p2p-graph.min.js

!function(n){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=n();else if("function"==typeof define&&define.amd)define([],n);else{var t;t="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:this,t.P2PGraph=n()}}(function(){var n;return function n(t,e,r){function i(u,a){if(!e[u]){if(!t[u]){var c="function"==typeof require&&require;if(!a&&c)return c(u,!0);if(o)return o(u,!0);var l=new Error("Cannot find module '"+u+"'");throw l.code="MODULE_NOT_FOUND",l}var s=e[u]={exports:{}};t[u][0].call(s.exports,function(n){var e=t[u][1][n];return i(e||n)},s,s.exports,n,t,e,r)}return e[u].exports}for(var o="function"==typeof require&&require,u=0;u<r.length;u++)i(r[u]);return i}({1:[function(t,e,r){!function(){function t(n){return n&&(n.ownerDocument||n.document||n).documentElement}function r(n){return n&&(n.ownerDocument&&n.ownerDocument.defaultView||n.document&&n||n.defaultView)}function i(n,t){return n<t?-1:n>t?1:n>=t?0:NaN}function o(n){return null===n?NaN:+n}function u(n){return!isNaN(n)}function a(n){return{left:function(t,e,r,i){for(arguments.length<3&&(r=0),arguments.length<4&&(i=t.length);r<i;){var o=r+i>>>1;n(t[o],e)<0?r=o+1:i=o}return r},right:function(t,e,r,i){for(arguments.length<3&&(r=0),arguments.length<4&&(i=t.length);r<i;){var o=r+i>>>1;n(t[o],e)>0?i=o:r=o+1}return r}}}function c(n){return n.length}function l(n){for(var t=1;n*t%1;)t*=10;return t}function s(n,t){for(var e in t)Object.defineProperty(n.prototype,e,{value:t[e],enumerable:!1})}function f(){this._=Object.create(null)}function h(n){return(n+="")===_u||n[0]===wu?wu+n:n}function p(n){return(n+="")[0]===wu?n.slice(1):n}function d(n){return h(n)in this._}function g(n){return(n=h(n))in this._&&delete this._[n]}function v(){var n=[];for(var t in this._)n.push(p(t));return n}function y(){var n=0;for(var t in this._)++n;return n}function m(){for(var n in this._)return!1;return!0}function x(){this._=Object.create(null)}function M(n){return n}function _(n,t,e){return function(){var r=e.apply(t,arguments);return r===t?n:r}}function w(n,t){if(t in n)return t;t=t.charAt(0).toUpperCase()+t.slice(1);for(var e=0,r=bu.length;e<r;++e){var i=bu[e]+t;if(i in n)return i}}function b(){}function k(){}function E(n){function t(){for(var t,r=e,i=-1,o=r.length;++i<o;)(t=r[i].on)&&t.apply(this,arguments);return n}var e=[],r=new f;return t.on=function(t,i){var o,u=r.get(t);return arguments.length<2?u&&u.on:(u&&(u.on=null,e=e.slice(0,o=e.indexOf(u)).concat(e.slice(o+1)),r.remove(t)),i&&e.push(r.set(t,{on:i})),n)},t}function N(){su.event.preventDefault()}function S(){for(var n,t=su.event;n=t.sourceEvent;)t=n;return t}function A(n){for(var t=new k,e=0,r=arguments.length;++e<r;)t[arguments[e]]=E(t);return t.of=function(e,r){return function(i){try{var o=i.sourceEvent=su.event;i.target=n,su.event=i,t[i.type].apply(e,r)}finally{su.event=o}}},t}function C(n){return Eu(n,Cu),n}function L(n){return"function"==typeof n?n:function(){return Nu(n,this)}}function z(n){return"function"==typeof n?n:function(){return Su(n,this)}}function T(n,t){function e(){this.removeAttribute(n)}function r(){this.removeAttributeNS(n.space,n.local)}function i(){this.setAttribute(n,t)}function o(){this.setAttributeNS(n.space,n.local,t)}function u(){var e=t.apply(this,arguments);null==e?this.removeAttribute(n):this.setAttribute(n,e)}function a(){var e=t.apply(this,arguments);null==e?this.removeAttributeNS(n.space,n.local):this.setAttributeNS(n.space,n.local,e)}return n=su.ns.qualify(n),null==t?n.local?r:e:"function"==typeof t?n.local?a:u:n.local?o:i}function q(n){return n.trim().replace(/\s+/g," ")}function D(n){return new RegExp("(?:^|\\s+)"+su.requote(n)+"(?:\\s+|$)","g")}function R(n){return(n+"").trim().split(/^|\s+/)}function P(n,t){function e(){for(var e=-1;++e<i;)n[e](this,t)}function r(){for(var e=-1,r=t.apply(this,arguments);++e<i;)n[e](this,r)}n=R(n).map(U);var i=n.length;return"function"==typeof t?r:e}function U(n){var t=D(n);return function(e,r){if(i=e.classList)return r?i.add(n):i.remove(n);var i=e.getAttribute("class")||"";r?(t.lastIndex=0,t.test(i)||e.setAttribute("class",q(i+" "+n))):e.setAttribute("class",q(i.replace(t," ")))}}function j(n,t,e){function r(){this.style.removeProperty(n)}function i(){this.style.setProperty(n,t,e)}function o(){var r=t.apply(this,arguments);null==r?this.style.removeProperty(n):this.style.setProperty(n,r,e)}return null==t?r:"function"==typeof t?o:i}function O(n,t){function e(){delete this[n]}function r(){this[n]=t}function i(){var e=t.apply(this,arguments);null==e?delete this[n]:this[n]=e}return null==t?e:"function"==typeof t?i:r}function F(n){function t(){var t=this.ownerDocument,e=this.namespaceURI;return e===Lu&&t.documentElement.namespaceURI===Lu?t.createElement(n):t.createElementNS(e,n)}function e(){return this.ownerDocument.createElementNS(n.space,n.local)}return"function"==typeof n?n:(n=su.ns.qualify(n)).local?e:t}function I(){var n=this.parentNode;n&&n.removeChild(this)}function H(n){return{__data__:n}}function Y(n){return function(){return Au(this,n)}}function Z(n){return arguments.length||(n=i),function(t,e){return t&&e?n(t.__data__,e.__data__):!t-!e}}function V(n,t){for(var e=0,r=n.length;e<r;e++)for(var i,o=n[e],u=0,a=o.length;u<a;u++)(i=o[u])&&t(i,u,e);return n}function $(n){return Eu(n,Tu),n}function B(n){var t,e;return function(r,i,o){var u,a=n[o].update,c=a.length;for(o!=e&&(e=o,t=0),i>=t&&(t=i+1);!(u=a[t])&&++t<c;);return u}}function X(n,t,e){function r(){var t=this[u];t&&(this.removeEventListener(n,t,t.$),delete this[u])}function i(){var i=c(t,hu(arguments));r.call(this),this.addEventListener(n,this[u]=i,i.$=e),i._=t}function o(){var t,e=new RegExp("^__on([^.]+)"+su.requote(n)+"$");for(var r in this)if(t=r.match(e)){var i=this[r];this.removeEventListener(t[1],i,i.$),delete this[r]}}var u="__on"+n,a=n.indexOf("."),c=W;a>0&&(n=n.slice(0,a));var l=qu.get(n);return l&&(n=l,c=J),a?t?i:r:t?b:o}function W(n,t){return function(e){var r=su.event;su.event=e,t[0]=this.__data__;try{n.apply(this,t)}finally{su.event=r}}}function J(n,t){var e=W(n,t);return function(n){var t=this,r=n.relatedTarget;r&&(r===t||8&r.compareDocumentPosition(t))||e.call(t,n)}}function G(n){var e=".dragsuppress-"+ ++Ru,i="click"+e,o=su.select(r(n)).on("touchmove"+e,N).on("dragstart"+e,N).on("selectstart"+e,N);if(null==Du&&(Du=!("onselectstart"in n)&&w(n.style,"userSelect")),Du){var u=t(n).style,a=u[Du];u[Du]="none"}return function(n){if(o.on(e,null),Du&&(u[Du]=a),n){var t=function(){o.on(i,null)};o.on(i,function(){N(),t()},!0),setTimeout(t,0)}}}function K(n,t){t.changedTouches&&(t=t.changedTouches[0]);var e=n.ownerSVGElement||n;if(e.createSVGPoint){var i=e.createSVGPoint();if(Pu<0){var o=r(n);if(o.scrollX||o.scrollY){e=su.select("body").append("svg").style({position:"absolute",top:0,left:0,margin:0,padding:0,border:"none"},"important");var u=e[0][0].getScreenCTM();Pu=!(u.f||u.e),e.remove()}}return Pu?(i.x=t.pageX,i.y=t.pageY):(i.x=t.clientX,i.y=t.clientY),i=i.matrixTransform(n.getScreenCTM().inverse()),[i.x,i.y]}var a=n.getBoundingClientRect();return[t.clientX-a.left-n.clientLeft,t.clientY-a.top-n.clientTop]}function Q(){return su.event.changedTouches[0].identifier}function nn(n){return n>0?1:n<0?-1:0}function tn(n,t,e){return(t[0]-n[0])*(e[1]-n[1])-(t[1]-n[1])*(e[0]-n[0])}function en(n){return n>1?0:n<-1?Ou:Math.acos(n)}function rn(n){return n>1?Hu:n<-1?-Hu:Math.asin(n)}function on(n){return((n=Math.exp(n))-1/n)/2}function un(n){return((n=Math.exp(n))+1/n)/2}function an(n){return((n=Math.exp(2*n))-1)/(n+1)}function cn(n){return(n=Math.sin(n/2))*n}function ln(){}function sn(n,t,e){return this instanceof sn?(this.h=+n,this.s=+t,void(this.l=+e)):arguments.length<2?n instanceof sn?new sn(n.h,n.s,n.l):kn(""+n,En,sn):new sn(n,t,e)}function fn(n,t,e){function r(n){return n>360?n-=360:n<0&&(n+=360),n<60?o+(u-o)*n/60:n<180?u:n<240?o+(u-o)*(240-n)/60:o}function i(n){return Math.round(255*r(n))}var o,u;return n=isNaN(n)?0:(n%=360)<0?n+360:n,t=isNaN(t)?0:t<0?0:t>1?1:t,e=e<0?0:e>1?1:e,u=e<=.5?e*(1+t):e+t-e*t,o=2*e-u,new Mn(i(n+120),i(n),i(n-120))}function hn(n,t,e){return this instanceof hn?(this.h=+n,this.c=+t,void(this.l=+e)):arguments.length<2?n instanceof hn?new hn(n.h,n.c,n.l):n instanceof dn?vn(n.l,n.a,n.b):vn((n=Nn((n=su.rgb(n)).r,n.g,n.b)).l,n.a,n.b):new hn(n,t,e)}function pn(n,t,e){return isNaN(n)&&(n=0),isNaN(t)&&(t=0),new dn(e,Math.cos(n*=Yu)*t,Math.sin(n)*t)}function dn(n,t,e){return this instanceof dn?(this.l=+n,this.a=+t,void(this.b=+e)):arguments.length<2?n instanceof dn?new dn(n.l,n.a,n.b):n instanceof hn?pn(n.h,n.c,n.l):Nn((n=Mn(n)).r,n.g,n.b):new dn(n,t,e)}function gn(n,t,e){var r=(n+16)/116,i=r+t/500,o=r-e/200;return i=yn(i)*Ku,r=yn(r)*Qu,o=yn(o)*na,new Mn(xn(3.2404542*i-1.5371385*r-.4985314*o),xn(-.969266*i+1.8760108*r+.041556*o),xn(.0556434*i-.2040259*r+1.0572252*o))}function vn(n,t,e){return n>0?new hn(Math.atan2(e,t)*Zu,Math.sqrt(t*t+e*e),n):new hn(NaN,NaN,n)}function yn(n){return n>.206893034?n*n*n:(n-4/29)/7.787037}function mn(n){return n>.008856?Math.pow(n,1/3):7.787037*n+4/29}function xn(n){return Math.round(255*(n<=.00304?12.92*n:1.055*Math.pow(n,1/2.4)-.055))}function Mn(n,t,e){return this instanceof Mn?(this.r=~~n,this.g=~~t,void(this.b=~~e)):arguments.length<2?n instanceof Mn?new Mn(n.r,n.g,n.b):kn(""+n,Mn,fn):new Mn(n,t,e)}function _n(n){return new Mn(n>>16,n>>8&255,255&n)}function wn(n){return _n(n)+""}function bn(n){return n<16?"0"+Math.max(0,n).toString(16):Math.min(255,n).toString(16)}function kn(n,t,e){var r,i,o,u=0,a=0,c=0;if(r=/([a-z]+)\((.*)\)/.exec(n=n.toLowerCase()))switch(i=r[2].split(","),r[1]){case"hsl":return e(parseFloat(i[0]),parseFloat(i[1])/100,parseFloat(i[2])/100);case"rgb":return t(An(i[0]),An(i[1]),An(i[2]))}return(o=ra.get(n))?t(o.r,o.g,o.b):(null==n||"#"!==n.charAt(0)||isNaN(o=parseInt(n.slice(1),16))||(4===n.length?(u=(3840&o)>>4,u|=u>>4,a=240&o,a|=a>>4,c=15&o,c|=c<<4):7===n.length&&(u=(16711680&o)>>16,a=(65280&o)>>8,c=255&o)),t(u,a,c))}function En(n,t,e){var r,i,o=Math.min(n/=255,t/=255,e/=255),u=Math.max(n,t,e),a=u-o,c=(u+o)/2;return a?(i=c<.5?a/(u+o):a/(2-u-o),r=n==u?(t-e)/a+(t<e?6:0):t==u?(e-n)/a+2:(n-t)/a+4,r*=60):(r=NaN,i=c>0&&c<1?0:r),new sn(r,i,c)}function Nn(n,t,e){n=Sn(n),t=Sn(t),e=Sn(e);var r=mn((.4124564*n+.3575761*t+.1804375*e)/Ku),i=mn((.2126729*n+.7151522*t+.072175*e)/Qu);return dn(116*i-16,500*(r-i),200*(i-mn((.0193339*n+.119192*t+.9503041*e)/na)))}function Sn(n){return(n/=255)<=.04045?n/12.92:Math.pow((n+.055)/1.055,2.4)}function An(n){var t=parseFloat(n);return"%"===n.charAt(n.length-1)?Math.round(2.55*t):t}function Cn(n){return"function"==typeof n?n:function(){return n}}function Ln(n){return function(t,e,r){return 2===arguments.length&&"function"==typeof e&&(r=e,e=null),zn(t,e,n,r)}}function zn(n,t,e,r){function i(){var n,t=c.status;if(!t&&qn(c)||t>=200&&t<300||304===t){try{n=e.call(o,c)}catch(n){return void u.error.call(o,n)}u.load.call(o,n)}else u.error.call(o,c)}var o={},u=su.dispatch("beforesend","progress","load","error"),a={},c=new XMLHttpRequest,l=null;return!this.XDomainRequest||"withCredentials"in c||!/^(http(s)?:)?\/\//.test(n)||(c=new XDomainRequest),"onload"in c?c.onload=c.onerror=i:c.onreadystatechange=function(){c.readyState>3&&i()},c.onprogress=function(n){var t=su.event;su.event=n;try{u.progress.call(o,c)}finally{su.event=t}},o.header=function(n,t){return n=(n+"").toLowerCase(),arguments.length<2?a[n]:(null==t?delete a[n]:a[n]=t+"",o)},o.mimeType=function(n){return arguments.length?(t=null==n?null:n+"",o):t},o.responseType=function(n){return arguments.length?(l=n,o):l},o.response=function(n){return e=n,o},["get","post"].forEach(function(n){o[n]=function(){return o.send.apply(o,[n].concat(hu(arguments)))}}),o.send=function(e,r,i){if(2===arguments.length&&"function"==typeof r&&(i=r,r=null),c.open(e,n,!0),null==t||"accept"in a||(a.accept=t+",*/*"),c.setRequestHeader)for(var s in a)c.setRequestHeader(s,a[s]);return null!=t&&c.overrideMimeType&&c.overrideMimeType(t),null!=l&&(c.responseType=l),null!=i&&o.on("error",i).on("load",function(n){i(null,n)}),u.beforesend.call(o,c),c.send(null==r?null:r),o},o.abort=function(){return c.abort(),o},su.rebind(o,u,"on"),null==r?o:o.get(Tn(r))}function Tn(n){return 1===n.length?function(t,e){n(null==t?e:null)}:n}function qn(n){var t=n.responseType;return t&&"text"!==t?n.response:n.responseText}function Dn(n,t,e){var r=arguments.length;r<2&&(t=0),r<3&&(e=Date.now());var i=e+t,o={c:n,t:i,n:null};return oa?oa.n=o:ia=o,oa=o,ua||(aa=clearTimeout(aa),ua=1,ca(Rn)),o}function Rn(){var n=Pn(),t=Un()-n;t>24?(isFinite(t)&&(clearTimeout(aa),aa=setTimeout(Rn,t)),ua=0):(ua=1,ca(Rn))}function Pn(){for(var n=Date.now(),t=ia;t;)n>=t.t&&t.c(n-t.t)&&(t.c=null),t=t.n;return n}function Un(){for(var n,t=ia,e=1/0;t;)t.c?(t.t<e&&(e=t.t),t=(n=t).n):t=n?n.n=t.n:ia=t.n;return oa=n,e}function jn(n,t){return t-(n?Math.ceil(Math.log(n)/Math.LN10):1)}function On(n,t){var e=Math.pow(10,3*Mu(8-t));return{scale:t>8?function(n){return n/e}:function(n){return n*e},symbol:n}}function Fn(n){var t=n.decimal,e=n.thousands,r=n.grouping,i=n.currency,o=r&&e?function(n,t){for(var i=n.length,o=[],u=0,a=r[0],c=0;i>0&&a>0&&(c+a+1>t&&(a=Math.max(1,t-c)),o.push(n.substring(i-=a,i+a)),!((c+=a+1)>t));)a=r[u=(u+1)%r.length];return o.reverse().join(e)}:M;return function(n){var e=sa.exec(n),r=e[1]||" ",u=e[2]||">",a=e[3]||"-",c=e[4]||"",l=e[5],s=+e[6],f=e[7],h=e[8],p=e[9],d=1,g="",v="",y=!1,m=!0;switch(h&&(h=+h.substring(1)),(l||"0"===r&&"="===u)&&(l=r="0",u="="),p){case"n":f=!0,p="g";break;case"%":d=100,v="%",p="f";break;case"p":d=100,v="%",p="r";break;case"b":case"o":case"x":case"X":"#"===c&&(g="0"+p.toLowerCase());case"c":m=!1;case"d":y=!0,h=0;break;case"s":d=-1,p="r"}"$"===c&&(g=i[0],v=i[1]),"r"!=p||h||(p="g"),null!=h&&("g"==p?h=Math.max(1,Math.min(21,h)):"e"!=p&&"f"!=p||(h=Math.max(0,Math.min(20,h)))),p=fa.get(p)||In;var x=l&&f;return function(n){var e=v;if(y&&n%1)return"";var i=n<0||0===n&&1/n<0?(n=-n,"-"):"-"===a?"":a;if(d<0){var c=su.formatPrefix(n,h);n=c.scale(n),e=c.symbol+v}else n*=d;n=p(n,h);var M,_,w=n.lastIndexOf(".");if(w<0){var b=m?n.lastIndexOf("e"):-1;b<0?(M=n,_=""):(M=n.substring(0,b),_=n.substring(b))}else M=n.substring(0,w),_=t+n.substring(w+1);!l&&f&&(M=o(M,1/0));var k=g.length+M.length+_.length+(x?0:i.length),E=k<s?new Array(k=s-k+1).join(r):"";return x&&(M=o(E+M,E.length?s-_.length:1/0)),i+=g,n=M+_,("<"===u?i+n+E:">"===u?E+i+n:"^"===u?E.substring(0,k>>=1)+i+n+E.substring(k):i+(x?n:E+n))+e}}}function In(n){return n+""}function Hn(){this._=new Date(arguments.length>1?Date.UTC.apply(this,arguments):arguments[0])}function Yn(n,t,e){function r(t){var e=n(t),r=o(e,1);return t-e<r-t?e:r}function i(e){return t(e=n(new pa(e-1)),1),e}function o(n,e){return t(n=new pa(+n),e),n}function u(n,r,o){var u=i(n),a=[];if(o>1)for(;u<r;)e(u)%o||a.push(new Date(+u)),t(u,1);else for(;u<r;)a.push(new Date(+u)),t(u,1);return a}function a(n,t,e){try{pa=Hn;var r=new Hn;return r._=n,u(r,t,e)}finally{pa=Date}}n.floor=n,n.round=r,n.ceil=i,n.offset=o,n.range=u;var c=n.utc=Zn(n);return c.floor=c,c.round=Zn(r),c.ceil=Zn(i),c.offset=Zn(o),c.range=a,n}function Zn(n){return function(t,e){try{pa=Hn;var r=new Hn;return r._=t,n(r,e)._}finally{pa=Date}}}function Vn(n){function t(n){function t(t){for(var e,i,o,u=[],a=-1,c=0;++a<r;)37===n.charCodeAt(a)&&(u.push(n.slice(c,a)),null!=(i=ga[e=n.charAt(++a)])&&(e=n.charAt(++a)),(o=A[e])&&(e=o(t,null==i?"e"===e?" ":"0":i)),u.push(e),c=a+1);return u.push(n.slice(c,a)),u.join("")}var r=n.length;return t.parse=function(t){var r={y:1900,m:0,d:1,H:0,M:0,S:0,L:0,Z:null};if(e(r,n,t,0)!=t.length)return null;"p"in r&&(r.H=r.H%12+12*r.p);var i=null!=r.Z&&pa!==Hn,o=new(i?Hn:pa);return"j"in r?o.setFullYear(r.y,0,r.j):"W"in r||"U"in r?("w"in r||(r.w="W"in r?1:0),o.setFullYear(r.y,0,1),o.setFullYear(r.y,0,"W"in r?(r.w+6)%7+7*r.W-(o.getDay()+5)%7:r.w+7*r.U-(o.getDay()+6)%7)):o.setFullYear(r.y,r.m,r.d),o.setHours(r.H+(r.Z/100|0),r.M+r.Z%100,r.S,r.L),i?o._:o},t.toString=function(){return n},t}function e(n,t,e,r){for(var i,o,u,a=0,c=t.length,l=e.length;a<c;){if(r>=l)return-1;if(37===(i=t.charCodeAt(a++))){if(u=t.charAt(a++),!(o=C[u in ga?t.charAt(a++):u])||(r=o(n,e,r))<0)return-1}else if(i!=e.charCodeAt(r++))return-1}return r}function r(n,t,e){w.lastIndex=0;var r=w.exec(t.slice(e));return r?(n.w=b.get(r[0].toLowerCase()),e+r[0].length):-1}function i(n,t,e){M.lastIndex=0;var r=M.exec(t.slice(e));return r?(n.w=_.get(r[0].toLowerCase()),e+r[0].length):-1}function o(n,t,e){N.lastIndex=0;var r=N.exec(t.slice(e));return r?(n.m=S.get(r[0].toLowerCase()),e+r[0].length):-1}function u(n,t,e){k.lastIndex=0;var r=k.exec(t.slice(e));return r?(n.m=E.get(r[0].toLowerCase()),e+r[0].length):-1}function a(n,t,r){return e(n,A.c.toString(),t,r)}function c(n,t,r){return e(n,A.x.toString(),t,r)}function l(n,t,r){return e(n,A.X.toString(),t,r)}function s(n,t,e){var r=x.get(t.slice(e,e+=2).toLowerCase());return null==r?-1:(n.p=r,e)}var f=n.dateTime,h=n.date,p=n.time,d=n.periods,g=n.days,v=n.shortDays,y=n.months,m=n.shortMonths;t.utc=function(n){function e(n){try{pa=Hn;var t=new pa;return t._=n,r(t)}finally{pa=Date}}var r=t(n);return e.parse=function(n){try{pa=Hn;var t=r.parse(n);return t&&t._}finally{pa=Date}},e.toString=r.toString,e},t.multi=t.utc.multi=ft;var x=su.map(),M=Bn(g),_=Xn(g),w=Bn(v),b=Xn(v),k=Bn(y),E=Xn(y),N=Bn(m),S=Xn(m);d.forEach(function(n,t){x.set(n.toLowerCase(),t)});var A={a:function(n){return v[n.getDay()]},A:function(n){return g[n.getDay()]},b:function(n){return m[n.getMonth()]},B:function(n){return y[n.getMonth()]},c:t(f),d:function(n,t){return $n(n.getDate(),t,2)},e:function(n,t){return $n(n.getDate(),t,2)},H:function(n,t){return $n(n.getHours(),t,2)},I:function(n,t){return $n(n.getHours()%12||12,t,2)},j:function(n,t){return $n(1+ha.dayOfYear(n),t,3)},L:function(n,t){return $n(n.getMilliseconds(),t,3)},m:function(n,t){return $n(n.getMonth()+1,t,2)},M:function(n,t){return $n(n.getMinutes(),t,2)},p:function(n){return d[+(n.getHours()>=12)]},S:function(n,t){return $n(n.getSeconds(),t,2)},U:function(n,t){return $n(ha.sundayOfYear(n),t,2)},w:function(n){return n.getDay()},W:function(n,t){return $n(ha.mondayOfYear(n),t,2)},x:t(h),X:t(p),y:function(n,t){return $n(n.getFullYear()%100,t,2)},Y:function(n,t){return $n(n.getFullYear()%1e4,t,4)},Z:lt,"%":function(){return"%"}},C={a:r,A:i,b:o,B:u,c:a,d:rt,e:rt,H:ot,I:ot,j:it,L:ct,m:et,M:ut,p:s,S:at,U:Jn,w:Wn,W:Gn,x:c,X:l,y:Qn,Y:Kn,Z:nt,"%":st};return t}function $n(n,t,e){var r=n<0?"-":"",i=(r?-n:n)+"",o=i.length;return r+(o<e?new Array(e-o+1).join(t)+i:i)}function Bn(n){return new RegExp("^(?:"+n.map(su.requote).join("|")+")","i")}function Xn(n){for(var t=new f,e=-1,r=n.length;++e<r;)t.set(n[e].toLowerCase(),e);return t}function Wn(n,t,e){va.lastIndex=0;var r=va.exec(t.slice(e,e+1));return r?(n.w=+r[0],e+r[0].length):-1}function Jn(n,t,e){va.lastIndex=0;var r=va.exec(t.slice(e));return r?(n.U=+r[0],e+r[0].length):-1}function Gn(n,t,e){va.lastIndex=0;var r=va.exec(t.slice(e));return r?(n.W=+r[0],e+r[0].length):-1}function Kn(n,t,e){va.lastIndex=0;var r=va.exec(t.slice(e,e+4));return r?(n.y=+r[0],e+r[0].length):-1}function Qn(n,t,e){va.lastIndex=0;var r=va.exec(t.slice(e,e+2));return r?(n.y=tt(+r[0]),e+r[0].length):-1}function nt(n,t,e){return/^[+-]\d{4}$/.test(t=t.slice(e,e+5))?(n.Z=-t,e+5):-1}function tt(n){return n+(n>68?1900:2e3)}function et(n,t,e){va.lastIndex=0;var r=va.exec(t.slice(e,e+2));return r?(n.m=r[0]-1,e+r[0].length):-1}function rt(n,t,e){va.lastIndex=0;var r=va.exec(t.slice(e,e+2));return r?(n.d=+r[0],e+r[0].length):-1}function it(n,t,e){va.lastIndex=0;var r=va.exec(t.slice(e,e+3));return r?(n.j=+r[0],e+r[0].length):-1}function ot(n,t,e){va.lastIndex=0;var r=va.exec(t.slice(e,e+2));return r?(n.H=+r[0],e+r[0].length):-1}function ut(n,t,e){va.lastIndex=0;var r=va.exec(t.slice(e,e+2));return r?(n.M=+r[0],e+r[0].length):-1}function at(n,t,e){va.lastIndex=0;var r=va.exec(t.slice(e,e+2));return r?(n.S=+r[0],e+r[0].length):-1}function ct(n,t,e){va.lastIndex=0;var r=va.exec(t.slice(e,e+3));return r?(n.L=+r[0],e+r[0].length):-1}function lt(n){var t=n.getTimezoneOffset(),e=t>0?"-":"+",r=Mu(t)/60|0,i=Mu(t)%60;return e+$n(r,"0",2)+$n(i,"0",2)}function st(n,t,e){ya.lastIndex=0;var r=ya.exec(t.slice(e,e+1));return r?e+r[0].length:-1}function ft(n){for(var t=n.length,e=-1;++e<t;)n[e][0]=this(n[e][0]);return function(t){for(var e=0,r=n[e];!r[1](t);)r=n[++e];return r[0](t)}}function ht(){}function pt(n,t,e){var r=e.s=n+t,i=r-n,o=r-i;e.t=n-o+(t-i)}function dt(n,t){n&&_a.hasOwnProperty(n.type)&&_a[n.type](n,t)}function gt(n,t,e){var r,i=-1,o=n.length-e;for(t.lineStart();++i<o;)r=n[i],t.point(r[0],r[1],r[2]);t.lineEnd()}function vt(n,t){var e=-1,r=n.length;for(t.polygonStart();++e<r;)gt(n[e],t,1);t.polygonEnd()}function yt(){function n(n,t){n*=Yu,t=t*Yu/2+Ou/4;var e=n-r,u=e>=0?1:-1,a=u*e,c=Math.cos(t),l=Math.sin(t),s=o*l,f=i*c+s*Math.cos(a),h=s*u*Math.sin(a);ba.add(Math.atan2(h,f)),r=n,i=c,o=l}var t,e,r,i,o;ka.point=function(u,a){ka.point=n,r=(t=u)*Yu,i=Math.cos(a=(e=a)*Yu/2+Ou/4),o=Math.sin(a)},ka.lineEnd=function(){n(t,e)}}function mt(n){var t=n[0],e=n[1],r=Math.cos(e);return[r*Math.cos(t),r*Math.sin(t),Math.sin(e)]}function xt(n,t){return n[0]*t[0]+n[1]*t[1]+n[2]*t[2]}function Mt(n,t){return[n[1]*t[2]-n[2]*t[1],n[2]*t[0]-n[0]*t[2],n[0]*t[1]-n[1]*t[0]]}function _t(n,t){n[0]+=t[0],n[1]+=t[1],n[2]+=t[2]}function wt(n,t){return[n[0]*t,n[1]*t,n[2]*t]}function bt(n){var t=Math.sqrt(n[0]*n[0]+n[1]*n[1]+n[2]*n[2]);n[0]/=t,n[1]/=t,n[2]/=t}function kt(n){return[Math.atan2(n[1],n[0]),rn(n[2])]}function Et(n,t){return Mu(n[0]-t[0])<Uu&&Mu(n[1]-t[1])<Uu}function Nt(n,t){n*=Yu;var e=Math.cos(t*=Yu);St(e*Math.cos(n),e*Math.sin(n),Math.sin(t))}function St(n,t,e){++Ea,Sa+=(n-Sa)/Ea,Aa+=(t-Aa)/Ea,Ca+=(e-Ca)/Ea}function At(){function n(n,i){n*=Yu;var o=Math.cos(i*=Yu),u=o*Math.cos(n),a=o*Math.sin(n),c=Math.sin(i),l=Math.atan2(Math.sqrt((l=e*c-r*a)*l+(l=r*u-t*c)*l+(l=t*a-e*u)*l),t*u+e*a+r*c);Na+=l,La+=l*(t+(t=u)),za+=l*(e+(e=a)),Ta+=l*(r+(r=c)),St(t,e,r)}var t,e,r;Pa.point=function(i,o){i*=Yu;var u=Math.cos(o*=Yu);t=u*Math.cos(i),e=u*Math.sin(i),r=Math.sin(o),Pa.point=n,St(t,e,r)}}function Ct(){Pa.point=Nt}function Lt(){function n(n,t){n*=Yu;var e=Math.cos(t*=Yu),u=e*Math.cos(n),a=e*Math.sin(n),c=Math.sin(t),l=i*c-o*a,s=o*u-r*c,f=r*a-i*u,h=Math.sqrt(l*l+s*s+f*f),p=r*u+i*a+o*c,d=h&&-en(p)/h,g=Math.atan2(h,p);qa+=d*l,Da+=d*s,Ra+=d*f,Na+=g,La+=g*(r+(r=u)),za+=g*(i+(i=a)),Ta+=g*(o+(o=c)),St(r,i,o)}var t,e,r,i,o;Pa.point=function(u,a){t=u,e=a,Pa.point=n,u*=Yu;var c=Math.cos(a*=Yu);r=c*Math.cos(u),i=c*Math.sin(u),o=Math.sin(a),St(r,i,o)},Pa.lineEnd=function(){n(t,e),Pa.lineEnd=Ct,Pa.point=Nt}}function zt(n,t){function e(e,r){return e=n(e,r),t(e[0],e[1])}return n.invert&&t.invert&&(e.invert=function(e,r){return(e=t.invert(e,r))&&n.invert(e[0],e[1])}),e}function Tt(){return!0}function qt(n,t,e,r,i){var o=[],u=[];if(n.forEach(function(n){if(!((t=n.length-1)<=0)){var t,e=n[0],r=n[t];if(Et(e,r)){i.lineStart();for(var a=0;a<t;++a)i.point((e=n[a])[0],e[1]);return void i.lineEnd()}var c=new Rt(e,n,null,!0),l=new Rt(e,null,c,!1);c.o=l,o.push(c),u.push(l),c=new Rt(r,n,null,!1),l=new Rt(r,null,c,!0),c.o=l,o.push(c),u.push(l)}}),u.sort(t),Dt(o),Dt(u),o.length){for(var a=0,c=e,l=u.length;a<l;++a)u[a].e=c=!c;for(var s,f,h=o[0];;){for(var p=h,d=!0;p.v;)if((p=p.n)===h)return;s=p.z,i.lineStart();do{if(p.v=p.o.v=!0,p.e){if(d)for(var a=0,l=s.length;a<l;++a)i.point((f=s[a])[0],f[1]);else r(p.x,p.n.x,1,i);p=p.n}else{if(d){s=p.p.z;for(var a=s.length-1;a>=0;--a)i.point((f=s[a])[0],f[1])}else r(p.x,p.p.x,-1,i);p=p.p}p=p.o,s=p.z,d=!d}while(!p.v);i.lineEnd()}}}function Dt(n){if(t=n.length){for(var t,e,r=0,i=n[0];++r<t;)i.n=e=n[r],e.p=i,i=e;i.n=e=n[0],e.p=i}}function Rt(n,t,e,r){this.x=n,this.z=t,this.o=e,this.e=r,this.v=!1,this.n=this.p=null}function Pt(n,t,e,r){return function(i,o){function u(t,e){var r=i(t,e);n(t=r[0],e=r[1])&&o.point(t,e)}function a(n,t){var e=i(n,t);v.point(e[0],e[1])}function c(){m.point=a,v.lineStart()}function l(){m.point=u,v.lineEnd()}function s(n,t){g.push([n,t]);var e=i(n,t);M.point(e[0],e[1])}function f(){M.lineStart(),g=[]}function h(){s(g[0][0],g[0][1]),M.lineEnd();var n,t=M.clean(),e=x.buffer(),r=e.length;if(g.pop(),d.push(g),g=null,r)if(1&t){n=e[0];var i,r=n.length-1,u=-1;if(r>0){for(_||(o.polygonStart(),_=!0),o.lineStart();++u<r;)o.point((i=n[u])[0],i[1]);o.lineEnd()}}else r>1&&2&t&&e.push(e.pop().concat(e.shift())),p.push(e.filter(Ut))}var p,d,g,v=t(o),y=i.invert(r[0],r[1]),m={point:u,lineStart:c,lineEnd:l,polygonStart:function(){m.point=s,m.lineStart=f,m.lineEnd=h,p=[],d=[]},polygonEnd:function(){m.point=u,m.lineStart=c,m.lineEnd=l,p=su.merge(p);var n=Yt(y,d);p.length?(_||(o.polygonStart(),_=!0),qt(p,Ot,n,e,o)):n&&(_||(o.polygonStart(),_=!0),o.lineStart(),e(null,null,1,o),o.lineEnd()),_&&(o.polygonEnd(),_=!1),p=d=null},sphere:function(){o.polygonStart(),o.lineStart(),e(null,null,1,o),o.lineEnd(),o.polygonEnd()}},x=jt(),M=t(x),_=!1;return m}}function Ut(n){return n.length>1}function jt(){var n,t=[];return{lineStart:function(){t.push(n=[])},point:function(t,e){n.push([t,e])},lineEnd:b,buffer:function(){var e=t;return t=[],n=null,e},rejoin:function(){t.length>1&&t.push(t.pop().concat(t.shift()))}}}function Ot(n,t){return((n=n.x)[0]<0?n[1]-Hu-Uu:Hu-n[1])-((t=t.x)[0]<0?t[1]-Hu-Uu:Hu-t[1])}function Ft(n){var t,e=NaN,r=NaN,i=NaN;return{lineStart:function(){n.lineStart(),t=1},point:function(o,u){var a=o>0?Ou:-Ou,c=Mu(o-e);Mu(c-Ou)<Uu?(n.point(e,r=(r+u)/2>0?Hu:-Hu),n.point(i,r),n.lineEnd(),n.lineStart(),n.point(a,r),n.point(o,r),t=0):i!==a&&c>=Ou&&(Mu(e-i)<Uu&&(e-=i*Uu),Mu(o-a)<Uu&&(o-=a*Uu),r=It(e,r,o,u),n.point(i,r),n.lineEnd(),n.lineStart(),n.point(a,r),t=0),n.point(e=o,r=u),i=a},lineEnd:function(){n.lineEnd(),e=r=NaN},clean:function(){return 2-t}}}function It(n,t,e,r){var i,o,u=Math.sin(n-e);return Mu(u)>Uu?Math.atan((Math.sin(t)*(o=Math.cos(r))*Math.sin(e)-Math.sin(r)*(i=Math.cos(t))*Math.sin(n))/(i*o*u)):(t+r)/2}function Ht(n,t,e,r){var i;if(null==n)i=e*Hu,r.point(-Ou,i),r.point(0,i),r.point(Ou,i),r.point(Ou,0),r.point(Ou,-i),r.point(0,-i),r.point(-Ou,-i),r.point(-Ou,0),r.point(-Ou,i);else if(Mu(n[0]-t[0])>Uu){var o=n[0]<t[0]?Ou:-Ou;i=e*o/2,r.point(-o,i),r.point(0,i),r.point(o,i)}else r.point(t[0],t[1])}function Yt(n,t){var e=n[0],r=n[1],i=[Math.sin(e),-Math.cos(e),0],o=0,u=0;ba.reset();for(var a=0,c=t.length;a<c;++a){var l=t[a],s=l.length;if(s)for(var f=l[0],h=f[0],p=f[1]/2+Ou/4,d=Math.sin(p),g=Math.cos(p),v=1;;){v===s&&(v=0),n=l[v];var y=n[0],m=n[1]/2+Ou/4,x=Math.sin(m),M=Math.cos(m),_=y-h,w=_>=0?1:-1,b=w*_,k=b>Ou,E=d*x;if(ba.add(Math.atan2(E*w*Math.sin(b),g*M+E*Math.cos(b))),o+=k?_+w*Fu:_,k^h>=e^y>=e){var N=Mt(mt(f),mt(n));bt(N);var S=Mt(i,N);bt(S);var A=(k^_>=0?-1:1)*rn(S[2]);(r>A||r===A&&(N[0]||N[1]))&&(u+=k^_>=0?1:-1)}if(!v++)break;h=y,d=x,g=M,f=n}}return(o<-Uu||o<Uu&&ba<-Uu)^1&u}function Zt(n){function t(n,t){return Math.cos(n)*Math.cos(t)>o}function e(n){var e,o,c,l,s;return{lineStart:function(){l=c=!1,s=1},point:function(f,h){var p,d=[f,h],g=t(f,h),v=u?g?0:i(f,h):g?i(f+(f<0?Ou:-Ou),h):0;if(!e&&(l=c=g)&&n.lineStart(),g!==c&&(p=r(e,d),(Et(e,p)||Et(d,p))&&(d[0]+=Uu,d[1]+=Uu,g=t(d[0],d[1]))),g!==c)s=0,g?(n.lineStart(),p=r(d,e),n.point(p[0],p[1])):(p=r(e,d),n.point(p[0],p[1]),n.lineEnd()),e=p;else if(a&&e&&u^g){var y;v&o||!(y=r(d,e,!0))||(s=0,u?(n.lineStart(),n.point(y[0][0],y[0][1]),n.point(y[1][0],y[1][1]),n.lineEnd()):(n.point(y[1][0],y[1][1]),n.lineEnd(),n.lineStart(),n.point(y[0][0],y[0][1])))}!g||e&&Et(e,d)||n.point(d[0],d[1]),e=d,c=g,o=v},lineEnd:function(){c&&n.lineEnd(),e=null},clean:function(){return s|(l&&c)<<1}}}function r(n,t,e){var r=mt(n),i=mt(t),u=[1,0,0],a=Mt(r,i),c=xt(a,a),l=a[0],s=c-l*l;if(!s)return!e&&n;var f=o*c/s,h=-o*l/s,p=Mt(u,a),d=wt(u,f);_t(d,wt(a,h));var g=p,v=xt(d,g),y=xt(g,g),m=v*v-y*(xt(d,d)-1);if(!(m<0)){var x=Math.sqrt(m),M=wt(g,(-v-x)/y);if(_t(M,d),M=kt(M),!e)return M;var _,w=n[0],b=t[0],k=n[1],E=t[1];b<w&&(_=w,w=b,b=_);var N=b-w,S=Mu(N-Ou)<Uu,A=S||N<Uu;if(!S&&E<k&&(_=k,k=E,E=_),A?S?k+E>0^M[1]<(Mu(M[0]-w)<Uu?k:E):k<=M[1]&&M[1]<=E:N>Ou^(w<=M[0]&&M[0]<=b)){var C=wt(g,(-v+x)/y);return _t(C,d),[M,kt(C)]}}}function i(t,e){var r=u?n:Ou-n,i=0;return t<-r?i|=1:t>r&&(i|=2),e<-r?i|=4:e>r&&(i|=8),i}var o=Math.cos(n),u=o>0,a=Mu(o)>Uu;return Pt(t,e,ye(n,6*Yu),u?[0,-n]:[-Ou,n-Ou])}function Vt(n,t,e,r){return function(i){var o,u=i.a,a=i.b,c=u.x,l=u.y,s=a.x,f=a.y,h=0,p=1,d=s-c,g=f-l;if(o=n-c,d||!(o>0)){if(o/=d,d<0){if(o<h)return;o<p&&(p=o)}else if(d>0){if(o>p)return;o>h&&(h=o)}if(o=e-c,d||!(o<0)){if(o/=d,d<0){if(o>p)return;o>h&&(h=o)}else if(d>0){if(o<h)return;o<p&&(p=o)}if(o=t-l,g||!(o>0)){if(o/=g,g<0){if(o<h)return;o<p&&(p=o)}else if(g>0){if(o>p)return;o>h&&(h=o)}if(o=r-l,g||!(o<0)){if(o/=g,g<0){if(o>p)return;o>h&&(h=o)}else if(g>0){if(o<h)return;o<p&&(p=o)}return h>0&&(i.a={x:c+h*d,y:l+h*g}),p<1&&(i.b={x:c+p*d,y:l+p*g}),i}}}}}}function $t(n,t,e,r){function i(r,i){return Mu(r[0]-n)<Uu?i>0?0:3:Mu(r[0]-e)<Uu?i>0?2:1:Mu(r[1]-t)<Uu?i>0?1:0:i>0?3:2}function o(n,t){return u(n.x,t.x)}function u(n,t){var e=i(n,1),r=i(t,1);return e!==r?e-r:0===e?t[1]-n[1]:1===e?n[0]-t[0]:2===e?n[1]-t[1]:t[0]-n[0]}return function(a){function c(n){for(var t=0,e=v.length,r=n[1],i=0;i<e;++i)for(var o,u=1,a=v[i],c=a.length,l=a[0];u<c;++u)o=a[u],l[1]<=r?o[1]>r&&tn(l,o,n)>0&&++t:o[1]<=r&&tn(l,o,n)<0&&--t,l=o;return 0!==t}function l(o,a,c,l){var s=0,f=0;if(null==o||(s=i(o,c))!==(f=i(a,c))||u(o,a)<0^c>0)do{l.point(0===s||3===s?n:e,s>1?r:t)}while((s=(s+c+4)%4)!==f);else l.point(a[0],a[1])}function s(i,o){return n<=i&&i<=e&&t<=o&&o<=r}function f(n,t){s(n,t)&&a.point(n,t)}function h(){C.point=d,v&&v.push(y=[]),k=!0,b=!1,_=w=NaN}function p(){g&&(d(m,x),M&&b&&S.rejoin(),g.push(S.buffer())),C.point=f,b&&a.lineEnd()}function d(n,t){n=Math.max(-ja,Math.min(ja,n)),t=Math.max(-ja,Math.min(ja,t));var e=s(n,t);if(v&&y.push([n,t]),k)m=n,x=t,M=e,k=!1,e&&(a.lineStart(),a.point(n,t));else if(e&&b)a.point(n,t);else{var r={a:{x:_,y:w},b:{x:n,y:t}};A(r)?(b||(a.lineStart(),a.point(r.a.x,r.a.y)),a.point(r.b.x,r.b.y),e||a.lineEnd(),E=!1):e&&(a.lineStart(),a.point(n,t),E=!1)}_=n,w=t,b=e}var g,v,y,m,x,M,_,w,b,k,E,N=a,S=jt(),A=Vt(n,t,e,r),C={point:f,lineStart:h,lineEnd:p,polygonStart:function(){a=S,g=[],v=[],E=!0},polygonEnd:function(){a=N,g=su.merge(g);var t=c([n,r]),e=E&&t,i=g.length;(e||i)&&(a.polygonStart(),e&&(a.lineStart(),l(null,null,1,a),a.lineEnd()),i&&qt(g,o,t,l,a),a.polygonEnd()),g=v=y=null}};return C}}function Bt(n){var t=0,e=Ou/3,r=le(n),i=r(t,e);return i.parallels=function(n){return arguments.length?r(t=n[0]*Ou/180,e=n[1]*Ou/180):[t/Ou*180,e/Ou*180]},i}function Xt(n,t){function e(n,t){var e=Math.sqrt(o-2*i*Math.sin(t))/i;return[e*Math.sin(n*=i),u-e*Math.cos(n)]}var r=Math.sin(n),i=(r+Math.sin(t))/2,o=1+r*(2*i-r),u=Math.sqrt(o)/i;return e.invert=function(n,t){var e=u-t;return[Math.atan2(n,e)/i,rn((o-(n*n+e*e)*i*i)/(2*i))]},e}function Wt(){function n(n,t){Fa+=i*n-r*t,r=n,i=t}var t,e,r,i;Va.point=function(o,u){Va.point=n,t=r=o,e=i=u},Va.lineEnd=function(){n(t,e)}}function Jt(n,t){n<Ia&&(Ia=n),n>Ya&&(Ya=n),t<Ha&&(Ha=t),t>Za&&(Za=t)}function Gt(){function n(n,t){u.push("M",n,",",t,o)}function t(n,t){u.push("M",n,",",t),a.point=e}function e(n,t){u.push("L",n,",",t)}function r(){a.point=n}function i(){u.push("Z")}var o=Kt(4.5),u=[],a={point:n,lineStart:function(){a.point=t},lineEnd:r,polygonStart:function(){a.lineEnd=i},polygonEnd:function(){a.lineEnd=r,a.point=n},pointRadius:function(n){return o=Kt(n),a},result:function(){if(u.length){var n=u.join("");return u=[],n}}};return a}function Kt(n){return"m0,"+n+"a"+n+","+n+" 0 1,1 0,"+-2*n+"a"+n+","+n+" 0 1,1 0,"+2*n+"z"}function Qt(n,t){Sa+=n,Aa+=t,++Ca}function ne(){function n(n,r){var i=n-t,o=r-e,u=Math.sqrt(i*i+o*o);La+=u*(t+n)/2,za+=u*(e+r)/2,Ta+=u,Qt(t=n,e=r)}var t,e;Ba.point=function(r,i){Ba.point=n,Qt(t=r,e=i)}}function te(){Ba.point=Qt}function ee(){function n(n,t){var e=n-r,o=t-i,u=Math.sqrt(e*e+o*o);La+=u*(r+n)/2,za+=u*(i+t)/2,Ta+=u,u=i*n-r*t,qa+=u*(r+n),Da+=u*(i+t),Ra+=3*u,Qt(r=n,i=t)}var t,e,r,i;Ba.point=function(o,u){Ba.point=n,Qt(t=r=o,e=i=u)},Ba.lineEnd=function(){n(t,e)}}
function re(n){function t(t,e){n.moveTo(t+u,e),n.arc(t,e,u,0,Fu)}function e(t,e){n.moveTo(t,e),a.point=r}function r(t,e){n.lineTo(t,e)}function i(){a.point=t}function o(){n.closePath()}var u=4.5,a={point:t,lineStart:function(){a.point=e},lineEnd:i,polygonStart:function(){a.lineEnd=o},polygonEnd:function(){a.lineEnd=i,a.point=t},pointRadius:function(n){return u=n,a},result:b};return a}function ie(n){function t(n){return(a?r:e)(n)}function e(t){return ae(t,function(e,r){e=n(e,r),t.point(e[0],e[1])})}function r(t){function e(e,r){e=n(e,r),t.point(e[0],e[1])}function r(){x=NaN,k.point=o,t.lineStart()}function o(e,r){var o=mt([e,r]),u=n(e,r);i(x,M,m,_,w,b,x=u[0],M=u[1],m=e,_=o[0],w=o[1],b=o[2],a,t),t.point(x,M)}function u(){k.point=e,t.lineEnd()}function c(){r(),k.point=l,k.lineEnd=s}function l(n,t){o(f=n,h=t),p=x,d=M,g=_,v=w,y=b,k.point=o}function s(){i(x,M,m,_,w,b,p,d,f,g,v,y,a,t),k.lineEnd=u,u()}var f,h,p,d,g,v,y,m,x,M,_,w,b,k={point:e,lineStart:r,lineEnd:u,polygonStart:function(){t.polygonStart(),k.lineStart=c},polygonEnd:function(){t.polygonEnd(),k.lineStart=r}};return k}function i(t,e,r,a,c,l,s,f,h,p,d,g,v,y){var m=s-t,x=f-e,M=m*m+x*x;if(M>4*o&&v--){var _=a+p,w=c+d,b=l+g,k=Math.sqrt(_*_+w*w+b*b),E=Math.asin(b/=k),N=Mu(Mu(b)-1)<Uu||Mu(r-h)<Uu?(r+h)/2:Math.atan2(w,_),S=n(N,E),A=S[0],C=S[1],L=A-t,z=C-e,T=x*L-m*z;(T*T/M>o||Mu((m*L+x*z)/M-.5)>.3||a*p+c*d+l*g<u)&&(i(t,e,r,a,c,l,A,C,N,_/=k,w/=k,b,v,y),y.point(A,C),i(A,C,N,_,w,b,s,f,h,p,d,g,v,y))}}var o=.5,u=Math.cos(30*Yu),a=16;return t.precision=function(n){return arguments.length?(a=(o=n*n)>0&&16,t):Math.sqrt(o)},t}function oe(n){var t=ie(function(t,e){return n([t*Zu,e*Zu])});return function(n){return se(t(n))}}function ue(n){this.stream=n}function ae(n,t){return{point:t,sphere:function(){n.sphere()},lineStart:function(){n.lineStart()},lineEnd:function(){n.lineEnd()},polygonStart:function(){n.polygonStart()},polygonEnd:function(){n.polygonEnd()}}}function ce(n){return le(function(){return n})()}function le(n){function t(n){return n=a(n[0]*Yu,n[1]*Yu),[n[0]*h+c,l-n[1]*h]}function e(n){return(n=a.invert((n[0]-c)/h,(l-n[1])/h))&&[n[0]*Zu,n[1]*Zu]}function r(){a=zt(u=pe(y,m,x),o);var n=o(g,v);return c=p-n[0]*h,l=d+n[1]*h,i()}function i(){return s&&(s.valid=!1,s=null),t}var o,u,a,c,l,s,f=ie(function(n,t){return n=o(n,t),[n[0]*h+c,l-n[1]*h]}),h=150,p=480,d=250,g=0,v=0,y=0,m=0,x=0,_=Ua,w=M,b=null,k=null;return t.stream=function(n){return s&&(s.valid=!1),s=se(_(u,f(w(n)))),s.valid=!0,s},t.clipAngle=function(n){return arguments.length?(_=null==n?(b=n,Ua):Zt((b=+n)*Yu),i()):b},t.clipExtent=function(n){return arguments.length?(k=n,w=n?$t(n[0][0],n[0][1],n[1][0],n[1][1]):M,i()):k},t.scale=function(n){return arguments.length?(h=+n,r()):h},t.translate=function(n){return arguments.length?(p=+n[0],d=+n[1],r()):[p,d]},t.center=function(n){return arguments.length?(g=n[0]%360*Yu,v=n[1]%360*Yu,r()):[g*Zu,v*Zu]},t.rotate=function(n){return arguments.length?(y=n[0]%360*Yu,m=n[1]%360*Yu,x=n.length>2?n[2]%360*Yu:0,r()):[y*Zu,m*Zu,x*Zu]},su.rebind(t,f,"precision"),function(){return o=n.apply(this,arguments),t.invert=o.invert&&e,r()}}function se(n){return ae(n,function(t,e){n.point(t*Yu,e*Yu)})}function fe(n,t){return[n,t]}function he(n,t){return[n>Ou?n-Fu:n<-Ou?n+Fu:n,t]}function pe(n,t,e){return n?t||e?zt(ge(n),ve(t,e)):ge(n):t||e?ve(t,e):he}function de(n){return function(t,e){return t+=n,[t>Ou?t-Fu:t<-Ou?t+Fu:t,e]}}function ge(n){var t=de(n);return t.invert=de(-n),t}function ve(n,t){function e(n,t){var e=Math.cos(t),a=Math.cos(n)*e,c=Math.sin(n)*e,l=Math.sin(t),s=l*r+a*i;return[Math.atan2(c*o-s*u,a*r-l*i),rn(s*o+c*u)]}var r=Math.cos(n),i=Math.sin(n),o=Math.cos(t),u=Math.sin(t);return e.invert=function(n,t){var e=Math.cos(t),a=Math.cos(n)*e,c=Math.sin(n)*e,l=Math.sin(t),s=l*o-c*u;return[Math.atan2(c*o+l*u,a*r+s*i),rn(s*r-a*i)]},e}function ye(n,t){var e=Math.cos(n),r=Math.sin(n);return function(i,o,u,a){var c=u*t;null!=i?(i=me(e,i),o=me(e,o),(u>0?i<o:i>o)&&(i+=u*Fu)):(i=n+u*Fu,o=n-.5*c);for(var l,s=i;u>0?s>o:s<o;s-=c)a.point((l=kt([e,-r*Math.cos(s),-r*Math.sin(s)]))[0],l[1])}}function me(n,t){var e=mt(t);e[0]-=n,bt(e);var r=en(-e[1]);return((-e[2]<0?-r:r)+2*Math.PI-Uu)%(2*Math.PI)}function xe(n,t,e){var r=su.range(n,t-Uu,e).concat(t);return function(n){return r.map(function(t){return[n,t]})}}function Me(n,t,e){var r=su.range(n,t-Uu,e).concat(t);return function(n){return r.map(function(t){return[t,n]})}}function _e(n){return n.source}function we(n){return n.target}function be(n,t,e,r){var i=Math.cos(t),o=Math.sin(t),u=Math.cos(r),a=Math.sin(r),c=i*Math.cos(n),l=i*Math.sin(n),s=u*Math.cos(e),f=u*Math.sin(e),h=2*Math.asin(Math.sqrt(cn(r-t)+i*u*cn(e-n))),p=1/Math.sin(h),d=h?function(n){var t=Math.sin(n*=h)*p,e=Math.sin(h-n)*p,r=e*c+t*s,i=e*l+t*f,u=e*o+t*a;return[Math.atan2(i,r)*Zu,Math.atan2(u,Math.sqrt(r*r+i*i))*Zu]}:function(){return[n*Zu,t*Zu]};return d.distance=h,d}function ke(){function n(n,i){var o=Math.sin(i*=Yu),u=Math.cos(i),a=Mu((n*=Yu)-t),c=Math.cos(a);Xa+=Math.atan2(Math.sqrt((a=u*Math.sin(a))*a+(a=r*o-e*u*c)*a),e*o+r*u*c),t=n,e=o,r=u}var t,e,r;Wa.point=function(i,o){t=i*Yu,e=Math.sin(o*=Yu),r=Math.cos(o),Wa.point=n},Wa.lineEnd=function(){Wa.point=Wa.lineEnd=b}}function Ee(n,t){function e(t,e){var r=Math.cos(t),i=Math.cos(e),o=n(r*i);return[o*i*Math.sin(t),o*Math.sin(e)]}return e.invert=function(n,e){var r=Math.sqrt(n*n+e*e),i=t(r),o=Math.sin(i),u=Math.cos(i);return[Math.atan2(n*o,r*u),Math.asin(r&&e*o/r)]},e}function Ne(n,t){function e(n,t){u>0?t<-Hu+Uu&&(t=-Hu+Uu):t>Hu-Uu&&(t=Hu-Uu);var e=u/Math.pow(i(t),o);return[e*Math.sin(o*n),u-e*Math.cos(o*n)]}var r=Math.cos(n),i=function(n){return Math.tan(Ou/4+n/2)},o=n===t?Math.sin(n):Math.log(r/Math.cos(t))/Math.log(i(t)/i(n)),u=r*Math.pow(i(n),o)/o;return o?(e.invert=function(n,t){var e=u-t,r=nn(o)*Math.sqrt(n*n+e*e);return[Math.atan2(n,e)/o,2*Math.atan(Math.pow(u/r,1/o))-Hu]},e):Ae}function Se(n,t){function e(n,t){var e=o-t;return[e*Math.sin(i*n),o-e*Math.cos(i*n)]}var r=Math.cos(n),i=n===t?Math.sin(n):(r-Math.cos(t))/(t-n),o=r/i+n;return Mu(i)<Uu?fe:(e.invert=function(n,t){var e=o-t;return[Math.atan2(n,e)/i,o-nn(i)*Math.sqrt(n*n+e*e)]},e)}function Ae(n,t){return[n,Math.log(Math.tan(Ou/4+t/2))]}function Ce(n){var t,e=ce(n),r=e.scale,i=e.translate,o=e.clipExtent;return e.scale=function(){var n=r.apply(e,arguments);return n===e?t?e.clipExtent(null):e:n},e.translate=function(){var n=i.apply(e,arguments);return n===e?t?e.clipExtent(null):e:n},e.clipExtent=function(n){var u=o.apply(e,arguments);if(u===e){if(t=null==n){var a=Ou*r(),c=i();o([[c[0]-a,c[1]-a],[c[0]+a,c[1]+a]])}}else t&&(u=null);return u},e.clipExtent(null)}function Le(n,t){return[Math.log(Math.tan(Ou/4+t/2)),-n]}function ze(n){return n[0]}function Te(n){return n[1]}function qe(n){for(var t=n.length,e=[0,1],r=2,i=2;i<t;i++){for(;r>1&&tn(n[e[r-2]],n[e[r-1]],n[i])<=0;)--r;e[r++]=i}return e.slice(0,r)}function De(n,t){return n[0]-t[0]||n[1]-t[1]}function Re(n,t,e){return(e[0]-t[0])*(n[1]-t[1])<(e[1]-t[1])*(n[0]-t[0])}function Pe(n,t,e,r){var i=n[0],o=e[0],u=t[0]-i,a=r[0]-o,c=n[1],l=e[1],s=t[1]-c,f=r[1]-l,h=(a*(c-l)-f*(i-o))/(f*u-a*s);return[i+h*u,c+h*s]}function Ue(n){var t=n[0],e=n[n.length-1];return!(t[0]-e[0]||t[1]-e[1])}function je(){or(this),this.edge=this.site=this.circle=null}function Oe(n){var t=ac.pop()||new je;return t.site=n,t}function Fe(n){Je(n),ic.remove(n),ac.push(n),or(n)}function Ie(n){var t=n.circle,e=t.x,r=t.cy,i={x:e,y:r},o=n.P,u=n.N,a=[n];Fe(n);for(var c=o;c.circle&&Mu(e-c.circle.x)<Uu&&Mu(r-c.circle.cy)<Uu;)o=c.P,a.unshift(c),Fe(c),c=o;a.unshift(c),Je(c);for(var l=u;l.circle&&Mu(e-l.circle.x)<Uu&&Mu(r-l.circle.cy)<Uu;)u=l.N,a.push(l),Fe(l),l=u;a.push(l),Je(l);var s,f=a.length;for(s=1;s<f;++s)l=a[s],c=a[s-1],er(l.edge,c.site,l.site,i);c=a[0],l=a[f-1],l.edge=nr(c.site,l.site,null,i),We(c),We(l)}function He(n){for(var t,e,r,i,o=n.x,u=n.y,a=ic._;a;)if((r=Ye(a,u)-o)>Uu)a=a.L;else{if(!((i=o-Ze(a,u))>Uu)){r>-Uu?(t=a.P,e=a):i>-Uu?(t=a,e=a.N):t=e=a;break}if(!a.R){t=a;break}a=a.R}var c=Oe(n);if(ic.insert(t,c),t||e){if(t===e)return Je(t),e=Oe(t.site),ic.insert(c,e),c.edge=e.edge=nr(t.site,c.site),We(t),void We(e);if(!e)return void(c.edge=nr(t.site,c.site));Je(t),Je(e);var l=t.site,s=l.x,f=l.y,h=n.x-s,p=n.y-f,d=e.site,g=d.x-s,v=d.y-f,y=2*(h*v-p*g),m=h*h+p*p,x=g*g+v*v,M={x:(v*m-p*x)/y+s,y:(h*x-g*m)/y+f};er(e.edge,l,d,M),c.edge=nr(l,n,null,M),e.edge=nr(n,d,null,M),We(t),We(e)}}function Ye(n,t){var e=n.site,r=e.x,i=e.y,o=i-t;if(!o)return r;var u=n.P;if(!u)return-1/0;e=u.site;var a=e.x,c=e.y,l=c-t;if(!l)return a;var s=a-r,f=1/o-1/l,h=s/l;return f?(-h+Math.sqrt(h*h-2*f*(s*s/(-2*l)-c+l/2+i-o/2)))/f+r:(r+a)/2}function Ze(n,t){var e=n.N;if(e)return Ye(e,t);var r=n.site;return r.y===t?r.x:1/0}function Ve(n){this.site=n,this.edges=[]}function $e(n){for(var t,e,r,i,o,u,a,c,l,s,f=n[0][0],h=n[1][0],p=n[0][1],d=n[1][1],g=rc,v=g.length;v--;)if((o=g[v])&&o.prepare())for(a=o.edges,c=a.length,u=0;u<c;)s=a[u].end(),r=s.x,i=s.y,l=a[++u%c].start(),t=l.x,e=l.y,(Mu(r-t)>Uu||Mu(i-e)>Uu)&&(a.splice(u,0,new rr(tr(o.site,s,Mu(r-f)<Uu&&d-i>Uu?{x:f,y:Mu(t-f)<Uu?e:d}:Mu(i-d)<Uu&&h-r>Uu?{x:Mu(e-d)<Uu?t:h,y:d}:Mu(r-h)<Uu&&i-p>Uu?{x:h,y:Mu(t-h)<Uu?e:p}:Mu(i-p)<Uu&&r-f>Uu?{x:Mu(e-p)<Uu?t:f,y:p}:null),o.site,null)),++c)}function Be(n,t){return t.angle-n.angle}function Xe(){or(this),this.x=this.y=this.arc=this.site=this.cy=null}function We(n){var t=n.P,e=n.N;if(t&&e){var r=t.site,i=n.site,o=e.site;if(r!==o){var u=i.x,a=i.y,c=r.x-u,l=r.y-a,s=o.x-u,f=o.y-a,h=2*(c*f-l*s);if(!(h>=-ju)){var p=c*c+l*l,d=s*s+f*f,g=(f*p-l*d)/h,v=(c*d-s*p)/h,f=v+a,y=cc.pop()||new Xe;y.arc=n,y.site=i,y.x=g+u,y.y=f+Math.sqrt(g*g+v*v),y.cy=f,n.circle=y;for(var m=null,x=uc._;x;)if(y.y<x.y||y.y===x.y&&y.x<=x.x){if(!x.L){m=x.P;break}x=x.L}else{if(!x.R){m=x;break}x=x.R}uc.insert(m,y),m||(oc=y)}}}}function Je(n){var t=n.circle;t&&(t.P||(oc=t.N),uc.remove(t),cc.push(t),or(t),n.circle=null)}function Ge(n){for(var t,e=ec,r=Vt(n[0][0],n[0][1],n[1][0],n[1][1]),i=e.length;i--;)t=e[i],(!Ke(t,n)||!r(t)||Mu(t.a.x-t.b.x)<Uu&&Mu(t.a.y-t.b.y)<Uu)&&(t.a=t.b=null,e.splice(i,1))}function Ke(n,t){var e=n.b;if(e)return!0;var r,i,o=n.a,u=t[0][0],a=t[1][0],c=t[0][1],l=t[1][1],s=n.l,f=n.r,h=s.x,p=s.y,d=f.x,g=f.y,v=(h+d)/2,y=(p+g)/2;if(g===p){if(v<u||v>=a)return;if(h>d){if(o){if(o.y>=l)return}else o={x:v,y:c};e={x:v,y:l}}else{if(o){if(o.y<c)return}else o={x:v,y:l};e={x:v,y:c}}}else if(r=(h-d)/(g-p),i=y-r*v,r<-1||r>1)if(h>d){if(o){if(o.y>=l)return}else o={x:(c-i)/r,y:c};e={x:(l-i)/r,y:l}}else{if(o){if(o.y<c)return}else o={x:(l-i)/r,y:l};e={x:(c-i)/r,y:c}}else if(p<g){if(o){if(o.x>=a)return}else o={x:u,y:r*u+i};e={x:a,y:r*a+i}}else{if(o){if(o.x<u)return}else o={x:a,y:r*a+i};e={x:u,y:r*u+i}}return n.a=o,n.b=e,!0}function Qe(n,t){this.l=n,this.r=t,this.a=this.b=null}function nr(n,t,e,r){var i=new Qe(n,t);return ec.push(i),e&&er(i,n,t,e),r&&er(i,t,n,r),rc[n.i].edges.push(new rr(i,n,t)),rc[t.i].edges.push(new rr(i,t,n)),i}function tr(n,t,e){var r=new Qe(n,null);return r.a=t,r.b=e,ec.push(r),r}function er(n,t,e,r){n.a||n.b?n.l===e?n.b=r:n.a=r:(n.a=r,n.l=t,n.r=e)}function rr(n,t,e){var r=n.a,i=n.b;this.edge=n,this.site=t,this.angle=e?Math.atan2(e.y-t.y,e.x-t.x):n.l===t?Math.atan2(i.x-r.x,r.y-i.y):Math.atan2(r.x-i.x,i.y-r.y)}function ir(){this._=null}function or(n){n.U=n.C=n.L=n.R=n.P=n.N=null}function ur(n,t){var e=t,r=t.R,i=e.U;i?i.L===e?i.L=r:i.R=r:n._=r,r.U=i,e.U=r,e.R=r.L,e.R&&(e.R.U=e),r.L=e}function ar(n,t){var e=t,r=t.L,i=e.U;i?i.L===e?i.L=r:i.R=r:n._=r,r.U=i,e.U=r,e.L=r.R,e.L&&(e.L.U=e),r.R=e}function cr(n){for(;n.L;)n=n.L;return n}function lr(n,t){var e,r,i,o=n.sort(sr).pop();for(ec=[],rc=new Array(n.length),ic=new ir,uc=new ir;;)if(i=oc,o&&(!i||o.y<i.y||o.y===i.y&&o.x<i.x))o.x===e&&o.y===r||(rc[o.i]=new Ve(o),He(o),e=o.x,r=o.y),o=n.pop();else{if(!i)break;Ie(i.arc)}t&&(Ge(t),$e(t));var u={cells:rc,edges:ec};return ic=uc=ec=rc=null,u}function sr(n,t){return t.y-n.y||t.x-n.x}function fr(n,t,e){return(n.x-e.x)*(t.y-n.y)-(n.x-t.x)*(e.y-n.y)}function hr(n){return n.x}function pr(n){return n.y}function dr(){return{leaf:!0,nodes:[],point:null,x:null,y:null}}function gr(n,t,e,r,i,o){if(!n(t,e,r,i,o)){var u=.5*(e+i),a=.5*(r+o),c=t.nodes;c[0]&&gr(n,c[0],e,r,u,a),c[1]&&gr(n,c[1],u,r,i,a),c[2]&&gr(n,c[2],e,a,u,o),c[3]&&gr(n,c[3],u,a,i,o)}}function vr(n,t,e,r,i,o,u){var a,c=1/0;return function n(l,s,f,h,p){if(!(s>o||f>u||h<r||p<i)){if(d=l.point){var d,g=t-l.x,v=e-l.y,y=g*g+v*v;if(y<c){var m=Math.sqrt(c=y);r=t-m,i=e-m,o=t+m,u=e+m,a=d}}for(var x=l.nodes,M=.5*(s+h),_=.5*(f+p),w=t>=M,b=e>=_,k=b<<1|w,E=k+4;k<E;++k)if(l=x[3&k])switch(3&k){case 0:n(l,s,f,M,_);break;case 1:n(l,M,f,h,_);break;case 2:n(l,s,_,M,p);break;case 3:n(l,M,_,h,p)}}}(n,r,i,o,u),a}function yr(n,t){n=su.rgb(n),t=su.rgb(t);var e=n.r,r=n.g,i=n.b,o=t.r-e,u=t.g-r,a=t.b-i;return function(n){return"#"+bn(Math.round(e+o*n))+bn(Math.round(r+u*n))+bn(Math.round(i+a*n))}}function mr(n,t){var e,r={},i={};for(e in n)e in t?r[e]=_r(n[e],t[e]):i[e]=n[e];for(e in t)e in n||(i[e]=t[e]);return function(n){for(e in r)i[e]=r[e](n);return i}}function xr(n,t){return n=+n,t=+t,function(e){return n*(1-e)+t*e}}function Mr(n,t){var e,r,i,o=sc.lastIndex=fc.lastIndex=0,u=-1,a=[],c=[];for(n+="",t+="";(e=sc.exec(n))&&(r=fc.exec(t));)(i=r.index)>o&&(i=t.slice(o,i),a[u]?a[u]+=i:a[++u]=i),(e=e[0])===(r=r[0])?a[u]?a[u]+=r:a[++u]=r:(a[++u]=null,c.push({i:u,x:xr(e,r)})),o=fc.lastIndex;return o<t.length&&(i=t.slice(o),a[u]?a[u]+=i:a[++u]=i),a.length<2?c[0]?(t=c[0].x,function(n){return t(n)+""}):function(){return t}:(t=c.length,function(n){for(var e,r=0;r<t;++r)a[(e=c[r]).i]=e.x(n);return a.join("")})}function _r(n,t){for(var e,r=su.interpolators.length;--r>=0&&!(e=su.interpolators[r](n,t)););return e}function wr(n,t){var e,r=[],i=[],o=n.length,u=t.length,a=Math.min(n.length,t.length);for(e=0;e<a;++e)r.push(_r(n[e],t[e]));for(;e<o;++e)i[e]=n[e];for(;e<u;++e)i[e]=t[e];return function(n){for(e=0;e<a;++e)i[e]=r[e](n);return i}}function br(n){return function(t){return t<=0?0:t>=1?1:n(t)}}function kr(n){return function(t){return 1-n(1-t)}}function Er(n){return function(t){return.5*(t<.5?n(2*t):2-n(2-2*t))}}function Nr(n){return n*n}function Sr(n){return n*n*n}function Ar(n){if(n<=0)return 0;if(n>=1)return 1;var t=n*n,e=t*n;return 4*(n<.5?e:3*(n-t)+e-.75)}function Cr(n){return function(t){return Math.pow(t,n)}}function Lr(n){return 1-Math.cos(n*Hu)}function zr(n){return Math.pow(2,10*(n-1))}function Tr(n){return 1-Math.sqrt(1-n*n)}function qr(n,t){var e;return arguments.length<2&&(t=.45),arguments.length?e=t/Fu*Math.asin(1/n):(n=1,e=t/4),function(r){return 1+n*Math.pow(2,-10*r)*Math.sin((r-e)*Fu/t)}}function Dr(n){return n||(n=1.70158),function(t){return t*t*((n+1)*t-n)}}function Rr(n){return n<1/2.75?7.5625*n*n:n<2/2.75?7.5625*(n-=1.5/2.75)*n+.75:n<2.5/2.75?7.5625*(n-=2.25/2.75)*n+.9375:7.5625*(n-=2.625/2.75)*n+.984375}function Pr(n,t){n=su.hcl(n),t=su.hcl(t);var e=n.h,r=n.c,i=n.l,o=t.h-e,u=t.c-r,a=t.l-i;return isNaN(u)&&(u=0,r=isNaN(r)?t.c:r),isNaN(o)?(o=0,e=isNaN(e)?t.h:e):o>180?o-=360:o<-180&&(o+=360),function(n){return pn(e+o*n,r+u*n,i+a*n)+""}}function Ur(n,t){n=su.hsl(n),t=su.hsl(t);var e=n.h,r=n.s,i=n.l,o=t.h-e,u=t.s-r,a=t.l-i;return isNaN(u)&&(u=0,r=isNaN(r)?t.s:r),isNaN(o)?(o=0,e=isNaN(e)?t.h:e):o>180?o-=360:o<-180&&(o+=360),function(n){return fn(e+o*n,r+u*n,i+a*n)+""}}function jr(n,t){n=su.lab(n),t=su.lab(t);var e=n.l,r=n.a,i=n.b,o=t.l-e,u=t.a-r,a=t.b-i;return function(n){return gn(e+o*n,r+u*n,i+a*n)+""}}function Or(n,t){return t-=n,function(e){return Math.round(n+t*e)}}function Fr(n){var t=[n.a,n.b],e=[n.c,n.d],r=Hr(t),i=Ir(t,e),o=Hr(Yr(e,t,-i))||0;t[0]*e[1]<e[0]*t[1]&&(t[0]*=-1,t[1]*=-1,r*=-1,i*=-1),this.rotate=(r?Math.atan2(t[1],t[0]):Math.atan2(-e[0],e[1]))*Zu,this.translate=[n.e,n.f],this.scale=[r,o],this.skew=o?Math.atan2(i,o)*Zu:0}function Ir(n,t){return n[0]*t[0]+n[1]*t[1]}function Hr(n){var t=Math.sqrt(Ir(n,n));return t&&(n[0]/=t,n[1]/=t),t}function Yr(n,t,e){return n[0]+=e*t[0],n[1]+=e*t[1],n}function Zr(n){return n.length?n.pop()+",":""}function Vr(n,t,e,r){if(n[0]!==t[0]||n[1]!==t[1]){var i=e.push("translate(",null,",",null,")");r.push({i:i-4,x:xr(n[0],t[0])},{i:i-2,x:xr(n[1],t[1])})}else(t[0]||t[1])&&e.push("translate("+t+")")}function $r(n,t,e,r){n!==t?(n-t>180?t+=360:t-n>180&&(n+=360),r.push({i:e.push(Zr(e)+"rotate(",null,")")-2,x:xr(n,t)})):t&&e.push(Zr(e)+"rotate("+t+")")}function Br(n,t,e,r){n!==t?r.push({i:e.push(Zr(e)+"skewX(",null,")")-2,x:xr(n,t)}):t&&e.push(Zr(e)+"skewX("+t+")")}function Xr(n,t,e,r){if(n[0]!==t[0]||n[1]!==t[1]){var i=e.push(Zr(e)+"scale(",null,",",null,")");r.push({i:i-4,x:xr(n[0],t[0])},{i:i-2,x:xr(n[1],t[1])})}else 1===t[0]&&1===t[1]||e.push(Zr(e)+"scale("+t+")")}function Wr(n,t){var e=[],r=[];return n=su.transform(n),t=su.transform(t),Vr(n.translate,t.translate,e,r),$r(n.rotate,t.rotate,e,r),Br(n.skew,t.skew,e,r),Xr(n.scale,t.scale,e,r),n=t=null,function(n){for(var t,i=-1,o=r.length;++i<o;)e[(t=r[i]).i]=t.x(n);return e.join("")}}function Jr(n,t){return t=(t-=n=+n)||1/t,function(e){return(e-n)/t}}function Gr(n,t){return t=(t-=n=+n)||1/t,function(e){return Math.max(0,Math.min(1,(e-n)/t))}}function Kr(n){for(var t=n.source,e=n.target,r=ni(t,e),i=[t];t!==r;)t=t.parent,i.push(t);for(var o=i.length;e!==r;)i.splice(o,0,e),e=e.parent;return i}function Qr(n){for(var t=[],e=n.parent;null!=e;)t.push(n),n=e,e=e.parent;return t.push(n),t}function ni(n,t){if(n===t)return n;for(var e=Qr(n),r=Qr(t),i=e.pop(),o=r.pop(),u=null;i===o;)u=i,i=e.pop(),o=r.pop();return u}function ti(n){n.fixed|=2}function ei(n){n.fixed&=-7}function ri(n){n.fixed|=4,n.px=n.x,n.py=n.y}function ii(n){n.fixed&=-5}function oi(n,t,e){var r=0,i=0;if(n.charge=0,!n.leaf)for(var o,u=n.nodes,a=u.length,c=-1;++c<a;)null!=(o=u[c])&&(oi(o,t,e),n.charge+=o.charge,r+=o.charge*o.cx,i+=o.charge*o.cy);if(n.point){n.leaf||(n.point.x+=Math.random()-.5,n.point.y+=Math.random()-.5);var l=t*e[n.point.index];n.charge+=n.pointCharge=l,r+=l*n.point.x,i+=l*n.point.y}n.cx=r/n.charge,n.cy=i/n.charge}function ui(n,t){return su.rebind(n,t,"sort","children","value"),n.nodes=n,n.links=hi,n}function ai(n,t){for(var e=[n];null!=(n=e.pop());)if(t(n),(i=n.children)&&(r=i.length))for(var r,i;--r>=0;)e.push(i[r])}function ci(n,t){for(var e=[n],r=[];null!=(n=e.pop());)if(r.push(n),(o=n.children)&&(i=o.length))for(var i,o,u=-1;++u<i;)e.push(o[u]);for(;null!=(n=r.pop());)t(n)}function li(n){return n.children}function si(n){return n.value}function fi(n,t){return t.value-n.value}function hi(n){return su.merge(n.map(function(n){return(n.children||[]).map(function(t){return{source:n,target:t}})}))}function pi(n){return n.x}function di(n){return n.y}function gi(n,t,e){n.y0=t,n.y=e}function vi(n){return su.range(n.length)}function yi(n){for(var t=-1,e=n[0].length,r=[];++t<e;)r[t]=0;return r}function mi(n){for(var t,e=1,r=0,i=n[0][1],o=n.length;e<o;++e)(t=n[e][1])>i&&(r=e,i=t);return r}function xi(n){return n.reduce(Mi,0)}function Mi(n,t){return n+t[1]}function _i(n,t){return wi(n,Math.ceil(Math.log(t.length)/Math.LN2+1))}function wi(n,t){for(var e=-1,r=+n[0],i=(n[1]-r)/t,o=[];++e<=t;)o[e]=i*e+r;return o}function bi(n){return[su.min(n),su.max(n)]}function ki(n,t){return n.value-t.value}function Ei(n,t){var e=n._pack_next;n._pack_next=t,t._pack_prev=n,t._pack_next=e,e._pack_prev=t}function Ni(n,t){n._pack_next=t,t._pack_prev=n}function Si(n,t){var e=t.x-n.x,r=t.y-n.y,i=n.r+t.r;return.999*i*i>e*e+r*r}function Ai(n){function t(n){s=Math.min(n.x-n.r,s),f=Math.max(n.x+n.r,f),h=Math.min(n.y-n.r,h),p=Math.max(n.y+n.r,p)}if((e=n.children)&&(l=e.length)){var e,r,i,o,u,a,c,l,s=1/0,f=-1/0,h=1/0,p=-1/0;if(e.forEach(Ci),r=e[0],r.x=-r.r,r.y=0,t(r),l>1&&(i=e[1],i.x=i.r,i.y=0,t(i),l>2))for(o=e[2],Ti(r,i,o),t(o),Ei(r,o),r._pack_prev=o,Ei(o,i),i=r._pack_next,u=3;u<l;u++){Ti(r,i,o=e[u]);var d=0,g=1,v=1;for(a=i._pack_next;a!==i;a=a._pack_next,g++)if(Si(a,o)){d=1;break}if(1==d)for(c=r._pack_prev;c!==a._pack_prev&&!Si(c,o);c=c._pack_prev,v++);d?(g<v||g==v&&i.r<r.r?Ni(r,i=a):Ni(r=c,i),u--):(Ei(r,o),i=o,t(o))}var y=(s+f)/2,m=(h+p)/2,x=0;for(u=0;u<l;u++)o=e[u],o.x-=y,o.y-=m,x=Math.max(x,o.r+Math.sqrt(o.x*o.x+o.y*o.y));n.r=x,e.forEach(Li)}}function Ci(n){n._pack_next=n._pack_prev=n}function Li(n){delete n._pack_next,delete n._pack_prev}function zi(n,t,e,r){var i=n.children;if(n.x=t+=r*n.x,n.y=e+=r*n.y,n.r*=r,i)for(var o=-1,u=i.length;++o<u;)zi(i[o],t,e,r)}function Ti(n,t,e){var r=n.r+e.r,i=t.x-n.x,o=t.y-n.y;if(r&&(i||o)){var u=t.r+e.r,a=i*i+o*o;u*=u,r*=r;var c=.5+(r-u)/(2*a),l=Math.sqrt(Math.max(0,2*u*(r+a)-(r-=a)*r-u*u))/(2*a);e.x=n.x+c*i+l*o,e.y=n.y+c*o-l*i}else e.x=n.x+r,e.y=n.y}function qi(n,t){return n.parent==t.parent?1:2}function Di(n){var t=n.children;return t.length?t[0]:n.t}function Ri(n){var t,e=n.children;return(t=e.length)?e[t-1]:n.t}function Pi(n,t,e){var r=e/(t.i-n.i);t.c-=r,t.s+=e,n.c+=r,t.z+=e,t.m+=e}function Ui(n){for(var t,e=0,r=0,i=n.children,o=i.length;--o>=0;)t=i[o],t.z+=e,t.m+=e,e+=t.s+(r+=t.c)}function ji(n,t,e){return n.a.parent===t.parent?n.a:e}function Oi(n){return 1+su.max(n,function(n){return n.y})}function Fi(n){return n.reduce(function(n,t){return n+t.x},0)/n.length}function Ii(n){var t=n.children;return t&&t.length?Ii(t[0]):n}function Hi(n){var t,e=n.children;return e&&(t=e.length)?Hi(e[t-1]):n}function Yi(n){return{x:n.x,y:n.y,dx:n.dx,dy:n.dy}}function Zi(n,t){var e=n.x+t[3],r=n.y+t[0],i=n.dx-t[1]-t[3],o=n.dy-t[0]-t[2];return i<0&&(e+=i/2,i=0),o<0&&(r+=o/2,o=0),{x:e,y:r,dx:i,dy:o}}function Vi(n){var t=n[0],e=n[n.length-1];return t<e?[t,e]:[e,t]}function $i(n){return n.rangeExtent?n.rangeExtent():Vi(n.range())}function Bi(n,t,e,r){var i=e(n[0],n[1]),o=r(t[0],t[1]);return function(n){return o(i(n))}}function Xi(n,t){var e,r=0,i=n.length-1,o=n[r],u=n[i];return u<o&&(e=r,r=i,i=e,e=o,o=u,u=e),n[r]=t.floor(o),n[i]=t.ceil(u),n}function Wi(n){return n?{floor:function(t){return Math.floor(t/n)*n},ceil:function(t){return Math.ceil(t/n)*n}}:wc}function Ji(n,t,e,r){var i=[],o=[],u=0,a=Math.min(n.length,t.length)-1;for(n[a]<n[0]&&(n=n.slice().reverse(),t=t.slice().reverse());++u<=a;)i.push(e(n[u-1],n[u])),o.push(r(t[u-1],t[u]));return function(t){var e=su.bisect(n,t,1,a)-1;return o[e](i[e](t))}}function Gi(n,t,e,r){function i(){var i=Math.min(n.length,t.length)>2?Ji:Bi,c=r?Gr:Jr;return u=i(n,t,c,e),a=i(t,n,c,_r),o}function o(n){return u(n)}var u,a;return o.invert=function(n){return a(n)},o.domain=function(t){return arguments.length?(n=t.map(Number),i()):n},o.range=function(n){return arguments.length?(t=n,i()):t},o.rangeRound=function(n){return o.range(n).interpolate(Or)},o.clamp=function(n){return arguments.length?(r=n,i()):r},o.interpolate=function(n){return arguments.length?(e=n,i()):e},o.ticks=function(t){return to(n,t)},o.tickFormat=function(t,e){return eo(n,t,e)},o.nice=function(t){return Qi(n,t),i()},o.copy=function(){return Gi(n,t,e,r)},i()}function Ki(n,t){return su.rebind(n,t,"range","rangeRound","interpolate","clamp")}function Qi(n,t){return Xi(n,Wi(no(n,t)[2])),Xi(n,Wi(no(n,t)[2])),n}function no(n,t){null==t&&(t=10);var e=Vi(n),r=e[1]-e[0],i=Math.pow(10,Math.floor(Math.log(r/t)/Math.LN10)),o=t/r*i;return o<=.15?i*=10:o<=.35?i*=5:o<=.75&&(i*=2),e[0]=Math.ceil(e[0]/i)*i,e[1]=Math.floor(e[1]/i)*i+.5*i,e[2]=i,e}function to(n,t){return su.range.apply(su,no(n,t))}function eo(n,t,e){var r=no(n,t);if(e){var i=sa.exec(e);if(i.shift(),"s"===i[8]){var o=su.formatPrefix(Math.max(Mu(r[0]),Mu(r[1])));return i[7]||(i[7]="."+ro(o.scale(r[2]))),i[8]="f",e=su.format(i.join("")),function(n){return e(o.scale(n))+o.symbol}}i[7]||(i[7]="."+io(i[8],r)),e=i.join("")}else e=",."+ro(r[2])+"f";return su.format(e)}function ro(n){return-Math.floor(Math.log(n)/Math.LN10+.01)}function io(n,t){var e=ro(t[2]);return n in bc?Math.abs(e-ro(Math.max(Mu(t[0]),Mu(t[1]))))+ +("e"!==n):e-2*("%"===n)}function oo(n,t,e,r){function i(n){return(e?Math.log(n<0?0:n):-Math.log(n>0?0:-n))/Math.log(t)}function o(n){return e?Math.pow(t,n):-Math.pow(t,-n)}function u(t){return n(i(t))}return u.invert=function(t){return o(n.invert(t))},u.domain=function(t){return arguments.length?(e=t[0]>=0,n.domain((r=t.map(Number)).map(i)),u):r},u.base=function(e){return arguments.length?(t=+e,n.domain(r.map(i)),u):t},u.nice=function(){var t=Xi(r.map(i),e?Math:Ec);return n.domain(t),r=t.map(o),u},u.ticks=function(){var n=Vi(r),u=[],a=n[0],c=n[1],l=Math.floor(i(a)),s=Math.ceil(i(c)),f=t%1?2:t;if(isFinite(s-l)){if(e){for(;l<s;l++)for(var h=1;h<f;h++)u.push(o(l)*h);u.push(o(l))}else for(u.push(o(l));l++<s;)for(var h=f-1;h>0;h--)u.push(o(l)*h);for(l=0;u[l]<a;l++);for(s=u.length;u[s-1]>c;s--);u=u.slice(l,s)}return u},u.tickFormat=function(n,e){if(!arguments.length)return kc;arguments.length<2?e=kc:"function"!=typeof e&&(e=su.format(e));var r=Math.max(1,t*n/u.ticks().length);return function(n){var u=n/o(Math.round(i(n)));return u*t<t-.5&&(u*=t),u<=r?e(n):""}},u.copy=function(){return oo(n.copy(),t,e,r)},Ki(u,n)}function uo(n,t,e){function r(t){return n(i(t))}var i=ao(t),o=ao(1/t);return r.invert=function(t){return o(n.invert(t))},r.domain=function(t){return arguments.length?(n.domain((e=t.map(Number)).map(i)),r):e},r.ticks=function(n){return to(e,n)},r.tickFormat=function(n,t){return eo(e,n,t)},r.nice=function(n){return r.domain(Qi(e,n))},r.exponent=function(u){return arguments.length?(i=ao(t=u),o=ao(1/t),n.domain(e.map(i)),r):t},r.copy=function(){return uo(n.copy(),t,e)},Ki(r,n)}function ao(n){return function(t){return t<0?-Math.pow(-t,n):Math.pow(t,n)}}function co(n,t){function e(e){return o[((i.get(e)||("range"===t.t?i.set(e,n.push(e)):NaN))-1)%o.length]}function r(t,e){return su.range(n.length).map(function(n){return t+e*n})}var i,o,u;return e.domain=function(r){if(!arguments.length)return n;n=[],i=new f;for(var o,u=-1,a=r.length;++u<a;)i.has(o=r[u])||i.set(o,n.push(o));return e[t.t].apply(e,t.a)},e.range=function(n){return arguments.length?(o=n,u=0,t={t:"range",a:arguments},e):o},e.rangePoints=function(i,a){arguments.length<2&&(a=0);var c=i[0],l=i[1],s=n.length<2?(c=(c+l)/2,0):(l-c)/(n.length-1+a);return o=r(c+s*a/2,s),u=0,t={t:"rangePoints",a:arguments},e},e.rangeRoundPoints=function(i,a){arguments.length<2&&(a=0);var c=i[0],l=i[1],s=n.length<2?(c=l=Math.round((c+l)/2),0):(l-c)/(n.length-1+a)|0;return o=r(c+Math.round(s*a/2+(l-c-(n.length-1+a)*s)/2),s),u=0,t={t:"rangeRoundPoints",a:arguments},e},e.rangeBands=function(i,a,c){arguments.length<2&&(a=0),arguments.length<3&&(c=a);var l=i[1]<i[0],s=i[l-0],f=i[1-l],h=(f-s)/(n.length-a+2*c);return o=r(s+h*c,h),l&&o.reverse(),u=h*(1-a),t={t:"rangeBands",a:arguments},e},e.rangeRoundBands=function(i,a,c){arguments.length<2&&(a=0),arguments.length<3&&(c=a);var l=i[1]<i[0],s=i[l-0],f=i[1-l],h=Math.floor((f-s)/(n.length-a+2*c));return o=r(s+Math.round((f-s-(n.length-a)*h)/2),h),l&&o.reverse(),u=Math.round(h*(1-a)),t={t:"rangeRoundBands",a:arguments},e},e.rangeBand=function(){return u},e.rangeExtent=function(){return Vi(t.a[0])},e.copy=function(){return co(n,t)},e.domain(n)}function lo(n,t){function e(){var e=0,i=t.length;for(a=[];++e<i;)a[e-1]=su.quantile(n,e/i);return r}function r(n){if(!isNaN(n=+n))return t[su.bisect(a,n)]}var a;return r.domain=function(t){return arguments.length?(n=t.map(o).filter(u).sort(i),e()):n},r.range=function(n){return arguments.length?(t=n,e()):t},r.quantiles=function(){return a},r.invertExtent=function(e){return e=t.indexOf(e),e<0?[NaN,NaN]:[e>0?a[e-1]:n[0],e<a.length?a[e]:n[n.length-1]]},r.copy=function(){return lo(n,t)},e()}function so(n,t,e){function r(t){return e[Math.max(0,Math.min(u,Math.floor(o*(t-n))))]}function i(){return o=e.length/(t-n),u=e.length-1,r}var o,u;return r.domain=function(e){return arguments.length?(n=+e[0],t=+e[e.length-1],i()):[n,t]},r.range=function(n){return arguments.length?(e=n,i()):e},r.invertExtent=function(t){return t=e.indexOf(t),t=t<0?NaN:t/o+n,[t,t+1/o]},r.copy=function(){return so(n,t,e)},i()}function fo(n,t){function e(e){if(e<=e)return t[su.bisect(n,e)]}return e.domain=function(t){return arguments.length?(n=t,e):n},e.range=function(n){return arguments.length?(t=n,e):t},e.invertExtent=function(e){return e=t.indexOf(e),[n[e-1],n[e]]},e.copy=function(){return fo(n,t)},e}function ho(n){function t(n){return+n}return t.invert=t,t.domain=t.range=function(e){return arguments.length?(n=e.map(t),t):n},t.ticks=function(t){return to(n,t)},t.tickFormat=function(t,e){return eo(n,t,e)},t.copy=function(){return ho(n)},t}function po(){return 0}function go(n){return n.innerRadius}function vo(n){return n.outerRadius}function yo(n){return n.startAngle}function mo(n){return n.endAngle}function xo(n){return n&&n.padAngle}function Mo(n,t,e,r){return(n-e)*t-(t-r)*n>0?0:1}function _o(n,t,e,r,i){var o=n[0]-t[0],u=n[1]-t[1],a=(i?r:-r)/Math.sqrt(o*o+u*u),c=a*u,l=-a*o,s=n[0]+c,f=n[1]+l,h=t[0]+c,p=t[1]+l,d=(s+h)/2,g=(f+p)/2,v=h-s,y=p-f,m=v*v+y*y,x=e-r,M=s*p-h*f,_=(y<0?-1:1)*Math.sqrt(Math.max(0,x*x*m-M*M)),w=(M*y-v*_)/m,b=(-M*v-y*_)/m,k=(M*y+v*_)/m,E=(-M*v+y*_)/m,N=w-d,S=b-g,A=k-d,C=E-g;return N*N+S*S>A*A+C*C&&(w=k,b=E),[[w-c,b-l],[w*e/x,b*e/x]]}function wo(n){function t(t){function u(){l.push("M",o(n(s),a))}for(var c,l=[],s=[],f=-1,h=t.length,p=Cn(e),d=Cn(r);++f<h;)i.call(this,c=t[f],f)?s.push([+p.call(this,c,f),+d.call(this,c,f)]):s.length&&(u(),s=[]);return s.length&&u(),l.length?l.join(""):null}var e=ze,r=Te,i=Tt,o=bo,u=o.key,a=.7;return t.x=function(n){return arguments.length?(e=n,t):e},t.y=function(n){return arguments.length?(r=n,t):r},t.defined=function(n){return arguments.length?(i=n,t):i},t.interpolate=function(n){return arguments.length?(u="function"==typeof n?o=n:(o=zc.get(n)||bo).key,t):u},t.tension=function(n){return arguments.length?(a=n,t):a},t}function bo(n){return n.length>1?n.join("L"):n+"Z"}function ko(n){return n.join("L")+"Z"}function Eo(n){for(var t=0,e=n.length,r=n[0],i=[r[0],",",r[1]];++t<e;)i.push("H",(r[0]+(r=n[t])[0])/2,"V",r[1]);return e>1&&i.push("H",r[0]),i.join("")}function No(n){for(var t=0,e=n.length,r=n[0],i=[r[0],",",r[1]];++t<e;)i.push("V",(r=n[t])[1],"H",r[0]);return i.join("")}function So(n){for(var t=0,e=n.length,r=n[0],i=[r[0],",",r[1]];++t<e;)i.push("H",(r=n[t])[0],"V",r[1]);return i.join("")}function Ao(n,t){return n.length<4?bo(n):n[1]+zo(n.slice(1,-1),To(n,t))}function Co(n,t){return n.length<3?ko(n):n[0]+zo((n.push(n[0]),n),To([n[n.length-2]].concat(n,[n[1]]),t))}function Lo(n,t){return n.length<3?bo(n):n[0]+zo(n,To(n,t))}function zo(n,t){if(t.length<1||n.length!=t.length&&n.length!=t.length+2)return bo(n);var e=n.length!=t.length,r="",i=n[0],o=n[1],u=t[0],a=u,c=1;if(e&&(r+="Q"+(o[0]-2*u[0]/3)+","+(o[1]-2*u[1]/3)+","+o[0]+","+o[1],i=n[1],c=2),t.length>1){a=t[1],o=n[c],c++,r+="C"+(i[0]+u[0])+","+(i[1]+u[1])+","+(o[0]-a[0])+","+(o[1]-a[1])+","+o[0]+","+o[1];for(var l=2;l<t.length;l++,c++)o=n[c],a=t[l],r+="S"+(o[0]-a[0])+","+(o[1]-a[1])+","+o[0]+","+o[1]}if(e){var s=n[c];r+="Q"+(o[0]+2*a[0]/3)+","+(o[1]+2*a[1]/3)+","+s[0]+","+s[1]}return r}function To(n,t){for(var e,r=[],i=(1-t)/2,o=n[0],u=n[1],a=1,c=n.length;++a<c;)e=o,o=u,u=n[a],r.push([i*(u[0]-e[0]),i*(u[1]-e[1])]);return r}function qo(n){if(n.length<3)return bo(n);var t=1,e=n.length,r=n[0],i=r[0],o=r[1],u=[i,i,i,(r=n[1])[0]],a=[o,o,o,r[1]],c=[i,",",o,"L",Uo(Dc,u),",",Uo(Dc,a)];for(n.push(n[e-1]);++t<=e;)r=n[t],u.shift(),u.push(r[0]),a.shift(),a.push(r[1]),jo(c,u,a);return n.pop(),c.push("L",r),c.join("")}function Do(n){if(n.length<4)return bo(n);for(var t,e=[],r=-1,i=n.length,o=[0],u=[0];++r<3;)t=n[r],o.push(t[0]),u.push(t[1]);for(e.push(Uo(Dc,o)+","+Uo(Dc,u)),--r;++r<i;)t=n[r],o.shift(),o.push(t[0]),u.shift(),u.push(t[1]),jo(e,o,u);return e.join("")}function Ro(n){for(var t,e,r=-1,i=n.length,o=i+4,u=[],a=[];++r<4;)e=n[r%i],u.push(e[0]),a.push(e[1]);for(t=[Uo(Dc,u),",",Uo(Dc,a)],--r;++r<o;)e=n[r%i],u.shift(),u.push(e[0]),a.shift(),a.push(e[1]),jo(t,u,a);return t.join("")}function Po(n,t){var e=n.length-1;if(e)for(var r,i,o=n[0][0],u=n[0][1],a=n[e][0]-o,c=n[e][1]-u,l=-1;++l<=e;)r=n[l],i=l/e,r[0]=t*r[0]+(1-t)*(o+i*a),r[1]=t*r[1]+(1-t)*(u+i*c);return qo(n)}function Uo(n,t){return n[0]*t[0]+n[1]*t[1]+n[2]*t[2]+n[3]*t[3]}function jo(n,t,e){n.push("C",Uo(Tc,t),",",Uo(Tc,e),",",Uo(qc,t),",",Uo(qc,e),",",Uo(Dc,t),",",Uo(Dc,e))}function Oo(n,t){
return(t[1]-n[1])/(t[0]-n[0])}function Fo(n){for(var t=0,e=n.length-1,r=[],i=n[0],o=n[1],u=r[0]=Oo(i,o);++t<e;)r[t]=(u+(u=Oo(i=o,o=n[t+1])))/2;return r[t]=u,r}function Io(n){for(var t,e,r,i,o=[],u=Fo(n),a=-1,c=n.length-1;++a<c;)t=Oo(n[a],n[a+1]),Mu(t)<Uu?u[a]=u[a+1]=0:(e=u[a]/t,r=u[a+1]/t,(i=e*e+r*r)>9&&(i=3*t/Math.sqrt(i),u[a]=i*e,u[a+1]=i*r));for(a=-1;++a<=c;)i=(n[Math.min(c,a+1)][0]-n[Math.max(0,a-1)][0])/(6*(1+u[a]*u[a])),o.push([i||0,u[a]*i||0]);return o}function Ho(n){return n.length<3?bo(n):n[0]+zo(n,Io(n))}function Yo(n){for(var t,e,r,i=-1,o=n.length;++i<o;)t=n[i],e=t[0],r=t[1]-Hu,t[0]=e*Math.cos(r),t[1]=e*Math.sin(r);return n}function Zo(n){function t(t){function c(){g.push("M",a(n(y),f),s,l(n(v.reverse()),f),"Z")}for(var h,p,d,g=[],v=[],y=[],m=-1,x=t.length,M=Cn(e),_=Cn(i),w=e===r?function(){return p}:Cn(r),b=i===o?function(){return d}:Cn(o);++m<x;)u.call(this,h=t[m],m)?(v.push([p=+M.call(this,h,m),d=+_.call(this,h,m)]),y.push([+w.call(this,h,m),+b.call(this,h,m)])):v.length&&(c(),v=[],y=[]);return v.length&&c(),g.length?g.join(""):null}var e=ze,r=ze,i=0,o=Te,u=Tt,a=bo,c=a.key,l=a,s="L",f=.7;return t.x=function(n){return arguments.length?(e=r=n,t):r},t.x0=function(n){return arguments.length?(e=n,t):e},t.x1=function(n){return arguments.length?(r=n,t):r},t.y=function(n){return arguments.length?(i=o=n,t):o},t.y0=function(n){return arguments.length?(i=n,t):i},t.y1=function(n){return arguments.length?(o=n,t):o},t.defined=function(n){return arguments.length?(u=n,t):u},t.interpolate=function(n){return arguments.length?(c="function"==typeof n?a=n:(a=zc.get(n)||bo).key,l=a.reverse||a,s=a.closed?"M":"L",t):c},t.tension=function(n){return arguments.length?(f=n,t):f},t}function Vo(n){return n.radius}function $o(n){return[n.x,n.y]}function Bo(n){return function(){var t=n.apply(this,arguments),e=t[0],r=t[1]-Hu;return[e*Math.cos(r),e*Math.sin(r)]}}function Xo(){return 64}function Wo(){return"circle"}function Jo(n){var t=Math.sqrt(n/Ou);return"M0,"+t+"A"+t+","+t+" 0 1,1 0,"+-t+"A"+t+","+t+" 0 1,1 0,"+t+"Z"}function Go(n){return function(){var t,e,r;(t=this[n])&&(r=t[e=t.active])&&(r.timer.c=null,r.timer.t=NaN,--t.count?delete t[e]:delete this[n],t.active+=.5,r.event&&r.event.interrupt.call(this,this.__data__,r.index))}}function Ko(n,t,e){return Eu(n,Ic),n.namespace=t,n.id=e,n}function Qo(n,t,e,r){var i=n.id,o=n.namespace;return V(n,"function"==typeof e?function(n,u,a){n[o][i].tween.set(t,r(e.call(n,n.__data__,u,a)))}:(e=r(e),function(n){n[o][i].tween.set(t,e)}))}function nu(n){return null==n&&(n=""),function(){this.textContent=n}}function tu(n){return null==n?"__transition__":"__transition_"+n+"__"}function eu(n,t,e,r,i){function o(n){var t=g.delay;if(l.t=t+c,t<=n)return u(n-t);l.c=u}function u(e){var i=d.active,o=d[i];o&&(o.timer.c=null,o.timer.t=NaN,--d.count,delete d[i],o.event&&o.event.interrupt.call(n,n.__data__,o.index));for(var u in d)if(+u<r){var f=d[u];f.timer.c=null,f.timer.t=NaN,--d.count,delete d[u]}l.c=a,Dn(function(){return l.c&&a(e||1)&&(l.c=null,l.t=NaN),1},0,c),d.active=r,g.event&&g.event.start.call(n,n.__data__,t),p=[],g.tween.forEach(function(e,r){(r=r.call(n,n.__data__,t))&&p.push(r)}),h=g.ease,s=g.duration}function a(i){for(var o=i/s,u=h(o),a=p.length;a>0;)p[--a].call(n,u);if(o>=1)return g.event&&g.event.end.call(n,n.__data__,t),--d.count?delete d[r]:delete n[e],1}var c,l,s,h,p,d=n[e]||(n[e]={active:0,count:0}),g=d[r];g||(c=i.time,l=Dn(o,0,c),g=d[r]={tween:new f,time:c,timer:l,delay:i.delay,duration:i.duration,ease:i.ease,index:t},i=null,++d.count)}function ru(n,t,e){n.attr("transform",function(n){var r=t(n);return"translate("+(isFinite(r)?r:e(n))+",0)"})}function iu(n,t,e){n.attr("transform",function(n){var r=t(n);return"translate(0,"+(isFinite(r)?r:e(n))+")"})}function ou(n){return n.toISOString()}function uu(n,t,e){function r(t){return n(t)}function i(n,e){var r=n[1]-n[0],i=r/e,o=su.bisect(Jc,i);return o==Jc.length?[t.year,no(n.map(function(n){return n/31536e6}),e)[2]]:o?t[i/Jc[o-1]<Jc[o]/i?o-1:o]:[Qc,no(n,e)[2]]}return r.invert=function(t){return au(n.invert(t))},r.domain=function(t){return arguments.length?(n.domain(t),r):n.domain().map(au)},r.nice=function(n,t){function e(e){return!isNaN(e)&&!n.range(e,au(+e+1),t).length}var o=r.domain(),u=Vi(o),a=null==n?i(u,10):"number"==typeof n&&i(u,n);return a&&(n=a[0],t=a[1]),r.domain(Xi(o,t>1?{floor:function(t){for(;e(t=n.floor(t));)t=au(t-1);return t},ceil:function(t){for(;e(t=n.ceil(t));)t=au(+t+1);return t}}:n))},r.ticks=function(n,t){var e=Vi(r.domain()),o=null==n?i(e,10):"number"==typeof n?i(e,n):!n.range&&[{range:n},t];return o&&(n=o[0],t=o[1]),n.range(e[0],au(+e[1]+1),t<1?1:t)},r.tickFormat=function(){return e},r.copy=function(){return uu(n.copy(),t,e)},Ki(r,n)}function au(n){return new Date(n)}function cu(n){return JSON.parse(n.responseText)}function lu(n){var t=pu.createRange();return t.selectNode(pu.body),t.createContextualFragment(n.responseText)}var su={version:"3.5.17"},fu=[].slice,hu=function(n){return fu.call(n)},pu=this.document;if(pu)try{hu(pu.documentElement.childNodes)[0].nodeType}catch(n){hu=function(n){for(var t=n.length,e=new Array(t);t--;)e[t]=n[t];return e}}if(Date.now||(Date.now=function(){return+new Date}),pu)try{pu.createElement("DIV").style.setProperty("opacity",0,"")}catch(n){var du=this.Element.prototype,gu=du.setAttribute,vu=du.setAttributeNS,yu=this.CSSStyleDeclaration.prototype,mu=yu.setProperty;du.setAttribute=function(n,t){gu.call(this,n,t+"")},du.setAttributeNS=function(n,t,e){vu.call(this,n,t,e+"")},yu.setProperty=function(n,t,e){mu.call(this,n,t+"",e)}}su.ascending=i,su.descending=function(n,t){return t<n?-1:t>n?1:t>=n?0:NaN},su.min=function(n,t){var e,r,i=-1,o=n.length;if(1===arguments.length){for(;++i<o;)if(null!=(r=n[i])&&r>=r){e=r;break}for(;++i<o;)null!=(r=n[i])&&e>r&&(e=r)}else{for(;++i<o;)if(null!=(r=t.call(n,n[i],i))&&r>=r){e=r;break}for(;++i<o;)null!=(r=t.call(n,n[i],i))&&e>r&&(e=r)}return e},su.max=function(n,t){var e,r,i=-1,o=n.length;if(1===arguments.length){for(;++i<o;)if(null!=(r=n[i])&&r>=r){e=r;break}for(;++i<o;)null!=(r=n[i])&&r>e&&(e=r)}else{for(;++i<o;)if(null!=(r=t.call(n,n[i],i))&&r>=r){e=r;break}for(;++i<o;)null!=(r=t.call(n,n[i],i))&&r>e&&(e=r)}return e},su.extent=function(n,t){var e,r,i,o=-1,u=n.length;if(1===arguments.length){for(;++o<u;)if(null!=(r=n[o])&&r>=r){e=i=r;break}for(;++o<u;)null!=(r=n[o])&&(e>r&&(e=r),i<r&&(i=r))}else{for(;++o<u;)if(null!=(r=t.call(n,n[o],o))&&r>=r){e=i=r;break}for(;++o<u;)null!=(r=t.call(n,n[o],o))&&(e>r&&(e=r),i<r&&(i=r))}return[e,i]},su.sum=function(n,t){var e,r=0,i=n.length,o=-1;if(1===arguments.length)for(;++o<i;)u(e=+n[o])&&(r+=e);else for(;++o<i;)u(e=+t.call(n,n[o],o))&&(r+=e);return r},su.mean=function(n,t){var e,r=0,i=n.length,a=-1,c=i;if(1===arguments.length)for(;++a<i;)u(e=o(n[a]))?r+=e:--c;else for(;++a<i;)u(e=o(t.call(n,n[a],a)))?r+=e:--c;if(c)return r/c},su.quantile=function(n,t){var e=(n.length-1)*t+1,r=Math.floor(e),i=+n[r-1],o=e-r;return o?i+o*(n[r]-i):i},su.median=function(n,t){var e,r=[],a=n.length,c=-1;if(1===arguments.length)for(;++c<a;)u(e=o(n[c]))&&r.push(e);else for(;++c<a;)u(e=o(t.call(n,n[c],c)))&&r.push(e);if(r.length)return su.quantile(r.sort(i),.5)},su.variance=function(n,t){var e,r,i=n.length,a=0,c=0,l=-1,s=0;if(1===arguments.length)for(;++l<i;)u(e=o(n[l]))&&(r=e-a,a+=r/++s,c+=r*(e-a));else for(;++l<i;)u(e=o(t.call(n,n[l],l)))&&(r=e-a,a+=r/++s,c+=r*(e-a));if(s>1)return c/(s-1)},su.deviation=function(){var n=su.variance.apply(this,arguments);return n?Math.sqrt(n):n};var xu=a(i);su.bisectLeft=xu.left,su.bisect=su.bisectRight=xu.right,su.bisector=function(n){return a(1===n.length?function(t,e){return i(n(t),e)}:n)},su.shuffle=function(n,t,e){(o=arguments.length)<3&&(e=n.length,o<2&&(t=0));for(var r,i,o=e-t;o;)i=Math.random()*o--|0,r=n[o+t],n[o+t]=n[i+t],n[i+t]=r;return n},su.permute=function(n,t){for(var e=t.length,r=new Array(e);e--;)r[e]=n[t[e]];return r},su.pairs=function(n){for(var t=0,e=n.length-1,r=n[0],i=new Array(e<0?0:e);t<e;)i[t]=[r,r=n[++t]];return i},su.transpose=function(n){if(!(i=n.length))return[];for(var t=-1,e=su.min(n,c),r=new Array(e);++t<e;)for(var i,o=-1,u=r[t]=new Array(i);++o<i;)u[o]=n[o][t];return r},su.zip=function(){return su.transpose(arguments)},su.keys=function(n){var t=[];for(var e in n)t.push(e);return t},su.values=function(n){var t=[];for(var e in n)t.push(n[e]);return t},su.entries=function(n){var t=[];for(var e in n)t.push({key:e,value:n[e]});return t},su.merge=function(n){for(var t,e,r,i=n.length,o=-1,u=0;++o<i;)u+=n[o].length;for(e=new Array(u);--i>=0;)for(r=n[i],t=r.length;--t>=0;)e[--u]=r[t];return e};var Mu=Math.abs;su.range=function(n,t,e){if(arguments.length<3&&(e=1,arguments.length<2&&(t=n,n=0)),(t-n)/e==1/0)throw new Error("infinite range");var r,i=[],o=l(Mu(e)),u=-1;if(n*=o,t*=o,e*=o,e<0)for(;(r=n+e*++u)>t;)i.push(r/o);else for(;(r=n+e*++u)<t;)i.push(r/o);return i},su.map=function(n,t){var e=new f;if(n instanceof f)n.forEach(function(n,t){e.set(n,t)});else if(Array.isArray(n)){var r,i=-1,o=n.length;if(1===arguments.length)for(;++i<o;)e.set(i,n[i]);else for(;++i<o;)e.set(t.call(n,r=n[i],i),r)}else for(var u in n)e.set(u,n[u]);return e};var _u="__proto__",wu="\0";s(f,{has:d,get:function(n){return this._[h(n)]},set:function(n,t){return this._[h(n)]=t},remove:g,keys:v,values:function(){var n=[];for(var t in this._)n.push(this._[t]);return n},entries:function(){var n=[];for(var t in this._)n.push({key:p(t),value:this._[t]});return n},size:y,empty:m,forEach:function(n){for(var t in this._)n.call(this,p(t),this._[t])}}),su.nest=function(){function n(t,u,a){if(a>=o.length)return r?r.call(i,u):e?u.sort(e):u;for(var c,l,s,h,p=-1,d=u.length,g=o[a++],v=new f;++p<d;)(h=v.get(c=g(l=u[p])))?h.push(l):v.set(c,[l]);return t?(l=t(),s=function(e,r){l.set(e,n(t,r,a))}):(l={},s=function(e,r){l[e]=n(t,r,a)}),v.forEach(s),l}function t(n,e){if(e>=o.length)return n;var r=[],i=u[e++];return n.forEach(function(n,i){r.push({key:n,values:t(i,e)})}),i?r.sort(function(n,t){return i(n.key,t.key)}):r}var e,r,i={},o=[],u=[];return i.map=function(t,e){return n(e,t,0)},i.entries=function(e){return t(n(su.map,e,0),0)},i.key=function(n){return o.push(n),i},i.sortKeys=function(n){return u[o.length-1]=n,i},i.sortValues=function(n){return e=n,i},i.rollup=function(n){return r=n,i},i},su.set=function(n){var t=new x;if(n)for(var e=0,r=n.length;e<r;++e)t.add(n[e]);return t},s(x,{has:d,add:function(n){return this._[h(n+="")]=!0,n},remove:g,values:v,size:y,empty:m,forEach:function(n){for(var t in this._)n.call(this,p(t))}}),su.behavior={},su.rebind=function(n,t){for(var e,r=1,i=arguments.length;++r<i;)n[e=arguments[r]]=_(n,t,t[e]);return n};var bu=["webkit","ms","moz","Moz","o","O"];su.dispatch=function(){for(var n=new k,t=-1,e=arguments.length;++t<e;)n[arguments[t]]=E(n);return n},k.prototype.on=function(n,t){var e=n.indexOf("."),r="";if(e>=0&&(r=n.slice(e+1),n=n.slice(0,e)),n)return arguments.length<2?this[n].on(r):this[n].on(r,t);if(2===arguments.length){if(null==t)for(n in this)this.hasOwnProperty(n)&&this[n].on(r,null);return this}},su.event=null,su.requote=function(n){return n.replace(ku,"\\$&")};var ku=/[\\\^\$\*\+\?\|\[\]\(\)\.\{\}]/g,Eu={}.__proto__?function(n,t){n.__proto__=t}:function(n,t){for(var e in t)n[e]=t[e]},Nu=function(n,t){return t.querySelector(n)},Su=function(n,t){return t.querySelectorAll(n)},Au=function(n,t){var e=n.matches||n[w(n,"matchesSelector")];return(Au=function(n,t){return e.call(n,t)})(n,t)};"function"==typeof Sizzle&&(Nu=function(n,t){return Sizzle(n,t)[0]||null},Su=Sizzle,Au=Sizzle.matchesSelector),su.selection=function(){return su.select(pu.documentElement)};var Cu=su.selection.prototype=[];Cu.select=function(n){var t,e,r,i,o=[];n=L(n);for(var u=-1,a=this.length;++u<a;){o.push(t=[]),t.parentNode=(r=this[u]).parentNode;for(var c=-1,l=r.length;++c<l;)(i=r[c])?(t.push(e=n.call(i,i.__data__,c,u)),e&&"__data__"in i&&(e.__data__=i.__data__)):t.push(null)}return C(o)},Cu.selectAll=function(n){var t,e,r=[];n=z(n);for(var i=-1,o=this.length;++i<o;)for(var u=this[i],a=-1,c=u.length;++a<c;)(e=u[a])&&(r.push(t=hu(n.call(e,e.__data__,a,i))),t.parentNode=e);return C(r)};var Lu="http://www.w3.org/1999/xhtml",zu={svg:"http://www.w3.org/2000/svg",xhtml:Lu,xlink:"http://www.w3.org/1999/xlink",xml:"http://www.w3.org/XML/1998/namespace",xmlns:"http://www.w3.org/2000/xmlns/"};su.ns={prefix:zu,qualify:function(n){var t=n.indexOf(":"),e=n;return t>=0&&"xmlns"!==(e=n.slice(0,t))&&(n=n.slice(t+1)),zu.hasOwnProperty(e)?{space:zu[e],local:n}:n}},Cu.attr=function(n,t){if(arguments.length<2){if("string"==typeof n){var e=this.node();return n=su.ns.qualify(n),n.local?e.getAttributeNS(n.space,n.local):e.getAttribute(n)}for(t in n)this.each(T(t,n[t]));return this}return this.each(T(n,t))},Cu.classed=function(n,t){if(arguments.length<2){if("string"==typeof n){var e=this.node(),r=(n=R(n)).length,i=-1;if(t=e.classList){for(;++i<r;)if(!t.contains(n[i]))return!1}else for(t=e.getAttribute("class");++i<r;)if(!D(n[i]).test(t))return!1;return!0}for(t in n)this.each(P(t,n[t]));return this}return this.each(P(n,t))},Cu.style=function(n,t,e){var i=arguments.length;if(i<3){if("string"!=typeof n){i<2&&(t="");for(e in n)this.each(j(e,n[e],t));return this}if(i<2){var o=this.node();return r(o).getComputedStyle(o,null).getPropertyValue(n)}e=""}return this.each(j(n,t,e))},Cu.property=function(n,t){if(arguments.length<2){if("string"==typeof n)return this.node()[n];for(t in n)this.each(O(t,n[t]));return this}return this.each(O(n,t))},Cu.text=function(n){return arguments.length?this.each("function"==typeof n?function(){var t=n.apply(this,arguments);this.textContent=null==t?"":t}:null==n?function(){this.textContent=""}:function(){this.textContent=n}):this.node().textContent},Cu.html=function(n){return arguments.length?this.each("function"==typeof n?function(){var t=n.apply(this,arguments);this.innerHTML=null==t?"":t}:null==n?function(){this.innerHTML=""}:function(){this.innerHTML=n}):this.node().innerHTML},Cu.append=function(n){return n=F(n),this.select(function(){return this.appendChild(n.apply(this,arguments))})},Cu.insert=function(n,t){return n=F(n),t=L(t),this.select(function(){return this.insertBefore(n.apply(this,arguments),t.apply(this,arguments)||null)})},Cu.remove=function(){return this.each(I)},Cu.data=function(n,t){function e(n,e){var r,i,o,u=n.length,s=e.length,h=Math.min(u,s),p=new Array(s),d=new Array(s),g=new Array(u);if(t){var v,y=new f,m=new Array(u);for(r=-1;++r<u;)(i=n[r])&&(y.has(v=t.call(i,i.__data__,r))?g[r]=i:y.set(v,i),m[r]=v);for(r=-1;++r<s;)(i=y.get(v=t.call(e,o=e[r],r)))?!0!==i&&(p[r]=i,i.__data__=o):d[r]=H(o),y.set(v,!0);for(r=-1;++r<u;)r in m&&!0!==y.get(m[r])&&(g[r]=n[r])}else{for(r=-1;++r<h;)i=n[r],o=e[r],i?(i.__data__=o,p[r]=i):d[r]=H(o);for(;r<s;++r)d[r]=H(e[r]);for(;r<u;++r)g[r]=n[r]}d.update=p,d.parentNode=p.parentNode=g.parentNode=n.parentNode,a.push(d),c.push(p),l.push(g)}var r,i,o=-1,u=this.length;if(!arguments.length){for(n=new Array(u=(r=this[0]).length);++o<u;)(i=r[o])&&(n[o]=i.__data__);return n}var a=$([]),c=C([]),l=C([]);if("function"==typeof n)for(;++o<u;)e(r=this[o],n.call(r,r.parentNode.__data__,o));else for(;++o<u;)e(r=this[o],n);return c.enter=function(){return a},c.exit=function(){return l},c},Cu.datum=function(n){return arguments.length?this.property("__data__",n):this.property("__data__")},Cu.filter=function(n){var t,e,r,i=[];"function"!=typeof n&&(n=Y(n));for(var o=0,u=this.length;o<u;o++){i.push(t=[]),t.parentNode=(e=this[o]).parentNode;for(var a=0,c=e.length;a<c;a++)(r=e[a])&&n.call(r,r.__data__,a,o)&&t.push(r)}return C(i)},Cu.order=function(){for(var n=-1,t=this.length;++n<t;)for(var e,r=this[n],i=r.length-1,o=r[i];--i>=0;)(e=r[i])&&(o&&o!==e.nextSibling&&o.parentNode.insertBefore(e,o),o=e);return this},Cu.sort=function(n){n=Z.apply(this,arguments);for(var t=-1,e=this.length;++t<e;)this[t].sort(n);return this.order()},Cu.each=function(n){return V(this,function(t,e,r){n.call(t,t.__data__,e,r)})},Cu.call=function(n){var t=hu(arguments);return n.apply(t[0]=this,t),this},Cu.empty=function(){return!this.node()},Cu.node=function(){for(var n=0,t=this.length;n<t;n++)for(var e=this[n],r=0,i=e.length;r<i;r++){var o=e[r];if(o)return o}return null},Cu.size=function(){var n=0;return V(this,function(){++n}),n};var Tu=[];su.selection.enter=$,su.selection.enter.prototype=Tu,Tu.append=Cu.append,Tu.empty=Cu.empty,Tu.node=Cu.node,Tu.call=Cu.call,Tu.size=Cu.size,Tu.select=function(n){for(var t,e,r,i,o,u=[],a=-1,c=this.length;++a<c;){r=(i=this[a]).update,u.push(t=[]),t.parentNode=i.parentNode;for(var l=-1,s=i.length;++l<s;)(o=i[l])?(t.push(r[l]=e=n.call(i.parentNode,o.__data__,l,a)),e.__data__=o.__data__):t.push(null)}return C(u)},Tu.insert=function(n,t){return arguments.length<2&&(t=B(this)),Cu.insert.call(this,n,t)},su.select=function(n){var e;return"string"==typeof n?(e=[Nu(n,pu)],e.parentNode=pu.documentElement):(e=[n],e.parentNode=t(n)),C([e])},su.selectAll=function(n){var t;return"string"==typeof n?(t=hu(Su(n,pu)),t.parentNode=pu.documentElement):(t=hu(n),t.parentNode=null),C([t])},Cu.on=function(n,t,e){var r=arguments.length;if(r<3){if("string"!=typeof n){r<2&&(t=!1);for(e in n)this.each(X(e,n[e],t));return this}if(r<2)return(r=this.node()["__on"+n])&&r._;e=!1}return this.each(X(n,t,e))};var qu=su.map({mouseenter:"mouseover",mouseleave:"mouseout"});pu&&qu.forEach(function(n){"on"+n in pu&&qu.remove(n)});var Du,Ru=0;su.mouse=function(n){return K(n,S())};var Pu=this.navigator&&/WebKit/.test(this.navigator.userAgent)?-1:0;su.touch=function(n,t,e){if(arguments.length<3&&(e=t,t=S().changedTouches),t)for(var r,i=0,o=t.length;i<o;++i)if((r=t[i]).identifier===e)return K(n,r)},su.behavior.drag=function(){function n(){this.on("mousedown.drag",o).on("touchstart.drag",u)}function t(n,t,r,o,u){return function(){function a(){var n,e,r=t(h,g);r&&(n=r[0]-x[0],e=r[1]-x[1],d|=n|e,x=r,p({type:"drag",x:r[0]+l[0],y:r[1]+l[1],dx:n,dy:e}))}function c(){t(h,g)&&(y.on(o+v,null).on(u+v,null),m(d),p({type:"dragend"}))}var l,s=this,f=su.event.target.correspondingElement||su.event.target,h=s.parentNode,p=e.of(s,arguments),d=0,g=n(),v=".drag"+(null==g?"":"-"+g),y=su.select(r(f)).on(o+v,a).on(u+v,c),m=G(f),x=t(h,g);i?(l=i.apply(s,arguments),l=[l.x-x[0],l.y-x[1]]):l=[0,0],p({type:"dragstart"})}}var e=A(n,"drag","dragstart","dragend"),i=null,o=t(b,su.mouse,r,"mousemove","mouseup"),u=t(Q,su.touch,M,"touchmove","touchend");return n.origin=function(t){return arguments.length?(i=t,n):i},su.rebind(n,e,"on")},su.touches=function(n,t){return arguments.length<2&&(t=S().touches),t?hu(t).map(function(t){var e=K(n,t);return e.identifier=t.identifier,e}):[]};var Uu=1e-6,ju=Uu*Uu,Ou=Math.PI,Fu=2*Ou,Iu=Fu-Uu,Hu=Ou/2,Yu=Ou/180,Zu=180/Ou,Vu=Math.SQRT2;su.interpolateZoom=function(n,t){var e,r,i=n[0],o=n[1],u=n[2],a=t[0],c=t[1],l=t[2],s=a-i,f=c-o,h=s*s+f*f;if(h<ju)r=Math.log(l/u)/Vu,e=function(n){return[i+n*s,o+n*f,u*Math.exp(Vu*n*r)]};else{var p=Math.sqrt(h),d=(l*l-u*u+4*h)/(2*u*2*p),g=(l*l-u*u-4*h)/(2*l*2*p),v=Math.log(Math.sqrt(d*d+1)-d),y=Math.log(Math.sqrt(g*g+1)-g);r=(y-v)/Vu,e=function(n){var t=n*r,e=un(v),a=u/(2*p)*(e*an(Vu*t+v)-on(v));return[i+a*s,o+a*f,u*e/un(Vu*t+v)]}}return e.duration=1e3*r,e},su.behavior.zoom=function(){function n(n){n.on(z,f).on(Bu+".zoom",p).on("dblclick.zoom",d).on(D,h)}function t(n){return[(n[0]-k.x)/k.k,(n[1]-k.y)/k.k]}function e(n){return[n[0]*k.k+k.x,n[1]*k.k+k.y]}function i(n){k.k=Math.max(S[0],Math.min(S[1],n))}function o(n,t){t=e(t),k.x+=n[0]-t[0],k.y+=n[1]-t[1]}function u(t,e,r,u){t.__chart__={x:k.x,y:k.y,k:k.k},i(Math.pow(2,u)),o(v=e,r),t=su.select(t),C>0&&(t=t.transition().duration(C)),t.call(n.event)}function a(){_&&_.domain(M.range().map(function(n){return(n-k.x)/k.k}).map(M.invert)),b&&b.domain(w.range().map(function(n){return(n-k.y)/k.k}).map(w.invert))}function c(n){L++||n({type:"zoomstart"})}function l(n){a(),n({type:"zoom",scale:k.k,translate:[k.x,k.y]})}function s(n){--L||(n({type:"zoomend"}),v=null)}function f(){function n(){a=1,o(su.mouse(i),h),l(u)}function e(){f.on(T,null).on(q,null),p(a),s(u)}var i=this,u=R.of(i,arguments),a=0,f=su.select(r(i)).on(T,n).on(q,e),h=t(su.mouse(i)),p=G(i);Fc.call(i),c(u)}function h(){function n(){var n=su.touches(d);return p=k.k,n.forEach(function(n){n.identifier in v&&(v[n.identifier]=t(n))}),n}function e(){var t=su.event.target;su.select(t).on(M,r).on(_,a),w.push(t);for(var e=su.event.changedTouches,i=0,o=e.length;i<o;++i)v[e[i].identifier]=null;var c=n(),l=Date.now();if(1===c.length){if(l-x<500){var s=c[0];u(d,s,v[s.identifier],Math.floor(Math.log(k.k)/Math.LN2)+1),N()}x=l}else if(c.length>1){var s=c[0],f=c[1],h=s[0]-f[0],p=s[1]-f[1];y=h*h+p*p}}function r(){var n,t,e,r,u=su.touches(d);Fc.call(d);for(var a=0,c=u.length;a<c;++a,r=null)if(e=u[a],r=v[e.identifier]){if(t)break;n=e,t=r}if(r){var s=(s=e[0]-n[0])*s+(s=e[1]-n[1])*s,f=y&&Math.sqrt(s/y);n=[(n[0]+e[0])/2,(n[1]+e[1])/2],t=[(t[0]+r[0])/2,(t[1]+r[1])/2],i(f*p)}x=null,o(n,t),l(g)}function a(){if(su.event.touches.length){for(var t=su.event.changedTouches,e=0,r=t.length;e<r;++e)delete v[t[e].identifier];for(var i in v)return void n()}su.selectAll(w).on(m,null),b.on(z,f).on(D,h),E(),s(g)}var p,d=this,g=R.of(d,arguments),v={},y=0,m=".zoom-"+su.event.changedTouches[0].identifier,M="touchmove"+m,_="touchend"+m,w=[],b=su.select(d),E=G(d);e(),c(g),b.on(z,null).on(D,e)}function p(){var n=R.of(this,arguments);m?clearTimeout(m):(Fc.call(this),g=t(v=y||su.mouse(this)),c(n)),m=setTimeout(function(){m=null,s(n)},50),N(),i(Math.pow(2,.002*$u())*k.k),o(v,g),l(n)}function d(){var n=su.mouse(this),e=Math.log(k.k)/Math.LN2;u(this,n,t(n),su.event.shiftKey?Math.ceil(e)-1:Math.floor(e)+1)}var g,v,y,m,x,M,_,w,b,k={x:0,y:0,k:1},E=[960,500],S=Xu,C=250,L=0,z="mousedown.zoom",T="mousemove.zoom",q="mouseup.zoom",D="touchstart.zoom",R=A(n,"zoomstart","zoom","zoomend");return Bu||(Bu="onwheel"in pu?($u=function(){return-su.event.deltaY*(su.event.deltaMode?120:1)},"wheel"):"onmousewheel"in pu?($u=function(){return su.event.wheelDelta},"mousewheel"):($u=function(){return-su.event.detail},"MozMousePixelScroll")),n.event=function(n){n.each(function(){var n=R.of(this,arguments),t=k;jc?su.select(this).transition().each("start.zoom",function(){k=this.__chart__||{x:0,y:0,k:1},c(n)}).tween("zoom:zoom",function(){var e=E[0],r=E[1],i=v?v[0]:e/2,o=v?v[1]:r/2,u=su.interpolateZoom([(i-k.x)/k.k,(o-k.y)/k.k,e/k.k],[(i-t.x)/t.k,(o-t.y)/t.k,e/t.k]);return function(t){var r=u(t),a=e/r[2];this.__chart__=k={x:i-r[0]*a,y:o-r[1]*a,k:a},l(n)}}).each("interrupt.zoom",function(){s(n)}).each("end.zoom",function(){s(n)}):(this.__chart__=k,c(n),l(n),s(n))})},n.translate=function(t){return arguments.length?(k={x:+t[0],y:+t[1],k:k.k},a(),n):[k.x,k.y]},n.scale=function(t){return arguments.length?(k={x:k.x,y:k.y,k:null},i(+t),a(),n):k.k},n.scaleExtent=function(t){return arguments.length?(S=null==t?Xu:[+t[0],+t[1]],n):S},n.center=function(t){return arguments.length?(y=t&&[+t[0],+t[1]],n):y},n.size=function(t){return arguments.length?(E=t&&[+t[0],+t[1]],n):E},n.duration=function(t){return arguments.length?(C=+t,n):C},n.x=function(t){return arguments.length?(_=t,M=t.copy(),k={x:0,y:0,k:1},n):_},n.y=function(t){return arguments.length?(b=t,w=t.copy(),k={x:0,y:0,k:1},n):b},su.rebind(n,R,"on")};var $u,Bu,Xu=[0,1/0];su.color=ln,ln.prototype.toString=function(){return this.rgb()+""},su.hsl=sn;var Wu=sn.prototype=new ln;Wu.brighter=function(n){return n=Math.pow(.7,arguments.length?n:1),new sn(this.h,this.s,this.l/n)},Wu.darker=function(n){return n=Math.pow(.7,arguments.length?n:1),new sn(this.h,this.s,n*this.l)},Wu.rgb=function(){return fn(this.h,this.s,this.l)},su.hcl=hn;var Ju=hn.prototype=new ln;Ju.brighter=function(n){return new hn(this.h,this.c,Math.min(100,this.l+Gu*(arguments.length?n:1)))},Ju.darker=function(n){return new hn(this.h,this.c,Math.max(0,this.l-Gu*(arguments.length?n:1)))},Ju.rgb=function(){return pn(this.h,this.c,this.l).rgb()},su.lab=dn;var Gu=18,Ku=.95047,Qu=1,na=1.08883,ta=dn.prototype=new ln;ta.brighter=function(n){return new dn(Math.min(100,this.l+Gu*(arguments.length?n:1)),this.a,this.b)},ta.darker=function(n){return new dn(Math.max(0,this.l-Gu*(arguments.length?n:1)),this.a,this.b)},ta.rgb=function(){return gn(this.l,this.a,this.b)},su.rgb=Mn;var ea=Mn.prototype=new ln;ea.brighter=function(n){n=Math.pow(.7,arguments.length?n:1);var t=this.r,e=this.g,r=this.b,i=30;return t||e||r?(t&&t<i&&(t=i),e&&e<i&&(e=i),r&&r<i&&(r=i),new Mn(Math.min(255,t/n),Math.min(255,e/n),Math.min(255,r/n))):new Mn(i,i,i)},ea.darker=function(n){return n=Math.pow(.7,arguments.length?n:1),new Mn(n*this.r,n*this.g,n*this.b)},ea.hsl=function(){return En(this.r,this.g,this.b)},ea.toString=function(){return"#"+bn(this.r)+bn(this.g)+bn(this.b)};var ra=su.map({aliceblue:15792383,antiquewhite:16444375,aqua:65535,aquamarine:8388564,azure:15794175,beige:16119260,bisque:16770244,black:0,blanchedalmond:16772045,blue:255,blueviolet:9055202,brown:10824234,burlywood:14596231,cadetblue:6266528,chartreuse:8388352,chocolate:13789470,coral:16744272,cornflowerblue:6591981,cornsilk:16775388,crimson:14423100,cyan:65535,darkblue:139,darkcyan:35723,darkgoldenrod:12092939,darkgray:11119017,darkgreen:25600,darkgrey:11119017,darkkhaki:12433259,darkmagenta:9109643,darkolivegreen:5597999,darkorange:16747520,darkorchid:10040012,darkred:9109504,darksalmon:15308410,darkseagreen:9419919,darkslateblue:4734347,darkslategray:3100495,darkslategrey:3100495,darkturquoise:52945,darkviolet:9699539,deeppink:16716947,deepskyblue:49151,dimgray:6908265,dimgrey:6908265,dodgerblue:2003199,firebrick:11674146,floralwhite:16775920,forestgreen:2263842,fuchsia:16711935,gainsboro:14474460,ghostwhite:16316671,gold:16766720,goldenrod:14329120,gray:8421504,green:32768,greenyellow:11403055,grey:8421504,honeydew:15794160,hotpink:16738740,indianred:13458524,indigo:4915330,ivory:16777200,khaki:15787660,lavender:15132410,lavenderblush:16773365,lawngreen:8190976,lemonchiffon:16775885,lightblue:11393254,lightcoral:15761536,lightcyan:14745599,lightgoldenrodyellow:16448210,lightgray:13882323,lightgreen:9498256,lightgrey:13882323,lightpink:16758465,lightsalmon:16752762,lightseagreen:2142890,lightskyblue:8900346,lightslategray:7833753,lightslategrey:7833753,lightsteelblue:11584734,lightyellow:16777184,lime:65280,limegreen:3329330,linen:16445670,magenta:16711935,maroon:8388608,mediumaquamarine:6737322,mediumblue:205,mediumorchid:12211667,mediumpurple:9662683,mediumseagreen:3978097,mediumslateblue:8087790,mediumspringgreen:64154,mediumturquoise:4772300,mediumvioletred:13047173,midnightblue:1644912,mintcream:16121850,mistyrose:16770273,moccasin:16770229,navajowhite:16768685,navy:128,oldlace:16643558,olive:8421376,olivedrab:7048739,orange:16753920,orangered:16729344,orchid:14315734,palegoldenrod:15657130,palegreen:10025880,paleturquoise:11529966,palevioletred:14381203,papayawhip:16773077,peachpuff:16767673,peru:13468991,pink:16761035,plum:14524637,powderblue:11591910,purple:8388736,rebeccapurple:6697881,red:16711680,rosybrown:12357519,royalblue:4286945,saddlebrown:9127187,salmon:16416882,sandybrown:16032864,seagreen:3050327,seashell:16774638,sienna:10506797,silver:12632256,skyblue:8900331,slateblue:6970061,slategray:7372944,slategrey:7372944,snow:16775930,springgreen:65407,steelblue:4620980,tan:13808780,teal:32896,thistle:14204888,tomato:16737095,turquoise:4251856,violet:15631086,wheat:16113331,white:16777215,whitesmoke:16119285,yellow:16776960,yellowgreen:10145074});ra.forEach(function(n,t){ra.set(n,_n(t))}),su.functor=Cn,su.xhr=Ln(M),su.dsv=function(n,t){function e(n,e,o){arguments.length<3&&(o=e,e=null);var u=zn(n,t,null==e?r:i(e),o);return u.row=function(n){return arguments.length?u.response(null==(e=n)?r:i(n)):e},u}function r(n){return e.parse(n.responseText)}function i(n){return function(t){return e.parse(t.responseText,n)}}function o(t){return t.map(u).join(n)}function u(n){return a.test(n)?'"'+n.replace(/\"/g,'""')+'"':n}var a=new RegExp('["'+n+"\n]"),c=n.charCodeAt(0);return e.parse=function(n,t){var r;return e.parseRows(n,function(n,e){if(r)return r(n,e-1);var i=new Function("d","return {"+n.map(function(n,t){return JSON.stringify(n)+": d["+t+"]"}).join(",")+"}");r=t?function(n,e){return t(i(n),e)}:i})},e.parseRows=function(n,t){function e(){if(s>=l)return u;if(i)return i=!1,o;var t=s;if(34===n.charCodeAt(t)){for(var e=t;e++<l;)if(34===n.charCodeAt(e)){if(34!==n.charCodeAt(e+1))break;++e}s=e+2;var r=n.charCodeAt(e+1);return 13===r?(i=!0,10===n.charCodeAt(e+2)&&++s):10===r&&(i=!0),n.slice(t+1,e).replace(/""/g,'"')}for(;s<l;){var r=n.charCodeAt(s++),a=1;if(10===r)i=!0;else if(13===r)i=!0,10===n.charCodeAt(s)&&(++s,++a);else if(r!==c)continue;return n.slice(t,s-a)}return n.slice(t)}for(var r,i,o={},u={},a=[],l=n.length,s=0,f=0;(r=e())!==u;){for(var h=[];r!==o&&r!==u;)h.push(r),r=e();t&&null==(h=t(h,f++))||a.push(h)}return a},e.format=function(t){if(Array.isArray(t[0]))return e.formatRows(t);var r=new x,i=[];return t.forEach(function(n){for(var t in n)r.has(t)||i.push(r.add(t))}),[i.map(u).join(n)].concat(t.map(function(t){return i.map(function(n){return u(t[n])}).join(n)})).join("\n")},e.formatRows=function(n){return n.map(o).join("\n")},e},su.csv=su.dsv(",","text/csv"),su.tsv=su.dsv("\t","text/tab-separated-values");var ia,oa,ua,aa,ca=this[w(this,"requestAnimationFrame")]||function(n){setTimeout(n,17)};su.timer=function(){Dn.apply(this,arguments)},su.timer.flush=function(){Pn(),Un()},su.round=function(n,t){return t?Math.round(n*(t=Math.pow(10,t)))/t:Math.round(n)};var la=["y","z","a","f","p","n","µ","m","","k","M","G","T","P","E","Z","Y"].map(On);su.formatPrefix=function(n,t){var e=0;return(n=+n)&&(n<0&&(n*=-1),t&&(n=su.round(n,jn(n,t))),e=1+Math.floor(1e-12+Math.log(n)/Math.LN10),e=Math.max(-24,Math.min(24,3*Math.floor((e-1)/3)))),la[8+e/3]};var sa=/(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i,fa=su.map({b:function(n){return n.toString(2)},c:function(n){return String.fromCharCode(n)},o:function(n){return n.toString(8)},x:function(n){return n.toString(16)},X:function(n){return n.toString(16).toUpperCase()},g:function(n,t){return n.toPrecision(t)},e:function(n,t){return n.toExponential(t)},f:function(n,t){return n.toFixed(t)},r:function(n,t){return(n=su.round(n,jn(n,t))).toFixed(Math.max(0,Math.min(20,jn(n*(1+1e-15),t))))}}),ha=su.time={},pa=Date;Hn.prototype={getDate:function(){return this._.getUTCDate()},getDay:function(){return this._.getUTCDay()},getFullYear:function(){return this._.getUTCFullYear()},getHours:function(){return this._.getUTCHours()},getMilliseconds:function(){return this._.getUTCMilliseconds()},getMinutes:function(){return this._.getUTCMinutes()},getMonth:function(){return this._.getUTCMonth()},getSeconds:function(){return this._.getUTCSeconds()},getTime:function(){return this._.getTime()},getTimezoneOffset:function(){return 0},valueOf:function(){return this._.valueOf()},setDate:function(){da.setUTCDate.apply(this._,arguments)},setDay:function(){da.setUTCDay.apply(this._,arguments)},setFullYear:function(){da.setUTCFullYear.apply(this._,arguments)},setHours:function(){da.setUTCHours.apply(this._,arguments)},setMilliseconds:function(){da.setUTCMilliseconds.apply(this._,arguments)},setMinutes:function(){da.setUTCMinutes.apply(this._,arguments)},setMonth:function(){da.setUTCMonth.apply(this._,arguments)},setSeconds:function(){da.setUTCSeconds.apply(this._,arguments)},setTime:function(){da.setTime.apply(this._,arguments)}};var da=Date.prototype;ha.year=Yn(function(n){return n=ha.day(n),n.setMonth(0,1),n},function(n,t){n.setFullYear(n.getFullYear()+t)},function(n){return n.getFullYear()}),ha.years=ha.year.range,ha.years.utc=ha.year.utc.range,ha.day=Yn(function(n){var t=new pa(2e3,0);return t.setFullYear(n.getFullYear(),n.getMonth(),n.getDate()),t},function(n,t){n.setDate(n.getDate()+t)},function(n){return n.getDate()-1}),ha.days=ha.day.range,ha.days.utc=ha.day.utc.range,ha.dayOfYear=function(n){var t=ha.year(n);return Math.floor((n-t-6e4*(n.getTimezoneOffset()-t.getTimezoneOffset()))/864e5)},["sunday","monday","tuesday","wednesday","thursday","friday","saturday"].forEach(function(n,t){
t=7-t;var e=ha[n]=Yn(function(n){return(n=ha.day(n)).setDate(n.getDate()-(n.getDay()+t)%7),n},function(n,t){n.setDate(n.getDate()+7*Math.floor(t))},function(n){var e=ha.year(n).getDay();return Math.floor((ha.dayOfYear(n)+(e+t)%7)/7)-(e!==t)});ha[n+"s"]=e.range,ha[n+"s"].utc=e.utc.range,ha[n+"OfYear"]=function(n){var e=ha.year(n).getDay();return Math.floor((ha.dayOfYear(n)+(e+t)%7)/7)}}),ha.week=ha.sunday,ha.weeks=ha.sunday.range,ha.weeks.utc=ha.sunday.utc.range,ha.weekOfYear=ha.sundayOfYear;var ga={"-":"",_:" ",0:"0"},va=/^\s*\d+/,ya=/^%/;su.locale=function(n){return{numberFormat:Fn(n),timeFormat:Vn(n)}};var ma=su.locale({decimal:".",thousands:",",grouping:[3],currency:["$",""],dateTime:"%a %b %e %X %Y",date:"%m/%d/%Y",time:"%H:%M:%S",periods:["AM","PM"],days:["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],shortDays:["Sun","Mon","Tue","Wed","Thu","Fri","Sat"],months:["January","February","March","April","May","June","July","August","September","October","November","December"],shortMonths:["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"]});su.format=ma.numberFormat,su.geo={},ht.prototype={s:0,t:0,add:function(n){pt(n,this.t,xa),pt(xa.s,this.s,this),this.s?this.t+=xa.t:this.s=xa.t},reset:function(){this.s=this.t=0},valueOf:function(){return this.s}};var xa=new ht;su.geo.stream=function(n,t){n&&Ma.hasOwnProperty(n.type)?Ma[n.type](n,t):dt(n,t)};var Ma={Feature:function(n,t){dt(n.geometry,t)},FeatureCollection:function(n,t){for(var e=n.features,r=-1,i=e.length;++r<i;)dt(e[r].geometry,t)}},_a={Sphere:function(n,t){t.sphere()},Point:function(n,t){n=n.coordinates,t.point(n[0],n[1],n[2])},MultiPoint:function(n,t){for(var e=n.coordinates,r=-1,i=e.length;++r<i;)n=e[r],t.point(n[0],n[1],n[2])},LineString:function(n,t){gt(n.coordinates,t,0)},MultiLineString:function(n,t){for(var e=n.coordinates,r=-1,i=e.length;++r<i;)gt(e[r],t,0)},Polygon:function(n,t){vt(n.coordinates,t)},MultiPolygon:function(n,t){for(var e=n.coordinates,r=-1,i=e.length;++r<i;)vt(e[r],t)},GeometryCollection:function(n,t){for(var e=n.geometries,r=-1,i=e.length;++r<i;)dt(e[r],t)}};su.geo.area=function(n){return wa=0,su.geo.stream(n,ka),wa};var wa,ba=new ht,ka={sphere:function(){wa+=4*Ou},point:b,lineStart:b,lineEnd:b,polygonStart:function(){ba.reset(),ka.lineStart=yt},polygonEnd:function(){var n=2*ba;wa+=n<0?4*Ou+n:n,ka.lineStart=ka.lineEnd=ka.point=b}};su.geo.bounds=function(){function n(n,t){x.push(M=[s=n,h=n]),t<f&&(f=t),t>p&&(p=t)}function t(t,e){var r=mt([t*Yu,e*Yu]);if(y){var i=Mt(y,r),o=[i[1],-i[0],0],u=Mt(o,i);bt(u),u=kt(u);var c=t-d,l=c>0?1:-1,g=u[0]*Zu*l,v=Mu(c)>180;if(v^(l*d<g&&g<l*t)){var m=u[1]*Zu;m>p&&(p=m)}else if(g=(g+360)%360-180,v^(l*d<g&&g<l*t)){var m=-u[1]*Zu;m<f&&(f=m)}else e<f&&(f=e),e>p&&(p=e);v?t<d?a(s,t)>a(s,h)&&(h=t):a(t,h)>a(s,h)&&(s=t):h>=s?(t<s&&(s=t),t>h&&(h=t)):t>d?a(s,t)>a(s,h)&&(h=t):a(t,h)>a(s,h)&&(s=t)}else n(t,e);y=r,d=t}function e(){_.point=t}function r(){M[0]=s,M[1]=h,_.point=n,y=null}function i(n,e){if(y){var r=n-d;m+=Mu(r)>180?r+(r>0?360:-360):r}else g=n,v=e;ka.point(n,e),t(n,e)}function o(){ka.lineStart()}function u(){i(g,v),ka.lineEnd(),Mu(m)>Uu&&(s=-(h=180)),M[0]=s,M[1]=h,y=null}function a(n,t){return(t-=n)<0?t+360:t}function c(n,t){return n[0]-t[0]}function l(n,t){return t[0]<=t[1]?t[0]<=n&&n<=t[1]:n<t[0]||t[1]<n}var s,f,h,p,d,g,v,y,m,x,M,_={point:n,lineStart:e,lineEnd:r,polygonStart:function(){_.point=i,_.lineStart=o,_.lineEnd=u,m=0,ka.polygonStart()},polygonEnd:function(){ka.polygonEnd(),_.point=n,_.lineStart=e,_.lineEnd=r,ba<0?(s=-(h=180),f=-(p=90)):m>Uu?p=90:m<-Uu&&(f=-90),M[0]=s,M[1]=h}};return function(n){p=h=-(s=f=1/0),x=[],su.geo.stream(n,_);var t=x.length;if(t){x.sort(c);for(var e,r=1,i=x[0],o=[i];r<t;++r)e=x[r],l(e[0],i)||l(e[1],i)?(a(i[0],e[1])>a(i[0],i[1])&&(i[1]=e[1]),a(e[0],i[1])>a(i[0],i[1])&&(i[0]=e[0])):o.push(i=e);for(var u,e,d=-1/0,t=o.length-1,r=0,i=o[t];r<=t;i=e,++r)e=o[r],(u=a(i[1],e[0]))>d&&(d=u,s=e[0],h=i[1])}return x=M=null,s===1/0||f===1/0?[[NaN,NaN],[NaN,NaN]]:[[s,f],[h,p]]}}(),su.geo.centroid=function(n){Ea=Na=Sa=Aa=Ca=La=za=Ta=qa=Da=Ra=0,su.geo.stream(n,Pa);var t=qa,e=Da,r=Ra,i=t*t+e*e+r*r;return i<ju&&(t=La,e=za,r=Ta,Na<Uu&&(t=Sa,e=Aa,r=Ca),(i=t*t+e*e+r*r)<ju)?[NaN,NaN]:[Math.atan2(e,t)*Zu,rn(r/Math.sqrt(i))*Zu]};var Ea,Na,Sa,Aa,Ca,La,za,Ta,qa,Da,Ra,Pa={sphere:b,point:Nt,lineStart:At,lineEnd:Ct,polygonStart:function(){Pa.lineStart=Lt},polygonEnd:function(){Pa.lineStart=At}},Ua=Pt(Tt,Ft,Ht,[-Ou,-Ou/2]),ja=1e9;su.geo.clipExtent=function(){var n,t,e,r,i,o,u={stream:function(n){return i&&(i.valid=!1),i=o(n),i.valid=!0,i},extent:function(a){return arguments.length?(o=$t(n=+a[0][0],t=+a[0][1],e=+a[1][0],r=+a[1][1]),i&&(i.valid=!1,i=null),u):[[n,t],[e,r]]}};return u.extent([[0,0],[960,500]])},(su.geo.conicEqualArea=function(){return Bt(Xt)}).raw=Xt,su.geo.albers=function(){return su.geo.conicEqualArea().rotate([96,0]).center([-.6,38.7]).parallels([29.5,45.5]).scale(1070)},su.geo.albersUsa=function(){function n(n){var o=n[0],u=n[1];return t=null,e(o,u),t||(r(o,u),t)||i(o,u),t}var t,e,r,i,o=su.geo.albers(),u=su.geo.conicEqualArea().rotate([154,0]).center([-2,58.5]).parallels([55,65]),a=su.geo.conicEqualArea().rotate([157,0]).center([-3,19.9]).parallels([8,18]),c={point:function(n,e){t=[n,e]}};return n.invert=function(n){var t=o.scale(),e=o.translate(),r=(n[0]-e[0])/t,i=(n[1]-e[1])/t;return(i>=.12&&i<.234&&r>=-.425&&r<-.214?u:i>=.166&&i<.234&&r>=-.214&&r<-.115?a:o).invert(n)},n.stream=function(n){var t=o.stream(n),e=u.stream(n),r=a.stream(n);return{point:function(n,i){t.point(n,i),e.point(n,i),r.point(n,i)},sphere:function(){t.sphere(),e.sphere(),r.sphere()},lineStart:function(){t.lineStart(),e.lineStart(),r.lineStart()},lineEnd:function(){t.lineEnd(),e.lineEnd(),r.lineEnd()},polygonStart:function(){t.polygonStart(),e.polygonStart(),r.polygonStart()},polygonEnd:function(){t.polygonEnd(),e.polygonEnd(),r.polygonEnd()}}},n.precision=function(t){return arguments.length?(o.precision(t),u.precision(t),a.precision(t),n):o.precision()},n.scale=function(t){return arguments.length?(o.scale(t),u.scale(.35*t),a.scale(t),n.translate(o.translate())):o.scale()},n.translate=function(t){if(!arguments.length)return o.translate();var l=o.scale(),s=+t[0],f=+t[1];return e=o.translate(t).clipExtent([[s-.455*l,f-.238*l],[s+.455*l,f+.238*l]]).stream(c).point,r=u.translate([s-.307*l,f+.201*l]).clipExtent([[s-.425*l+Uu,f+.12*l+Uu],[s-.214*l-Uu,f+.234*l-Uu]]).stream(c).point,i=a.translate([s-.205*l,f+.212*l]).clipExtent([[s-.214*l+Uu,f+.166*l+Uu],[s-.115*l-Uu,f+.234*l-Uu]]).stream(c).point,n},n.scale(1070)};var Oa,Fa,Ia,Ha,Ya,Za,Va={point:b,lineStart:b,lineEnd:b,polygonStart:function(){Fa=0,Va.lineStart=Wt},polygonEnd:function(){Va.lineStart=Va.lineEnd=Va.point=b,Oa+=Mu(Fa/2)}},$a={point:Jt,lineStart:b,lineEnd:b,polygonStart:b,polygonEnd:b},Ba={point:Qt,lineStart:ne,lineEnd:te,polygonStart:function(){Ba.lineStart=ee},polygonEnd:function(){Ba.point=Qt,Ba.lineStart=ne,Ba.lineEnd=te}};su.geo.path=function(){function n(n){return n&&("function"==typeof a&&o.pointRadius(+a.apply(this,arguments)),u&&u.valid||(u=i(o)),su.geo.stream(n,u)),o.result()}function t(){return u=null,n}var e,r,i,o,u,a=4.5;return n.area=function(n){return Oa=0,su.geo.stream(n,i(Va)),Oa},n.centroid=function(n){return Sa=Aa=Ca=La=za=Ta=qa=Da=Ra=0,su.geo.stream(n,i(Ba)),Ra?[qa/Ra,Da/Ra]:Ta?[La/Ta,za/Ta]:Ca?[Sa/Ca,Aa/Ca]:[NaN,NaN]},n.bounds=function(n){return Ya=Za=-(Ia=Ha=1/0),su.geo.stream(n,i($a)),[[Ia,Ha],[Ya,Za]]},n.projection=function(n){return arguments.length?(i=(e=n)?n.stream||oe(n):M,t()):e},n.context=function(n){return arguments.length?(o=null==(r=n)?new Gt:new re(n),"function"!=typeof a&&o.pointRadius(a),t()):r},n.pointRadius=function(t){return arguments.length?(a="function"==typeof t?t:(o.pointRadius(+t),+t),n):a},n.projection(su.geo.albersUsa()).context(null)},su.geo.transform=function(n){return{stream:function(t){var e=new ue(t);for(var r in n)e[r]=n[r];return e}}},ue.prototype={point:function(n,t){this.stream.point(n,t)},sphere:function(){this.stream.sphere()},lineStart:function(){this.stream.lineStart()},lineEnd:function(){this.stream.lineEnd()},polygonStart:function(){this.stream.polygonStart()},polygonEnd:function(){this.stream.polygonEnd()}},su.geo.projection=ce,su.geo.projectionMutator=le,(su.geo.equirectangular=function(){return ce(fe)}).raw=fe.invert=fe,su.geo.rotation=function(n){function t(t){return t=n(t[0]*Yu,t[1]*Yu),t[0]*=Zu,t[1]*=Zu,t}return n=pe(n[0]%360*Yu,n[1]*Yu,n.length>2?n[2]*Yu:0),t.invert=function(t){return t=n.invert(t[0]*Yu,t[1]*Yu),t[0]*=Zu,t[1]*=Zu,t},t},he.invert=fe,su.geo.circle=function(){function n(){var n="function"==typeof r?r.apply(this,arguments):r,t=pe(-n[0]*Yu,-n[1]*Yu,0).invert,i=[];return e(null,null,1,{point:function(n,e){i.push(n=t(n,e)),n[0]*=Zu,n[1]*=Zu}}),{type:"Polygon",coordinates:[i]}}var t,e,r=[0,0],i=6;return n.origin=function(t){return arguments.length?(r=t,n):r},n.angle=function(r){return arguments.length?(e=ye((t=+r)*Yu,i*Yu),n):t},n.precision=function(r){return arguments.length?(e=ye(t*Yu,(i=+r)*Yu),n):i},n.angle(90)},su.geo.distance=function(n,t){var e,r=(t[0]-n[0])*Yu,i=n[1]*Yu,o=t[1]*Yu,u=Math.sin(r),a=Math.cos(r),c=Math.sin(i),l=Math.cos(i),s=Math.sin(o),f=Math.cos(o);return Math.atan2(Math.sqrt((e=f*u)*e+(e=l*s-c*f*a)*e),c*s+l*f*a)},su.geo.graticule=function(){function n(){return{type:"MultiLineString",coordinates:t()}}function t(){return su.range(Math.ceil(o/v)*v,i,v).map(h).concat(su.range(Math.ceil(l/y)*y,c,y).map(p)).concat(su.range(Math.ceil(r/d)*d,e,d).filter(function(n){return Mu(n%v)>Uu}).map(s)).concat(su.range(Math.ceil(a/g)*g,u,g).filter(function(n){return Mu(n%y)>Uu}).map(f))}var e,r,i,o,u,a,c,l,s,f,h,p,d=10,g=d,v=90,y=360,m=2.5;return n.lines=function(){return t().map(function(n){return{type:"LineString",coordinates:n}})},n.outline=function(){return{type:"Polygon",coordinates:[h(o).concat(p(c).slice(1),h(i).reverse().slice(1),p(l).reverse().slice(1))]}},n.extent=function(t){return arguments.length?n.majorExtent(t).minorExtent(t):n.minorExtent()},n.majorExtent=function(t){return arguments.length?(o=+t[0][0],i=+t[1][0],l=+t[0][1],c=+t[1][1],o>i&&(t=o,o=i,i=t),l>c&&(t=l,l=c,c=t),n.precision(m)):[[o,l],[i,c]]},n.minorExtent=function(t){return arguments.length?(r=+t[0][0],e=+t[1][0],a=+t[0][1],u=+t[1][1],r>e&&(t=r,r=e,e=t),a>u&&(t=a,a=u,u=t),n.precision(m)):[[r,a],[e,u]]},n.step=function(t){return arguments.length?n.majorStep(t).minorStep(t):n.minorStep()},n.majorStep=function(t){return arguments.length?(v=+t[0],y=+t[1],n):[v,y]},n.minorStep=function(t){return arguments.length?(d=+t[0],g=+t[1],n):[d,g]},n.precision=function(t){return arguments.length?(m=+t,s=xe(a,u,90),f=Me(r,e,m),h=xe(l,c,90),p=Me(o,i,m),n):m},n.majorExtent([[-180,-90+Uu],[180,90-Uu]]).minorExtent([[-180,-80-Uu],[180,80+Uu]])},su.geo.greatArc=function(){function n(){return{type:"LineString",coordinates:[t||r.apply(this,arguments),e||i.apply(this,arguments)]}}var t,e,r=_e,i=we;return n.distance=function(){return su.geo.distance(t||r.apply(this,arguments),e||i.apply(this,arguments))},n.source=function(e){return arguments.length?(r=e,t="function"==typeof e?null:e,n):r},n.target=function(t){return arguments.length?(i=t,e="function"==typeof t?null:t,n):i},n.precision=function(){return arguments.length?n:0},n},su.geo.interpolate=function(n,t){return be(n[0]*Yu,n[1]*Yu,t[0]*Yu,t[1]*Yu)},su.geo.length=function(n){return Xa=0,su.geo.stream(n,Wa),Xa};var Xa,Wa={sphere:b,point:b,lineStart:ke,lineEnd:b,polygonStart:b,polygonEnd:b},Ja=Ee(function(n){return Math.sqrt(2/(1+n))},function(n){return 2*Math.asin(n/2)});(su.geo.azimuthalEqualArea=function(){return ce(Ja)}).raw=Ja;var Ga=Ee(function(n){var t=Math.acos(n);return t&&t/Math.sin(t)},M);(su.geo.azimuthalEquidistant=function(){return ce(Ga)}).raw=Ga,(su.geo.conicConformal=function(){return Bt(Ne)}).raw=Ne,(su.geo.conicEquidistant=function(){return Bt(Se)}).raw=Se;var Ka=Ee(function(n){return 1/n},Math.atan);(su.geo.gnomonic=function(){return ce(Ka)}).raw=Ka,Ae.invert=function(n,t){return[n,2*Math.atan(Math.exp(t))-Hu]},(su.geo.mercator=function(){return Ce(Ae)}).raw=Ae;var Qa=Ee(function(){return 1},Math.asin);(su.geo.orthographic=function(){return ce(Qa)}).raw=Qa;var nc=Ee(function(n){return 1/(1+n)},function(n){return 2*Math.atan(n)});(su.geo.stereographic=function(){return ce(nc)}).raw=nc,Le.invert=function(n,t){return[-t,2*Math.atan(Math.exp(n))-Hu]},(su.geo.transverseMercator=function(){var n=Ce(Le),t=n.center,e=n.rotate;return n.center=function(n){return n?t([-n[1],n[0]]):(n=t(),[n[1],-n[0]])},n.rotate=function(n){return n?e([n[0],n[1],n.length>2?n[2]+90:90]):(n=e(),[n[0],n[1],n[2]-90])},e([0,0,90])}).raw=Le,su.geom={},su.geom.hull=function(n){function t(n){if(n.length<3)return[];var t,i=Cn(e),o=Cn(r),u=n.length,a=[],c=[];for(t=0;t<u;t++)a.push([+i.call(this,n[t],t),+o.call(this,n[t],t),t]);for(a.sort(De),t=0;t<u;t++)c.push([a[t][0],-a[t][1]]);var l=qe(a),s=qe(c),f=s[0]===l[0],h=s[s.length-1]===l[l.length-1],p=[];for(t=l.length-1;t>=0;--t)p.push(n[a[l[t]][2]]);for(t=+f;t<s.length-h;++t)p.push(n[a[s[t]][2]]);return p}var e=ze,r=Te;return arguments.length?t(n):(t.x=function(n){return arguments.length?(e=n,t):e},t.y=function(n){return arguments.length?(r=n,t):r},t)},su.geom.polygon=function(n){return Eu(n,tc),n};var tc=su.geom.polygon.prototype=[];tc.area=function(){for(var n,t=-1,e=this.length,r=this[e-1],i=0;++t<e;)n=r,r=this[t],i+=n[1]*r[0]-n[0]*r[1];return.5*i},tc.centroid=function(n){var t,e,r=-1,i=this.length,o=0,u=0,a=this[i-1];for(arguments.length||(n=-1/(6*this.area()));++r<i;)t=a,a=this[r],e=t[0]*a[1]-a[0]*t[1],o+=(t[0]+a[0])*e,u+=(t[1]+a[1])*e;return[o*n,u*n]},tc.clip=function(n){for(var t,e,r,i,o,u,a=Ue(n),c=-1,l=this.length-Ue(this),s=this[l-1];++c<l;){for(t=n.slice(),n.length=0,i=this[c],o=t[(r=t.length-a)-1],e=-1;++e<r;)u=t[e],Re(u,s,i)?(Re(o,s,i)||n.push(Pe(o,u,s,i)),n.push(u)):Re(o,s,i)&&n.push(Pe(o,u,s,i)),o=u;a&&n.push(n[0]),s=i}return n};var ec,rc,ic,oc,uc,ac=[],cc=[];Ve.prototype.prepare=function(){for(var n,t=this.edges,e=t.length;e--;)n=t[e].edge,n.b&&n.a||t.splice(e,1);return t.sort(Be),t.length},rr.prototype={start:function(){return this.edge.l===this.site?this.edge.a:this.edge.b},end:function(){return this.edge.l===this.site?this.edge.b:this.edge.a}},ir.prototype={insert:function(n,t){var e,r,i;if(n){if(t.P=n,t.N=n.N,n.N&&(n.N.P=t),n.N=t,n.R){for(n=n.R;n.L;)n=n.L;n.L=t}else n.R=t;e=n}else this._?(n=cr(this._),t.P=null,t.N=n,n.P=n.L=t,e=n):(t.P=t.N=null,this._=t,e=null);for(t.L=t.R=null,t.U=e,t.C=!0,n=t;e&&e.C;)r=e.U,e===r.L?(i=r.R,i&&i.C?(e.C=i.C=!1,r.C=!0,n=r):(n===e.R&&(ur(this,e),n=e,e=n.U),e.C=!1,r.C=!0,ar(this,r))):(i=r.L,i&&i.C?(e.C=i.C=!1,r.C=!0,n=r):(n===e.L&&(ar(this,e),n=e,e=n.U),e.C=!1,r.C=!0,ur(this,r))),e=n.U;this._.C=!1},remove:function(n){n.N&&(n.N.P=n.P),n.P&&(n.P.N=n.N),n.N=n.P=null;var t,e,r,i=n.U,o=n.L,u=n.R;if(e=o?u?cr(u):o:u,i?i.L===n?i.L=e:i.R=e:this._=e,o&&u?(r=e.C,e.C=n.C,e.L=o,o.U=e,e!==u?(i=e.U,e.U=n.U,n=e.R,i.L=n,e.R=u,u.U=e):(e.U=i,i=e,n=e.R)):(r=n.C,n=e),n&&(n.U=i),!r){if(n&&n.C)return void(n.C=!1);do{if(n===this._)break;if(n===i.L){if(t=i.R,t.C&&(t.C=!1,i.C=!0,ur(this,i),t=i.R),t.L&&t.L.C||t.R&&t.R.C){t.R&&t.R.C||(t.L.C=!1,t.C=!0,ar(this,t),t=i.R),t.C=i.C,i.C=t.R.C=!1,ur(this,i),n=this._;break}}else if(t=i.L,t.C&&(t.C=!1,i.C=!0,ar(this,i),t=i.L),t.L&&t.L.C||t.R&&t.R.C){t.L&&t.L.C||(t.R.C=!1,t.C=!0,ur(this,t),t=i.L),t.C=i.C,i.C=t.L.C=!1,ar(this,i),n=this._;break}t.C=!0,n=i,i=i.U}while(!n.C);n&&(n.C=!1)}}},su.geom.voronoi=function(n){function t(n){var t=new Array(n.length),r=a[0][0],i=a[0][1],o=a[1][0],u=a[1][1];return lr(e(n),a).cells.forEach(function(e,a){var c=e.edges,l=e.site;(t[a]=c.length?c.map(function(n){var t=n.start();return[t.x,t.y]}):l.x>=r&&l.x<=o&&l.y>=i&&l.y<=u?[[r,u],[o,u],[o,i],[r,i]]:[]).point=n[a]}),t}function e(n){return n.map(function(n,t){return{x:Math.round(o(n,t)/Uu)*Uu,y:Math.round(u(n,t)/Uu)*Uu,i:t}})}var r=ze,i=Te,o=r,u=i,a=lc;return n?t(n):(t.links=function(n){return lr(e(n)).edges.filter(function(n){return n.l&&n.r}).map(function(t){return{source:n[t.l.i],target:n[t.r.i]}})},t.triangles=function(n){var t=[];return lr(e(n)).cells.forEach(function(e,r){for(var i,o=e.site,u=e.edges.sort(Be),a=-1,c=u.length,l=u[c-1].edge,s=l.l===o?l.r:l.l;++a<c;)l,i=s,l=u[a].edge,s=l.l===o?l.r:l.l,r<i.i&&r<s.i&&fr(o,i,s)<0&&t.push([n[r],n[i.i],n[s.i]])}),t},t.x=function(n){return arguments.length?(o=Cn(r=n),t):r},t.y=function(n){return arguments.length?(u=Cn(i=n),t):i},t.clipExtent=function(n){return arguments.length?(a=null==n?lc:n,t):a===lc?null:a},t.size=function(n){return arguments.length?t.clipExtent(n&&[[0,0],n]):a===lc?null:a&&a[1]},t)};var lc=[[-1e6,-1e6],[1e6,1e6]];su.geom.delaunay=function(n){return su.geom.voronoi().triangles(n)},su.geom.quadtree=function(n,t,e,r,i){function o(n){function o(n,t,e,r,i,o,u,a){if(!isNaN(e)&&!isNaN(r))if(n.leaf){var c=n.x,s=n.y;if(null!=c)if(Mu(c-e)+Mu(s-r)<.01)l(n,t,e,r,i,o,u,a);else{var f=n.point;n.x=n.y=n.point=null,l(n,f,c,s,i,o,u,a),l(n,t,e,r,i,o,u,a)}else n.x=e,n.y=r,n.point=t}else l(n,t,e,r,i,o,u,a)}function l(n,t,e,r,i,u,a,c){var l=.5*(i+a),s=.5*(u+c),f=e>=l,h=r>=s,p=h<<1|f;n.leaf=!1,n=n.nodes[p]||(n.nodes[p]=dr()),f?i=l:a=l,h?u=s:c=s,o(n,t,e,r,i,u,a,c)}var s,f,h,p,d,g,v,y,m,x=Cn(a),M=Cn(c);if(null!=t)g=t,v=e,y=r,m=i;else if(y=m=-(g=v=1/0),f=[],h=[],d=n.length,u)for(p=0;p<d;++p)s=n[p],s.x<g&&(g=s.x),s.y<v&&(v=s.y),s.x>y&&(y=s.x),s.y>m&&(m=s.y),f.push(s.x),h.push(s.y);else for(p=0;p<d;++p){var _=+x(s=n[p],p),w=+M(s,p);_<g&&(g=_),w<v&&(v=w),_>y&&(y=_),w>m&&(m=w),f.push(_),h.push(w)}var b=y-g,k=m-v;b>k?m=v+b:y=g+k;var E=dr();if(E.add=function(n){o(E,n,+x(n,++p),+M(n,p),g,v,y,m)},E.visit=function(n){gr(n,E,g,v,y,m)},E.find=function(n){return vr(E,n[0],n[1],g,v,y,m)},p=-1,null==t){for(;++p<d;)o(E,n[p],f[p],h[p],g,v,y,m);--p}else n.forEach(E.add);return f=h=n=s=null,E}var u,a=ze,c=Te;return(u=arguments.length)?(a=hr,c=pr,3===u&&(i=e,r=t,e=t=0),o(n)):(o.x=function(n){return arguments.length?(a=n,o):a},o.y=function(n){return arguments.length?(c=n,o):c},o.extent=function(n){return arguments.length?(null==n?t=e=r=i=null:(t=+n[0][0],e=+n[0][1],r=+n[1][0],i=+n[1][1]),o):null==t?null:[[t,e],[r,i]]},o.size=function(n){return arguments.length?(null==n?t=e=r=i=null:(t=e=0,r=+n[0],i=+n[1]),o):null==t?null:[r-t,i-e]},o)},su.interpolateRgb=yr,su.interpolateObject=mr,su.interpolateNumber=xr,su.interpolateString=Mr;var sc=/[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g,fc=new RegExp(sc.source,"g");su.interpolate=_r,su.interpolators=[function(n,t){var e=typeof t;return("string"===e?ra.has(t.toLowerCase())||/^(#|rgb\(|hsl\()/i.test(t)?yr:Mr:t instanceof ln?yr:Array.isArray(t)?wr:"object"===e&&isNaN(t)?mr:xr)(n,t)}],su.interpolateArray=wr;var hc=function(){return M},pc=su.map({linear:hc,poly:Cr,quad:function(){return Nr},cubic:function(){return Sr},sin:function(){return Lr},exp:function(){return zr},circle:function(){return Tr},elastic:qr,back:Dr,bounce:function(){return Rr}}),dc=su.map({in:M,out:kr,"in-out":Er,"out-in":function(n){return Er(kr(n))}});su.ease=function(n){var t=n.indexOf("-"),e=t>=0?n.slice(0,t):n,r=t>=0?n.slice(t+1):"in";return e=pc.get(e)||hc,r=dc.get(r)||M,br(r(e.apply(null,fu.call(arguments,1))))},su.interpolateHcl=Pr,su.interpolateHsl=Ur,su.interpolateLab=jr,su.interpolateRound=Or,su.transform=function(n){var t=pu.createElementNS(su.ns.prefix.svg,"g");return(su.transform=function(n){if(null!=n){t.setAttribute("transform",n);var e=t.transform.baseVal.consolidate()}return new Fr(e?e.matrix:gc)})(n)},Fr.prototype.toString=function(){return"translate("+this.translate+")rotate("+this.rotate+")skewX("+this.skew+")scale("+this.scale+")"};var gc={a:1,b:0,c:0,d:1,e:0,f:0};su.interpolateTransform=Wr,su.layout={},su.layout.bundle=function(){return function(n){for(var t=[],e=-1,r=n.length;++e<r;)t.push(Kr(n[e]));return t}},su.layout.chord=function(){function n(){var n,l,f,h,p,d={},g=[],v=su.range(o),y=[];for(e=[],r=[],n=0,h=-1;++h<o;){for(l=0,p=-1;++p<o;)l+=i[h][p];g.push(l),y.push(su.range(o)),n+=l}for(u&&v.sort(function(n,t){return u(g[n],g[t])}),a&&y.forEach(function(n,t){n.sort(function(n,e){return a(i[t][n],i[t][e])})}),n=(Fu-s*o)/n,l=0,h=-1;++h<o;){for(f=l,p=-1;++p<o;){var m=v[h],x=y[m][p],M=i[m][x],_=l,w=l+=M*n;d[m+"-"+x]={index:m,subindex:x,startAngle:_,endAngle:w,value:M}}r[m]={index:m,startAngle:f,endAngle:l,value:g[m]},l+=s}for(h=-1;++h<o;)for(p=h-1;++p<o;){var b=d[h+"-"+p],k=d[p+"-"+h];(b.value||k.value)&&e.push(b.value<k.value?{source:k,target:b}:{source:b,target:k})}c&&t()}function t(){e.sort(function(n,t){return c((n.source.value+n.target.value)/2,(t.source.value+t.target.value)/2)})}var e,r,i,o,u,a,c,l={},s=0;return l.matrix=function(n){return arguments.length?(o=(i=n)&&i.length,e=r=null,l):i},l.padding=function(n){return arguments.length?(s=n,e=r=null,l):s},l.sortGroups=function(n){return arguments.length?(u=n,e=r=null,l):u},l.sortSubgroups=function(n){return arguments.length?(a=n,e=null,l):a},l.sortChords=function(n){return arguments.length?(c=n,e&&t(),l):c},l.chords=function(){return e||n(),e},l.groups=function(){return r||n(),r},l},su.layout.force=function(){function n(n){return function(t,e,r,i){if(t.point!==n){var o=t.cx-n.x,u=t.cy-n.y,a=i-e,c=o*o+u*u;if(a*a/y<c){if(c<g){var l=t.charge/c;n.px-=o*l,n.py-=u*l}return!0}if(t.point&&c&&c<g){var l=t.pointCharge/c;n.px-=o*l,n.py-=u*l}}return!t.charge}}function t(n){n.px=su.event.x,n.py=su.event.y,c.resume()}var e,r,i,o,u,a,c={},l=su.dispatch("start","tick","end"),s=[1,1],f=.9,h=vc,p=yc,d=-30,g=mc,v=.1,y=.64,m=[],x=[];return c.tick=function(){if((i*=.99)<.005)return e=null,l.end({type:"end",alpha:i=0}),!0;var t,r,c,h,p,g,y,M,_,w=m.length,b=x.length;for(r=0;r<b;++r)c=x[r],h=c.source,p=c.target,M=p.x-h.x,_=p.y-h.y,(g=M*M+_*_)&&(g=i*u[r]*((g=Math.sqrt(g))-o[r])/g,M*=g,_*=g,p.x-=M*(y=h.weight+p.weight?h.weight/(h.weight+p.weight):.5),p.y-=_*y,h.x+=M*(y=1-y),h.y+=_*y);if((y=i*v)&&(M=s[0]/2,_=s[1]/2,r=-1,y))for(;++r<w;)c=m[r],c.x+=(M-c.x)*y,c.y+=(_-c.y)*y;if(d)for(oi(t=su.geom.quadtree(m),i,a),r=-1;++r<w;)(c=m[r]).fixed||t.visit(n(c));for(r=-1;++r<w;)c=m[r],c.fixed?(c.x=c.px,c.y=c.py):(c.x-=(c.px-(c.px=c.x))*f,c.y-=(c.py-(c.py=c.y))*f);l.tick({type:"tick",alpha:i})},c.nodes=function(n){return arguments.length?(m=n,c):m},c.links=function(n){return arguments.length?(x=n,c):x},c.size=function(n){return arguments.length?(s=n,c):s},c.linkDistance=function(n){return arguments.length?(h="function"==typeof n?n:+n,c):h},c.distance=c.linkDistance,c.linkStrength=function(n){return arguments.length?(p="function"==typeof n?n:+n,c):p},c.friction=function(n){return arguments.length?(f=+n,c):f},c.charge=function(n){return arguments.length?(d="function"==typeof n?n:+n,c):d},c.chargeDistance=function(n){return arguments.length?(g=n*n,c):Math.sqrt(g)},c.gravity=function(n){return arguments.length?(v=+n,c):v},c.theta=function(n){return arguments.length?(y=n*n,c):Math.sqrt(y)},c.alpha=function(n){return arguments.length?(n=+n,i?n>0?i=n:(e.c=null,e.t=NaN,e=null,l.end({type:"end",alpha:i=0})):n>0&&(l.start({type:"start",alpha:i=n}),e=Dn(c.tick)),c):i},c.start=function(){function n(n,r){if(!e){for(e=new Array(i),c=0;c<i;++c)e[c]=[];for(c=0;c<l;++c){var o=x[c];e[o.source.index].push(o.target),e[o.target.index].push(o.source)}}for(var u,a=e[t],c=-1,s=a.length;++c<s;)if(!isNaN(u=a[c][n]))return u;return Math.random()*r}var t,e,r,i=m.length,l=x.length,f=s[0],g=s[1];for(t=0;t<i;++t)(r=m[t]).index=t,r.weight=0;for(t=0;t<l;++t)r=x[t],"number"==typeof r.source&&(r.source=m[r.source]),"number"==typeof r.target&&(r.target=m[r.target]),++r.source.weight,++r.target.weight;for(t=0;t<i;++t)r=m[t],isNaN(r.x)&&(r.x=n("x",f)),isNaN(r.y)&&(r.y=n("y",g)),isNaN(r.px)&&(r.px=r.x),isNaN(r.py)&&(r.py=r.y);if(o=[],"function"==typeof h)for(t=0;t<l;++t)o[t]=+h.call(this,x[t],t);else for(t=0;t<l;++t)o[t]=h;if(u=[],"function"==typeof p)for(t=0;t<l;++t)u[t]=+p.call(this,x[t],t);else for(t=0;t<l;++t)u[t]=p;if(a=[],"function"==typeof d)for(t=0;t<i;++t)a[t]=+d.call(this,m[t],t);else for(t=0;t<i;++t)a[t]=d;return c.resume()},c.resume=function(){return c.alpha(.1)},c.stop=function(){return c.alpha(0)},c.drag=function(){if(r||(r=su.behavior.drag().origin(M).on("dragstart.force",ti).on("drag.force",t).on("dragend.force",ei)),!arguments.length)return r;this.on("mouseover.force",ri).on("mouseout.force",ii).call(r)},su.rebind(c,l,"on")};var vc=20,yc=1,mc=1/0;su.layout.hierarchy=function(){function n(i){var o,u=[i],a=[];for(i.depth=0;null!=(o=u.pop());)if(a.push(o),(l=e.call(n,o,o.depth))&&(c=l.length)){for(var c,l,s;--c>=0;)u.push(s=l[c]),s.parent=o,s.depth=o.depth+1;r&&(o.value=0),o.children=l}else r&&(o.value=+r.call(n,o,o.depth)||0),delete o.children;return ci(i,function(n){var e,i;t&&(e=n.children)&&e.sort(t),r&&(i=n.parent)&&(i.value+=n.value)}),a}var t=fi,e=li,r=si;return n.sort=function(e){return arguments.length?(t=e,n):t},n.children=function(t){return arguments.length?(e=t,n):e},n.value=function(t){return arguments.length?(r=t,n):r},n.revalue=function(t){return r&&(ai(t,function(n){n.children&&(n.value=0)}),ci(t,function(t){var e;t.children||(t.value=+r.call(n,t,t.depth)||0),(e=t.parent)&&(e.value+=t.value)})),t},n},su.layout.partition=function(){function n(t,e,r,i){var o=t.children;if(t.x=e,t.y=t.depth*i,t.dx=r,t.dy=i,o&&(u=o.length)){var u,a,c,l=-1;for(r=t.value?r/t.value:0;++l<u;)n(a=o[l],e,c=a.value*r,i),e+=c}}function t(n){var e=n.children,r=0;if(e&&(i=e.length))for(var i,o=-1;++o<i;)r=Math.max(r,t(e[o]));return 1+r}function e(e,o){var u=r.call(this,e,o);return n(u[0],0,i[0],i[1]/t(u[0])),u}var r=su.layout.hierarchy(),i=[1,1];return e.size=function(n){return arguments.length?(i=n,e):i},ui(e,r)},su.layout.pie=function(){function n(u){var a,c=u.length,l=u.map(function(e,r){return+t.call(n,e,r)}),s=+("function"==typeof r?r.apply(this,arguments):r),f=("function"==typeof i?i.apply(this,arguments):i)-s,h=Math.min(Math.abs(f)/c,+("function"==typeof o?o.apply(this,arguments):o)),p=h*(f<0?-1:1),d=su.sum(l),g=d?(f-c*p)/d:0,v=su.range(c),y=[];return null!=e&&v.sort(e===xc?function(n,t){return l[t]-l[n]}:function(n,t){return e(u[n],u[t])}),v.forEach(function(n){y[n]={data:u[n],value:a=l[n],startAngle:s,endAngle:s+=a*g+p,padAngle:h}}),y}var t=Number,e=xc,r=0,i=Fu,o=0;return n.value=function(e){return arguments.length?(t=e,n):t},n.sort=function(t){return arguments.length?(e=t,n):e},n.startAngle=function(t){return arguments.length?(r=t,n):r},n.endAngle=function(t){return arguments.length?(i=t,n):i},n.padAngle=function(t){return arguments.length?(o=t,n):o},n};var xc={};su.layout.stack=function(){function n(a,c){if(!(h=a.length))return a;var l=a.map(function(e,r){return t.call(n,e,r)}),s=l.map(function(t){return t.map(function(t,e){return[o.call(n,t,e),u.call(n,t,e)]})}),f=e.call(n,s,c);l=su.permute(l,f),s=su.permute(s,f);var h,p,d,g,v=r.call(n,s,c),y=l[0].length;for(d=0;d<y;++d)for(i.call(n,l[0][d],g=v[d],s[0][d][1]),p=1;p<h;++p)i.call(n,l[p][d],g+=s[p-1][d][1],s[p][d][1]);return a}var t=M,e=vi,r=yi,i=gi,o=pi,u=di;return n.values=function(e){return arguments.length?(t=e,n):t},n.order=function(t){return arguments.length?(e="function"==typeof t?t:Mc.get(t)||vi,n):e},n.offset=function(t){return arguments.length?(r="function"==typeof t?t:_c.get(t)||yi,n):r},n.x=function(t){return arguments.length?(o=t,n):o},n.y=function(t){return arguments.length?(u=t,n):u},n.out=function(t){return arguments.length?(i=t,n):i},n};var Mc=su.map({"inside-out":function(n){var t,e,r=n.length,i=n.map(mi),o=n.map(xi),u=su.range(r).sort(function(n,t){return i[n]-i[t]}),a=0,c=0,l=[],s=[];for(t=0;t<r;++t)e=u[t],a<c?(a+=o[e],l.push(e)):(c+=o[e],s.push(e));return s.reverse().concat(l)},reverse:function(n){return su.range(n.length).reverse()},default:vi}),_c=su.map({silhouette:function(n){var t,e,r,i=n.length,o=n[0].length,u=[],a=0,c=[];for(e=0;e<o;++e){for(t=0,r=0;t<i;t++)r+=n[t][e][1];r>a&&(a=r),u.push(r)}for(e=0;e<o;++e)c[e]=(a-u[e])/2;return c},wiggle:function(n){var t,e,r,i,o,u,a,c,l,s=n.length,f=n[0],h=f.length,p=[];for(p[0]=c=l=0,e=1;e<h;++e){for(t=0,i=0;t<s;++t)i+=n[t][e][1];for(t=0,o=0,a=f[e][0]-f[e-1][0];t<s;++t){for(r=0,u=(n[t][e][1]-n[t][e-1][1])/(2*a);r<t;++r)u+=(n[r][e][1]-n[r][e-1][1])/a;o+=u*n[t][e][1]}p[e]=c-=i?o/i*a:0,c<l&&(l=c)}for(e=0;e<h;++e)p[e]-=l;return p},expand:function(n){var t,e,r,i=n.length,o=n[0].length,u=1/i,a=[];for(e=0;e<o;++e){for(t=0,r=0;t<i;t++)r+=n[t][e][1];if(r)for(t=0;t<i;t++)n[t][e][1]/=r;else for(t=0;t<i;t++)n[t][e][1]=u}for(e=0;e<o;++e)a[e]=0;return a},zero:yi});su.layout.histogram=function(){function n(n,o){for(var u,a,c=[],l=n.map(e,this),s=r.call(this,l,o),f=i.call(this,s,l,o),o=-1,h=l.length,p=f.length-1,d=t?1:1/h;++o<p;)u=c[o]=[],u.dx=f[o+1]-(u.x=f[o]),u.y=0;if(p>0)for(o=-1;++o<h;)(a=l[o])>=s[0]&&a<=s[1]&&(u=c[su.bisect(f,a,1,p)-1],u.y+=d,u.push(n[o]));return c}var t=!0,e=Number,r=bi,i=_i;return n.value=function(t){return arguments.length?(e=t,n):e},n.range=function(t){return arguments.length?(r=Cn(t),n):r},n.bins=function(t){return arguments.length?(i="number"==typeof t?function(n){return wi(n,t)}:Cn(t),n):i},n.frequency=function(e){return arguments.length?(t=!!e,n):t},n},su.layout.pack=function(){function n(n,o){var u=e.call(this,n,o),a=u[0],c=i[0],l=i[1],s=null==t?Math.sqrt:"function"==typeof t?t:function(){return t};if(a.x=a.y=0,ci(a,function(n){n.r=+s(n.value)}),ci(a,Ai),r){var f=r*(t?1:Math.max(2*a.r/c,2*a.r/l))/2;ci(a,function(n){n.r+=f}),ci(a,Ai),ci(a,function(n){n.r-=f})}return zi(a,c/2,l/2,t?1:1/Math.max(2*a.r/c,2*a.r/l)),u}var t,e=su.layout.hierarchy().sort(ki),r=0,i=[1,1];return n.size=function(t){return arguments.length?(i=t,n):i},n.radius=function(e){return arguments.length?(t=null==e||"function"==typeof e?e:+e,n):t},n.padding=function(t){return arguments.length?(r=+t,n):r},ui(n,e)},su.layout.tree=function(){function n(n,i){var s=u.call(this,n,i),f=s[0],h=t(f);if(ci(h,e),h.parent.m=-h.z,ai(h,r),l)ai(f,o);else{var p=f,d=f,g=f;ai(f,function(n){n.x<p.x&&(p=n),n.x>d.x&&(d=n),n.depth>g.depth&&(g=n)});var v=a(p,d)/2-p.x,y=c[0]/(d.x+a(d,p)/2+v),m=c[1]/(g.depth||1);ai(f,function(n){n.x=(n.x+v)*y,n.y=n.depth*m})}return s}function t(n){for(var t,e={A:null,children:[n]},r=[e];null!=(t=r.pop());)for(var i,o=t.children,u=0,a=o.length;u<a;++u)r.push((o[u]=i={_:o[u],parent:t,children:(i=o[u].children)&&i.slice()||[],A:null,a:null,z:0,m:0,c:0,s:0,t:null,i:u}).a=i);return e.children[0]}function e(n){var t=n.children,e=n.parent.children,r=n.i?e[n.i-1]:null;if(t.length){Ui(n);var o=(t[0].z+t[t.length-1].z)/2;r?(n.z=r.z+a(n._,r._),n.m=n.z-o):n.z=o}else r&&(n.z=r.z+a(n._,r._));n.parent.A=i(n,r,n.parent.A||e[0])}function r(n){n._.x=n.z+n.parent.m,n.m+=n.parent.m}function i(n,t,e){if(t){for(var r,i=n,o=n,u=t,c=i.parent.children[0],l=i.m,s=o.m,f=u.m,h=c.m;u=Ri(u),i=Di(i),u&&i;)c=Di(c),o=Ri(o),o.a=n,r=u.z+f-i.z-l+a(u._,i._),r>0&&(Pi(ji(u,n,e),n,r),l+=r,s+=r),f+=u.m,l+=i.m,h+=c.m,s+=o.m;u&&!Ri(o)&&(o.t=u,o.m+=f-s),i&&!Di(c)&&(c.t=i,c.m+=l-h,e=n)}return e}function o(n){n.x*=c[0],n.y=n.depth*c[1]}var u=su.layout.hierarchy().sort(null).value(null),a=qi,c=[1,1],l=null;return n.separation=function(t){return arguments.length?(a=t,n):a},n.size=function(t){return arguments.length?(l=null==(c=t)?o:null,n):l?null:c},n.nodeSize=function(t){return arguments.length?(l=null==(c=t)?null:o,n):l?c:null},ui(n,u)},su.layout.cluster=function(){function n(n,o){var u,a=t.call(this,n,o),c=a[0],l=0;ci(c,function(n){var t=n.children;t&&t.length?(n.x=Fi(t),n.y=Oi(t)):(n.x=u?l+=e(n,u):0,n.y=0,u=n)});var s=Ii(c),f=Hi(c),h=s.x-e(s,f)/2,p=f.x+e(f,s)/2;return ci(c,i?function(n){n.x=(n.x-c.x)*r[0],n.y=(c.y-n.y)*r[1]}:function(n){n.x=(n.x-h)/(p-h)*r[0],n.y=(1-(c.y?n.y/c.y:1))*r[1]}),a}var t=su.layout.hierarchy().sort(null).value(null),e=qi,r=[1,1],i=!1;return n.separation=function(t){return arguments.length?(e=t,n):e},n.size=function(t){return arguments.length?(i=null==(r=t),n):i?null:r},n.nodeSize=function(t){return arguments.length?(i=null!=(r=t),n):i?r:null},ui(n,t)},su.layout.treemap=function(){function n(n,t){for(var e,r,i=-1,o=n.length;++i<o;)r=(e=n[i]).value*(t<0?0:t),e.area=isNaN(r)||r<=0?0:r}function t(e){var o=e.children
;if(o&&o.length){var u,a,c,l=f(e),s=[],h=o.slice(),d=1/0,g="slice"===p?l.dx:"dice"===p?l.dy:"slice-dice"===p?1&e.depth?l.dy:l.dx:Math.min(l.dx,l.dy);for(n(h,l.dx*l.dy/e.value),s.area=0;(c=h.length)>0;)s.push(u=h[c-1]),s.area+=u.area,"squarify"!==p||(a=r(s,g))<=d?(h.pop(),d=a):(s.area-=s.pop().area,i(s,g,l,!1),g=Math.min(l.dx,l.dy),s.length=s.area=0,d=1/0);s.length&&(i(s,g,l,!0),s.length=s.area=0),o.forEach(t)}}function e(t){var r=t.children;if(r&&r.length){var o,u=f(t),a=r.slice(),c=[];for(n(a,u.dx*u.dy/t.value),c.area=0;o=a.pop();)c.push(o),c.area+=o.area,null!=o.z&&(i(c,o.z?u.dx:u.dy,u,!a.length),c.length=c.area=0);r.forEach(e)}}function r(n,t){for(var e,r=n.area,i=0,o=1/0,u=-1,a=n.length;++u<a;)(e=n[u].area)&&(e<o&&(o=e),e>i&&(i=e));return r*=r,t*=t,r?Math.max(t*i*d/r,r/(t*o*d)):1/0}function i(n,t,e,r){var i,o=-1,u=n.length,a=e.x,l=e.y,s=t?c(n.area/t):0;if(t==e.dx){for((r||s>e.dy)&&(s=e.dy);++o<u;)i=n[o],i.x=a,i.y=l,i.dy=s,a+=i.dx=Math.min(e.x+e.dx-a,s?c(i.area/s):0);i.z=!0,i.dx+=e.x+e.dx-a,e.y+=s,e.dy-=s}else{for((r||s>e.dx)&&(s=e.dx);++o<u;)i=n[o],i.x=a,i.y=l,i.dx=s,l+=i.dy=Math.min(e.y+e.dy-l,s?c(i.area/s):0);i.z=!1,i.dy+=e.y+e.dy-l,e.x+=s,e.dx-=s}}function o(r){var i=u||a(r),o=i[0];return o.x=o.y=0,o.value?(o.dx=l[0],o.dy=l[1]):o.dx=o.dy=0,u&&a.revalue(o),n([o],o.dx*o.dy/o.value),(u?e:t)(o),h&&(u=i),i}var u,a=su.layout.hierarchy(),c=Math.round,l=[1,1],s=null,f=Yi,h=!1,p="squarify",d=.5*(1+Math.sqrt(5));return o.size=function(n){return arguments.length?(l=n,o):l},o.padding=function(n){function t(t){var e=n.call(o,t,t.depth);return null==e?Yi(t):Zi(t,"number"==typeof e?[e,e,e,e]:e)}function e(t){return Zi(t,n)}if(!arguments.length)return s;var r;return f=null==(s=n)?Yi:"function"==(r=typeof n)?t:"number"===r?(n=[n,n,n,n],e):e,o},o.round=function(n){return arguments.length?(c=n?Math.round:Number,o):c!=Number},o.sticky=function(n){return arguments.length?(h=n,u=null,o):h},o.ratio=function(n){return arguments.length?(d=n,o):d},o.mode=function(n){return arguments.length?(p=n+"",o):p},ui(o,a)},su.random={normal:function(n,t){var e=arguments.length;return e<2&&(t=1),e<1&&(n=0),function(){var e,r,i;do{e=2*Math.random()-1,r=2*Math.random()-1,i=e*e+r*r}while(!i||i>1);return n+t*e*Math.sqrt(-2*Math.log(i)/i)}},logNormal:function(){var n=su.random.normal.apply(su,arguments);return function(){return Math.exp(n())}},bates:function(n){var t=su.random.irwinHall(n);return function(){return t()/n}},irwinHall:function(n){return function(){for(var t=0,e=0;e<n;e++)t+=Math.random();return t}}},su.scale={};var wc={floor:M,ceil:M};su.scale.linear=function(){return Gi([0,1],[0,1],_r,!1)};var bc={s:1,g:1,p:1,r:1,e:1};su.scale.log=function(){return oo(su.scale.linear().domain([0,1]),10,!0,[1,10])};var kc=su.format(".0e"),Ec={floor:function(n){return-Math.ceil(-n)},ceil:function(n){return-Math.floor(-n)}};su.scale.pow=function(){return uo(su.scale.linear(),1,[0,1])},su.scale.sqrt=function(){return su.scale.pow().exponent(.5)},su.scale.ordinal=function(){return co([],{t:"range",a:[[]]})},su.scale.category10=function(){return su.scale.ordinal().range(Nc)},su.scale.category20=function(){return su.scale.ordinal().range(Sc)},su.scale.category20b=function(){return su.scale.ordinal().range(Ac)},su.scale.category20c=function(){return su.scale.ordinal().range(Cc)};var Nc=[2062260,16744206,2924588,14034728,9725885,9197131,14907330,8355711,12369186,1556175].map(wn),Sc=[2062260,11454440,16744206,16759672,2924588,10018698,14034728,16750742,9725885,12955861,9197131,12885140,14907330,16234194,8355711,13092807,12369186,14408589,1556175,10410725].map(wn),Ac=[3750777,5395619,7040719,10264286,6519097,9216594,11915115,13556636,9202993,12426809,15186514,15190932,8666169,11356490,14049643,15177372,8077683,10834324,13528509,14589654].map(wn),Cc=[3244733,7057110,10406625,13032431,15095053,16616764,16625259,16634018,3253076,7652470,10607003,13101504,7695281,10394312,12369372,14342891,6513507,9868950,12434877,14277081].map(wn);su.scale.quantile=function(){return lo([],[])},su.scale.quantize=function(){return so(0,1,[0,1])},su.scale.threshold=function(){return fo([.5],[0,1])},su.scale.identity=function(){return ho([0,1])},su.svg={},su.svg.arc=function(){function n(){var n=Math.max(0,+e.apply(this,arguments)),l=Math.max(0,+r.apply(this,arguments)),s=u.apply(this,arguments)-Hu,f=a.apply(this,arguments)-Hu,h=Math.abs(f-s),p=s>f?0:1;if(l<n&&(d=l,l=n,n=d),h>=Iu)return t(l,p)+(n?t(n,1-p):"")+"Z";var d,g,v,y,m,x,M,_,w,b,k,E,N=0,S=0,A=[];if((y=(+c.apply(this,arguments)||0)/2)&&(v=o===Lc?Math.sqrt(n*n+l*l):+o.apply(this,arguments),p||(S*=-1),l&&(S=rn(v/l*Math.sin(y))),n&&(N=rn(v/n*Math.sin(y)))),l){m=l*Math.cos(s+S),x=l*Math.sin(s+S),M=l*Math.cos(f-S),_=l*Math.sin(f-S);var C=Math.abs(f-s-2*S)<=Ou?0:1;if(S&&Mo(m,x,M,_)===p^C){var L=(s+f)/2;m=l*Math.cos(L),x=l*Math.sin(L),M=_=null}}else m=x=0;if(n){w=n*Math.cos(f-N),b=n*Math.sin(f-N),k=n*Math.cos(s+N),E=n*Math.sin(s+N);var z=Math.abs(s-f+2*N)<=Ou?0:1;if(N&&Mo(w,b,k,E)===1-p^z){var T=(s+f)/2;w=n*Math.cos(T),b=n*Math.sin(T),k=E=null}}else w=b=0;if(h>Uu&&(d=Math.min(Math.abs(l-n)/2,+i.apply(this,arguments)))>.001){g=n<l^p?0:1;var q=d,D=d;if(h<Ou){var R=null==k?[w,b]:null==M?[m,x]:Pe([m,x],[k,E],[M,_],[w,b]),P=m-R[0],U=x-R[1],j=M-R[0],O=_-R[1],F=1/Math.sin(Math.acos((P*j+U*O)/(Math.sqrt(P*P+U*U)*Math.sqrt(j*j+O*O)))/2),I=Math.sqrt(R[0]*R[0]+R[1]*R[1]);D=Math.min(d,(n-I)/(F-1)),q=Math.min(d,(l-I)/(F+1))}if(null!=M){var H=_o(null==k?[w,b]:[k,E],[m,x],l,q,p),Y=_o([M,_],[w,b],l,q,p);d===q?A.push("M",H[0],"A",q,",",q," 0 0,",g," ",H[1],"A",l,",",l," 0 ",1-p^Mo(H[1][0],H[1][1],Y[1][0],Y[1][1]),",",p," ",Y[1],"A",q,",",q," 0 0,",g," ",Y[0]):A.push("M",H[0],"A",q,",",q," 0 1,",g," ",Y[0])}else A.push("M",m,",",x);if(null!=k){var Z=_o([m,x],[k,E],n,-D,p),V=_o([w,b],null==M?[m,x]:[M,_],n,-D,p);d===D?A.push("L",V[0],"A",D,",",D," 0 0,",g," ",V[1],"A",n,",",n," 0 ",p^Mo(V[1][0],V[1][1],Z[1][0],Z[1][1]),",",1-p," ",Z[1],"A",D,",",D," 0 0,",g," ",Z[0]):A.push("L",V[0],"A",D,",",D," 0 0,",g," ",Z[0])}else A.push("L",w,",",b)}else A.push("M",m,",",x),null!=M&&A.push("A",l,",",l," 0 ",C,",",p," ",M,",",_),A.push("L",w,",",b),null!=k&&A.push("A",n,",",n," 0 ",z,",",1-p," ",k,",",E);return A.push("Z"),A.join("")}function t(n,t){return"M0,"+n+"A"+n+","+n+" 0 1,"+t+" 0,"+-n+"A"+n+","+n+" 0 1,"+t+" 0,"+n}var e=go,r=vo,i=po,o=Lc,u=yo,a=mo,c=xo;return n.innerRadius=function(t){return arguments.length?(e=Cn(t),n):e},n.outerRadius=function(t){return arguments.length?(r=Cn(t),n):r},n.cornerRadius=function(t){return arguments.length?(i=Cn(t),n):i},n.padRadius=function(t){return arguments.length?(o=t==Lc?Lc:Cn(t),n):o},n.startAngle=function(t){return arguments.length?(u=Cn(t),n):u},n.endAngle=function(t){return arguments.length?(a=Cn(t),n):a},n.padAngle=function(t){return arguments.length?(c=Cn(t),n):c},n.centroid=function(){var n=(+e.apply(this,arguments)+ +r.apply(this,arguments))/2,t=(+u.apply(this,arguments)+ +a.apply(this,arguments))/2-Hu;return[Math.cos(t)*n,Math.sin(t)*n]},n};var Lc="auto";su.svg.line=function(){return wo(M)};var zc=su.map({linear:bo,"linear-closed":ko,step:Eo,"step-before":No,"step-after":So,basis:qo,"basis-open":Do,"basis-closed":Ro,bundle:Po,cardinal:Lo,"cardinal-open":Ao,"cardinal-closed":Co,monotone:Ho});zc.forEach(function(n,t){t.key=n,t.closed=/-closed$/.test(n)});var Tc=[0,2/3,1/3,0],qc=[0,1/3,2/3,0],Dc=[0,1/6,2/3,1/6];su.svg.line.radial=function(){var n=wo(Yo);return n.radius=n.x,delete n.x,n.angle=n.y,delete n.y,n},No.reverse=So,So.reverse=No,su.svg.area=function(){return Zo(M)},su.svg.area.radial=function(){var n=Zo(Yo);return n.radius=n.x,delete n.x,n.innerRadius=n.x0,delete n.x0,n.outerRadius=n.x1,delete n.x1,n.angle=n.y,delete n.y,n.startAngle=n.y0,delete n.y0,n.endAngle=n.y1,delete n.y1,n},su.svg.chord=function(){function n(n,a){var c=t(this,o,n,a),l=t(this,u,n,a);return"M"+c.p0+r(c.r,c.p1,c.a1-c.a0)+(e(c,l)?i(c.r,c.p1,c.r,c.p0):i(c.r,c.p1,l.r,l.p0)+r(l.r,l.p1,l.a1-l.a0)+i(l.r,l.p1,c.r,c.p0))+"Z"}function t(n,t,e,r){var i=t.call(n,e,r),o=a.call(n,i,r),u=c.call(n,i,r)-Hu,s=l.call(n,i,r)-Hu;return{r:o,a0:u,a1:s,p0:[o*Math.cos(u),o*Math.sin(u)],p1:[o*Math.cos(s),o*Math.sin(s)]}}function e(n,t){return n.a0==t.a0&&n.a1==t.a1}function r(n,t,e){return"A"+n+","+n+" 0 "+ +(e>Ou)+",1 "+t}function i(n,t,e,r){return"Q 0,0 "+r}var o=_e,u=we,a=Vo,c=yo,l=mo;return n.radius=function(t){return arguments.length?(a=Cn(t),n):a},n.source=function(t){return arguments.length?(o=Cn(t),n):o},n.target=function(t){return arguments.length?(u=Cn(t),n):u},n.startAngle=function(t){return arguments.length?(c=Cn(t),n):c},n.endAngle=function(t){return arguments.length?(l=Cn(t),n):l},n},su.svg.diagonal=function(){function n(n,i){var o=t.call(this,n,i),u=e.call(this,n,i),a=(o.y+u.y)/2,c=[o,{x:o.x,y:a},{x:u.x,y:a},u];return c=c.map(r),"M"+c[0]+"C"+c[1]+" "+c[2]+" "+c[3]}var t=_e,e=we,r=$o;return n.source=function(e){return arguments.length?(t=Cn(e),n):t},n.target=function(t){return arguments.length?(e=Cn(t),n):e},n.projection=function(t){return arguments.length?(r=t,n):r},n},su.svg.diagonal.radial=function(){var n=su.svg.diagonal(),t=$o,e=n.projection;return n.projection=function(n){return arguments.length?e(Bo(t=n)):t},n},su.svg.symbol=function(){function n(n,r){return(Rc.get(t.call(this,n,r))||Jo)(e.call(this,n,r))}var t=Wo,e=Xo;return n.type=function(e){return arguments.length?(t=Cn(e),n):t},n.size=function(t){return arguments.length?(e=Cn(t),n):e},n};var Rc=su.map({circle:Jo,cross:function(n){var t=Math.sqrt(n/5)/2;return"M"+-3*t+","+-t+"H"+-t+"V"+-3*t+"H"+t+"V"+-t+"H"+3*t+"V"+t+"H"+t+"V"+3*t+"H"+-t+"V"+t+"H"+-3*t+"Z"},diamond:function(n){var t=Math.sqrt(n/(2*Uc)),e=t*Uc;return"M0,"+-t+"L"+e+",0 0,"+t+" "+-e+",0Z"},square:function(n){var t=Math.sqrt(n)/2;return"M"+-t+","+-t+"L"+t+","+-t+" "+t+","+t+" "+-t+","+t+"Z"},"triangle-down":function(n){var t=Math.sqrt(n/Pc),e=t*Pc/2;return"M0,"+e+"L"+t+","+-e+" "+-t+","+-e+"Z"},"triangle-up":function(n){var t=Math.sqrt(n/Pc),e=t*Pc/2;return"M0,"+-e+"L"+t+","+e+" "+-t+","+e+"Z"}});su.svg.symbolTypes=Rc.keys();var Pc=Math.sqrt(3),Uc=Math.tan(30*Yu);Cu.transition=function(n){for(var t,e,r=jc||++Hc,i=tu(n),o=[],u=Oc||{time:Date.now(),ease:Ar,delay:0,duration:250},a=-1,c=this.length;++a<c;){o.push(t=[]);for(var l=this[a],s=-1,f=l.length;++s<f;)(e=l[s])&&eu(e,s,i,r,u),t.push(e)}return Ko(o,i,r)},Cu.interrupt=function(n){return this.each(null==n?Fc:Go(tu(n)))};var jc,Oc,Fc=Go(tu()),Ic=[],Hc=0;Ic.call=Cu.call,Ic.empty=Cu.empty,Ic.node=Cu.node,Ic.size=Cu.size,su.transition=function(n,t){return n&&n.transition?jc?n.transition(t):n:su.selection().transition(n)},su.transition.prototype=Ic,Ic.select=function(n){var t,e,r,i=this.id,o=this.namespace,u=[];n=L(n);for(var a=-1,c=this.length;++a<c;){u.push(t=[]);for(var l=this[a],s=-1,f=l.length;++s<f;)(r=l[s])&&(e=n.call(r,r.__data__,s,a))?("__data__"in r&&(e.__data__=r.__data__),eu(e,s,o,i,r[o][i]),t.push(e)):t.push(null)}return Ko(u,o,i)},Ic.selectAll=function(n){var t,e,r,i,o,u=this.id,a=this.namespace,c=[];n=z(n);for(var l=-1,s=this.length;++l<s;)for(var f=this[l],h=-1,p=f.length;++h<p;)if(r=f[h]){o=r[a][u],e=n.call(r,r.__data__,h,l),c.push(t=[]);for(var d=-1,g=e.length;++d<g;)(i=e[d])&&eu(i,d,a,u,o),t.push(i)}return Ko(c,a,u)},Ic.filter=function(n){var t,e,r,i=[];"function"!=typeof n&&(n=Y(n));for(var o=0,u=this.length;o<u;o++){i.push(t=[]);for(var e=this[o],a=0,c=e.length;a<c;a++)(r=e[a])&&n.call(r,r.__data__,a,o)&&t.push(r)}return Ko(i,this.namespace,this.id)},Ic.tween=function(n,t){var e=this.id,r=this.namespace;return arguments.length<2?this.node()[r][e].tween.get(n):V(this,null==t?function(t){t[r][e].tween.remove(n)}:function(i){i[r][e].tween.set(n,t)})},Ic.attr=function(n,t){function e(){this.removeAttribute(a)}function r(){this.removeAttributeNS(a.space,a.local)}function i(n){return null==n?e:(n+="",function(){var t,e=this.getAttribute(a);return e!==n&&(t=u(e,n),function(n){this.setAttribute(a,t(n))})})}function o(n){return null==n?r:(n+="",function(){var t,e=this.getAttributeNS(a.space,a.local);return e!==n&&(t=u(e,n),function(n){this.setAttributeNS(a.space,a.local,t(n))})})}if(arguments.length<2){for(t in n)this.attr(t,n[t]);return this}var u="transform"==n?Wr:_r,a=su.ns.qualify(n);return Qo(this,"attr."+n,t,a.local?o:i)},Ic.attrTween=function(n,t){function e(n,e){var r=t.call(this,n,e,this.getAttribute(i));return r&&function(n){this.setAttribute(i,r(n))}}function r(n,e){var r=t.call(this,n,e,this.getAttributeNS(i.space,i.local));return r&&function(n){this.setAttributeNS(i.space,i.local,r(n))}}var i=su.ns.qualify(n);return this.tween("attr."+n,i.local?r:e)},Ic.style=function(n,t,e){function i(){this.style.removeProperty(n)}function o(t){return null==t?i:(t+="",function(){var i,o=r(this).getComputedStyle(this,null).getPropertyValue(n);return o!==t&&(i=_r(o,t),function(t){this.style.setProperty(n,i(t),e)})})}var u=arguments.length;if(u<3){if("string"!=typeof n){u<2&&(t="");for(e in n)this.style(e,n[e],t);return this}e=""}return Qo(this,"style."+n,t,o)},Ic.styleTween=function(n,t,e){function i(i,o){var u=t.call(this,i,o,r(this).getComputedStyle(this,null).getPropertyValue(n));return u&&function(t){this.style.setProperty(n,u(t),e)}}return arguments.length<3&&(e=""),this.tween("style."+n,i)},Ic.text=function(n){return Qo(this,"text",n,nu)},Ic.remove=function(){var n=this.namespace;return this.each("end.transition",function(){var t;this[n].count<2&&(t=this.parentNode)&&t.removeChild(this)})},Ic.ease=function(n){var t=this.id,e=this.namespace;return arguments.length<1?this.node()[e][t].ease:("function"!=typeof n&&(n=su.ease.apply(su,arguments)),V(this,function(r){r[e][t].ease=n}))},Ic.delay=function(n){var t=this.id,e=this.namespace;return arguments.length<1?this.node()[e][t].delay:V(this,"function"==typeof n?function(r,i,o){r[e][t].delay=+n.call(r,r.__data__,i,o)}:(n=+n,function(r){r[e][t].delay=n}))},Ic.duration=function(n){var t=this.id,e=this.namespace;return arguments.length<1?this.node()[e][t].duration:V(this,"function"==typeof n?function(r,i,o){r[e][t].duration=Math.max(1,n.call(r,r.__data__,i,o))}:(n=Math.max(1,n),function(r){r[e][t].duration=n}))},Ic.each=function(n,t){var e=this.id,r=this.namespace;if(arguments.length<2){var i=Oc,o=jc;try{jc=e,V(this,function(t,i,o){Oc=t[r][e],n.call(t,t.__data__,i,o)})}finally{Oc=i,jc=o}}else V(this,function(i){var o=i[r][e];(o.event||(o.event=su.dispatch("start","end","interrupt"))).on(n,t)});return this},Ic.transition=function(){for(var n,t,e,r,i=this.id,o=++Hc,u=this.namespace,a=[],c=0,l=this.length;c<l;c++){a.push(n=[]);for(var t=this[c],s=0,f=t.length;s<f;s++)(e=t[s])&&(r=e[u][i],eu(e,s,u,o,{time:r.time,ease:r.ease,delay:r.delay+r.duration,duration:r.duration})),n.push(e)}return Ko(a,u,o)},su.svg.axis=function(){function n(n){n.each(function(){var n,l=su.select(this),s=this.__chart__||e,f=this.__chart__=e.copy(),h=null==c?f.ticks?f.ticks.apply(f,a):f.domain():c,p=null==t?f.tickFormat?f.tickFormat.apply(f,a):M:t,d=l.selectAll(".tick").data(h,f),g=d.enter().insert("g",".domain").attr("class","tick").style("opacity",Uu),v=su.transition(d.exit()).style("opacity",Uu).remove(),y=su.transition(d.order()).style("opacity",1),m=Math.max(i,0)+u,x=$i(f),_=l.selectAll(".domain").data([0]),w=(_.enter().append("path").attr("class","domain"),su.transition(_));g.append("line"),g.append("text");var b,k,E,N,S=g.select("line"),A=y.select("line"),C=d.select("text").text(p),L=g.select("text"),z=y.select("text"),T="top"===r||"left"===r?-1:1;if("bottom"===r||"top"===r?(n=ru,b="x",E="y",k="x2",N="y2",C.attr("dy",T<0?"0em":".71em").style("text-anchor","middle"),w.attr("d","M"+x[0]+","+T*o+"V0H"+x[1]+"V"+T*o)):(n=iu,b="y",E="x",k="y2",N="x2",C.attr("dy",".32em").style("text-anchor",T<0?"end":"start"),w.attr("d","M"+T*o+","+x[0]+"H0V"+x[1]+"H"+T*o)),S.attr(N,T*i),L.attr(E,T*m),A.attr(k,0).attr(N,T*i),z.attr(b,0).attr(E,T*m),f.rangeBand){var q=f,D=q.rangeBand()/2;s=f=function(n){return q(n)+D}}else s.rangeBand?s=f:v.call(n,f,s);g.call(n,s,f),y.call(n,f,f)})}var t,e=su.scale.linear(),r=Yc,i=6,o=6,u=3,a=[10],c=null;return n.scale=function(t){return arguments.length?(e=t,n):e},n.orient=function(t){return arguments.length?(r=t in Zc?t+"":Yc,n):r},n.ticks=function(){return arguments.length?(a=hu(arguments),n):a},n.tickValues=function(t){return arguments.length?(c=t,n):c},n.tickFormat=function(e){return arguments.length?(t=e,n):t},n.tickSize=function(t){var e=arguments.length;return e?(i=+t,o=+arguments[e-1],n):i},n.innerTickSize=function(t){return arguments.length?(i=+t,n):i},n.outerTickSize=function(t){return arguments.length?(o=+t,n):o},n.tickPadding=function(t){return arguments.length?(u=+t,n):u},n.tickSubdivide=function(){return arguments.length&&n},n};var Yc="bottom",Zc={top:1,right:1,bottom:1,left:1};su.svg.brush=function(){function n(r){r.each(function(){var r=su.select(this).style("pointer-events","all").style("-webkit-tap-highlight-color","rgba(0,0,0,0)").on("mousedown.brush",o).on("touchstart.brush",o),u=r.selectAll(".background").data([0]);u.enter().append("rect").attr("class","background").style("visibility","hidden").style("cursor","crosshair"),r.selectAll(".extent").data([0]).enter().append("rect").attr("class","extent").style("cursor","move");var a=r.selectAll(".resize").data(g,M);a.exit().remove(),a.enter().append("g").attr("class",function(n){return"resize "+n}).style("cursor",function(n){return Vc[n]}).append("rect").attr("x",function(n){return/[ew]$/.test(n)?-3:null}).attr("y",function(n){return/^[ns]/.test(n)?-3:null}).attr("width",6).attr("height",6).style("visibility","hidden"),a.style("display",n.empty()?"none":null);var c,f=su.transition(r),h=su.transition(u);l&&(c=$i(l),h.attr("x",c[0]).attr("width",c[1]-c[0]),e(f)),s&&(c=$i(s),h.attr("y",c[0]).attr("height",c[1]-c[0]),i(f)),t(f)})}function t(n){n.selectAll(".resize").attr("transform",function(n){return"translate("+f[+/e$/.test(n)]+","+h[+/^s/.test(n)]+")"})}function e(n){n.select(".extent").attr("x",f[0]),n.selectAll(".extent,.n>rect,.s>rect").attr("width",f[1]-f[0])}function i(n){n.select(".extent").attr("y",h[0]),n.selectAll(".extent,.e>rect,.w>rect").attr("height",h[1]-h[0])}function o(){function o(){32==su.event.keyCode&&(C||(x=null,z[0]-=f[1],z[1]-=h[1],C=2),N())}function g(){32==su.event.keyCode&&2==C&&(z[0]+=f[1],z[1]+=h[1],C=0,N())}function v(){var n=su.mouse(_),r=!1;M&&(n[0]+=M[0],n[1]+=M[1]),C||(su.event.altKey?(x||(x=[(f[0]+f[1])/2,(h[0]+h[1])/2]),z[0]=f[+(n[0]<x[0])],z[1]=h[+(n[1]<x[1])]):x=null),S&&y(n,l,0)&&(e(k),r=!0),A&&y(n,s,1)&&(i(k),r=!0),r&&(t(k),b({type:"brush",mode:C?"move":"resize"}))}function y(n,t,e){var r,i,o=$i(t),c=o[0],l=o[1],s=z[e],g=e?h:f,v=g[1]-g[0];if(C&&(c-=s,l-=v+s),r=(e?d:p)?Math.max(c,Math.min(l,n[e])):n[e],C?i=(r+=s)+v:(x&&(s=Math.max(c,Math.min(l,2*x[e]-r))),s<r?(i=r,r=s):i=s),g[0]!=r||g[1]!=i)return e?a=null:u=null,g[0]=r,g[1]=i,!0}function m(){v(),k.style("pointer-events","all").selectAll(".resize").style("display",n.empty()?"none":null),su.select("body").style("cursor",null),T.on("mousemove.brush",null).on("mouseup.brush",null).on("touchmove.brush",null).on("touchend.brush",null).on("keydown.brush",null).on("keyup.brush",null),L(),b({type:"brushend"})}var x,M,_=this,w=su.select(su.event.target),b=c.of(_,arguments),k=su.select(_),E=w.datum(),S=!/^(n|s)$/.test(E)&&l,A=!/^(e|w)$/.test(E)&&s,C=w.classed("extent"),L=G(_),z=su.mouse(_),T=su.select(r(_)).on("keydown.brush",o).on("keyup.brush",g);if(su.event.changedTouches?T.on("touchmove.brush",v).on("touchend.brush",m):T.on("mousemove.brush",v).on("mouseup.brush",m),k.interrupt().selectAll("*").interrupt(),C)z[0]=f[0]-z[0],z[1]=h[0]-z[1];else if(E){var q=+/w$/.test(E),D=+/^n/.test(E);M=[f[1-q]-z[0],h[1-D]-z[1]],z[0]=f[q],z[1]=h[D]}else su.event.altKey&&(x=z.slice());k.style("pointer-events","none").selectAll(".resize").style("display",null),su.select("body").style("cursor",w.style("cursor")),b({type:"brushstart"}),v()}var u,a,c=A(n,"brushstart","brush","brushend"),l=null,s=null,f=[0,0],h=[0,0],p=!0,d=!0,g=$c[0];return n.event=function(n){n.each(function(){var n=c.of(this,arguments),t={x:f,y:h,i:u,j:a},e=this.__chart__||t;this.__chart__=t,jc?su.select(this).transition().each("start.brush",function(){u=e.i,a=e.j,f=e.x,h=e.y,n({type:"brushstart"})}).tween("brush:brush",function(){var e=wr(f,t.x),r=wr(h,t.y);return u=a=null,function(i){f=t.x=e(i),h=t.y=r(i),n({type:"brush",mode:"resize"})}}).each("end.brush",function(){u=t.i,a=t.j,n({type:"brush",mode:"resize"}),n({type:"brushend"})}):(n({type:"brushstart"}),n({type:"brush",mode:"resize"}),n({type:"brushend"}))})},n.x=function(t){return arguments.length?(l=t,g=$c[!l<<1|!s],n):l},n.y=function(t){return arguments.length?(s=t,g=$c[!l<<1|!s],n):s},n.clamp=function(t){return arguments.length?(l&&s?(p=!!t[0],d=!!t[1]):l?p=!!t:s&&(d=!!t),n):l&&s?[p,d]:l?p:s?d:null},n.extent=function(t){var e,r,i,o,c;return arguments.length?(l&&(e=t[0],r=t[1],s&&(e=e[0],r=r[0]),u=[e,r],l.invert&&(e=l(e),r=l(r)),r<e&&(c=e,e=r,r=c),e==f[0]&&r==f[1]||(f=[e,r])),s&&(i=t[0],o=t[1],l&&(i=i[1],o=o[1]),a=[i,o],s.invert&&(i=s(i),o=s(o)),o<i&&(c=i,i=o,o=c),i==h[0]&&o==h[1]||(h=[i,o])),n):(l&&(u?(e=u[0],r=u[1]):(e=f[0],r=f[1],l.invert&&(e=l.invert(e),r=l.invert(r)),r<e&&(c=e,e=r,r=c))),s&&(a?(i=a[0],o=a[1]):(i=h[0],o=h[1],s.invert&&(i=s.invert(i),o=s.invert(o)),o<i&&(c=i,i=o,o=c))),l&&s?[[e,i],[r,o]]:l?[e,r]:s&&[i,o])},n.clear=function(){return n.empty()||(f=[0,0],h=[0,0],u=a=null),n},n.empty=function(){return!!l&&f[0]==f[1]||!!s&&h[0]==h[1]},su.rebind(n,c,"on")};var Vc={n:"ns-resize",e:"ew-resize",s:"ns-resize",w:"ew-resize",nw:"nwse-resize",ne:"nesw-resize",se:"nwse-resize",sw:"nesw-resize"},$c=[["n","e","s","w","nw","ne","se","sw"],["e","w"],["n","s"],[]],Bc=ha.format=ma.timeFormat,Xc=Bc.utc,Wc=Xc("%Y-%m-%dT%H:%M:%S.%LZ");Bc.iso=Date.prototype.toISOString&&+new Date("2000-01-01T00:00:00.000Z")?ou:Wc,ou.parse=function(n){var t=new Date(n);return isNaN(t)?null:t},ou.toString=Wc.toString,ha.second=Yn(function(n){return new pa(1e3*Math.floor(n/1e3))},function(n,t){n.setTime(n.getTime()+1e3*Math.floor(t))},function(n){return n.getSeconds()}),ha.seconds=ha.second.range,ha.seconds.utc=ha.second.utc.range,ha.minute=Yn(function(n){return new pa(6e4*Math.floor(n/6e4))},function(n,t){n.setTime(n.getTime()+6e4*Math.floor(t))},function(n){return n.getMinutes()}),ha.minutes=ha.minute.range,ha.minutes.utc=ha.minute.utc.range,ha.hour=Yn(function(n){var t=n.getTimezoneOffset()/60;return new pa(36e5*(Math.floor(n/36e5-t)+t))},function(n,t){n.setTime(n.getTime()+36e5*Math.floor(t))},function(n){return n.getHours()}),ha.hours=ha.hour.range,ha.hours.utc=ha.hour.utc.range,ha.month=Yn(function(n){return n=ha.day(n),n.setDate(1),n},function(n,t){n.setMonth(n.getMonth()+t)},function(n){return n.getMonth()}),ha.months=ha.month.range,ha.months.utc=ha.month.utc.range;var Jc=[1e3,5e3,15e3,3e4,6e4,3e5,9e5,18e5,36e5,108e5,216e5,432e5,864e5,1728e5,6048e5,2592e6,7776e6,31536e6],Gc=[[ha.second,1],[ha.second,5],[ha.second,15],[ha.second,30],[ha.minute,1],[ha.minute,5],[ha.minute,15],[ha.minute,30],[ha.hour,1],[ha.hour,3],[ha.hour,6],[ha.hour,12],[ha.day,1],[ha.day,2],[ha.week,1],[ha.month,1],[ha.month,3],[ha.year,1]],Kc=Bc.multi([[".%L",function(n){return n.getMilliseconds()}],[":%S",function(n){return n.getSeconds()}],["%I:%M",function(n){return n.getMinutes()}],["%I %p",function(n){return n.getHours()}],["%a %d",function(n){return n.getDay()&&1!=n.getDate()}],["%b %d",function(n){return 1!=n.getDate()}],["%B",function(n){return n.getMonth()}],["%Y",Tt]]),Qc={range:function(n,t,e){return su.range(Math.ceil(n/e)*e,+t,e).map(au)},floor:M,ceil:M};Gc.year=ha.year,ha.scale=function(){return uu(su.scale.linear(),Gc,Kc)};var nl=Gc.map(function(n){return[n[0].utc,n[1]]}),tl=Xc.multi([[".%L",function(n){return n.getUTCMilliseconds()}],[":%S",function(n){return n.getUTCSeconds()}],["%I:%M",function(n){return n.getUTCMinutes()}],["%I %p",function(n){return n.getUTCHours()}],["%a %d",function(n){return n.getUTCDay()&&1!=n.getUTCDate()}],["%b %d",function(n){return 1!=n.getUTCDate()}],["%B",function(n){return n.getUTCMonth()}],["%Y",Tt]]);nl.year=ha.year.utc,ha.scale.utc=function(){return uu(su.scale.linear(),nl,tl)},su.text=Ln(function(n){return n.responseText}),su.json=function(n,t){return zn(n,"application/json",cu,t)},su.html=function(n,t){return zn(n,"text/html",lu,t)},su.xml=Ln(function(n){return n.responseXML}),"function"==typeof n&&n.amd?(this.d3=su,n(su)):"object"==typeof e&&e.exports?e.exports=su:this.d3=su}()},{}],2:[function(n,t,e){(function(r){function i(){return!("undefined"==typeof window||!window||void 0===window.process||"renderer"!==window.process.type)||("undefined"!=typeof document&&document&&"WebkitAppearance"in document.documentElement.style||"undefined"!=typeof window&&window&&window.console&&(console.firebug||console.exception&&console.table)||"undefined"!=typeof navigator&&navigator&&navigator.userAgent&&navigator.userAgent.toLowerCase().match(/firefox\/(\d+)/)&&parseInt(RegExp.$1,10)>=31||"undefined"!=typeof navigator&&navigator&&navigator.userAgent&&navigator.userAgent.toLowerCase().match(/applewebkit\/(\d+)/))}function o(n){var t=this.useColors;if(n[0]=(t?"%c":"")+this.namespace+(t?" %c":" ")+n[0]+(t?"%c ":" ")+"+"+e.humanize(this.diff),t){var r="color: "+this.color;n.splice(1,0,r,"color: inherit");var i=0,o=0;n[0].replace(/%[a-zA-Z%]/g,function(n){"%%"!==n&&(i++,"%c"===n&&(o=i))}),n.splice(o,0,r)}}function u(){return"object"==typeof console&&console.log&&Function.prototype.apply.call(console.log,console,arguments)}function a(n){try{null==n?e.storage.removeItem("debug"):e.storage.debug=n}catch(n){}}function c(){var n;try{n=e.storage.debug}catch(n){}return!n&&void 0!==r&&"env"in r&&(n=r.env.DEBUG),n}e=t.exports=n("./debug"),e.log=u,e.formatArgs=o,e.save=a,e.load=c,e.useColors=i,e.storage="undefined"!=typeof chrome&&void 0!==chrome.storage?chrome.storage.local:function(){try{return window.localStorage}catch(n){}}(),e.colors=["lightseagreen","forestgreen","goldenrod","dodgerblue","darkorchid","crimson"],e.formatters.j=function(n){try{return JSON.stringify(n)}catch(n){return"[UnexpectedJSONParseError]: "+n.message}},e.enable(c())}).call(this,n("_process"))},{"./debug":3,_process:7}],3:[function(n,t,e){function r(n){var t,r=0;for(t in n)r=(r<<5)-r+n.charCodeAt(t),r|=0;return e.colors[Math.abs(r)%e.colors.length]}function i(n){function t(){if(t.enabled){var n=t,r=+new Date,i=r-(l||r);n.diff=i,n.prev=l,n.curr=r,l=r;for(var o=new Array(arguments.length),u=0;u<o.length;u++)o[u]=arguments[u];o[0]=e.coerce(o[0]),"string"!=typeof o[0]&&o.unshift("%O");var a=0;o[0]=o[0].replace(/%([a-zA-Z%])/g,function(t,r){if("%%"===t)return t;a++;var i=e.formatters[r];if("function"==typeof i){var u=o[a];t=i.call(n,u),o.splice(a,1),a--}return t}),e.formatArgs.call(n,o);(t.log||e.log||console.log.bind(console)).apply(n,o)}}return t.namespace=n,t.enabled=e.enabled(n),t.useColors=e.useColors(),t.color=r(n),"function"==typeof e.init&&e.init(t),t}function o(n){e.save(n),e.names=[],e.skips=[];for(var t=("string"==typeof n?n:"").split(/[\s,]+/),r=t.length,i=0;i<r;i++)t[i]&&(n=t[i].replace(/\*/g,".*?"),"-"===n[0]?e.skips.push(new RegExp("^"+n.substr(1)+"$")):e.names.push(new RegExp("^"+n+"$")))}function u(){e.enable("")}function a(n){var t,r;for(t=0,r=e.skips.length;t<r;t++)if(e.skips[t].test(n))return!1;for(t=0,r=e.names.length;t<r;t++)if(e.names[t].test(n))return!0;return!1}function c(n){return n instanceof Error?n.stack||n.message:n}e=t.exports=i.debug=i.default=i,e.coerce=c,e.disable=u,e.enable=o,e.enabled=a,e.humanize=n("ms"),e.names=[],e.skips=[],e.formatters={};var l},{ms:6}],4:[function(n,t,e){function r(){this._events=this._events||{},this._maxListeners=this._maxListeners||void 0}function i(n){return"function"==typeof n}function o(n){return"number"==typeof n}function u(n){return"object"==typeof n&&null!==n}function a(n){return void 0===n}t.exports=r,r.EventEmitter=r,r.prototype._events=void 0,r.prototype._maxListeners=void 0,r.defaultMaxListeners=10,r.prototype.setMaxListeners=function(n){if(!o(n)||n<0||isNaN(n))throw TypeError("n must be a positive number");return this._maxListeners=n,this},r.prototype.emit=function(n){var t,e,r,o,c,l;if(this._events||(this._events={}),"error"===n&&(!this._events.error||u(this._events.error)&&!this._events.error.length)){if((t=arguments[1])instanceof Error)throw t;var s=new Error('Uncaught, unspecified "error" event. ('+t+")");throw s.context=t,s}if(e=this._events[n],a(e))return!1;if(i(e))switch(arguments.length){case 1:e.call(this);break;case 2:e.call(this,arguments[1]);break;case 3:e.call(this,arguments[1],arguments[2]);break;default:o=Array.prototype.slice.call(arguments,1),e.apply(this,o)}else if(u(e))for(o=Array.prototype.slice.call(arguments,1),l=e.slice(),r=l.length,c=0;c<r;c++)l[c].apply(this,o);return!0},r.prototype.addListener=function(n,t){var e;if(!i(t))throw TypeError("listener must be a function");return this._events||(this._events={}),this._events.newListener&&this.emit("newListener",n,i(t.listener)?t.listener:t),this._events[n]?u(this._events[n])?this._events[n].push(t):this._events[n]=[this._events[n],t]:this._events[n]=t,u(this._events[n])&&!this._events[n].warned&&(e=a(this._maxListeners)?r.defaultMaxListeners:this._maxListeners)&&e>0&&this._events[n].length>e&&(this._events[n].warned=!0,console.error("(node) warning: possible EventEmitter memory leak detected. %d listeners added. Use emitter.setMaxListeners() to increase limit.",this._events[n].length),"function"==typeof console.trace&&console.trace()),this},r.prototype.on=r.prototype.addListener,r.prototype.once=function(n,t){function e(){this.removeListener(n,e),r||(r=!0,t.apply(this,arguments))}if(!i(t))throw TypeError("listener must be a function");var r=!1;return e.listener=t,this.on(n,e),this},r.prototype.removeListener=function(n,t){var e,r,o,a;if(!i(t))throw TypeError("listener must be a function");if(!this._events||!this._events[n])return this;if(e=this._events[n],o=e.length,r=-1,e===t||i(e.listener)&&e.listener===t)delete this._events[n],this._events.removeListener&&this.emit("removeListener",n,t);else if(u(e)){for(a=o;a-- >0;)if(e[a]===t||e[a].listener&&e[a].listener===t){r=a;break}if(r<0)return this;1===e.length?(e.length=0,delete this._events[n]):e.splice(r,1),this._events.removeListener&&this.emit("removeListener",n,t)}return this},r.prototype.removeAllListeners=function(n){var t,e;if(!this._events)return this;if(!this._events.removeListener)return 0===arguments.length?this._events={}:this._events[n]&&delete this._events[n],this;if(0===arguments.length){for(t in this._events)"removeListener"!==t&&this.removeAllListeners(t);return this.removeAllListeners("removeListener"),this._events={},this}if(e=this._events[n],i(e))this.removeListener(n,e);else if(e)for(;e.length;)this.removeListener(n,e[e.length-1]);return delete this._events[n],this},r.prototype.listeners=function(n){return this._events&&this._events[n]?i(this._events[n])?[this._events[n]]:this._events[n].slice():[]},r.prototype.listenerCount=function(n){if(this._events){var t=this._events[n];if(i(t))return 1;if(t)return t.length}return 0},r.listenerCount=function(n,t){return n.listenerCount(t)}},{}],5:[function(n,t,e){"function"==typeof Object.create?t.exports=function(n,t){n.super_=t,n.prototype=Object.create(t.prototype,{constructor:{value:n,enumerable:!1,writable:!0,configurable:!0}})}:t.exports=function(n,t){n.super_=t;var e=function(){};e.prototype=t.prototype,n.prototype=new e,n.prototype.constructor=n}},{}],6:[function(n,t,e){function r(n){if(n=String(n),!(n.length>1e4)){var t=/^((?:\d+)?\.?\d+) *(milliseconds?|msecs?|ms|seconds?|secs?|s|minutes?|mins?|m|hours?|hrs?|h|days?|d|years?|yrs?|y)?$/i.exec(n);if(t){var e=parseFloat(t[1]);switch((t[2]||"ms").toLowerCase()){case"years":case"year":case"yrs":case"yr":case"y":return e*f;case"days":case"day":case"d":return e*s;case"hours":case"hour":case"hrs":case"hr":case"h":return e*l;case"minutes":case"minute":case"mins":case"min":case"m":return e*c;case"seconds":case"second":case"secs":case"sec":case"s":return e*a;case"milliseconds":case"millisecond":case"msecs":
case"msec":case"ms":return e;default:return}}}}function i(n){return n>=s?Math.round(n/s)+"d":n>=l?Math.round(n/l)+"h":n>=c?Math.round(n/c)+"m":n>=a?Math.round(n/a)+"s":n+"ms"}function o(n){return u(n,s,"day")||u(n,l,"hour")||u(n,c,"minute")||u(n,a,"second")||n+" ms"}function u(n,t,e){if(!(n<t))return n<1.5*t?Math.floor(n/t)+" "+e:Math.ceil(n/t)+" "+e+"s"}var a=1e3,c=60*a,l=60*c,s=24*l,f=365.25*s;t.exports=function(n,t){t=t||{};var e=typeof n;if("string"===e&&n.length>0)return r(n);if("number"===e&&!1===isNaN(n))return t.long?o(n):i(n);throw new Error("val is not a non-empty string or a valid number. val="+JSON.stringify(n))}},{}],7:[function(n,t,e){function r(){throw new Error("setTimeout has not been defined")}function i(){throw new Error("clearTimeout has not been defined")}function o(n){if(f===setTimeout)return setTimeout(n,0);if((f===r||!f)&&setTimeout)return f=setTimeout,setTimeout(n,0);try{return f(n,0)}catch(t){try{return f.call(null,n,0)}catch(t){return f.call(this,n,0)}}}function u(n){if(h===clearTimeout)return clearTimeout(n);if((h===i||!h)&&clearTimeout)return h=clearTimeout,clearTimeout(n);try{return h(n)}catch(t){try{return h.call(null,n)}catch(t){return h.call(this,n)}}}function a(){v&&d&&(v=!1,d.length?g=d.concat(g):y=-1,g.length&&c())}function c(){if(!v){var n=o(a);v=!0;for(var t=g.length;t;){for(d=g,g=[];++y<t;)d&&d[y].run();y=-1,t=g.length}d=null,v=!1,u(n)}}function l(n,t){this.fun=n,this.array=t}function s(){}var f,h,p=t.exports={};!function(){try{f="function"==typeof setTimeout?setTimeout:r}catch(n){f=r}try{h="function"==typeof clearTimeout?clearTimeout:i}catch(n){h=i}}();var d,g=[],v=!1,y=-1;p.nextTick=function(n){var t=new Array(arguments.length-1);if(arguments.length>1)for(var e=1;e<arguments.length;e++)t[e-1]=arguments[e];g.push(new l(n,t)),1!==g.length||v||o(c)},l.prototype.run=function(){this.fun.apply(null,this.array)},p.title="browser",p.browser=!0,p.env={},p.argv=[],p.version="",p.versions={},p.on=s,p.addListener=s,p.once=s,p.off=s,p.removeListener=s,p.removeAllListeners=s,p.emit=s,p.binding=function(n){throw new Error("process.binding is not supported")},p.cwd=function(){return"/"},p.chdir=function(n){throw new Error("process.chdir is not supported")},p.umask=function(){return 0}},{}],8:[function(n,t,e){function r(n,t){function e(){u=0,a=+new Date,o=n.apply(r,i),r=null,i=null}var r,i,o,u,a=0;return function(){r=this,i=arguments;var n=new Date-a;return u||(n>=t?e():u=setTimeout(e,t-n)),o}}t.exports=r},{}],9:[function(n,t,e){function r(n){var t=this;if(!(t instanceof r))return new r(n);u.call(t),"string"==typeof n&&(n=document.querySelector(n)),t._root=n,t._model={nodes:[],links:[],focused:null},t._model.links.forEach(function(n){var e=t._model.nodes[n.source],r=t._model.nodes[n.target];e.children=e.children||[],e.children.push(n.target),r.parents=r.parents||[],r.parents.push(n.source)}),t._svg=i.select(t._root).append("svg"),t._resize(),t._force=i.layout.force().size([t._width,t._height]).nodes(t._model.nodes).links(t._model.links).on("tick",function(){t._link.attr("x1",function(n){return n.source.x}).attr("y1",function(n){return n.source.y}).attr("x2",function(n){return n.target.x}).attr("y2",function(n){return n.target.y}),t._node.attr("cx",function(n){return n.x}).attr("cy",function(n){return n.y}),t._node.attr("transform",function(n){return"translate("+n.x+","+n.y+")"})}),t._node=t._svg.selectAll(".node"),t._link=t._svg.selectAll(".link"),t._update(),t._resizeThrottled=c(function(){t._resize()},500),window.addEventListener("resize",t._resizeThrottled)}t.exports=r;var i=n("d3"),o=n("debug")("p2p-graph"),u=n("events"),a=n("inherits"),c=n("throttleit"),l={links:{width:.7,maxWidth:5,maxBytes:2097152}},s={links:{color:"#C8C8C8"},text:{subtitle:"#C8C8C8"},nodes:{method:function(n,t){return n.me?i.hsl(210,.7,.725):n.seeder?i.hsl(120,.7,.725):i.hsl(55,.7,.725)},hover:"#A9A9A9",dep:"#252929"}};a(r,u),r.prototype.list=function(){var n=this;return o("list"),n._model.nodes},r.prototype.add=function(n){var t=this;if(o("add %s %o",n.id,n),t._getNode(n.id))throw new Error("add: cannot add duplicate node");t._model.nodes.push(n),t._update()},r.prototype.remove=function(n){var t=this;o("remove %s",n);var e=t._getNodeIndex(n);if(-1===e)throw new Error("remove: node does not exist");t._model.focused&&t._model.focused.id===n&&(t._model.focused=null,t.emit("select",!1)),t._model.nodes.splice(e,1),t._update()},r.prototype.connect=function(n,t){var e=this;o("connect %s %s",n,t);var r=e._getNode(n);if(!r)throw new Error("connect: invalid source id");var i=e._getNode(t);if(!i)throw new Error("connect: invalid target id");if(e.getLink(r.index,i.index))throw new Error("connect: cannot make duplicate connection");e._model.links.push({source:r.index,target:i.index}),e._update()},r.prototype.disconnect=function(n,t){var e=this;o("disconnect %s %s",n,t);var r=e._getNode(n);if(!r)throw new Error("disconnect: invalid source id");var i=e._getNode(t);if(!i)throw new Error("disconnect: invalid target id");var u=e.getLinkIndex(r.index,i.index);if(-1===u)throw new Error("disconnect: connection does not exist");e._model.links.splice(u,1),e._update()},r.prototype.hasPeer=function(){var n=this,t=Array.prototype.slice.call(arguments,0);return o("Checking for peers:",t),t.every(function(t){return n._getNode(t)})},r.prototype.hasLink=function(n,t){var e=this,r=e._getNode(n);if(!r)throw new Error("hasLink: invalid source id");var i=e._getNode(t);if(!i)throw new Error("hasLink: invalid target id");return!!e.getLink(r.index,i.index)},r.prototype.areConnected=function(n,t){var e=this,r=e._getNode(n);if(!r)throw new Error("areConnected: invalid source id");var i=e._getNode(t);if(!i)throw new Error("areConnected: invalid target id");return e.getLink(r.index,i.index)||e.getLink(i.index,r.index)},r.prototype.unchoke=function(n,t){o("unchoke %s %s",n,t)},r.prototype.choke=function(n,t){o("choke %s %s",n,t)},r.prototype.seed=function(n,t){var e=this;if(o(n,"isSeeding:",t),"boolean"!=typeof t)throw new Error("seed: 2nd param must be a boolean");var r=e._getNodeIndex(n);if(-1===r)throw new Error("seed: node does not exist");e._model.nodes[r].seeder=t,e._update()},r.prototype.rate=function(n,t,e){var r=this;if(o("rate update:",n+"<->"+t,"at",e),"number"!=typeof e||e<0)throw new Error("rate: 3th param must be a positive number");var i=r._getNode(n);if(!i)throw new Error("rate: invalid source id");var u=r._getNode(t);if(!u)throw new Error("rate: invalid target id");var a=r.getLinkIndex(i.index,u.index);if(-1===a)throw new Error("rate: connection does not exist");r._model.links[a].rate=function(n){return Math.min(n,l.links.maxBytes)*l.links.maxWidth/l.links.maxBytes}(e),o("rate:",r._model.links[a].rate),r._update()},r.prototype.getLink=function(n,t){for(var e=this,r=0,i=e._model.links.length;r<i;r+=1){var o=e._model.links[r];if(o.source===e._model.nodes[n]&&o.target===e._model.nodes[t])return o}return null},r.prototype.destroy=function(){var n=this;o("destroy"),n._root.remove(),window.removeEventListener("resize",n._resizeThrottled),n._root=null,n._resizeThrottled=null},r.prototype._update=function(){var n=this;n._link=n._link.data(n._model.links),n._node=n._node.data(n._model.nodes,function(n){return n.id}),n._link.enter().insert("line",".node").attr("class","link").style("stroke",s.links.color).style("opacity",.5),n._link.exit().remove(),n._link.style("stroke-width",function(n){return n.rate?n.rate<l.links.width?l.links.width:n.rate:l.links.width});var t=n._node.enter().append("g").attr("class","node");t.call(n._force.drag),t.append("circle").on("mouseover",function(t){i.select(this).style("fill",s.nodes.hover),i.selectAll(n._childNodes(t)).style("fill",s.nodes.hover).style("stroke",s.nodes.method).style("stroke-width",2),i.selectAll(n._parentNodes(t)).style("fill",s.nodes.dep).style("stroke",s.nodes.method).style("stroke-width",2)}).on("mouseout",function(t){i.select(this).style("fill",s.nodes.method),i.selectAll(n._childNodes(t)).style("fill",s.nodes.method).style("stroke",null),i.selectAll(n._parentNodes(t)).style("fill",s.nodes.method).style("stroke",null)}).on("click",function(t){if(n._model.focused===t)return n._force.charge(-200*n._scale()).linkDistance(100*n._scale()).linkStrength(1).start(),n._node.style("opacity",1),n._link.style("opacity",.3),n._model.focused=null,void n.emit("select",!1);n._model.focused=t,n.emit("select",t.id),n._node.style("opacity",function(e){return e.active=n._connected(t,e),e.active?1:.2}),n._force.charge(function(t){return(t.active?-100:-5)*n._scale()}).linkDistance(function(t){return(t.source.active&&t.target.active?100:60)*n._scale()}).linkStrength(function(e){return(e.source===t||e.target===t?1:0)*n._scale()}).start(),n._link.style("opacity",function(n,t){return n.source.active&&n.target.active?1:.02})}),n._node.select("circle").attr("r",function(t){return n._scale()*(t.me?15:10)}).style("fill",s.nodes.method),t.append("text").attr("class","text").text(function(n){return n.name}),n._node.select("text").attr("font-size",function(t){return t.me?16*n._scale():12*n._scale()}).attr("dx",0).attr("dy",function(t){return t.me?-22*n._scale():-15*n._scale()}),n._node.exit().remove(),n._force.linkDistance(100*n._scale()).charge(-200*n._scale()).start()},r.prototype._childNodes=function(n){var t=this;return n.children?n.children.map(function(n){return t._node[0][n]}).filter(function(n){return n}):[]},r.prototype._parentNodes=function(n){var t=this;return n.parents?n.parents.map(function(n){return t._node[0][n]}).filter(function(n){return n}):[]},r.prototype._connected=function(n,t){return t.id===n.id||n.children&&-1!==n.children.indexOf(t.id)||t.children&&-1!==t.children.indexOf(n.id)||t.parents&&-1!==t.parents.indexOf(n.id)||n.parents&&-1!==n.parents.indexOf(t.id)},r.prototype._getNode=function(n){for(var t=this,e=0,r=t._model.nodes.length;e<r;e+=1){var i=t._model.nodes[e];if(i.id===n)return i}return null},r.prototype._scale=function(){var n=this,t=n._model.nodes.length;return t<10?1:Math.max(.2,1-(t-10)/100)},r.prototype._resize=function(n){var t=this;t._width=t._root.offsetWidth,t._height=window.innerWidth>=900?400:250,t._svg.attr("width",t._width).attr("height",t._height),t._force&&t._force.size([t._width,t._height]).resume()},r.prototype._getNodeIndex=function(n){for(var t=this,e=0,r=t._model.nodes.length;e<r;e+=1){if(t._model.nodes[e].id===n)return e}return-1},r.prototype.getLinkIndex=function(n,t){for(var e=this,r=0,i=e._model.links.length;r<i;r+=1){var o=e._model.links[r];if(o.source===e._model.nodes[n]&&o.target===e._model.nodes[t])return r}return-1}},{d3:1,debug:2,events:4,inherits:5,throttleit:8}]},{},[9])(9)});