length||delete Z_[i])}(a,u,f,c)}this.edges=J_,this.cells=Z_,W_=Q_=J_=Z_=null}function Yc(t){return function(){return t}}function Bc(t,n,e){this.k=t,this.x=n,this.y=e}function Fc(t){return t.__zoom||rb}function Ic(){t.event.stopImmediatePropagation()}function jc(){t.event.preventDefault(),t.event.stopImmediatePropagation()}function Hc(){return!t.event.button}function Xc(){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 Gc(){return this.__zoom||rb}function Vc(){return-t.event.deltaY*(t.event.deltaMode?120:1)/500}function $c(){return"ontouchstart"in this}function Wc(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],a=t.invertY(n[1][1])-e[1][1];return t.translate(i>r?(r+i)/2:Math.min(0,r)||Math.max(0,i),a>o?(o+a)/2:Math.min(0,o)||Math.max(0,a))}var Zc=e(n),Qc=Zc.right,Jc=Zc.left,Kc=Array.prototype,ts=Kc.slice,ns=Kc.map,es=Math.sqrt(50),rs=Math.sqrt(10),is=Math.sqrt(2),os=Array.prototype.slice,as=1,us=2,fs=3,cs=4,ss=1e-6,ls={value:function(){}};S.prototype=N.prototype={constructor:S,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,a=i.length;{if(!(arguments.length<2)){if(null!=n&&"function"!=typeof n)throw new Error("invalid callback: "+n);for(;++o<a;)if(e=(t=i[o]).type)r[e]=E(r[e],t.name,n);else if(null==n)for(e in r)r[e]=E(r[e],t.name,null);return this}for(;++o<a;)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 S(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 hs="http://www.w3.org/1999/xhtml",ds={svg:"http://www.w3.org/2000/svg",xhtml:hs,xlink:"http://www.w3.org/1999/xlink",xml:"http://www.w3.org/XML/1998/namespace",xmlns:"http://www.w3.org/2000/xmlns/"},ps=function(t){return function(){return this.matches(t)}};if("undefined"!=typeof document){var vs=document.documentElement;if(!vs.matches){var gs=vs.webkitMatchesSelector||vs.msMatchesSelector||vs.mozMatchesSelector||vs.oMatchesSelector;ps=function(t){return function(){return gs.call(this,t)}}}}var ys=ps;U.prototype={constructor:U,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 _s="$";H.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 bs={};if(t.event=null,"undefined"!=typeof document){"onmouseenter"in document.documentElement||(bs={mouseenter:"mouseover",mouseleave:"mouseout"})}var ms=[null];ut.prototype=ft.prototype={constructor:ut,select:function(t){"function"!=typeof t&&(t=z(t));for(var n=this._groups,e=n.length,r=new Array(e),i=0;i<e;++i)for(var o,a,u=n[i],f=u.length,c=r[i]=new Array(f),s=0;s<f;++s)(o=u[s])&&(a=t.call(o,o.__data__,s,u))&&("__data__"in o&&(a.__data__=o.__data__),c[s]=a);return new ut(r,this._parents)},selectAll:function(t){"function"!=typeof t&&(t=L(t));for(var n=this._groups,e=n.length,r=[],i=[],o=0;o<e;++o)for(var a,u=n[o],f=u.length,c=0;c<f;++c)(a=u[c])&&(r.push(t.call(a,a.__data__,c,u)),i.push(a));return new ut(r,i)},filter:function(t){"function"!=typeof t&&(t=ys(t));for(var n=this._groups,e=n.length,r=new Array(e),i=0;i<e;++i)for(var o,a=n[i],u=a.length,f=r[i]=[],c=0;c<u;++c)(o=a[c])&&t.call(o,o.__data__,c,a)&&f.push(o);return new ut(r,this._parents)},data:function(t,n){if(!t)return d=new Array(this.size()),c=-1,this.each(function(t){d[++c]=t}),d;var e=n?O:q,r=this._parents,i=this._groups;"function"!=typeof t&&(t=function(t){return function(){return t}}(t));for(var o=i.length,a=new Array(o),u=new Array(o),f=new Array(o),c=0;c<o;++c){var s=r[c],l=i[c],h=l.length,d=t.call(s,s&&s.__data__,c,r),p=d.length,v=u[c]=new Array(p),g=a[c]=new Array(p);e(s,l,v,g,f[c]=new Array(h),d,n);for(var y,_,b=0,m=0;b<p;++b)if(y=v[b]){for(b>=m&&(m=b+1);!(_=g[m])&&++m<p;);y._next=_||null}}return a=new ut(a,r),a._enter=u,a._exit=f,a},enter:function(){return new ut(this._enter||this._groups.map(D),this._parents)},exit:function(){return new ut(this._exit||this._groups.map(D),this._parents)},merge:function(t){for(var n=this._groups,e=t._groups,r=n.length,i=e.length,o=Math.min(r,i),a=new Array(r),u=0;u<o;++u)for(var f,c=n[u],s=e[u],l=c.length,h=a[u]=new Array(l),d=0;d<l;++d)(f=c[d]||s[d])&&(h[d]=f);for(;u<r;++u)a[u]=n[u];return new ut(a,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,a=i[o];--o>=0;)(r=i[o])&&(a&&a!==r.nextSibling&&a.parentNode.insertBefore(r,a),a=r);return this},sort:function(t){function n(n,e){return n&&e?t(n.__data__,e.__data__):!n-!e}t||(t=Y);for(var e=this._groups,r=e.length,i=new Array(r),o=0;o<r;++o){for(var a,u=e[o],f=u.length,c=i[o]=new Array(f),s=0;s<f;++s)(a=u[s])&&(c[s]=a);c.sort(n)}return new ut(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 a=r[i];if(a)return a}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],a=0,u=o.length;a<u;++a)(i=o[a])&&t.call(i,i.__data__,a,o);return this},attr:function(t,n){var e=k(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)):F(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=I(t+"");if(arguments.length<2){for(var r=j(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)?X:G)(this,t)}}:n?function(t){return function(){X(this,t)}}:function(t){return function(){G(this,t)}})(e,n))},text:function(t){return arguments.length?this.each(null==t?V:("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?$:("function"==typeof t?function(t){return function(){var n=t.apply(this,arguments);this.innerHTML=null==n?"":n}}:function(t){return function(){this.innerHTML=t}})(t)):this.node().innerHTML},raise:function(){return this.each(W)},lower:function(){return this.each(Z)},append:function(t){var n="function"==typeof t?t:C(t);return this.select(function(){return this.appendChild(n.apply(this,arguments))})},insert:function(t,n){var e="function"==typeof t?t:C(t),r=null==n?Q:"function"==typeof n?n:z(n);return this.select(function(){return this.insertBefore(e.apply(this,arguments),r.apply(this,arguments)||null)})},remove:function(){return this.each(J)},clone:function(t){return this.select(t?tt:K)},datum:function(t){return arguments.length?this.property("__data__",t):this.node().__data__},on:function(t,n,e){var r,i,o=function(t){return t.trim().split(/^|\s+/).map(function(t){var n="",e=t.indexOf(".");return e>=0&&(n=t.slice(e+1),t=t.slice(0,e)),{type:t,name:n}})}(t+""),a=o.length;if(!(arguments.length<2)){for(u=n?it:rt,null==e&&(e=!1),r=0;r<a;++r)this.each(u(o[r],n,e));return this}var u=this.node().__on;if(u)for(var f,c=0,s=u.length;c<s;++c)for(r=0,f=u[c];r<a;++r)if((i=o[r]).type===f.type&&i.name===f.name)return f.value},dispatch:function(t,n){return this.each(("function"==typeof n?function(t,n){return function(){return at(this,t,n.apply(this,arguments))}}:function(t,n){return function(){return at(this,t,n)}})(t,n))}};var xs=0;lt.prototype=st.prototype={constructor:lt,get:function(t){for(var n=this._;!(n in t);)if(!(t=t.parentNode))return;return t[n]},set:function(t,n){return t[this._]=n},remove:function(t){return this._ in t&&delete t[this._]},toString:function(){return this._}},xt.prototype.on=function(){var t=this._.on.apply(this._,arguments);return t===this._?this:t};var ws="\\s*([+-]?\\d+)\\s*",Ms="\\s*([+-]?\\d*\\.?\\d+(?:[eE][+-]?\\d+)?)\\s*",As="\\s*([+-]?\\d*\\.?\\d+(?:[eE][+-]?\\d+)?)%\\s*",Ts=/^#([0-9a-f]{3})$/,Ns=/^#([0-9a-f]{6})$/,Ss=new RegExp("^rgb\\("+[ws,ws,ws]+"\\)$"),Es=new RegExp("^rgb\\("+[As,As,As]+"\\)$"),ks=new RegExp("^rgba\\("+[ws,ws,ws,Ms]+"\\)$"),Cs=new RegExp("^rgba\\("+[As,As,As,Ms]+"\\)$"),Ps=new RegExp("^hsl\\("+[Ms,As,As]+"\\)$"),zs=new RegExp("^hsla\\("+[Ms,As,As,Ms]+"\\)$"),Rs={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};Nt(Et,kt,{displayable:function(){return this.rgb().displayable()},toString:function(){return this.rgb()+""}}),Nt(Lt,Rt,St(Et,{brighter:function(t){return t=null==t?1/.7:Math.pow(1/.7,t),new Lt(this.r*t,this.g*t,this.b*t,this.opacity)},darker:function(t){return t=null==t?.7:Math.pow(.7,t),new Lt(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+")")}})),Nt(qt,Ut,St(Et,{brighter:function(t){return t=null==t?1/.7:Math.pow(1/.7,t),new qt(this.h,this.s,this.l*t,this.opacity)},darker:function(t){return t=null==t?.7:Math.pow(.7,t),new qt(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 Lt(Ot(t>=240?t-240:t+120,i,r),Ot(t,i,r),Ot(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 Ls=Math.PI/180,Ds=180/Math.PI,Us=.96422,qs=1,Os=.82521,Ys=4/29,Bs=6/29,Fs=3*Bs*Bs,Is=Bs*Bs*Bs;Nt(Ft,Bt,St(Et,{brighter:function(t){return new Ft(this.l+18*(null==t?1:t),this.a,this.b,this.opacity)},darker:function(t){return new Ft(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 n=Us*jt(n),t=qs*jt(t),e=Os*jt(e),new Lt(Ht(3.1338561*n-1.6168667*t-.4906146*e),Ht(-.9787684*n+1.9161415*t+.033454*e),Ht(.0719453*n-.2289914*t+1.4052427*e),this.opacity)}})),Nt($t,Vt,St(Et,{brighter:function(t){return new $t(this.h,this.c,this.l+18*(null==t?1:t),this.opacity)},darker:function(t){return new $t(this.h,this.c,this.l-18*(null==t?1:t),this.opacity)},rgb:function(){return Yt(this).rgb()}}));var js=-.29227,Hs=-.90649,Xs=1.97294,Gs=Xs*Hs,Vs=1.78277*Xs,$s=1.78277*js- -.14861*Hs;Nt(Zt,Wt,St(Et,{brighter:function(t){return t=null==t?1/.7:Math.pow(1/.7,t),new Zt(this.h,this.s,this.l*t,this.opacity)},darker:function(t){return t=null==t?.7:Math.pow(.7,t),new Zt(this.h,this.s,this.l*t,this.opacity)},rgb:function(){var t=isNaN(this.h)?0:(this.h+120)*Ls,n=+this.l,e=isNaN(this.s)?0:this.s*n*(1-n),r=Math.cos(t),i=Math.sin(t);return new Lt(255*(n+e*(-.14861*r+1.78277*i)),255*(n+e*(js*r+Hs*i)),255*(n+e*(Xs*r)),this.opacity)}}));var Ws,Zs,Qs,Js,Ks,tl,nl=function t(n){function e(t,n){var e=r((t=Rt(t)).r,(n=Rt(n)).r),i=r(t.g,n.g),o=r(t.b,n.b),a=on(t.opacity,n.opacity);return function(n){return t.r=e(n),t.g=i(n),t.b=o(n),t.opacity=a(n),t+""}}var r=rn(n);return e.gamma=t,e}(1),el=an(Jt),rl=an(Kt),il=/[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g,ol=new RegExp(il.source,"g"),al=180/Math.PI,ul={translateX:0,translateY:0,rotate:0,skewX:0,scaleX:1,scaleY:1},fl=vn(function(t){return"none"===t?ul:(Ws||(Ws=document.createElement("DIV"),Zs=document.documentElement,Qs=document.defaultView),Ws.style.transform=t,t=Qs.getComputedStyle(Zs.appendChild(Ws),null).getPropertyValue("transform"),Zs.removeChild(Ws),t=t.slice(7,-1).split(","),pn(+t[0],+t[1],+t[2],+t[3],+t[4],+t[5]))},"px, ","px)","deg)"),cl=vn(function(t){return null==t?ul:(Js||(Js=document.createElementNS("http://www.w3.org/2000/svg","g")),Js.setAttribute("transform",t),(t=Js.transform.baseVal.consolidate())?(t=t.matrix,pn(t.a,t.b,t.c,t.d,t.e,t.f)):ul)},", ",")",")"),sl=Math.SQRT2,ll=2,hl=4,dl=1e-12,pl=_n(en),vl=_n(on),gl=bn(en),yl=bn(on),_l=mn(en),bl=mn(on),ml=0,xl=0,wl=0,Ml=1e3,Al=0,Tl=0,Nl=0,Sl="object"==typeof performance&&performance.now?performance:Date,El="object"==typeof window&&window.requestAnimationFrame?window.requestAnimationFrame.bind(window):function(t){setTimeout(t,17)};Mn.prototype=An.prototype={constructor:Mn,restart:function(t,n,e){if("function"!=typeof t)throw new TypeError("callback is not a function");e=(null==e?xn():+e)+(null==n?0:+n),this._next||tl===this||(tl?tl._next=this:Ks=this,tl=this),this._call=t,this._time=e,En()},stop:function(){this._call&&(this._call=null,this._time=1/0,En())}};var kl=N("start","end","interrupt"),Cl=[],Pl=0,zl=1,Rl=2,Ll=3,Dl=4,Ul=5,ql=6,Ol=ft.prototype.constructor,Yl=0,Bl=ft.prototype;qn.prototype=On.prototype={constructor:qn,select:function(t){var n=this._name,e=this._id;"function"!=typeof t&&(t=z(t));for(var r=this._groups,i=r.length,o=new Array(i),a=0;a<i;++a)for(var u,f,c=r[a],s=c.length,l=o[a]=new Array(s),h=0;h<s;++h)(u=c[h])&&(f=t.call(u,u.__data__,h,c))&&("__data__"in u&&(f.__data__=u.__data__),l[h]=f,Cn(l[h],n,e,h,l,Rn(u,e)));return new qn(o,this._parents,n,e)},selectAll:function(t){var n=this._name,e=this._id;"function"!=typeof t&&(t=L(t));for(var r=this._groups,i=r.length,o=[],a=[],u=0;u<i;++u)for(var f,c=r[u],s=c.length,l=0;l<s;++l)if(f=c[l]){for(var h,d=t.call(f,f.__data__,l,c),p=Rn(f,e),v=0,g=d.length;v<g;++v)(h=d[v])&&Cn(h,n,e,v,d,p);o.push(d),a.push(f)}return new qn(o,a,n,e)},filter:function(t){"function"!=typeof t&&(t=ys(t));for(var n=this._groups,e=n.length,r=new Array(e),i=0;i<e;++i)for(var o,a=n[i],u=a.length,f=r[i]=[],c=0;c<u;++c)(o=a[c])&&t.call(o,o.__data__,c,a)&&f.push(o);return new qn(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),a=new Array(r),u=0;u<o;++u)for(var f,c=n[u],s=e[u],l=c.length,h=a[u]=new Array(l),d=0;d<l;++d)(f=c[d]||s[d])&&(h[d]=f);for(;u<r;++u)a[u]=n[u];return new qn(a,this._parents,this._name,this._id)},selection:function(){return new Ol(this._groups,this._parents)},transition:function(){for(var t=this._name,n=this._id,e=Yn(),r=this._groups,i=r.length,o=0;o<i;++o)for(var a,u=r[o],f=u.length,c=0;c<f;++c)if(a=u[c]){var s=Rn(a,n);Cn(a,t,e,c,u,{time:s.time+s.delay+s.duration,delay:0,duration:s.duration,ease:s.ease})}return new qn(r,this._parents,t,e)},call:Bl.call,nodes:Bl.nodes,node:Bl.node,size:Bl.size,empty:Bl.empty,each:Bl.each,on:function(t,n){var e=this._id;return arguments.length<2?Rn(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)?Pn:zn;return function(){var a=o(this,t),u=a.on;u!==r&&(i=(r=u).copy()).on(n,e),a.on=i}}(e,t,n))},attr:function(t,n){var e=k(t),r="transform"===e?cl:Un;return this.attrTween(t,"function"==typeof n?(e.local?function(t,n,e){var r,i,o;return function(){var a,u=e(this);if(null!=u)return(a=this.getAttributeNS(t.space,t.local))===u?null:a===r&&u===i?o:o=n(r=a,i=u);this.removeAttributeNS(t.space,t.local)}}:function(t,n,e){var r,i,o;return function(){var a,u=e(this);if(null!=u)return(a=this.getAttribute(t))===u?null:a===r&&u===i?o:o=n(r=a,i=u);this.removeAttribute(t)}})(e,r,Dn(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=k(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+="")?fl:Un;return null==n?this.styleTween(t,function(t,n){var e,r,i;return function(){var o=F(this,t),a=(this.style.removeProperty(t),F(this,t));return o===a?null:o===e&&a===r?i:i=n(e=o,r=a)}}(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 a=F(this,t),u=e(this);return null==u&&(this.style.removeProperty(t),u=F(this,t)),a===u?null:a===r&&u===i?o:o=n(r=a,i=u)}}(t,r,Dn(this,"style."+t,n)):function(t,n,e){var r,i;return function(){var o=F(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}}(Dn(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=Rn(this.node(),e).tween,o=0,a=i.length;o<a;++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=zn(this,t),o=i.tween;if(o!==e)for(var a=0,u=(r=e=o).length;a<u;++a)if(r[a].name===n){(r=r.slice()).splice(a,1);break}i.tween=r}}:function(t,n,e){var r,i;if("function"!=typeof e)throw new Error;return function(){var o=zn(this,t),a=o.tween;if(a!==r){i=(r=a).slice();for(var u={name:n,value:e},f=0,c=i.length;f<c;++f)if(i[f].name===n){i[f]=u;break}f===c&&i.push(u)}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(){Pn(this,t).delay=+n.apply(this,arguments)}}:function(t,n){return n=+n,function(){Pn(this,t).delay=n}})(n,t)):Rn(this.node(),n).delay},duration:function(t){var n=this._id;return arguments.length?this.each(("function"==typeof t?function(t,n){return function(){zn(this,t).duration=+n.apply(this,arguments)}}:function(t,n){return n=+n,function(){zn(this,t).duration=n}})(n,t)):Rn(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(){zn(this,t).ease=n}}(n,t)):Rn(this.node(),n).ease}};var Fl=function t(n){function e(t){return Math.pow(t,n)}return n=+n,e.exponent=t,e}(3),Il=function t(n){function e(t){return 1-Math.pow(1-t,n)}return n=+n,e.exponent=t,e}(3),jl=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),Hl=Math.PI,Xl=Hl/2,Gl=4/11,Vl=6/11,$l=8/11,Wl=.75,Zl=9/11,Ql=10/11,Jl=.9375,Kl=21/22,th=63/64,nh=1/Gl/Gl,eh=function t(n){function e(t){return t*t*((n+1)*t-n)}return n=+n,e.overshoot=t,e}(1.70158),rh=function t(n){function e(t){return--t*t*((n+1)*t+n)+1}return n=+n,e.overshoot=t,e}(1.70158),ih=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),oh=2*Math.PI,ah=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/=oh);return r.amplitude=function(n){return t(n,e*oh)},r.period=function(e){return t(n,e)},r}(1,.3),uh=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/=oh);return r.amplitude=function(n){return t(n,e*oh)},r.period=function(e){return t(n,e)},r}(1,.3),fh=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/=oh);return r.amplitude=function(n){return t(n,e*oh)},r.period=function(e){return t(n,e)},r}(1,.3),ch={time:null,delay:0,duration:250,ease:Fn};ft.prototype.interrupt=function(t){return this.each(function(){Ln(this,t)})},ft.prototype.transition=function(t){var n,e;t instanceof qn?(n=t._id,t=t._name):(n=Yn(),(e=ch).time=xn(),t=null==t?null:t+"");for(var r=this._groups,i=r.length,o=0;o<i;++o)for(var a,u=r[o],f=u.length,c=0;c<f;++c)(a=u[c])&&Cn(a,t,n,c,u,e||Gn(a,n));return new qn(r,this._parents,t,n)};var sh=[null],lh={name:"drag"},hh={name:"space"},dh={name:"handle"},ph={name:"center"},vh={name:"x",handles:["e","w"].map(Zn),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]]}},gh={name:"y",handles:["n","s"].map(Zn),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]]}},yh={name:"xy",handles:["n","e","s","w","nw","ne","se","sw"].map(Zn),input:function(t){return t},output:function(t){return t}},_h={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"},bh={e:"w",w:"e",nw:"ne",ne:"nw",se:"sw",sw:"se"},mh={n:"s",s:"n",nw:"sw",ne:"se",se:"ne",sw:"nw"},xh={overlay:1,selection:1,n:null,e:1,s:null,w:-1,nw:-1,ne:1,se:1,sw:-1},wh={overlay:1,selection:1,n:-1,e:null,s:1,w:null,nw:-1,ne:-1,se:1,sw:1},Mh=Math.cos,Ah=Math.sin,Th=Math.PI,Nh=Th/2,Sh=2*Th,Eh=Math.max,kh=Array.prototype.slice,Ch=Math.PI,Ph=2*Ch,zh=Ph-1e-6;re.prototype=ie.prototype={constructor:re,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,a=this._y1,u=e-t,f=r-n,c=o-t,s=a-n,l=c*c+s*s;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(s*u-f*c)>1e-6&&i){var h=e-o,d=r-a,p=u*u+f*f,v=h*h+d*d,g=Math.sqrt(p),y=Math.sqrt(l),_=i*Math.tan((Ch-Math.acos((p+l-v)/(2*g*y)))/2),b=_/y,m=_/g;Math.abs(b-1)>1e-6&&(this._+="L"+(t+b*c)+","+(n+b*s)),this._+="A"+i+","+i+",0,0,"+ +(s*h>c*d)+","+(this._x1=t+m*u)+","+(this._y1=n+m*f)}else this._+="L"+(this._x1=t)+","+(this._y1=n);else;},arc:function(t,n,e,r,i,o){t=+t,n=+n;var a=(e=+e)*Math.cos(r),u=e*Math.sin(r),f=t+a,c=n+u,s=1^o,l=o?r-i:i-r;if(e<0)throw new Error("negative radius: "+e);null===this._x1?this._+="M"+f+","+c:(Math.abs(this._x1-f)>1e-6||Math.abs(this._y1-c)>1e-6)&&(this._+="L"+f+","+c),e&&(l<0&&(l=l%Ph+Ph),l>zh?this._+="A"+e+","+e+",0,1,"+s+","+(t-a)+","+(n-u)+"A"+e+","+e+",0,1,"+s+","+(this._x1=f)+","+(this._y1=c):l>1e-6&&(this._+="A"+e+","+e+",0,"+ +(l>=Ch)+","+s+","+(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._}};se.prototype=le.prototype={constructor:se,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 Rh=le.prototype;ge.prototype=ye.prototype={constructor:ge,has:Rh.has,add:function(t){return t+="",this["$"+t]=t,this},remove:Rh.remove,clear:Rh.clear,values:Rh.keys,size:Rh.size,empty:Rh.empty,each:Rh.each};var Lh=Array.prototype.slice,Dh=[[],[[[1,1.5],[.5,1]]],[[[1.5,1],[1,1.5]]],[[[1.5,1],[.5,1]]],[[[1,.5],[1.5,1]]],[[[1,1.5],[.5,1]],[[1,.5],[1.5,1]]],[[[1,.5],[1,1.5]]],[[[1,.5],[.5,1]]],[[[.5,1],[1,.5]]],[[[1,1.5],[1,.5]]],[[[.5,1],[1,.5]],[[1.5,1],[1,1.5]]],[[[1.5,1],[1,.5]]],[[[.5,1],[1.5,1]]],[[[1,1.5],[1.5,1]]],[[[.5,1],[1,1.5]]],[]],Uh={},qh={},Oh=34,Yh=10,Bh=13,Fh=Ee(","),Ih=Fh.parse,jh=Fh.parseRows,Hh=Fh.format,Xh=Fh.formatRows,Gh=Ee("\t"),Vh=Gh.parse,$h=Gh.parseRows,Wh=Gh.format,Zh=Gh.formatRows,Qh=Re(Ih),Jh=Re(Vh),Kh=De("application/xml"),td=De("text/html"),nd=De("image/svg+xml"),ed=Ie.prototype=je.prototype;ed.copy=function(){var t,n,e=new je(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=He(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]=He(n));return e},ed.add=function(t){var n=+this._x.call(null,t),e=+this._y.call(null,t);return Oe(this.cover(n,e),n,e,t)},ed.addAll=function(t){var n,e,r,i,o=t.length,a=new Array(o),u=new Array(o),f=1/0,c=1/0,s=-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))||(a[e]=r,u[e]=i,r<f&&(f=r),r>s&&(s=r),i<c&&(c=i),i>l&&(l=i));for(s<f&&(f=this._x0,s=this._x1),l<c&&(c=this._y0,l=this._y1),this.cover(f,c).cover(s,l),e=0;e<o;++e)Oe(this,a[e],u[e],t[e]);return this},ed.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 a,u,f=i-e,c=this._root;switch(u=(n<(r+o)/2)<<1|t<(e+i)/2){case 0:do{a=new Array(4),a[u]=c,c=a}while(f*=2,i=e+f,o=r+f,t>i||n>o);break;case 1:do{a=new Array(4),a[u]=c,c=a}while(f*=2,e=i-f,o=r+f,e>t||n>o);break;case 2:do{a=new Array(4),a[u]=c,c=a}while(f*=2,i=e+f,r=o-f,t>i||r>n);break;case 3:do{a=new Array(4),a[u]=c,c=a}while(f*=2,e=i-f,r=o-f,e>t||r>n)}this._root&&this._root.length&&(this._root=c)}return this._x0=e,this._y0=r,this._x1=i,this._y1=o,this},ed.data=function(){var t=[];return this.visit(function(n){if(!n.length)do{t.push(n.data)}while(n=n.next)}),t},ed.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]]},ed.find=function(t,n,e){var r,i,o,a,u,f,c,s=this._x0,l=this._y0,h=this._x1,d=this._y1,p=[],v=this._root;for(v&&p.push(new Ye(v,s,l,h,d)),null==e?e=1/0:(s=t-e,l=n-e,h=t+e,d=n+e,e*=e);f=p.pop();)if(!(!(v=f.node)||(i=f.x0)>h||(o=f.y0)>d||(a=f.x1)<s||(u=f.y1)<l))if(v.length){var g=(i+a)/2,y=(o+u)/2;p.push(new Ye(v[3],g,y,a,u),new Ye(v[2],i,y,g,u),new Ye(v[1],g,o,a,y),new Ye(v[0],i,o,g,y)),(c=(n>=y)<<1|t>=g)&&(f=p[p.length-1],p[p.length-1]=p[p.length-1-c],p[p.length-1-c]=f)}else{var _=t-+this._x.call(null,v.data),b=n-+this._y.call(null,v.data),m=_*_+b*b;if(m<e){var x=Math.sqrt(e=m);s=t-x,l=n-x,h=t+x,d=n+x,r=v.data}}return r},ed.remove=function(t){if(isNaN(o=+this._x.call(null,t))||isNaN(a=+this._y.call(null,t)))return this;var n,e,r,i,o,a,u,f,c,s,l,h,d=this._root,p=this._x0,v=this._y0,g=this._x1,y=this._y1;if(!d)return this;if(d.length)for(;;){if((c=o>=(u=(p+g)/2))?p=u:g=u,(s=a>=(f=(v+y)/2))?v=f:y=f,n=d,!(d=d[l=s<<1|c]))return this;if(!d.length)break;(n[l+1&3]||n[l+2&3]||n[l+3&3])&&(e=n,h=l)}for(;d.data!==t;)if(r=d,!(d=d.next))return this;return(i=d.next)&&delete d.next,r?(i?r.next=i:delete r.next,this):n?(i?n[l]=i:delete n[l],(d=n[0]||n[1]||n[2]||n[3])&&d===(n[3]||n[2]||n[1]||n[0])&&!d.length&&(e?e[h]=d:this._root=d),this):(this._root=i,this)},ed.removeAll=function(t){for(var n=0,e=t.length;n<e;++n)this.remove(t[n]);return this},ed.root=function(){return this._root},ed.size=function(){var t=0;return this.visit(function(n){if(!n.length)do{++t}while(n=n.next)}),t},ed.visit=function(t){var n,e,r,i,o,a,u=[],f=this._root;for(f&&u.push(new Ye(f,this._x0,this._y0,this._x1,this._y1));n=u.pop();)if(!t(f=n.node,r=n.x0,i=n.y0,o=n.x1,a=n.y1)&&f.length){var c=(r+o)/2,s=(i+a)/2;(e=f[3])&&u.push(new Ye(e,c,s,o,a)),(e=f[2])&&u.push(new Ye(e,r,s,c,a)),(e=f[1])&&u.push(new Ye(e,c,i,o,s)),(e=f[0])&&u.push(new Ye(e,r,i,c,s))}return this},ed.visitAfter=function(t){var n,e=[],r=[];for(this._root&&e.push(new Ye(this._root,this._x0,this._y0,this._x1,this._y1));n=e.pop();){var i=n.node;if(i.length){var o,a=n.x0,u=n.y0,f=n.x1,c=n.y1,s=(a+f)/2,l=(u+c)/2;(o=i[0])&&e.push(new Ye(o,a,u,s,l)),(o=i[1])&&e.push(new Ye(o,s,u,f,l)),(o=i[2])&&e.push(new Ye(o,a,l,s,c)),(o=i[3])&&e.push(new Ye(o,s,l,f,c))}r.push(n)}for(;n=r.pop();)t(n.node,n.x0,n.y0,n.x1,n.y1);return this},ed.x=function(t){return arguments.length?(this._x=t,this):this._x},ed.y=function(t){return arguments.length?(this._y=t,this):this._y};var rd,id=10,od=Math.PI*(3-Math.sqrt(5)),ad={"":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 Ke(100*t,n)},r:Ke,s:function(t,n){var e=Qe(t,n);if(!e)return t+"";var r=e[0],i=e[1],o=i-(rd=3*Math.max(-8,Math.min(8,Math.floor(i/3))))+1,a=r.length;return o===a?r:o>a?r+new Array(o-a+1).join("0"):o>0?r.slice(0,o)+"."+r.slice(o):"0."+new Array(1-o).join("0")+Qe(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)}},ud=/^(?:(.)?([<>=^]))?([+\-\( ])?([$#])?(0)?(\d+)?(,)?(\.\d+)?([a-z%])?$/i;tr.prototype=nr.prototype,nr.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 fd,cd=["y","z","a","f","p","n","µ","m","","k","M","G","T","P","E","Z","Y"];ir({decimal:".",thousands:",",grouping:[3],currency:["$",""]}),cr.prototype={constructor:cr,reset:function(){this.s=this.t=0},add:function(t){sr(Fd,t,this.t),sr(this,Fd.s,this.s),this.s?this.t+=Fd.t:this.s=Fd.t},valueOf:function(){return this.s}};var sd,ld,hd,dd,pd,vd,gd,yd,_d,bd,md,xd,wd,Md,Ad,Td,Nd,Sd,Ed,kd,Cd,Pd,zd,Rd,Ld,Dd,Ud,qd,Od,Yd,Bd,Fd=new cr,Id=1e-6,jd=1e-12,Hd=Math.PI,Xd=Hd/2,Gd=Hd/4,Vd=2*Hd,$d=180/Hd,Wd=Hd/180,Zd=Math.abs,Qd=Math.atan,Jd=Math.atan2,Kd=Math.cos,tp=Math.ceil,np=Math.exp,ep=Math.log,rp=Math.pow,ip=Math.sin,op=Math.sign||function(t){return t>0?1:t<0?-1:0},ap=Math.sqrt,up=Math.tan,fp={Feature:function(t,n){vr(t.geometry,n)},FeatureCollection:function(t,n){for(var e=t.features,r=-1,i=e.length;++r<i;)vr(e[r].geometry,n)}},cp={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){gr(t.coordinates,n,0)},MultiLineString:function(t,n){for(var e=t.coordinates,r=-1,i=e.length;++r<i;)gr(e[r],n,0)},Polygon:function(t,n){yr(t.coordinates,n)},MultiPolygon:function(t,n){for(var e=t.coordinates,r=-1,i=e.length;++r<i;)yr(e[r],n)},GeometryCollection:function(t,n){for(var e=t.geometries,r=-1,i=e.length;++r<i;)vr(e[r],n)}},sp=fr(),lp=fr(),hp={point:pr,lineStart:pr,lineEnd:pr,polygonStart:function(){sp.reset(),hp.lineStart=br,hp.lineEnd=mr},polygonEnd:function(){var t=+sp;lp.add(t<0?Vd+t:t),this.lineStart=this.lineEnd=this.point=pr},sphere:function(){lp.add(Vd)}},dp=fr(),pp={point:Cr,lineStart:zr,lineEnd:Rr,polygonStart:function(){pp.point=Lr,pp.lineStart=Dr,pp.lineEnd=Ur,dp.reset(),hp.polygonStart()},polygonEnd:function(){hp.polygonEnd(),pp.point=Cr,pp.lineStart=zr,pp.lineEnd=Rr,sp<0?(vd=-(yd=180),gd=-(_d=90)):dp>Id?_d=90:dp<-Id&&(gd=-90),Ad[0]=vd,Ad[1]=yd}},vp={sphere:pr,point:Br,lineStart:Ir,lineEnd:Xr,polygonStart:function(){vp.lineStart=Gr,vp.lineEnd=Vr},polygonEnd:function(){vp.lineStart=Ir,vp.lineEnd=Xr}};Jr.invert=Jr;var gp,yp,_p,bp,mp,xp,wp,Mp,Ap,Tp,Np,Sp=fr(),Ep=hi(function(){return!0},function(t){var n,e=NaN,r=NaN,i=NaN;return{lineStart:function(){t.lineStart(),n=1},point:function(o,a){var u=o>0?Hd:-Hd,f=Zd(o-e);Zd(f-Hd)<Id?(t.point(e,r=(r+a)/2>0?Xd:-Xd),t.point(i,r),t.lineEnd(),t.lineStart(),t.point(u,r),t.point(o,r),n=0):i!==u&&f>=Hd&&(Zd(e-i)<Id&&(e-=i*Id),Zd(o-u)<Id&&(o-=u*Id),r=function(t,n,e,r){var i,o,a=ip(t-e);return Zd(a)>Id?Qd((ip(n)*(o=Kd(r))*ip(e)-ip(r)*(i=Kd(n))*ip(t))/(i*o*a)):(n+r)/2}(e,r,o,a),t.point(i,r),t.lineEnd(),t.lineStart(),t.point(u,r),n=0),t.point(e=o,r=a),i=u},lineEnd:function(){t.lineEnd(),e=r=NaN},clean:function(){return 2-n}}},function(t,n,e,r){var i;if(null==t)i=e*Xd,r.point(-Hd,i),r.point(0,i),r.point(Hd,i),r.point(Hd,0),r.point(Hd,-i),r.point(0,-i),r.point(-Hd,-i),r.point(-Hd,0),r.point(-Hd,i);else if(Zd(t[0]-n[0])>Id){var o=t[0]<n[0]?Hd:-Hd;i=e*o/2,r.point(-o,i),r.point(0,i),r.point(o,i)}else r.point(n[0],n[1])},[-Hd,-Xd]),kp=1e9,Cp=-kp,Pp=fr(),zp={sphere:pr,point:pr,lineStart:function(){zp.point=_i,zp.lineEnd=yi},lineEnd:pr,polygonStart:pr,polygonEnd:pr},Rp=[null,null],Lp={type:"LineString",coordinates:Rp},Dp={Feature:function(t,n){return wi(t.geometry,n)},FeatureCollection:function(t,n){for(var e=t.features,r=-1,i=e.length;++r<i;)if(wi(e[r].geometry,n))return!0;return!1}},Up={Sphere:function(){return!0},Point:function(t,n){return Mi(t.coordinates,n)},MultiPoint:function(t,n){for(var e=t.coordinates,r=-1,i=e.length;++r<i;)if(Mi(e[r],n))return!0;return!1},LineString:function(t,n){return Ai(t.coordinates,n)},MultiLineString:function(t,n){for(var e=t.coordinates,r=-1,i=e.length;++r<i;)if(Ai(e[r],n))return!0;return!1},Polygon:function(t,n){return Ti(t.coordinates,n)},MultiPolygon:function(t,n){for(var e=t.coordinates,r=-1,i=e.length;++r<i;)if(Ti(e[r],n))return!0;return!1},GeometryCollection:function(t,n){for(var e=t.geometries,r=-1,i=e.length;++r<i;)if(wi(e[r],n))return!0;return!1}},qp=fr(),Op=fr(),Yp={point:pr,lineStart:pr,lineEnd:pr,polygonStart:function(){Yp.lineStart=zi,Yp.lineEnd=Di},polygonEnd:function(){Yp.lineStart=Yp.lineEnd=Yp.point=pr,qp.add(Zd(Op)),Op.reset()},result:function(){var t=qp/2;return qp.reset(),t}},Bp=1/0,Fp=Bp,Ip=-Bp,jp=Ip,Hp={point:function(t,n){t<Bp&&(Bp=t),t>Ip&&(Ip=t),n<Fp&&(Fp=n),n>jp&&(jp=n)},lineStart:pr,lineEnd:pr,polygonStart:pr,polygonEnd:pr,result:function(){var t=[[Bp,Fp],[Ip,jp]];return Ip=jp=-(Fp=Bp=1/0),t}},Xp=0,Gp=0,Vp=0,$p=0,Wp=0,Zp=0,Qp=0,Jp=0,Kp=0,tv={point:Ui,lineStart:qi,lineEnd:Bi,polygonStart:function(){tv.lineStart=Fi,tv.lineEnd=Ii},polygonEnd:function(){tv.point=Ui,tv.lineStart=qi,tv.lineEnd=Bi},result:function(){var t=Kp?[Qp/Kp,Jp/Kp]:Zp?[$p/Zp,Wp/Zp]:Vp?[Xp/Vp,Gp/Vp]:[NaN,NaN];return Xp=Gp=Vp=$p=Wp=Zp=Qp=Jp=Kp=0,t}};Xi.prototype={_radius:4.5,pointRadius:function(t){return this._radius=t,this},polygonStart:function(){this._line=0},polygonEnd:function(){this._line=NaN},lineStart:function(){this._point=0},lineEnd:function(){0===this._line&&this._context.closePath(),this._point=NaN},point:function(t,n){switch(this._point){case 0:this._context.moveTo(t,n),this._point=1;break;case 1:this._context.lineTo(t,n);break;default:this._context.moveTo(t+this._radius,n),this._context.arc(t,n,this._radius,0,Vd)}},result:pr};var nv,ev,rv,iv,ov,av=fr(),uv={point:pr,lineStart:function(){uv.point=Gi},lineEnd:function(){nv&&Vi(ev,rv),uv.point=pr},polygonStart:function(){nv=!0},polygonEnd:function(){nv=null},result:function(){var t=+av;return av.reset(),t}};$i.prototype={_radius:4.5,_circle:Wi(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=Wi(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}},Qi.prototype={constructor:Qi,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 fv=16,cv=Kd(30*Wd),sv=Zi({point:function(t,n){this.stream.point(t*Wd,n*Wd)}}),lv=lo(function(t){return ap(2/(1+t))});lv.invert=ho(function(t){return 2*hr(t/2)});var hv=lo(function(t){return(t=lr(t))&&t/ip(t)});hv.invert=ho(function(t){return t}),po.invert=function(t,n){return[t,2*Qd(np(n))-Xd]},_o.invert=_o,mo.invert=ho(Qd),wo.invert=function(t,n){var e,r=n,i=25;do{var o=r*r,a=o*o;r-=e=(r*(1.007226+o*(.015085+a*(.028874*o-.044475-.005916*a)))-n)/(1.007226+o*(.045255+a*(.259866*o-.311325-.005916*11*a)))}while(Zd(e)>Id&&--i>0);return[t/(.8707+(o=r*r)*(o*(o*o*o*(.003971-.001529*o)-.013791)-.131979)),r]},Mo.invert=ho(hr),Ao.invert=ho(function(t){return 2*Qd(t)}),To.invert=function(t,n){return[-n,2*Qd(np(t))-Xd]},Lo.prototype=Co.prototype={constructor:Lo,count:function(){return this.eachAfter(ko)},each:function(t){var n,e,r,i,o=this,a=[o];do{for(n=a.reverse(),a=[];o=n.pop();)if(t(o),e=o.children)for(r=0,i=e.length;r<i;++r)a.push(e[r])}while(a.length);return this},eachAfter:function(t){for(var n,e,r,i=this,o=[i],a=[];i=o.pop();)if(a.push(i),n=i.children)for(e=0,r=n.length;e<r;++e)o.push(n[e]);for(;i=a.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 Co(this).eachBefore(zo)}};var dv=Array.prototype.slice,pv="$",vv={depth:-1},gv={};fa.prototype=Object.create(Lo.prototype);var yv=(1+Math.sqrt(5))/2,_v=function t(n){function e(t,e,r,i,o){sa(n,t,e,r,i,o)}return e.ratio=function(n){return t((n=+n)>1?n:1)},e}(yv),bv=function t(n){function e(t,e,r,i,o){if((a=t._squarify)&&a.ratio===n)for(var a,u,f,c,s,l=-1,h=a.length,d=t.value;++l<h;){for(f=(u=a[l]).children,c=u.value=0,s=f.length;c<s;++c)u.value+=f[c].value;u.dice?ta(u,e,r,i,r+=(o-r)*u.value/d):ca(u,e,r,e+=(i-e)*u.value/d,o),d-=u.value}else t._squarify=a=sa(n,t,e,r,i,o),a.ratio=n}return e.ratio=function(n){return t((n=+n)>1?n:1)},e}(yv),mv=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}(pa),xv=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}(pa),wv=function t(n){function e(){var t=xv.source(n).apply(this,arguments);return function(){return Math.exp(t())}}return e.source=t,e}(pa),Mv=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}(pa),Av=function t(n){function e(t){var e=Mv.source(n)(t);return function(){return e()/t}}return e.source=t,e}(pa),Tv=function t(n){function e(t){return function(){return-Math.log(1-n())/t}}return e.source=t,e}(pa),Nv=Array.prototype,Sv=Nv.map,Ev=Nv.slice,kv={name:"implicit"},Cv=[0,1],Pv=new Date,zv=new Date,Rv=Fa(function(){},function(t,n){t.setTime(+t+n)},function(t,n){return n-t});Rv.every=function(t){return t=Math.floor(t),isFinite(t)&&t>0?t>1?Fa(function(n){n.setTime(Math.floor(n/t)*t)},function(n,e){n.setTime(+n+e*t)},function(n,e){return(e-n)/t}):Rv:null};var Lv=Rv.range,Dv=6e4,Uv=6048e5,qv=Fa(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()}),Ov=qv.range,Yv=Fa(function(t){t.setTime(Math.floor(t/Dv)*Dv)},function(t,n){t.setTime(+t+n*Dv)},function(t,n){return(n-t)/Dv},function(t){return t.getMinutes()}),Bv=Yv.range,Fv=Fa(function(t){var n=t.getTimezoneOffset()*Dv%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()}),Iv=Fv.range,jv=Fa(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())*Dv)/864e5},function(t){return t.getDate()-1}),Hv=jv.range,Xv=Ia(0),Gv=Ia(1),Vv=Ia(2),$v=Ia(3),Wv=Ia(4),Zv=Ia(5),Qv=Ia(6),Jv=Xv.range,Kv=Gv.range,tg=Vv.range,ng=$v.range,eg=Wv.range,rg=Zv.range,ig=Qv.range,og=Fa(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()}),ag=og.range,ug=Fa(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()});ug.every=function(t){return isFinite(t=Math.floor(t))&&t>0?Fa(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 fg=ug.range,cg=Fa(function(t){t.setUTCSeconds(0,0)},function(t,n){t.setTime(+t+n*Dv)},function(t,n){return(n-t)/Dv},function(t){return t.getUTCMinutes()}),sg=cg.range,lg=Fa(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()}),hg=lg.range,dg=Fa(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}),pg=dg.range,vg=ja(0),gg=ja(1),yg=ja(2),_g=ja(3),bg=ja(4),mg=ja(5),xg=ja(6),wg=vg.range,Mg=gg.range,Ag=yg.range,Tg=_g.range,Ng=bg.range,Sg=mg.range,Eg=xg.range,kg=Fa(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()}),Cg=kg.range,Pg=Fa(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()});Pg.every=function(t){return isFinite(t=Math.floor(t))&&t>0?Fa(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 zg,Rg=Pg.range,Lg={"-":"",_:" ",0:"0"},Dg=/^\s*\d+/,Ug=/^%/,qg=/[\\^$*+?|[\]().{}]/g;tf({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 Og="%Y-%m-%dT%H:%M:%S.%LZ",Yg=Date.prototype.toISOString?function(t){return t.toISOString()}:t.utcFormat(Og),Bg=+new Date("2000-01-01T00:00:00.000Z")?function(t){var n=new Date(t);return isNaN(n)?null:n}:t.utcParse(Og),Fg=1e3,Ig=60*Fg,jg=60*Ig,Hg=24*jg,Xg=7*Hg,Gg=30*Hg,Vg=365*Hg,$g=af("1f77b4ff7f0e2ca02cd627289467bd8c564be377c27f7f7fbcbd2217becf"),Wg=af("7fc97fbeaed4fdc086ffff99386cb0f0027fbf5b17666666"),Zg=af("1b9e77d95f027570b3e7298a66a61ee6ab02a6761d666666"),Qg=af("a6cee31f78b4b2df8a33a02cfb9a99e31a1cfdbf6fff7f00cab2d66a3d9affff99b15928"),Jg=af("fbb4aeb3cde3ccebc5decbe4fed9a6ffffcce5d8bdfddaecf2f2f2"),Kg=af("b3e2cdfdcdaccbd5e8f4cae4e6f5c9fff2aef1e2cccccccc"),ty=af("e41a1c377eb84daf4a984ea3ff7f00ffff33a65628f781bf999999"),ny=af("66c2a5fc8d628da0cbe78ac3a6d854ffd92fe5c494b3b3b3"),ey=af("8dd3c7ffffb3bebadafb807280b1d3fdb462b3de69fccde5d9d9d9bc80bdccebc5ffed6f"),ry=new Array(3).concat("d8b365f5f5f55ab4ac","a6611adfc27d80cdc1018571","a6611adfc27df5f5f580cdc1018571","8c510ad8b365f6e8c3c7eae55ab4ac01665e","8c510ad8b365f6e8c3f5f5f5c7eae55ab4ac01665e","8c510abf812ddfc27df6e8c3c7eae580cdc135978f01665e","8c510abf812ddfc27df6e8c3f5f5f5c7eae580cdc135978f01665e","5430058c510abf812ddfc27df6e8c3c7eae580cdc135978f01665e003c30","5430058c510abf812ddfc27df6e8c3f5f5f5c7eae580cdc135978f01665e003c30").map(af),iy=uf(ry),oy=new Array(3).concat("af8dc3f7f7f77fbf7b","7b3294c2a5cfa6dba0008837","7b3294c2a5cff7f7f7a6dba0008837","762a83af8dc3e7d4e8d9f0d37fbf7b1b7837","762a83af8dc3e7d4e8f7f7f7d9f0d37fbf7b1b7837","762a839970abc2a5cfe7d4e8d9f0d3a6dba05aae611b7837","762a839970abc2a5cfe7d4e8f7f7f7d9f0d3a6dba05aae611b7837","40004b762a839970abc2a5cfe7d4e8d9f0d3a6dba05aae611b783700441b","40004b762a839970abc2a5cfe7d4e8f7f7f7d9f0d3a6dba05aae611b783700441b").map(af),ay=uf(oy),uy=new Array(3).concat("e9a3c9f7f7f7a1d76a","d01c8bf1b6dab8e1864dac26","d01c8bf1b6daf7f7f7b8e1864dac26","c51b7de9a3c9fde0efe6f5d0a1d76a4d9221","c51b7de9a3c9fde0eff7f7f7e6f5d0a1d76a4d9221","c51b7dde77aef1b6dafde0efe6f5d0b8e1867fbc414d9221","c51b7dde77aef1b6dafde0eff7f7f7e6f5d0b8e1867fbc414d9221","8e0152c51b7dde77aef1b6dafde0efe6f5d0b8e1867fbc414d9221276419","8e0152c51b7dde77aef1b6dafde0eff7f7f7e6f5d0b8e1867fbc414d9221276419").map(af),fy=uf(uy),cy=new Array(3).concat("998ec3f7f7f7f1a340","5e3c99b2abd2fdb863e66101","5e3c99b2abd2f7f7f7fdb863e66101","542788998ec3d8daebfee0b6f1a340b35806","542788998ec3d8daebf7f7f7fee0b6f1a340b35806","5427888073acb2abd2d8daebfee0b6fdb863e08214b35806","5427888073acb2abd2d8daebf7f7f7fee0b6fdb863e08214b35806","2d004b5427888073acb2abd2d8daebfee0b6fdb863e08214b358067f3b08","2d004b5427888073acb2abd2d8daebf7f7f7fee0b6fdb863e08214b358067f3b08").map(af),sy=uf(cy),ly=new Array(3).concat("ef8a62f7f7f767a9cf","ca0020f4a58292c5de0571b0","ca0020f4a582f7f7f792c5de0571b0","b2182bef8a62fddbc7d1e5f067a9cf2166ac","b2182bef8a62fddbc7f7f7f7d1e5f067a9cf2166ac","b2182bd6604df4a582fddbc7d1e5f092c5de4393c32166ac","b2182bd6604df4a582fddbc7f7f7f7d1e5f092c5de4393c32166ac","67001fb2182bd6604df4a582fddbc7d1e5f092c5de4393c32166ac053061","67001fb2182bd6604df4a582fddbc7f7f7f7d1e5f092c5de4393c32166ac053061").map(af),hy=uf(ly),dy=new Array(3).concat("ef8a62ffffff999999","ca0020f4a582bababa404040","ca0020f4a582ffffffbababa404040","b2182bef8a62fddbc7e0e0e09999994d4d4d","b2182bef8a62fddbc7ffffffe0e0e09999994d4d4d","b2182bd6604df4a582fddbc7e0e0e0bababa8787874d4d4d","b2182bd6604df4a582fddbc7ffffffe0e0e0bababa8787874d4d4d","67001fb2182bd6604df4a582fddbc7e0e0e0bababa8787874d4d4d1a1a1a","67001fb2182bd6604df4a582fddbc7ffffffe0e0e0bababa8787874d4d4d1a1a1a").map(af),py=uf(dy),vy=new Array(3).concat("fc8d59ffffbf91bfdb","d7191cfdae61abd9e92c7bb6","d7191cfdae61ffffbfabd9e92c7bb6","d73027fc8d59fee090e0f3f891bfdb4575b4","d73027fc8d59fee090ffffbfe0f3f891bfdb4575b4","d73027f46d43fdae61fee090e0f3f8abd9e974add14575b4","d73027f46d43fdae61fee090ffffbfe0f3f8abd9e974add14575b4","a50026d73027f46d43fdae61fee090e0f3f8abd9e974add14575b4313695","a50026d73027f46d43fdae61fee090ffffbfe0f3f8abd9e974add14575b4313695").map(af),gy=uf(vy),yy=new Array(3).concat("fc8d59ffffbf91cf60","d7191cfdae61a6d96a1a9641","d7191cfdae61ffffbfa6d96a1a9641","d73027fc8d59fee08bd9ef8b91cf601a9850","d73027fc8d59fee08bffffbfd9ef8b91cf601a9850","d73027f46d43fdae61fee08bd9ef8ba6d96a66bd631a9850","d73027f46d43fdae61fee08bffffbfd9ef8ba6d96a66bd631a9850","a50026d73027f46d43fdae61fee08bd9ef8ba6d96a66bd631a9850006837","a50026d73027f46d43fdae61fee08bffffbfd9ef8ba6d96a66bd631a9850006837").map(af),_y=uf(yy),by=new Array(3).concat("fc8d59ffffbf99d594","d7191cfdae61abdda42b83ba","d7191cfdae61ffffbfabdda42b83ba","d53e4ffc8d59fee08be6f59899d5943288bd","d53e4ffc8d59fee08bffffbfe6f59899d5943288bd","d53e4ff46d43fdae61fee08be6f598abdda466c2a53288bd","d53e4ff46d43fdae61fee08bffffbfe6f598abdda466c2a53288bd","9e0142d53e4ff46d43fdae61fee08be6f598abdda466c2a53288bd5e4fa2","9e0142d53e4ff46d43fdae61fee08bffffbfe6f598abdda466c2a53288bd5e4fa2").map(af),my=uf(by),xy=new Array(3).concat("e5f5f999d8c92ca25f","edf8fbb2e2e266c2a4238b45","edf8fbb2e2e266c2a42ca25f006d2c","edf8fbccece699d8c966c2a42ca25f006d2c","edf8fbccece699d8c966c2a441ae76238b45005824","f7fcfde5f5f9ccece699d8c966c2a441ae76238b45005824","f7fcfde5f5f9ccece699d8c966c2a441ae76238b45006d2c00441b").map(af),wy=uf(xy),My=new Array(3).concat("e0ecf49ebcda8856a7","edf8fbb3cde38c96c688419d","edf8fbb3cde38c96c68856a7810f7c","edf8fbbfd3e69ebcda8c96c68856a7810f7c","edf8fbbfd3e69ebcda8c96c68c6bb188419d6e016b","f7fcfde0ecf4bfd3e69ebcda8c96c68c6bb188419d6e016b","f7fcfde0ecf4bfd3e69ebcda8c96c68c6bb188419d810f7c4d004b").map(af),Ay=uf(My),Ty=new Array(3).concat("e0f3dba8ddb543a2ca","f0f9e8bae4bc7bccc42b8cbe","f0f9e8bae4bc7bccc443a2ca0868ac","f0f9e8ccebc5a8ddb57bccc443a2ca0868ac","f0f9e8ccebc5a8ddb57bccc44eb3d32b8cbe08589e","f7fcf0e0f3dbccebc5a8ddb57bccc44eb3d32b8cbe08589e","f7fcf0e0f3dbccebc5a8ddb57bccc44eb3d32b8cbe0868ac084081").map(af),Ny=uf(Ty),Sy=new Array(3).concat("fee8c8fdbb84e34a33","fef0d9fdcc8afc8d59d7301f","fef0d9fdcc8afc8d59e34a33b30000","fef0d9fdd49efdbb84fc8d59e34a33b30000","fef0d9fdd49efdbb84fc8d59ef6548d7301f990000","fff7ecfee8c8fdd49efdbb84fc8d59ef6548d7301f990000","fff7ecfee8c8fdd49efdbb84fc8d59ef6548d7301fb300007f0000").map(af),Ey=uf(Sy),ky=new Array(3).concat("ece2f0a6bddb1c9099","f6eff7bdc9e167a9cf02818a","f6eff7bdc9e167a9cf1c9099016c59","f6eff7d0d1e6a6bddb67a9cf1c9099016c59","f6eff7d0d1e6a6bddb67a9cf3690c002818a016450","fff7fbece2f0d0d1e6a6bddb67a9cf3690c002818a016450","fff7fbece2f0d0d1e6a6bddb67a9cf3690c002818a016c59014636").map(af),Cy=uf(ky),Py=new Array(3).concat("ece7f2a6bddb2b8cbe","f1eef6bdc9e174a9cf0570b0","f1eef6bdc9e174a9cf2b8cbe045a8d","f1eef6d0d1e6a6bddb74a9cf2b8cbe045a8d","f1eef6d0d1e6a6bddb74a9cf3690c00570b0034e7b","fff7fbece7f2d0d1e6a6bddb74a9cf3690c00570b0034e7b","fff7fbece7f2d0d1e6a6bddb74a9cf3690c00570b0045a8d023858").map(af),zy=uf(Py),Ry=new Array(3).concat("e7e1efc994c7dd1c77","f1eef6d7b5d8df65b0ce1256","f1eef6d7b5d8df65b0dd1c77980043","f1eef6d4b9dac994c7df65b0dd1c77980043","f1eef6d4b9dac994c7df65b0e7298ace125691003f","f7f4f9e7e1efd4b9dac994c7df65b0e7298ace125691003f","f7f4f9e7e1efd4b9dac994c7df65b0e7298ace125698004367001f").map(af),Ly=uf(Ry),Dy=new Array(3).concat("fde0ddfa9fb5c51b8a","feebe2fbb4b9f768a1ae017e","feebe2fbb4b9f768a1c51b8a7a0177","feebe2fcc5c0fa9fb5f768a1c51b8a7a0177","feebe2fcc5c0fa9fb5f768a1dd3497ae017e7a0177","fff7f3fde0ddfcc5c0fa9fb5f768a1dd3497ae017e7a0177","fff7f3fde0ddfcc5c0fa9fb5f768a1dd3497ae017e7a017749006a").map(af),Uy=uf(Dy),qy=new Array(3).concat("edf8b17fcdbb2c7fb8","ffffcca1dab441b6c4225ea8","ffffcca1dab441b6c42c7fb8253494","ffffccc7e9b47fcdbb41b6c42c7fb8253494","ffffccc7e9b47fcdbb41b6c41d91c0225ea80c2c84","ffffd9edf8b1c7e9b47fcdbb41b6c41d91c0225ea80c2c84","ffffd9edf8b1c7e9b47fcdbb41b6c41d91c0225ea8253494081d58").map(af),Oy=uf(qy),Yy=new Array(3).concat("f7fcb9addd8e31a354","ffffccc2e69978c679238443","ffffccc2e69978c67931a354006837","ffffccd9f0a3addd8e78c67931a354006837","ffffccd9f0a3addd8e78c67941ab5d238443005a32","ffffe5f7fcb9d9f0a3addd8e78c67941ab5d238443005a32","ffffe5f7fcb9d9f0a3addd8e78c67941ab5d238443006837004529").map(af),By=uf(Yy),Fy=new Array(3).concat("fff7bcfec44fd95f0e","ffffd4fed98efe9929cc4c02","ffffd4fed98efe9929d95f0e993404","ffffd4fee391fec44ffe9929d95f0e993404","ffffd4fee391fec44ffe9929ec7014cc4c028c2d04","ffffe5fff7bcfee391fec44ffe9929ec7014cc4c028c2d04","ffffe5fff7bcfee391fec44ffe9929ec7014cc4c02993404662506").map(af),Iy=uf(Fy),jy=new Array(3).concat("ffeda0feb24cf03b20","ffffb2fecc5cfd8d3ce31a1c","ffffb2fecc5cfd8d3cf03b20bd0026","ffffb2fed976feb24cfd8d3cf03b20bd0026","ffffb2fed976feb24cfd8d3cfc4e2ae31a1cb10026","ffffccffeda0fed976feb24cfd8d3cfc4e2ae31a1cb10026","ffffccffeda0fed976feb24cfd8d3cfc4e2ae31a1cbd0026800026").map(af),Hy=uf(jy),Xy=new Array(3).concat("deebf79ecae13182bd","eff3ffbdd7e76baed62171b5","eff3ffbdd7e76baed63182bd08519c","eff3ffc6dbef9ecae16baed63182bd08519c","eff3ffc6dbef9ecae16baed64292c62171b5084594","f7fbffdeebf7c6dbef9ecae16baed64292c62171b5084594","f7fbffdeebf7c6dbef9ecae16baed64292c62171b508519c08306b").map(af),Gy=uf(Xy),Vy=new Array(3).concat("e5f5e0a1d99b31a354","edf8e9bae4b374c476238b45","edf8e9bae4b374c47631a354006d2c","edf8e9c7e9c0a1d99b74c47631a354006d2c","edf8e9c7e9c0a1d99b74c47641ab5d238b45005a32","f7fcf5e5f5e0c7e9c0a1d99b74c47641ab5d238b45005a32","f7fcf5e5f5e0c7e9c0a1d99b74c47641ab5d238b45006d2c00441b").map(af),$y=uf(Vy),Wy=new Array(3).concat("f0f0f0bdbdbd636363","f7f7f7cccccc969696525252","f7f7f7cccccc969696636363252525","f7f7f7d9d9d9bdbdbd969696636363252525","f7f7f7d9d9d9bdbdbd969696737373525252252525","fffffff0f0f0d9d9d9bdbdbd969696737373525252252525","fffffff0f0f0d9d9d9bdbdbd969696737373525252252525000000").map(af),Zy=uf(Wy),Qy=new Array(3).concat("efedf5bcbddc756bb1","f2f0f7cbc9e29e9ac86a51a3","f2f0f7cbc9e29e9ac8756bb154278f","f2f0f7dadaebbcbddc9e9ac8756bb154278f","f2f0f7dadaebbcbddc9e9ac8807dba6a51a34a1486","fcfbfdefedf5dadaebbcbddc9e9ac8807dba6a51a34a1486","fcfbfdefedf5dadaebbcbddc9e9ac8807dba6a51a354278f3f007d").map(af),Jy=uf(Qy),Ky=new Array(3).concat("fee0d2fc9272de2d26","fee5d9fcae91fb6a4acb181d","fee5d9fcae91fb6a4ade2d26a50f15","fee5d9fcbba1fc9272fb6a4ade2d26a50f15","fee5d9fcbba1fc9272fb6a4aef3b2ccb181d99000d","fff5f0fee0d2fcbba1fc9272fb6a4aef3b2ccb181d99000d","fff5f0fee0d2fcbba1fc9272fb6a4aef3b2ccb181da50f1567000d").map(af),t_=uf(Ky),n_=new Array(3).concat("fee6cefdae6be6550d","feeddefdbe85fd8d3cd94701","feeddefdbe85fd8d3ce6550da63603","feeddefdd0a2fdae6bfd8d3ce6550da63603","feeddefdd0a2fdae6bfd8d3cf16913d948018c2d04","fff5ebfee6cefdd0a2fdae6bfd8d3cf16913d948018c2d04","fff5ebfee6cefdd0a2fdae6bfd8d3cf16913d94801a636037f2704").map(af),e_=uf(n_),r_=bl(Wt(300,.5,0),Wt(-240,.5,1)),i_=bl(Wt(-100,.75,.35),Wt(80,1.5,.8)),o_=bl(Wt(260,.75,.35),Wt(80,1.5,.8)),a_=Wt(),u_=ff(af("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")),f_=ff(af("00000401000501010601010802010902020b02020d03030f03031204041405041606051806051a07061c08071e0907200a08220b09240c09260d0a290e0b2b100b2d110c2f120d31130d34140e36150e38160f3b180f3d19103f1a10421c10441d11471e114920114b21114e22115024125325125527125829115a2a115c2c115f2d11612f116331116533106734106936106b38106c390f6e3b0f703d0f713f0f72400f74420f75440f764510774710784910784a10794c117a4e117b4f127b51127c52137c54137d56147d57157e59157e5a167e5c167f5d177f5f187f601880621980641a80651a80671b80681c816a1c816b1d816d1d816e1e81701f81721f817320817521817621817822817922827b23827c23827e24828025828125818326818426818627818827818928818b29818c29818e2a81902a81912b81932b80942c80962c80982d80992d809b2e7f9c2e7f9e2f7fa02f7fa1307ea3307ea5317ea6317da8327daa337dab337cad347cae347bb0357bb2357bb3367ab5367ab73779b83779ba3878bc3978bd3977bf3a77c03a76c23b75c43c75c53c74c73d73c83e73ca3e72cc3f71cd4071cf4070d0416fd2426fd3436ed5446dd6456cd8456cd9466bdb476adc4869de4968df4a68e04c67e24d66e34e65e44f64e55064e75263e85362e95462ea5661eb5760ec5860ed5a5fee5b5eef5d5ef05f5ef1605df2625df2645cf3655cf4675cf4695cf56b5cf66c5cf66e5cf7705cf7725cf8745cf8765cf9785df9795df97b5dfa7d5efa7f5efa815ffb835ffb8560fb8761fc8961fc8a62fc8c63fc8e64fc9065fd9266fd9467fd9668fd9869fd9a6afd9b6bfe9d6cfe9f6dfea16efea36ffea571fea772fea973feaa74feac76feae77feb078feb27afeb47bfeb67cfeb77efeb97ffebb81febd82febf84fec185fec287fec488fec68afec88cfeca8dfecc8ffecd90fecf92fed194fed395fed597fed799fed89afdda9cfddc9efddea0fde0a1fde2a3fde3a5fde5a7fde7a9fde9aafdebacfcecaefceeb0fcf0b2fcf2b4fcf4b6fcf6b8fcf7b9fcf9bbfcfbbdfcfdbf")),c_=ff(af("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")),s_=ff(af("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")),l_=Math.abs,h_=Math.atan2,d_=Math.cos,p_=Math.max,v_=Math.min,g_=Math.sin,y_=Math.sqrt,__=1e-12,b_=Math.PI,m_=b_/2,x_=2*b_;yf.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 w_=Nf(_f);Tf.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 M_=Array.prototype.slice,A_={draw:function(t,n){var e=Math.sqrt(n/b_);t.moveTo(e,0),t.arc(0,0,e,0,x_)}},T_={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()}},N_=Math.sqrt(1/3),S_=2*N_,E_={draw:function(t,n){var e=Math.sqrt(n/S_),r=e*N_;t.moveTo(0,-e),t.lineTo(r,0),t.lineTo(0,e),t.lineTo(-r,0),t.closePath()}},k_=Math.sin(b_/10)/Math.sin(7*b_/10),C_=Math.sin(x_/10)*k_,P_=-Math.cos(x_/10)*k_,z_={draw:function(t,n){var e=Math.sqrt(.8908130915292852*n),r=C_*e,i=P_*e;t.moveTo(0,-e),t.lineTo(r,i);for(var o=1;o<5;++o){var a=x_*o/5,u=Math.cos(a),f=Math.sin(a);t.lineTo(f*e,-u*e),t.lineTo(u*r-f*i,f*r+u*i)}t.closePath()}},R_={draw:function(t,n){var e=Math.sqrt(n),r=-e/2;t.rect(r,r,e,e)}},L_=Math.sqrt(3),D_={draw:function(t,n){var e=-Math.sqrt(n/(3*L_));t.moveTo(0,2*e),t.lineTo(-L_*e,-e),t.lineTo(L_*e,-e),t.closePath()}},U_=Math.sqrt(3)/2,q_=1/Math.sqrt(12),O_=3*(q_/2+1),Y_={draw:function(t,n){var e=Math.sqrt(n/O_),r=e/2,i=e*q_,o=r,a=e*q_+e,u=-o,f=a;t.moveTo(r,i),t.lineTo(o,a),t.lineTo(u,f),t.lineTo(-.5*r-U_*i,U_*r+-.5*i),t.lineTo(-.5*o-U_*a,U_*o+-.5*a),t.lineTo(-.5*u-U_*f,U_*u+-.5*f),t.lineTo(-.5*r+U_*i,-.5*i-U_*r),t.lineTo(-.5*o+U_*a,-.5*a-U_*o),t.lineTo(-.5*u+U_*f,-.5*f-U_*u),t.closePath()}},B_=[A_,T_,E_,R_,z_,D_,Y_];Yf.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:Of(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:Of(this,t,n)}this._x0=this._x1,this._x1=t,this._y0=this._y1,this._y1=n}},Bf.prototype={areaStart:qf,areaEnd:qf,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:Of(this,t,n)}this._x0=this._x1,this._x1=t,this._y0=this._y1,this._y1=n}},Ff.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:Of(this,t,n)}this._x0=this._x1,this._x1=t,this._y0=this._y1,this._y1=n}},If.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],a=t[e]-i,u=n[e]-o,f=-1;++f<=e;)r=f/e,this._basis.point(this._beta*t[f]+(1-this._beta)*(i+r*a),this._beta*n[f]+(1-this._beta)*(o+r*u));this._x=this._y=null,this._basis.lineEnd()},point:function(t,n){this._x.push(+t),this._y.push(+n)}};var F_=function t(n){function e(t){return 1===n?new Yf(t):new If(t,n)}return e.beta=function(n){return t(+n)},e}(.85);Hf.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:jf(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:jf(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 Hf(t,n)}return e.tension=function(n){return t(+n)},e}(0);Xf.prototype={areaStart:qf,areaEnd:qf,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:jf(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 j_=function t(n){function e(t){return new Xf(t,n)}return e.tension=function(n){return t(+n)},e}(0);Gf.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:jf(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 H_=function t(n){function e(t){return new Gf(t,n)}return e.tension=function(n){return t(+n)},e}(0);$f.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:Vf(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 X_=function t(n){function e(t){return n?new $f(t,n):new Hf(t,0)}return e.alpha=function(n){return t(+n)},e}(.5);Wf.prototype={areaStart:qf,areaEnd:qf,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:Vf(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 G_=function t(n){function e(t){return n?new Wf(t,n):new Xf(t,0)}return e.alpha=function(n){return t(+n)},e}(.5);Zf.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:Vf(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 V_=function t(n){function e(t){return n?new Zf(t,n):new Gf(t,0)}return e.alpha=function(n){return t(+n)},e}(.5);Qf.prototype={areaStart:qf,areaEnd:qf,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))}},ec.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:nc(this,this._t0,tc(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,nc(this,tc(this,e=Kf(this,t,n)),e);break;default:nc(this,this._t0,e=Kf(this,t,n))}this._x0=this._x1,this._x1=t,this._y0=this._y1,this._y1=n,this._t0=e}}},(rc.prototype=Object.create(ec.prototype)).point=function(t,n){ec.prototype.point.call(this,n,t)},ic.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)}},oc.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=ac(t),i=ac(n),o=0,a=1;a<e;++o,++a)this._context.bezierCurveTo(r[0][o],i[0][o],r[1][o],i[1][o],t[a],n[a]);(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)}},uc.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}},gc.prototype={constructor:gc,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=mc(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&&(_c(this,e),e=(t=e).U),e.C=!1,r.C=!0,bc(this,r)):(i=r.L)&&i.C?(e.C=i.C=!1,r.C=!0,t=r):(t===e.L&&(bc(this,e),e=(t=e).U),e.C=!1,r.C=!0,_c(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,a=t.R;if(e=o?a?mc(a):o:a,i?i.L===t?i.L=e:i.R=e:this._=e,o&&a?(r=e.C,e.C=t.C,e.L=o,o.U=e,e!==a?(i=e.U,e.U=t.U,t=e.R,i.L=t,e.R=a,a.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,_c(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,bc(this,n),n=i.R),n.C=i.C,i.C=n.R.C=!1,_c(this,i),t=this._;break}}else if((n=i.L).C&&(n.C=!1,i.C=!0,bc(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,_c(this,n),n=i.L),n.C=i.C,i.C=n.L.C=!1,bc(this,i),t=this._;break}n.C=!0,t=i,i=i.U}while(!t.C);t&&(t.C=!1)}}};var $_,W_,Z_,Q_,J_,K_=[],tb=[],nb=1e-6,eb=1e-12;Oc.prototype={constructor:Oc,polygons:function(){var t=this.edges;return this.cells.map(function(n){var e=n.halfedges.map(function(e){return Sc(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,a,u=e.site,f=-1,c=n[i[o-1]],s=c.left===u?c.right:c.left;++f<o;)a=s,s=(c=n[i[f]]).left===u?c.right:c.left,a&&s&&r<a.index&&r<s.index&&Uc(u,a,s)<0&&t.push([u.data,a.data,s.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,a=o._found||0,u=o.cells.length;!(i=o.cells[a]);)if(++a>=u)return null;var f=t-i.site[0],c=n-i.site[1],s=f*f+c*c;do{i=o.cells[r=a],a=null,i.halfedges.forEach(function(e){var r=o.edges[e],u=r.left;if(u!==i.site&&u||(u=r.right)){var f=t-u[0],c=n-u[1],l=f*f+c*c;l<s&&(s=l,a=u.index)}})}while(null!==a);return o._found=r,null==e||s<=e*e?i.site:null}},Bc.prototype={constructor:Bc,scale:function(t){return 1===t?this:new Bc(this.k*t,this.x,this.y)},translate:function(t,n){return 0===t&0===n?this:new Bc(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 rb=new Bc(1,0,0);Fc.prototype=Bc.prototype,t.version="5.1.0",t.bisect=Qc,t.bisectRight=Qc,t.bisectLeft=Jc,t.ascending=n,t.bisector=e,t.cross=function(t,n,e){var i,o,a,u,f=t.length,c=n.length,s=new Array(f*c);for(null==e&&(e=r),i=a=0;i<f;++i)for(u=t[i],o=0;o<c;++o,++a)s[a]=e(u,n[o]);return s},t.descending=function(t,n){return n<t?-1:n>t?1:n>=t?0:NaN},t.deviation=a,t.extent=u,t.histogram=function(){function t(t){var i,o,a=t.length,u=new Array(a);for(i=0;i<a;++i)u[i]=n(t[i],i,t);var f=e(u),c=f[0],l=f[1],h=r(u,c,l);Array.isArray(h)||(h=d(c,l,h),h=s(Math.ceil(c/h)*h,Math.floor(l/h)*h,h));for(var p=h.length;h[0]<=c;)h.shift(),--p;for(;h[p-1]>l;)h.pop(),--p;var v,g=new Array(p+1);for(i=0;i<=p;++i)(v=g[i]=[]).x0=i>0?h[i-1]:c,v.x1=i<p?h[i]:l;for(i=0;i<a;++i)c<=(o=u[i])&&o<=l&&g[Qc(h,o,0,p)].push(t[i]);return g}var n=c,e=u,r=p;return t.value=function(e){return arguments.length?(n="function"==typeof e?e:f(e),t):n},t.domain=function(n){return arguments.length?(e="function"==typeof n?n:f([n[0],n[1]]),t):e},t.thresholds=function(n){return arguments.length?(r="function"==typeof n?n:Array.isArray(n)?f(ts.call(n)):f(n),t):r},t},t.thresholdFreedmanDiaconis=function(t,e,r){return t=ns.call(t,i).sort(n),Math.ceil((r-e)/(2*(v(t,.75)-v(t,.25))*Math.pow(t.length,-1/3)))},t.thresholdScott=function(t,n,e){return Math.ceil((e-n)/(3.5*a(t)*Math.pow(t.length,-1/3)))},t.thresholdSturges=p,t.max=g,t.mean=function(t,n){var e,r=t.length,o=r,a=-1,u=0;if(null==n)for(;++a<r;)isNaN(e=i(t[a]))?--o:u+=e;else for(;++a<r;)isNaN(e=i(n(t[a],a,t)))?--o:u+=e;if(o)return u/o},t.median=function(t,e){var r,o=t.length,a=-1,u=[];if(null==e)for(;++a<o;)isNaN(r=i(t[a]))||u.push(r);else for(;++a<o;)isNaN(r=i(e(t[a],a,t)))||u.push(r);return v(u.sort(n),.5)},t.merge=y,t.min=_,t.pairs=function(t,n){null==n&&(n=r);for(var e=0,i=t.length-1,o=t[0],a=new Array(i<0?0:i);e<i;)a[e]=n(o,o=t[++e]);return a},t.permute=function(t,n){for(var e=n.length,r=new Array(e);e--;)r[e]=t[n[e]];return r},t.quantile=v,t.range=s,t.scan=function(t,e){if(r=t.length){var r,i,o=0,a=0,u=t[a];for(null==e&&(e=n);++o<r;)(e(i=t[o],u)<0||0!==e(u,u))&&(u=i,a=o);return 0===e(u,u)?a: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=l,t.tickIncrement=h,t.tickStep=d,t.transpose=b,t.variance=o,t.zip=function(){return b(arguments)},t.axisTop=function(t){return T(as,t)},t.axisRight=function(t){return T(us,t)},t.axisBottom=function(t){return T(fs,t)},t.axisLeft=function(t){return T(cs,t)},t.brush=function(){return ne(yh)},t.brushX=function(){return ne(vh)},t.brushY=function(){return ne(gh)},t.brushSelection=function(t){var n=t.__brush;return n?n.dim.output(n.selection):null},t.chord=function(){function t(t){var o,a,u,f,c,l,h=t.length,d=[],p=s(h),v=[],g=[],y=g.groups=new Array(h),_=new Array(h*h);for(o=0,c=-1;++c<h;){for(a=0,l=-1;++l<h;)a+=t[c][l];d.push(a),v.push(s(h)),o+=a}for(e&&p.sort(function(t,n){return e(d[t],d[n])}),r&&v.forEach(function(n,e){n.sort(function(n,i){return r(t[e][n],t[e][i])})}),f=(o=Eh(0,Sh-n*h)/o)?n:Sh/h,a=0,c=-1;++c<h;){for(u=a,l=-1;++l<h;){var b=p[c],m=v[b][l],x=t[b][m],w=a,M=a+=x*o;_[m*h+b]={index:b,subindex:m,startAngle:w,endAngle:M,value:x}}y[b]={index:b,startAngle:u,endAngle:a,value:d[b]},a+=f}for(c=-1;++c<h;)for(l=c-1;++l<h;){var A=_[l*h+c],T=_[c*h+l];(A.value||T.value)&&g.push(A.value<T.value?{source:T,target:A}:{source:A,target:T})}return i?g.sort(i):g}var n=0,e=null,r=null,i=null;return t.padAngle=function(e){return arguments.length?(n=Eh(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,u=kh.call(arguments),f=n.apply(this,u),c=e.apply(this,u),s=+r.apply(this,(u[0]=f,u)),l=i.apply(this,u)-Nh,h=o.apply(this,u)-Nh,d=s*Mh(l),p=s*Ah(l),v=+r.apply(this,(u[0]=c,u)),g=i.apply(this,u)-Nh,y=o.apply(this,u)-Nh;if(a||(a=t=ie()),a.moveTo(d,p),a.arc(0,0,s,l,h),l===g&&h===y||(a.quadraticCurveTo(0,0,v*Mh(g),v*Ah(g)),a.arc(0,0,v,g,y)),a.quadraticCurveTo(0,0,d,p),a.closePath(),t)return a=null,t+""||null}var n=oe,e=ae,r=ue,i=fe,o=ce,a=null;return t.radius=function(n){return arguments.length?(r="function"==typeof n?n:ee(+n),t):r},t.startAngle=function(n){return arguments.length?(i="function"==typeof n?n:ee(+n),t):i},t.endAngle=function(n){return arguments.length?(o="function"==typeof n?n:ee(+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?(a=null==n?null:n,t):a},t},t.nest=function(){function t(n,i,a,u){if(i>=o.length)return null!=e&&n.sort(e),null!=r?r(n):n;for(var f,c,s,l=-1,h=n.length,d=o[i++],p=le(),v=a();++l<h;)(s=p.get(f=d(c=n[l])+""))?s.push(c):p.set(f,[c]);return p.each(function(n,e){u(v,e,t(n,i,a,u))}),v}function n(t,e){if(++e>o.length)return t;var i,u=a[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!=u?i.sort(function(t,n){return u(t.key,n.key)}):i}var e,r,i,o=[],a=[];return i={object:function(n){return t(n,0,he,de)},map:function(n){return t(n,0,pe,ve)},entries:function(e){return n(t(e,0,pe,ve),0)},key:function(t){return o.push(t),i},sortKeys:function(t){return a[o.length-1]=t,i},sortValues:function(t){return e=t,i},rollup:function(t){return r=t,i}}},t.set=ye,t.map=le,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=kt,t.rgb=Rt,t.hsl=Ut,t.lab=Bt,t.hcl=Vt,t.lch=function(t,n,e,r){return 1===arguments.length?Gt(t):new $t(e,n,t,null==r?1:r)},t.gray=function(t,n){return new Ft(t,0,0,null==n?1:n)},t.cubehelix=Wt,t.contours=we,t.contourDensity=function(){function t(t){var e=new Float32Array(v*y),r=new Float32Array(v*y);t.forEach(function(t,n,r){var i=a(t,n,r)+p>>h,o=u(t,n,r)+p>>h;i>=0&&i<v&&o>=0&&o<y&&++e[i+o*v]}),Me({width:v,height:y,data:e},{width:v,height:y,data:r},l>>h),Ae({width:v,height:y,data:r},{width:v,height:y,data:e},l>>h),Me({width:v,height:y,data:e},{width:v,height:y,data:r},l>>h),Ae({width:v,height:y,data:r},{width:v,height:y,data:e},l>>h),Me({width:v,height:y,data:e},{width:v,height:y,data:r},l>>h),Ae({width:v,height:y,data:r},{width:v,height:y,data:e},l>>h);var i=_(e);if(!Array.isArray(i)){var o=g(e);i=d(0,o,i),(i=s(0,Math.floor(o/i)*i,i)).shift()}return we().thresholds(i).size([v,y])(e).map(n)}function n(t){return t.value*=Math.pow(2,-2*h),t.coordinates.forEach(e),t}function e(t){t.forEach(r)}function r(t){t.forEach(i)}function i(t){t[0]=t[0]*Math.pow(2,h)-p,t[1]=t[1]*Math.pow(2,h)-p}function o(){return p=3*l,v=f+2*p>>h,y=c+2*p>>h,t}var a=Te,u=Ne,f=960,c=500,l=20,h=2,p=3*l,v=f+2*p>>h,y=c+2*p>>h,_=be(20);return t.x=function(n){return arguments.length?(a="function"==typeof n?n:be(+n),t):a},t.y=function(n){return arguments.length?(u="function"==typeof n?n:be(+n),t):u},t.size=function(t){if(!arguments.length)return[f,c];var n=Math.ceil(t[0]),e=Math.ceil(t[1]);if(!(n>=0||n>=0))throw new Error("invalid size");return f=n,c=e,o()},t.cellSize=function(t){if(!arguments.length)return 1<<h;if(!((t=+t)>=1))throw new Error("invalid cell size");return h=Math.floor(Math.log(t)/Math.LN2),o()},t.thresholds=function(n){return arguments.length?(_="function"==typeof n?n:Array.isArray(n)?be(Lh.call(n)):be(n),t):_},t.bandwidth=function(t){if(!arguments.length)return Math.sqrt(l*(l+1));if(!((t=+t)>=0))throw new Error("invalid bandwidth");return l=Math.round((Math.sqrt(4*t*t+1)-1)/2),o()},t},t.dispatch=N,t.drag=function(){function n(t){t.on("mousedown.drag",e).filter(g).on("touchstart.drag",o).on("touchmove.drag",a).on("touchend.drag touchcancel.drag",u).style("touch-action","none").style("-webkit-tap-highlight-color","rgba(0,0,0,0)")}function e(){if(!h&&d.apply(this,arguments)){var n=f("mouse",p.apply(this,arguments),pt,this,arguments);n&&(ct(t.event.view).on("mousemove.drag",r,!0).on("mouseup.drag",i,!0),_t(t.event.view),gt(),l=!1,c=t.event.clientX,s=t.event.clientY,n("start"))}}function r(){if(yt(),!l){var n=t.event.clientX-c,e=t.event.clientY-s;l=n*n+e*e>m}y.mouse("drag")}function i(){ct(t.event.view).on("mousemove.drag mouseup.drag",null),bt(t.event.view,l),yt(),y.mouse("end")}function o(){if(d.apply(this,arguments)){var n,e,r=t.event.changedTouches,i=p.apply(this,arguments),o=r.length;for(n=0;n<o;++n)(e=f(r[n].identifier,i,vt,this,arguments))&&(gt(),e("start"))}}function a(){var n,e,r=t.event.changedTouches,i=r.length;for(n=0;n<i;++n)(e=y[r[n].identifier])&&(yt(),e("drag"))}function u(){var n,e,r=t.event.changedTouches,i=r.length;for(h&&clearTimeout(h),h=setTimeout(function(){h=null},500),n=0;n<i;++n)(e=y[r[n].identifier])&&(gt(),e("end"))}function f(e,r,i,o,a){var u,f,c,s=i(r,e),l=_.copy();if(ot(new xt(n,"beforestart",u,e,b,s[0],s[1],0,0,l),function(){return null!=(t.event.subject=u=v.apply(o,a))&&(f=u.x-s[0]||0,c=u.y-s[1]||0,!0)}))return function t(h){var d,p=s;switch(h){case"start":y[e]=t,d=b++;break;case"end":delete y[e],--b;case"drag":s=i(r,e),d=b}ot(new xt(n,h,u,e,d,s[0]+f,s[1]+c,s[0]-p[0],s[1]-p[1],l),l.apply,l,[h,o,a])}}var c,s,l,h,d=wt,p=Mt,v=At,g=Tt,y={},_=N("start","drag","end"),b=0,m=0;return n.filter=function(t){return arguments.length?(d="function"==typeof t?t:mt(!!t),n):d},n.container=function(t){return arguments.length?(p="function"==typeof t?t:mt(t),n):p},n.subject=function(t){return arguments.length?(v="function"==typeof t?t:mt(t),n):v},n.touchable=function(t){return arguments.length?(g="function"==typeof t?t:mt(!!t),n):g},n.on=function(){var t=_.on.apply(_,arguments);return t===_?n:t},n.clickDistance=function(t){return arguments.length?(m=(t=+t)*t,n):Math.sqrt(m)},n},t.dragDisable=_t,t.dragEnable=bt,t.dsvFormat=Ee,t.csvParse=Ih,t.csvParseRows=jh,t.csvFormat=Hh,t.csvFormatRows=Xh,t.tsvParse=Vh,t.tsvParseRows=$h,t.tsvFormat=Wh,t.tsvFormatRows=Zh,t.easeLinear=function(t){return+t},t.easeQuad=Bn,t.easeQuadIn=function(t){return t*t},t.easeQuadOut=function(t){return t*(2-t)},t.easeQuadInOut=Bn,t.easeCubic=Fn,t.easeCubicIn=function(t){return t*t*t},t.easeCubicOut=function(t){return--t*t*t+1},t.easeCubicInOut=Fn,t.easePoly=jl,t.easePolyIn=Fl,t.easePolyOut=Il,t.easePolyInOut=jl,t.easeSin=In,t.easeSinIn=function(t){return 1-Math.cos(t*Xl)},t.easeSinOut=function(t){return Math.sin(t*Xl)},t.easeSinInOut=In,t.easeExp=jn,t.easeExpIn=function(t){return Math.pow(2,10*t-10)},t.easeExpOut=function(t){return 1-Math.pow(2,-10*t)},t.easeExpInOut=jn,t.easeCircle=Hn,t.easeCircleIn=function(t){return 1-Math.sqrt(1-t*t)},t.easeCircleOut=function(t){return Math.sqrt(1- --t*t)},t.easeCircleInOut=Hn,t.easeBounce=Xn,t.easeBounceIn=function(t){return 1-Xn(1-t)},t.easeBounceOut=Xn,t.easeBounceInOut=function(t){return((t*=2)<=1?1-Xn(1-t):Xn(t-1)+1)/2},t.easeBack=ih,t.easeBackIn=eh,t.easeBackOut=rh,t.easeBackInOut=ih,t.easeElastic=uh,t.easeElasticIn=ah,t.easeElasticOut=uh,t.easeElasticInOut=fh,t.blob=function(t,n){return fetch(t,n).then(ke)},t.buffer=function(t,n){return fetch(t,n).then(Ce)},t.dsv=function(t,n,e,r){3===arguments.length&&"function"==typeof e&&(r=e,e=void 0);var i=Ee(t);return ze(n,e).then(function(t){return i.parse(t,r)})},t.csv=Qh,t.tsv=Jh,t.image=function(t,n){return new Promise(function(e,r){var i=new Image;for(var o in n)i[o]=n[o];i.onerror=r,i.onload=function(){e(i)},i.src=t})},t.json=function(t,n){return fetch(t,n).then(Le)},t.text=ze,t.xml=Kh,t.html=td,t.svg=nd,t.forceCenter=function(t,n){function e(){var e,i,o=r.length,a=0,u=0;for(e=0;e<o;++e)a+=(i=r[e]).x,u+=i.y;for(a=a/o-t,u=u/o-n,e=0;e<o;++e)(i=r[e]).x-=a,i.y-=u}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,f,c,s,l,h=i.length,d=0;d<u;++d)for(n=Ie(i,Xe,Ge).visitAfter(e),t=0;t<h;++t)r=i[t],s=o[r.index],l=s*s,f=r.x+r.vx,c=r.y+r.vy,n.visit(function(t,n,e,i,o){var u=t.data,h=t.r,d=s+h;if(!u)return n>f+d||i<f-d||e>c+d||o<c-d;if(u.index>r.index){var p=f-u.x-u.vx,v=c-u.y-u.vy,g=p*p+v*v;g<d*d&&(0===p&&(p=qe(),g+=p*p),0===v&&(v=qe(),g+=v*v),g=(d-(g=Math.sqrt(g)))/g*a,r.vx+=(p*=g)*(d=(h*=h)/(l+h)),r.vy+=(v*=g)*d,u.vx-=p*(d=1-d),u.vy-=v*d)}})}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,a=1,u=1;return"function"!=typeof t&&(t=Ue(null==t?1:+t)),n.initialize=function(t){i=t,r()},n.iterations=function(t){return arguments.length?(u=+t,n):u},n.strength=function(t){return arguments.length?(a=+t,n):a},n.radius=function(e){return arguments.length?(t="function"==typeof e?e:Ue(+e),r(),n):t},n},t.forceLink=function(t){function n(n){for(var e=0,r=t.length;e<d;++e)for(var i,u,f,s,l,h,p,v=0;v<r;++v)u=(i=t[v]).source,s=(f=i.target).x+f.vx-u.x-u.vx||qe(),l=f.y+f.vy-u.y-u.vy||qe(),s*=h=((h=Math.sqrt(s*s+l*l))-a[v])/h*n*o[v],l*=h,f.vx-=s*(p=c[v]),f.vy-=l*p,u.vx+=s*(p=1-p),u.vy+=l*p}function e(){if(u){var n,e,l=u.length,h=t.length,d=le(u,s);for(n=0,f=new Array(l);n<h;++n)(e=t[n]).index=n,"object"!=typeof e.source&&(e.source=$e(d,e.source)),"object"!=typeof e.target&&(e.target=$e(d,e.target)),f[e.source.index]=(f[e.source.index]||0)+1,f[e.target.index]=(f[e.target.index]||0)+1;for(n=0,c=new Array(h);n<h;++n)e=t[n],c[n]=f[e.source.index]/(f[e.source.index]+f[e.target.index]);o=new Array(h),r(),a=new Array(h),i()}}function r(){if(u)for(var n=0,e=t.length;n<e;++n)o[n]=+l(t[n],n,t)}function i(){if(u)for(var n=0,e=t.length;n<e;++n)a[n]=+h(t[n],n,t)}var o,a,u,f,c,s=Ve,l=function(t){return 1/Math.min(f[t.source.index],f[t.target.index])},h=Ue(30),d=1;return null==t&&(t=[]),n.initialize=function(t){u=t,e()},n.links=function(r){return arguments.length?(t=r,e(),n):t},n.id=function(t){return arguments.length?(s=t,n):s},n.iterations=function(t){return arguments.length?(d=+t,n):d},n.strength=function(t){return arguments.length?(l="function"==typeof t?t:Ue(+t),r(),n):l},n.distance=function(t){return arguments.length?(h="function"==typeof t?t:Ue(+t),i(),n):h},n},t.forceManyBody=function(){function t(t){var n,u=i.length,f=Ie(i,We,Ze).visitAfter(e);for(a=t,n=0;n<u;++n)o=i[n],f.visit(r)}function n(){if(i){var t,n,e=i.length;for(u=new Array(e),t=0;t<e;++t)n=i[t],u[n.index]=+f(n,t,i)}}function e(t){var n,e,r,i,o,a=0,f=0;if(t.length){for(r=i=o=0;o<4;++o)(n=t[o])&&(e=Math.abs(n.value))&&(a+=n.value,f+=e,r+=e*n.x,i+=e*n.y);t.x=r/f,t.y=i/f}else{(n=t).x=n.data.x,n.y=n.data.y;do{a+=u[n.data.index]}while(n=n.next)}t.value=a}function r(t,n,e,r){if(!t.value)return!0;var i=t.x-o.x,f=t.y-o.y,h=r-n,d=i*i+f*f;if(h*h/l<d)return d<s&&(0===i&&(i=qe(),d+=i*i),0===f&&(f=qe(),d+=f*f),d<c&&(d=Math.sqrt(c*d)),o.vx+=i*t.value*a/d,o.vy+=f*t.value*a/d),!0;if(!(t.length||d>=s)){(t.data!==o||t.next)&&(0===i&&(i=qe(),d+=i*i),0===f&&(f=qe(),d+=f*f),d<c&&(d=Math.sqrt(c*d)));do{t.data!==o&&(h=u[t.data.index]*a/d,o.vx+=i*h,o.vy+=f*h)}while(t=t.next)}}var i,o,a,u,f=Ue(-30),c=1,s=1/0,l=.81;return t.initialize=function(t){i=t,n()},t.strength=function(e){return arguments.length?(f="function"==typeof e?e:Ue(+e),n(),t):f},t.distanceMin=function(n){return arguments.length?(c=n*n,t):Math.sqrt(c)},t.distanceMax=function(n){return arguments.length?(s=n*n,t):Math.sqrt(s)},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 f=o[r],c=f.x-n||1e-6,s=f.y-e||1e-6,l=Math.sqrt(c*c+s*s),h=(u[r]-l)*a[r]*t/l;f.vx+=c*h,f.vy+=s*h}}function i(){if(o){var n,e=o.length;for(a=new Array(e),u=new Array(e),n=0;n<e;++n)u[n]=+t(o[n],n,o),a[n]=isNaN(u[n])?0:+f(o[n],n,o)}}var o,a,u,f=Ue(.1);return"function"!=typeof t&&(t=Ue(+t)),null==n&&(n=0),null==e&&(e=0),r.initialize=function(t){o=t,i()},r.strength=function(t){return arguments.length?(f="function"==typeof t?t:Ue(+t),i(),r):f},r.radius=function(n){return arguments.length?(t="function"==typeof n?n:Ue(+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),a<u&&(h.stop(),d.call("end",o))}function e(){var n,e,r=t.length;for(a+=(c-a)*f,l.each(function(t){t(a)}),n=0;n<r;++n)null==(e=t[n]).fx?e.x+=e.vx*=s:(e.x=e.fx,e.vx=0),null==e.fy?e.y+=e.vy*=s:(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=id*Math.sqrt(e),o=e*od;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,a=1,u=.001,f=1-Math.pow(u,1/300),c=0,s=.6,l=le(),h=An(n),d=N("tick","end");return null==t&&(t=[]),r(),o={tick:e,restart:function(){return h.restart(n),o},stop:function(){return h.stop(),o},nodes:function(n){return arguments.length?(t=n,r(),l.each(i),o):t},alpha:function(t){return arguments.length?(a=+t,o):a},alphaMin:function(t){return arguments.length?(u=+t,o):u},alphaDecay:function(t){return arguments.length?(f=+t,o):+f},alphaTarget:function(t){return arguments.length?(c=+t,o):c},velocityDecay:function(t){return arguments.length?(s=1-t,o):1-s},force:function(t,n){return arguments.length>1?(null==n?l.remove(t):l.set(t,i(n)),o):l.get(t)},find:function(n,e,r){var i,o,a,u,f,c=0,s=t.length;for(null==r?r=1/0:r*=r,c=0;c<s;++c)(a=(i=n-(u=t[c]).x)*i+(o=e-u.y)*o)<r&&(f=u,r=a);return f},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,a=r.length;e<a;++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:+a(r[n],n,r)}}var r,i,o,a=Ue(.1);return"function"!=typeof t&&(t=Ue(null==t?0:+t)),n.initialize=function(t){r=t,e()},n.strength=function(t){return arguments.length?(a="function"==typeof t?t:Ue(+t),e(),n):a},n.x=function(r){return arguments.length?(t="function"==typeof r?r:Ue(+r),e(),n):t},n},t.forceY=function(t){function n(t){for(var n,e=0,a=r.length;e<a;++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:+a(r[n],n,r)}}var r,i,o,a=Ue(.1);return"function"!=typeof t&&(t=Ue(null==t?0:+t)),n.initialize=function(t){r=t,e()},n.strength=function(t){return arguments.length?(a="function"==typeof t?t:Ue(+t),e(),n):a},n.y=function(r){return arguments.length?(t="function"==typeof r?r:Ue(+r),e(),n):t},n},t.formatDefaultLocale=ir,t.formatLocale=rr,t.formatSpecifier=tr,t.precisionFixed=or,t.precisionPrefix=ar,t.precisionRound=ur,t.geoArea=function(t){return lp.reset(),_r(t,hp),2*lp},t.geoBounds=function(t){var n,e,r,i,o,a,u;if(_d=yd=-(vd=gd=1/0),Md=[],_r(t,pp),e=Md.length){for(Md.sort(Or),n=1,o=[r=Md[0]];n<e;++n)Yr(r,(i=Md[n])[0])||Yr(r,i[1])?(qr(r[0],i[1])>qr(r[0],r[1])&&(r[1]=i[1]),qr(i[0],r[1])>qr(r[0],r[1])&&(r[0]=i[0])):o.push(r=i);for(a=-1/0,n=0,r=o[e=o.length-1];n<=e;r=i,++n)i=o[n],(u=qr(r[1],i[0]))>a&&(a=u,vd=i[0],yd=r[1])}return Md=Ad=null,vd===1/0||gd===1/0?[[NaN,NaN],[NaN,NaN]]:[[vd,gd],[yd,_d]]},t.geoCentroid=function(t){Td=Nd=Sd=Ed=kd=Cd=Pd=zd=Rd=Ld=Dd=0,_r(t,vp);var n=Rd,e=Ld,r=Dd,i=n*n+e*e+r*r;return i<jd&&(n=Cd,e=Pd,r=zd,Nd<Id&&(n=Sd,e=Ed,r=kd),(i=n*n+e*e+r*r)<jd)?[NaN,NaN]:[Jd(e,n)*$d,hr(r/ap(i))*$d]},t.geoCircle=function(){function t(){var t=r.apply(this,arguments),u=i.apply(this,arguments)*Wd,f=o.apply(this,arguments)*Wd;return n=[],e=Kr(-t[0]*Wd,-t[1]*Wd,0).invert,ii(a,u,f,1),t={type:"Polygon",coordinates:[n]},n=e=null,t}var n,e,r=Zr([0,0]),i=Zr(90),o=Zr(6),a={point:function(t,r){n.push(t=e(t,r)),t[0]*=$d,t[1]*=$d}};return t.center=function(n){return arguments.length?(r="function"==typeof n?n:Zr([+n[0],+n[1]]),t):r},t.radius=function(n){return arguments.length?(i="function"==typeof n?n:Zr(+n),t):i},t.precision=function(n){return arguments.length?(o="function"==typeof n?n:Zr(+n),t):o},t},t.geoClipAntimeridian=Ep,t.geoClipCircle=vi,t.geoClipExtent=function(){var t,n,e,r=0,i=0,o=960,a=500;return e={stream:function(e){return t&&n===e?t:t=gi(r,i,o,a)(n=e)},extent:function(u){return arguments.length?(r=+u[0][0],i=+u[0][1],o=+u[1][0],a=+u[1][1],t=n=null,e):[[r,i],[o,a]]}}},t.geoClipRectangle=gi,t.geoContains=function(t,n){return(t&&Dp.hasOwnProperty(t.type)?Dp[t.type]:wi)(t,n)},t.geoDistance=xi,t.geoGraticule=Ci,t.geoGraticule10=function(){return Ci()()},t.geoInterpolate=function(t,n){var e=t[0]*Wd,r=t[1]*Wd,i=n[0]*Wd,o=n[1]*Wd,a=Kd(r),u=ip(r),f=Kd(o),c=ip(o),s=a*Kd(e),l=a*ip(e),h=f*Kd(i),d=f*ip(i),p=2*hr(ap(dr(o-r)+a*f*dr(i-e))),v=ip(p),g=p?function(t){var n=ip(t*=p)/v,e=ip(p-t)/v,r=e*s+n*h,i=e*l+n*d,o=e*u+n*c;return[Jd(i,r)*$d,Jd(o,ap(r*r+i*i))*$d]}:function(){return[e*$d,r*$d]};return g.distance=p,g},t.geoLength=mi,t.geoPath=function(t,n){function e(t){return t&&("function"==typeof o&&i.pointRadius(+o.apply(this,arguments)),_r(t,r(i))),i.result()}var r,i,o=4.5;return e.area=function(t){return _r(t,r(Yp)),Yp.result()},e.measure=function(t){return _r(t,r(uv)),uv.result()},e.bounds=function(t){return _r(t,r(Hp)),Hp.result()},e.centroid=function(t){return _r(t,r(tv)),tv.result()},e.projection=function(n){return arguments.length?(r=null==n?(t=null,Pi):(t=n).stream,e):t},e.context=function(t){return arguments.length?(i=null==t?(n=null,new $i):new Xi(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=so,t.geoAlbersUsa=function(){function t(t){var n=t[0],e=t[1];return u=null,i.point(n,e),u||(o.point(n,e),u)||(a.point(n,e),u)}function n(){return e=r=null,t}var e,r,i,o,a,u,f=so(),c=co().rotate([154,0]).center([-2,58.5]).parallels([55,65]),s=co().rotate([157,0]).center([-3,19.9]).parallels([8,18]),l={point:function(t,n){u=[t,n]}};return t.invert=function(t){var n=f.scale(),e=f.translate(),r=(t[0]-e[0])/n,i=(t[1]-e[1])/n;return(i>=.12&&i<.234&&r>=-.425&&r<-.214?c:i>=.166&&i<.234&&r>=-.214&&r<-.115?s:f).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()}}}([f.stream(r=t),c.stream(t),s.stream(t)])},t.precision=function(t){return arguments.length?(f.precision(t),c.precision(t),s.precision(t),n()):f.precision()},t.scale=function(n){return arguments.length?(f.scale(n),c.scale(.35*n),s.scale(n),t.translate(f.translate())):f.scale()},t.translate=function(t){if(!arguments.length)return f.translate();var e=f.scale(),r=+t[0],u=+t[1];return i=f.translate(t).clipExtent([[r-.455*e,u-.238*e],[r+.455*e,u+.238*e]]).stream(l),o=c.translate([r-.307*e,u+.201*e]).clipExtent([[r-.425*e+Id,u+.12*e+Id],[r-.214*e-Id,u+.234*e-Id]]).stream(l),a=s.translate([r-.205*e,u+.212*e]).clipExtent([[r-.214*e+Id,u+.166*e+Id],[r-.115*e-Id,u+.234*e-Id]]).stream(l),n()},t.fitExtent=function(n,e){return Ki(t,n,e)},t.fitSize=function(n,e){return to(t,n,e)},t.fitWidth=function(n,e){return no(t,n,e)},t.fitHeight=function(n,e){return eo(t,n,e)},t.scale(1070)},t.geoAzimuthalEqualArea=function(){return oo(lv).scale(124.75).clipAngle(179.999)},t.geoAzimuthalEqualAreaRaw=lv,t.geoAzimuthalEquidistant=function(){return oo(hv).scale(79.4188).clipAngle(179.999)},t.geoAzimuthalEquidistantRaw=hv,t.geoConicConformal=function(){return uo(yo).scale(109.5).parallels([30,30])},t.geoConicConformalRaw=yo,t.geoConicEqualArea=co,t.geoConicEqualAreaRaw=fo,t.geoConicEquidistant=function(){return uo(bo).scale(131.154).center([0,13.9389])},t.geoConicEquidistantRaw=bo,t.geoEquirectangular=function(){return oo(_o).scale(152.63)},t.geoEquirectangularRaw=_o,t.geoGnomonic=function(){return oo(mo).scale(144.049).clipAngle(60)},t.geoGnomonicRaw=mo,t.geoIdentity=function(){function t(){return i=o=null,a}var n,e,r,i,o,a,u=1,f=0,c=0,s=1,l=1,h=Pi,d=null,p=Pi;return a={stream:function(t){return i&&o===t?i:i=h(p(o=t))},postclip:function(i){return arguments.length?(p=i,d=n=e=r=null,t()):p},clipExtent:function(i){return arguments.length?(p=null==i?(d=n=e=r=null,Pi):gi(d=+i[0][0],n=+i[0][1],e=+i[1][0],r=+i[1][1]),t()):null==d?null:[[d,n],[e,r]]},scale:function(n){return arguments.length?(h=xo((u=+n)*s,u*l,f,c),t()):u},translate:function(n){return arguments.length?(h=xo(u*s,u*l,f=+n[0],c=+n[1]),t()):[f,c]},reflectX:function(n){return arguments.length?(h=xo(u*(s=n?-1:1),u*l,f,c),t()):s<0},reflectY:function(n){return arguments.length?(h=xo(u*s,u*(l=n?-1:1),f,c),t()):l<0},fitExtent:function(t,n){return Ki(a,t,n)},fitSize:function(t,n){return to(a,t,n)},fitWidth:function(t,n){return no(a,t,n)},fitHeight:function(t,n){return eo(a,t,n)}}},t.geoProjection=oo,t.geoProjectionMutator=ao,t.geoMercator=function(){return vo(po).scale(961/Vd)},t.geoMercatorRaw=po,t.geoNaturalEarth1=function(){return oo(wo).scale(175.295)},t.geoNaturalEarth1Raw=wo,t.geoOrthographic=function(){return oo(Mo).scale(249.5).clipAngle(90+Id)},t.geoOrthographicRaw=Mo,t.geoStereographic=function(){return oo(Ao).scale(250).clipAngle(142)},t.geoStereographicRaw=Ao,t.geoTransverseMercator=function(){var t=vo(To),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=To,t.geoRotation=ri,t.geoStream=_r,t.geoTransform=function(t){return{stream:Zi(t)}},t.cluster=function(){function t(t){var o,a=0;t.eachAfter(function(t){var e=t.children;e?(t.x=function(t){return t.reduce(So,0)/t.length}(e),t.y=function(t){return 1+t.reduce(Eo,0)}(e)):(t.x=o?a+=n(t,o):0,t.y=0,o=t)});var u=function(t){for(var n;n=t.children;)t=n[0];return t}(t),f=function(t){for(var n;n=t.children;)t=n[n.length-1];return t}(t),c=u.x-n(u,f)/2,s=f.x+n(f,u)/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-c)/(s-c)*e,n.y=(1-(t.y?n.y/t.y:1))*r})}var n=No,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=Co,t.pack=function(){function t(t){return t.x=e/2,t.y=r/2,n?t.eachBefore(Zo(n)).eachAfter(Qo(i,.5)).eachBefore(Jo(1)):t.eachBefore(Zo(Wo)).eachAfter(Qo(Vo,1)).eachAfter(Qo(i,t.r/Math.min(e,r))).eachBefore(Jo(Math.min(e,r)/(2*t.r))),t}var n=null,e=1,r=1,i=Vo;return t.radius=function(e){return arguments.length?(n=function(t){return null==t?null:Go(t)}(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:$o(+n),t):i},t},t.packSiblings=function(t){return Xo(t),t},t.packEnclose=Do,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&&ta(e,e.x0,t*(e.depth+1)/n,e.x1,t*(e.depth+2)/n);var i=e.x0,o=e.y0,a=e.x1-r,u=e.y1-r;a<i&&(i=a=(i+a)/2),u<o&&(o=u=(o+u)/2),e.x0=i,e.y0=o,e.x1=a,e.y1=u}}(e,o)),i&&t.eachBefore(Ko),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,a,u,f,c,s=t.length,l=new Array(s),h={};for(i=0;i<s;++i)r=t[i],u=l[i]=new Lo(r),null!=(f=n(r,i,t))&&(f+="")&&(h[c=pv+(u.id=f)]=c in h?gv:u);for(i=0;i<s;++i)if(u=l[i],null!=(f=e(t[i],i,t))&&(f+="")){if(!(a=h[pv+f]))throw new Error("missing: "+f);if(a===gv)throw new Error("ambiguous: "+f);a.children?a.children.push(u):a.children=[u],u.parent=a}else{if(o)throw new Error("multiple roots");o=u}if(!o)throw new Error("no root");if(o.parent=vv,o.eachBefore(function(t){t.depth=t.parent.depth+1,--s}).eachBefore(Ro),o.parent=null,s>0)throw new Error("cycle");return o}var n=na,e=ea;return t.id=function(e){return arguments.length?(n=Go(e),t):n},t.parentId=function(n){return arguments.length?(e=Go(n),t):e},t},t.tree=function(){function t(t){var f=function(t){for(var n,e,r,i,o,a=new fa(t,0),u=[a];n=u.pop();)if(r=n._.children)for(n.children=new Array(o=r.length),i=o-1;i>=0;--i)u.push(e=n.children[i]=new fa(r[i],i)),e.parent=n;return(a.parent=new fa(null,0)).children=[a],a}(t);if(f.eachAfter(n),f.parent.m=-f.z,f.eachBefore(e),u)t.eachBefore(r);else{var c=t,s=t,l=t;t.eachBefore(function(t){t.x<c.x&&(c=t),t.x>s.x&&(s=t),t.depth>l.depth&&(l=t)});var h=c===s?1:i(c,s)/2,d=h-c.x,p=o/(s.x+h+d),v=a/(l.depth||1);t.eachBefore(function(t){t.x=(t.x+d)*p,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,a=t,u=n,f=o.parent.children[0],c=o.m,s=a.m,l=u.m,h=f.m;u=oa(u),o=ia(o),u&&o;)f=ia(f),(a=oa(a)).a=t,(r=u.z+l-o.z-c+i(u._,o._))>0&&(aa(ua(u,t,e),t,r),c+=r,s+=r),l+=u.m,c+=o.m,h+=f.m,s+=a.m;u&&!oa(a)&&(a.t=u,a.m+=l-s),o&&!ia(f)&&(f.t=o,f.m+=c-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*a}var i=ra,o=1,a=1,u=null;return t.separation=function(n){return arguments.length?(i=n,t):i},t.size=function(n){return arguments.length?(u=!1,o=+n[0],a=+n[1],t):u?null:[o,a]},t.nodeSize=function(n){return arguments.length?(u=!0,o=+n[0],a=+n[1],t):u?[o,a]:null},t},t.treemap=function(){function t(t){return t.x0=t.y0=0,t.x1=i,t.y1=o,t.eachBefore(n),a=[0],r&&t.eachBefore(Ko),t}function n(t){var n=a[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=a[t.depth+1]=u(t)/2,r+=l(t)-n,i+=f(t)-n,o-=c(t)-n,h-=s(t)-n,o<r&&(r=o=(r+o)/2),h<i&&(i=h=(i+h)/2),e(t,r,i,o,h))}var e=_v,r=!1,i=1,o=1,a=[0],u=Vo,f=Vo,c=Vo,s=Vo,l=Vo;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=Go(n),t):e},t.padding=function(n){return arguments.length?t.paddingInner(n).paddingOuter(n):t.paddingInner()},t.paddingInner=function(n){return arguments.length?(u="function"==typeof n?n:$o(+n),t):u},t.paddingOuter=function(n){return arguments.length?t.paddingTop(n).paddingRight(n).paddingBottom(n).paddingLeft(n):t.paddingTop()},t.paddingTop=function(n){return arguments.length?(f="function"==typeof n?n:$o(+n),t):f},t.paddingRight=function(n){return arguments.length?(c="function"==typeof n?n:$o(+n),t):c},t.paddingBottom=function(n){return arguments.length?(s="function"==typeof n?n:$o(+n),t):s},t.paddingLeft=function(n){return arguments.length?(l="function"==typeof n?n:$o(+n),t):l},t},t.treemapBinary=function(t,n,e,r,i){function o(t,n,e,r,i,a,u){if(t>=n-1){var c=f[t];return c.x0=r,c.y0=i,c.x1=a,void(c.y1=u)}for(var l=s[t],h=e/2+l,d=t+1,p=n-1;d<p;){var v=d+p>>>1;s[v]<h?d=v+1:p=v}h-s[d-1]<s[d]-h&&t+1<d&&--d;var g=s[d]-l,y=e-g;if(a-r>u-i){var _=(r*y+a*g)/e;o(t,d,g,r,i,_,u),o(d,n,y,_,i,a,u)}else{var b=(i*y+u*g)/e;o(t,d,g,r,i,a,b),o(d,n,y,r,b,a,u)}}var a,u,f=t.children,c=f.length,s=new Array(c+1);for(s[0]=u=a=0;a<c;++a)s[a+1]=u+=f[a].value;o(0,c,t.value,n,e,r,i)},t.treemapDice=ta,t.treemapSlice=ca,t.treemapSliceDice=function(t,n,e,r,i){(1&t.depth?ca:ta)(t,n,e,r,i)},t.treemapSquarify=_v,t.treemapResquarify=bv,t.interpolate=hn,t.interpolateArray=un,t.interpolateBasis=Jt,t.interpolateBasisClosed=Kt,t.interpolateDate=fn,t.interpolateNumber=cn,t.interpolateObject=sn,t.interpolateRound=dn,t.interpolateString=ln,t.interpolateTransformCss=fl,t.interpolateTransformSvg=cl,t.interpolateZoom=yn,t.interpolateRgb=nl,t.interpolateRgbBasis=el,t.interpolateRgbBasisClosed=rl,t.interpolateHsl=pl,t.interpolateHslLong=vl,t.interpolateLab=function(t,n){var e=on((t=Bt(t)).l,(n=Bt(n)).l),r=on(t.a,n.a),i=on(t.b,n.b),o=on(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=gl,t.interpolateHclLong=yl,t.interpolateCubehelix=_l,t.interpolateCubehelixLong=bl,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=ie,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,a=0,u=t[i-1],f=0;++r<i;)n=u,u=t[r],f+=e=n[0]*u[1]-u[0]*n[1],o+=(n[0]+u[0])*e,a+=(n[1]+u[1])*e;return f*=3,[o/f,a/f]},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(ha),n=0;n<e;++n)i[n]=[r[n][0],-r[n][1]];var o=da(r),a=da(i),u=a[0]===o[0],f=a[a.length-1]===o[o.length-1],c=[];for(n=o.length-1;n>=0;--n)c.push(t[r[o[n]][2]]);for(n=+u;n<a.length-f;++n)c.push(t[r[a[n]][2]]);return c},t.polygonContains=function(t,n){for(var e,r,i=t.length,o=t[i-1],a=n[0],u=n[1],f=o[0],c=o[1],s=!1,l=0;l<i;++l)e=(o=t[l])[0],(r=o[1])>u!=c>u&&a<(f-e)*(u-r)/(c-r)+e&&(s=!s),f=e,c=r;return s},t.polygonLength=function(t){for(var n,e,r=-1,i=t.length,o=t[i-1],a=o[0],u=o[1],f=0;++r<i;)n=a,e=u,n-=a=(o=t[r])[0],e-=u=o[1],f+=Math.sqrt(n*n+e*e);return f},t.quadtree=Ie,t.randomUniform=mv,t.randomNormal=xv,t.randomLogNormal=wv,t.randomBates=Av,t.randomIrwinHall=Mv,t.randomExponential=Tv,t.scaleBand=ga,t.scalePoint=function(){return ya(ga().paddingInner(1))},t.scaleIdentity=Sa,t.scaleLinear=Na,t.scaleLog=Da,t.scaleOrdinal=va,t.scaleImplicit=kv,t.scalePow=qa,t.scaleSqrt=function(){return qa().exponent(.5)},t.scaleQuantile=Oa,t.scaleQuantize=Ya,t.scaleThreshold=Ba,t.scaleTime=function(){return rf(ug,og,Xv,jv,Fv,Yv,qv,Rv,t.timeFormat).domain([new Date(2e3,0,1),new Date(2e3,0,2)])},t.scaleUtc=function(){return rf(Pg,kg,vg,dg,lg,cg,qv,Rv,t.utcFormat).domain([Date.UTC(2e3,0,1),Date.UTC(2e3,0,2)])},t.scaleSequential=of,t.schemeCategory10=$g,t.schemeAccent=Wg,t.schemeDark2=Zg,t.schemePaired=Qg,t.schemePastel1=Jg,t.schemePastel2=Kg,t.schemeSet1=ty,t.schemeSet2=ny,t.schemeSet3=ey,t.interpolateBrBG=iy,t.schemeBrBG=ry,t.interpolatePRGn=ay,t.schemePRGn=oy,t.interpolatePiYG=fy,t.schemePiYG=uy,t.interpolatePuOr=sy,t.schemePuOr=cy,t.interpolateRdBu=hy,t.schemeRdBu=ly,t.interpolateRdGy=py,t.schemeRdGy=dy,t.interpolateRdYlBu=gy,t.schemeRdYlBu=vy,t.interpolateRdYlGn=_y,t.schemeRdYlGn=yy,t.interpolateSpectral=my,t.schemeSpectral=by,t.interpolateBuGn=wy,t.schemeBuGn=xy,t.interpolateBuPu=Ay,t.schemeBuPu=My,t.interpolateGnBu=Ny,t.schemeGnBu=Ty,t.interpolateOrRd=Ey,t.schemeOrRd=Sy,t.interpolatePuBuGn=Cy,t.schemePuBuGn=ky,t.interpolatePuBu=zy,t.schemePuBu=Py,t.interpolatePuRd=Ly,t.schemePuRd=Ry,t.interpolateRdPu=Uy,t.schemeRdPu=Dy,t.interpolateYlGnBu=Oy,t.schemeYlGnBu=qy,t.interpolateYlGn=By,t.schemeYlGn=Yy,t.interpolateYlOrBr=Iy,t.schemeYlOrBr=Fy,t.interpolateYlOrRd=Hy,t.schemeYlOrRd=jy,t.interpolateBlues=Gy,t.schemeBlues=Xy,t.interpolateGreens=$y,t.schemeGreens=Vy,t.interpolateGreys=Zy,t.schemeGreys=Wy,t.interpolatePurples=Jy,t.schemePurples=Qy,t.interpolateReds=t_,t.schemeReds=Ky,t.interpolateOranges=e_,t.schemeOranges=n_,t.interpolateCubehelixDefault=r_,t.interpolateRainbow=function(t){(t<0||t>1)&&(t-=Math.floor(t));var n=Math.abs(t-.5);return a_.h=360*t-100,a_.s=1.5-1.5*n,a_.l=.8-.9*n,a_+""},t.interpolateWarm=i_,t.interpolateCool=o_,t.interpolateViridis=u_,t.interpolateMagma=f_,t.interpolateInferno=c_,t.interpolatePlasma=s_,t.create=function(t){return ct(C(t).call(document.documentElement))},t.creator=C,t.local=st,t.matcher=ys,t.mouse=pt,t.namespace=k,t.namespaces=ds,t.clientPoint=dt,t.select=ct,t.selectAll=function(t){return"string"==typeof t?new ut([document.querySelectorAll(t)],[document.documentElement]):new ut([null==t?[]:t],ms)},t.selection=ft,t.selector=z,t.selectorAll=L,t.style=F,t.touch=vt,t.touches=function(t,n){null==n&&(n=ht().touches);for(var e=0,r=n?n.length:0,i=new Array(r);e<r;++e)i[e]=dt(t,n[e]);return i},t.window=B,t.customEvent=ot,t.arc=function(){function t(){var t,c,s=+n.apply(this,arguments),l=+e.apply(this,arguments),h=o.apply(this,arguments)-m_,d=a.apply(this,arguments)-m_,p=l_(d-h),v=d>h;if(f||(f=t=ie()),l<s&&(c=l,l=s,s=c),l>__)if(p>x_-__)f.moveTo(l*d_(h),l*g_(h)),f.arc(0,0,l,h,d,!v),s>__&&(f.moveTo(s*d_(d),s*g_(d)),f.arc(0,0,s,d,h,v));else{var g,y,_=h,b=d,m=h,x=d,w=p,M=p,A=u.apply(this,arguments)/2,T=A>__&&(i?+i.apply(this,arguments):y_(s*s+l*l)),N=v_(l_(l-s)/2,+r.apply(this,arguments)),S=N,E=N;if(T>__){var k=sf(T/s*g_(A)),C=sf(T/l*g_(A));(w-=2*k)>__?(k*=v?1:-1,m+=k,x-=k):(w=0,m=x=(h+d)/2),(M-=2*C)>__?(C*=v?1:-1,_+=C,b-=C):(M=0,_=b=(h+d)/2)}var P=l*d_(_),z=l*g_(_),R=s*d_(x),L=s*g_(x);if(N>__){var D=l*d_(b),U=l*g_(b),q=s*d_(m),O=s*g_(m);if(p<b_){var Y=w>__?function(t,n,e,r,i,o,a,u){var f=e-t,c=r-n,s=a-i,l=u-o,h=(s*(n-o)-l*(t-i))/(l*f-s*c);return[t+h*f,n+h*c]}(P,z,q,O,D,U,R,L):[R,L],B=P-Y[0],F=z-Y[1],I=D-Y[0],j=U-Y[1],H=1/g_(function(t){return t>1?0:t<-1?b_:Math.acos(t)}((B*I+F*j)/(y_(B*B+F*F)*y_(I*I+j*j)))/2),X=y_(Y[0]*Y[0]+Y[1]*Y[1]);S=v_(N,(s-X)/(H-1)),E=v_(N,(l-X)/(H+1))}}M>__?E>__?(g=gf(q,O,P,z,l,E,v),y=gf(D,U,R,L,l,E,v),f.moveTo(g.cx+g.x01,g.cy+g.y01),E<N?f.arc(g.cx,g.cy,E,h_(g.y01,g.x01),h_(y.y01,y.x01),!v):(f.arc(g.cx,g.cy,E,h_(g.y01,g.x01),h_(g.y11,g.x11),!v),f.arc(0,0,l,h_(g.cy+g.y11,g.cx+g.x11),h_(y.cy+y.y11,y.cx+y.x11),!v),f.arc(y.cx,y.cy,E,h_(y.y11,y.x11),h_(y.y01,y.x01),!v))):(f.moveTo(P,z),f.arc(0,0,l,_,b,!v)):f.moveTo(P,z),s>__&&w>__?S>__?(g=gf(R,L,D,U,s,-S,v),y=gf(P,z,q,O,s,-S,v),f.lineTo(g.cx+g.x01,g.cy+g.y01),S<N?f.arc(g.cx,g.cy,S,h_(g.y01,g.x01),h_(y.y01,y.x01),!v):(f.arc(g.cx,g.cy,S,h_(g.y01,g.x01),h_(g.y11,g.x11),!v),f.arc(0,0,s,h_(g.cy+g.y11,g.cx+g.x11),h_(y.cy+y.y11,y.cx+y.x11),v),f.arc(y.cx,y.cy,S,h_(y.y11,y.x11),h_(y.y01,y.x01),!v))):f.arc(0,0,s,x,m,v):f.lineTo(R,L)}else f.moveTo(0,0);if(f.closePath(),t)return f=null,t+""||null}var n=lf,e=hf,r=cf(0),i=null,o=df,a=pf,u=vf,f=null;return t.centroid=function(){var t=(+n.apply(this,arguments)+ +e.apply(this,arguments))/2,r=(+o.apply(this,arguments)+ +a.apply(this,arguments))/2-b_/2;return[d_(r)*t,g_(r)*t]},t.innerRadius=function(e){return arguments.length?(n="function"==typeof e?e:cf(+e),t):n},t.outerRadius=function(n){return arguments.length?(e="function"==typeof n?n:cf(+n),t):e},t.cornerRadius=function(n){return arguments.length?(r="function"==typeof n?n:cf(+n),t):r},t.padRadius=function(n){return arguments.length?(i=null==n?null:"function"==typeof n?n:cf(+n),t):i},t.startAngle=function(n){return arguments.length?(o="function"==typeof n?n:cf(+n),t):o},t.endAngle=function(n){return arguments.length?(a="function"==typeof n?n:cf(+n),t):a},t.padAngle=function(n){return arguments.length?(u="function"==typeof n?n:cf(+n),t):u},t.context=function(n){return arguments.length?(f=null==n?null:n,t):f},t},t.area=wf,t.line=xf,t.pie=function(){function t(t){var u,f,c,s,l,h=t.length,d=0,p=new Array(h),v=new Array(h),g=+i.apply(this,arguments),y=Math.min(x_,Math.max(-x_,o.apply(this,arguments)-g)),_=Math.min(Math.abs(y)/h,a.apply(this,arguments)),b=_*(y<0?-1:1);for(u=0;u<h;++u)(l=v[p[u]=u]=+n(t[u],u,t))>0&&(d+=l);for(null!=e?p.sort(function(t,n){return e(v[t],v[n])}):null!=r&&p.sort(function(n,e){return r(t[n],t[e])}),u=0,c=d?(y-h*b)/d:0;u<h;++u,g=s)f=p[u],s=g+((l=v[f])>0?l*c:0)+b,v[f]={data:t[f],index:u,value:l,startAngle:g,endAngle:s,padAngle:_};return v}var n=Af,e=Mf,r=null,i=cf(0),o=cf(x_),a=cf(0);return t.value=function(e){return arguments.length?(n="function"==typeof e?e:cf(+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:cf(+n),t):i},t.endAngle=function(n){return arguments.length?(o="function"==typeof n?n:cf(+n),t):o},t.padAngle=function(n){return arguments.length?(a="function"==typeof n?n:cf(+n),t):a},t},t.areaRadial=kf,t.radialArea=kf,t.lineRadial=Ef,t.radialLine=Ef,t.pointRadial=Cf,t.linkHorizontal=function(){return Rf(Lf)},t.linkVertical=function(){return Rf(Df)},t.linkRadial=function(){var t=Rf(Uf);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=ie()),n.apply(this,arguments).draw(r,+e.apply(this,arguments)),t)return r=null,t+""||null}var n=cf(A_),e=cf(64),r=null;return t.type=function(e){return arguments.length?(n="function"==typeof e?e:cf(e),t):n},t.size=function(n){return arguments.length?(e="function"==typeof n?n:cf(+n),t):e},t.context=function(n){return arguments.length?(r=null==n?null:n,t):r},t},t.symbols=B_,t.symbolCircle=A_,t.symbolCross=T_,t.symbolDiamond=E_,t.symbolSquare=R_,t.symbolStar=z_,t.symbolTriangle=D_,t.symbolWye=Y_,t.curveBasisClosed=function(t){return new Bf(t)},t.curveBasisOpen=function(t){return new Ff(t)},t.curveBasis=function(t){return new Yf(t)},t.curveBundle=F_,t.curveCardinalClosed=j_,t.curveCardinalOpen=H_,t.curveCardinal=I_,t.curveCatmullRomClosed=G_,t.curveCatmullRomOpen=V_,t.curveCatmullRom=X_,t.curveLinearClosed=function(t){return new Qf(t)},t.curveLinear=_f,t.curveMonotoneX=function(t){return new ec(t)},t.curveMonotoneY=function(t){return new rc(t)},t.curveNatural=function(t){return new oc(t)},t.curveStep=function(t){return new uc(t,.5)},t.curveStepAfter=function(t){return new uc(t,1)},t.curveStepBefore=function(t){return new uc(t,0)},t.stack=function(){function t(t){var o,a,u=n.apply(this,arguments),f=t.length,c=u.length,s=new Array(c);for(o=0;o<c;++o){for(var l,h=u[o],d=s[o]=new Array(f),p=0;p<f;++p)d[p]=l=[0,+i(t[p],h,p,t)],l.data=t[p];d.key=h}for(o=0,a=e(s);o<c;++o)s[a[o]].index=o;return r(s,a),s}var n=cf([]),e=cc,r=fc,i=sc;return t.keys=function(e){return arguments.length?(n="function"==typeof e?e:cf(M_.call(e)),t):n},t.value=function(n){return arguments.length?(i="function"==typeof n?n:cf(+n),t):i},t.order=function(n){return arguments.length?(e=null==n?cc:"function"==typeof n?n:cf(M_.call(n)),t):e},t.offset=function(n){return arguments.length?(r=null==n?fc:n,t):r},t},t.stackOffsetExpand=function(t,n){if((r=t.length)>0){for(var e,r,i,o=0,a=t[0].length;o<a;++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}fc(t,n)}},t.stackOffsetDiverging=function(t,n){if((u=t.length)>1)for(var e,r,i,o,a,u,f=0,c=t[n[0]].length;f<c;++f)for(o=a=0,e=0;e<u;++e)(i=(r=t[n[e]][f])[1]-r[0])>=0?(r[0]=o,r[1]=o+=i):i<0?(r[1]=a,r[0]=a+=i):r[0]=o},t.stackOffsetNone=fc,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 a=0,u=0;a<e;++a)u+=t[a][r][1]||0;i[r][1]+=i[r][0]=-u/2}fc(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,a=1;a<r;++a){for(var u=0,f=0,c=0;u<i;++u){for(var s=t[n[u]],l=s[a][1]||0,h=(l-(s[a-1][1]||0))/2,d=0;d<u;++d){var p=t[n[d]];h+=(p[a][1]||0)-(p[a-1][1]||0)}f+=l,c+=h*l}e[a-1][1]+=e[a-1][0]=o,f&&(o-=c/f)}e[a-1][1]+=e[a-1][0]=o,fc(t,n)}},t.stackOrderAscending=lc,t.stackOrderDescending=function(t){return lc(t).reverse()},t.stackOrderInsideOut=function(t){var n,e,r=t.length,i=t.map(hc),o=cc(t).sort(function(t,n){return i[n]-i[t]}),a=0,u=0,f=[],c=[];for(n=0;n<r;++n)e=o[n],a<u?(a+=i[e],f.push(e)):(u+=i[e],c.push(e));return c.reverse().concat(f)},t.stackOrderNone=cc,t.stackOrderReverse=function(t){return cc(t).reverse()},t.timeInterval=Fa,t.timeMillisecond=Rv,t.timeMilliseconds=Lv,t.utcMillisecond=Rv,t.utcMilliseconds=Lv,t.timeSecond=qv,t.timeSeconds=Ov,t.utcSecond=qv,t.utcSeconds=Ov,t.timeMinute=Yv,t.timeMinutes=Bv,t.timeHour=Fv,t.timeHours=Iv,t.timeDay=jv,t.timeDays=Hv,t.timeWeek=Xv,t.timeWeeks=Jv,t.timeSunday=Xv,t.timeSundays=Jv,t.timeMonday=Gv,t.timeMondays=Kv,t.timeTuesday=Vv,t.timeTuesdays=tg,t.timeWednesday=$v,t.timeWednesdays=ng,t.timeThursday=Wv,t.timeThursdays=eg,t.timeFriday=Zv,t.timeFridays=rg,t.timeSaturday=Qv,t.timeSaturdays=ig,t.timeMonth=og,t.timeMonths=ag,t.timeYear=ug,t.timeYears=fg,t.utcMinute=cg,t.utcMinutes=sg,t.utcHour=lg,t.utcHours=hg,t.utcDay=dg,t.utcDays=pg,t.utcWeek=vg,t.utcWeeks=wg,t.utcSunday=vg,t.utcSundays=wg,t.utcMonday=gg,t.utcMondays=Mg,t.utcTuesday=yg,t.utcTuesdays=Ag,t.utcWednesday=_g,t.utcWednesdays=Tg,t.utcThursday=bg,t.utcThursdays=Ng,t.utcFriday=mg,t.utcFridays=Sg,t.utcSaturday=xg,t.utcSaturdays=Eg,t.utcMonth=kg,t.utcMonths=Cg,t.utcYear=Pg,t.utcYears=Rg,t.timeFormatDefaultLocale=tf,t.timeFormatLocale=Va,t.isoFormat=Yg,t.isoParse=Bg,t.now=xn,t.timer=An,t.timerFlush=Tn,t.timeout=kn,t.interval=function(t,n,e){var r=new Mn,i=n;return null==n?(r.restart(t,n,e),r):(n=+n,e=null==e?xn():+e,r.restart(function o(a){a+=i,r.restart(o,i+=n,e),t(a)},n,e),r)},t.transition=On,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>zl&&e.name===n)return new qn([[t]],sh,n,+r)}return null},t.interrupt=Ln,t.voronoi=function(){function t(t){return new Oc(t.map(function(r,i){var o=[Math.round(n(r,i,t)/nb)*nb,Math.round(e(r,i,t)/nb)*nb];return o.index=i,o.data=r,o}),r)}var n=pc,e=vc,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:dc(+e),t):n},t.y=function(n){return arguments.length?(e="function"==typeof n?n:dc(+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",Gc).on("wheel.zoom",f).on("mousedown.zoom",c).on("dblclick.zoom",s).filter(m).on("touchstart.zoom",l).on("touchmove.zoom",h).on("touchend.zoom touchcancel.zoom",d).style("touch-action","none").style("-webkit-tap-highlight-color","rgba(0,0,0,0)")}function e(t,n){return(n=Math.max(x[0],Math.min(x[1],n)))===t.k?t:new Bc(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 Bc(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(){a(this,arguments).start()}).on("interrupt.zoom end.zoom",function(){a(this,arguments).end()}).tween("zoom",function(){var t=arguments,r=a(this,t),o=y.apply(this,t),u=e||i(o),f=Math.max(o[1][0]-o[0][0],o[1][1]-o[0][1]),c=this.__zoom,s="function"==typeof n?n.apply(this,t):n,l=A(c.invert(u).concat(f/c.k),s.invert(u).concat(f/s.k));return function(t){if(1===t)t=s;else{var n=l(t),e=f/n[2];t=new Bc(e,u[0]-n[0]*e,u[1]-n[1]*e)}r.zoom(null,t)}})}function a(t,n){for(var e,r=0,i=T.length;r<i;++r)if((e=T[r]).that===t)return e;return new u(t,n)}function u(t,n){this.that=t,this.args=n,this.index=-1,this.active=0,this.extent=y.apply(t,n)}function f(){if(g.apply(this,arguments)){var t=a(this,arguments),n=this.__zoom,i=Math.max(x[0],Math.min(x[1],n.k*Math.pow(2,b.apply(this,arguments)))),o=pt(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)],Ln(this),t.start()}jc(),t.wheel=setTimeout(function(){t.wheel=null,t.end()},k),t.zoom("mouse",_(r(e(n,i),t.mouse[0],t.mouse[1]),t.extent,w))}}function c(){if(!v&&g.apply(this,arguments)){var n=a(this,arguments),e=ct(t.event.view).on("mousemove.zoom",function(){if(jc(),!n.moved){var e=t.event.clientX-o,i=t.event.clientY-u;n.moved=e*e+i*i>C}n.zoom("mouse",_(r(n.that.__zoom,n.mouse[0]=pt(n.that),n.mouse[1]),n.extent,w))},!0).on("mouseup.zoom",function(){e.on("mousemove.zoom mouseup.zoom",null),bt(t.event.view,n.moved),jc(),n.end()},!0),i=pt(this),o=t.event.clientX,u=t.event.clientY;_t(t.event.view),Ic(),n.mouse=[i,this.__zoom.invert(i)],Ln(this),n.start()}}function s(){if(g.apply(this,arguments)){var i=this.__zoom,a=pt(this),u=i.invert(a),f=i.k*(t.event.shiftKey?.5:2),c=_(r(e(i,f),a,u),y.apply(this,arguments),w);jc(),M>0?ct(this).transition().duration(M).call(o,c,a):ct(this).call(n.transform,c)}}function l(){if(g.apply(this,arguments)){var n,e,r,i,o=a(this,arguments),u=t.event.changedTouches,f=u.length;for(Ic(),e=0;e<f;++e)i=[i=vt(this,u,(r=u[e]).identifier),this.__zoom.invert(i),r.identifier],o.touch0?o.touch1||(o.touch1=i):(o.touch0=i,n=!0);if(p&&(p=clearTimeout(p),!o.touch1))return o.end(),void((i=ct(this).on("dblclick.zoom"))&&i.apply(this,arguments));n&&(p=setTimeout(function(){p=null},E),Ln(this),o.start())}}function h(){var n,i,o,u,f=a(this,arguments),c=t.event.changedTouches,s=c.length;for(jc(),p&&(p=clearTimeout(p)),n=0;n<s;++n)o=vt(this,c,(i=c[n]).identifier),f.touch0&&f.touch0[2]===i.identifier?f.touch0[0]=o:f.touch1&&f.touch1[2]===i.identifier&&(f.touch1[0]=o);if(i=f.that.__zoom,f.touch1){var l=f.touch0[0],h=f.touch0[1],d=f.touch1[0],v=f.touch1[1],g=(g=d[0]-l[0])*g+(g=d[1]-l[1])*g,y=(y=v[0]-h[0])*y+(y=v[1]-h[1])*y;i=e(i,Math.sqrt(g/y)),o=[(l[0]+d[0])/2,(l[1]+d[1])/2],u=[(h[0]+v[0])/2,(h[1]+v[1])/2]}else{if(!f.touch0)return;o=f.touch0[0],u=f.touch0[1]}f.zoom("touch",_(r(i,o,u),f.extent,w))}function d(){var n,e,r=a(this,arguments),i=t.event.changedTouches,o=i.length;for(Ic(),v&&clearTimeout(v),v=setTimeout(function(){v=null},E),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 p,v,g=Hc,y=Xc,_=Wc,b=Vc,m=$c,x=[0,1/0],w=[[-1/0,-1/0],[1/0,1/0]],M=250,A=yn,T=[],S=N("start","zoom","end"),E=500,k=150,C=0;return n.transform=function(t,n){var e=t.selection?t.selection():t;e.property("__zoom",Gc),t!==e?o(t,n):e.interrupt().each(function(){a(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=y.apply(this,arguments),n=this.__zoom,a=i(t),u=n.invert(a),f="function"==typeof o?o.apply(this,arguments):o;return _(r(e(n,f),a,u),t,w)})},n.translateBy=function(t,e,r){n.transform(t,function(){return _(this.__zoom.translate("function"==typeof e?e.apply(this,arguments):e,"function"==typeof r?r.apply(this,arguments):r),y.apply(this,arguments),w)})},n.translateTo=function(t,e,r){n.transform(t,function(){var t=y.apply(this,arguments),n=this.__zoom,o=i(t);return _(rb.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,w)})},u.prototype={start:function(){return 1==++this.active&&(this.index=T.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&&(T.splice(this.index,1),this.index=-1,this.emit("end")),this},emit:function(t){ot(new function(t,n,e){this.target=t,this.type=n,this.transform=e}(n,t,this.that.__zoom),S.apply,S,[t,this.that,this.args])}},n.wheelDelta=function(t){return arguments.length?(b="function"==typeof t?t:Yc(+t),n):b},n.filter=function(t){return arguments.length?(g="function"==typeof t?t:Yc(!!t),n):g},n.touchable=function(t){return arguments.length?(m="function"==typeof t?t:Yc(!!t),n):m},n.extent=function(t){return arguments.length?(y="function"==typeof t?t:Yc([[+t[0][0],+t[0][1]],[+t[1][0],+t[1][1]]]),n):y},n.scaleExtent=function(t){return arguments.length?(x[0]=+t[0],x[1]=+t[1],n):[x[0],x[1]]},n.translateExtent=function(t){return arguments.length?(w[0][0]=+t[0][0],w[1][0]=+t[1][0],w[0][1]=+t[0][1],w[1][1]=+t[1][1],n):[[w[0][0],w[0][1]],[w[1][0],w[1][1]]]},n.constrain=function(t){return arguments.length?(_=t,n):_},n.duration=function(t){return arguments.length?(M=+t,n):M},n.interpolate=function(t){return arguments.length?(A=t,n):A},n.on=function(){var t=S.on.apply(S,arguments);return t===S?n:t},n.clickDistance=function(t){return arguments.length?(C=(t=+t)*t,n):Math.sqrt(C)},n},t.zoomTransform=Fc,t.zoomIdentity=rb,Object.defineProperty(t,"__esModule",{value:!0})});
Reference in New Issue View Git Blame Copy Permalink