galaxy/config/plugins/visualizations/venn/static/script.js

require=function(r,e,n){function t(n,o){function i(r){return t(i.resolve(r))}function f(e){return r[n][1][e]||e}if(!e[n]){if(!r[n]){var c="function"==typeof require&&require;if(!o&&c)return c(n,!0);if(u)return u(n,!0);var l=new Error("Cannot find module '"+n+"'");throw l.code="MODULE_NOT_FOUND",l}i.resolve=f;var a=e[n]=new t.Module;r[n][0].call(a.exports,i,a,a.exports)}return e[n].exports}function o(){this.bundle=t,this.exports={}}var u="function"==typeof require&&require;t.Module=o,t.modules=r,t.cache=e,t.parent=u;for(var i=0;i<n.length;i++)t(n[i]);return t}({2:[function(require,module,exports) {
var global = (1,eval)("this");
var t=(0,eval)("this");!function(t,r){"object"==typeof exports&&"undefined"!=typeof module?r(exports):"function"==typeof define&&define.amd?define(["exports"],r):r(t.venn={},t.d3,t.d3)}(this,function(t){"use strict";function r(t,r,n,e){var a=(e=e||{}).maxIterations||100,i=e.tolerance||1e-10,s=t(r),u=t(n),o=n-r;if(s*u>0)throw"Initial bisect points must have opposite signs";if(0===s)return r;if(0===u)return n;for(var f=0;f<a;++f){var l=r+(o/=2),h=t(l);if(h*s>=0&&(r=l),Math.abs(o)<i||0===h)return l}return r+o}function n(t){for(var r=new Array(t),n=0;n<t;++n)r[n]=0;return r}function e(t,r){return n(t).map(function(){return n(r)})}function a(t,r){for(var n=0,e=0;e<t.length;++e)n+=t[e]*r[e];return n}function i(t){return Math.sqrt(a(t,t))}function s(t,r){for(var n=0;n<t.length;++n)t[n]*=r}function u(t,r,n,e,a){for(var i=0;i<t.length;++i)t[i]=r*n[i]+e*a[i]}function o(t,r,n){var e,a,i=(n=n||{}).maxIterations||200*r.length,s=n.nonZeroDelta||1.1,o=n.zeroDelta||.001,f=n.minErrorDelta||1e-6,l=n.minErrorDelta||1e-5,h=n.rho||1,x=n.chi||2,c=n.psi||-.5,g=n.sigma||.5,v=n.callback,p=r.length,y=new Array(p+1);y[0]=r,y[0].fx=t(r);for(var d=0;d<p;++d){var m=r.slice();m[d]=m[d]?m[d]*s:o,y[d+1]=m,y[d+1].fx=t(m)}for(var M=function(t,r){return t.fx-r.fx},z=r.slice(),b=r.slice(),w=r.slice(),I=r.slice(),R=0;R<i;++R){for(y.sort(M),v&&v(y),e=0,d=0;d<p;++d)e=Math.max(e,Math.abs(y[0][d]-y[1][d]));if(Math.abs(y[0].fx-y[p].fx)<f&&e<l)break;for(d=0;d<p;++d){z[d]=0;for(var P=0;P<p;++P)z[d]+=y[P][d];z[d]/=p}var A=y[p];if(u(b,1+h,z,-h,A),b.fx=t(b),b.fx<=y[0].fx)u(I,1+x,z,-x,A),I.fx=t(I),I.fx<b.fx?(a=y[p],y[p]=I,I=a):(a=y[p],y[p]=b,b=a);else if(b.fx>=y[p-1].fx){var O=!1;if(b.fx>A.fx?(u(w,1+c,z,-c,A),w.fx=t(w),w.fx<A.fx?(a=y[p],y[p]=w,w=a):O=!0):(u(w,1-c*h,z,c*h,A),w.fx=t(w),w.fx<=b.fx?(a=y[p],y[p]=w,w=a):O=!0),O)for(d=1;d<y.length;++d)u(y[d],1-g,y[0],g,y[d]),y[d].fx=t(y[d])}else a=y[p],y[p]=b,b=a}return y.sort(M),{f:y[0].fx,solution:y[0]}}function f(t,r,n){var e,o,f,l={x:r.slice(),fx:0,fxprime:r.slice()},h={x:r.slice(),fx:0,fxprime:r.slice()},c=r.slice(),g=1;f=(n=n||{}).maxIterations||5*r.length,l.fx=t(l.x,l.fxprime),s(e=l.fxprime.slice(),-1);for(var v=0;v<f;++v){if(n.history&&n.history.push({x:l.x.slice(),fx:l.fx,fxprime:l.fxprime.slice()}),g=x(t,e,l,h,g)){u(c,1,h.fxprime,-1,l.fxprime);var p=a(l.fxprime,l.fxprime);u(e,Math.max(0,a(c,h.fxprime)/p),e,-1,h.fxprime),o=l,l=h,h=o}else for(var y=0;y<e.length;++y)e[y]=-1*l.fxprime[y];if(i(l.fxprime)<=1e-5)break}return n.history&&n.history.push({x:l.x.slice(),fx:l.fx,fxprime:l.fxprime.slice()}),l}var l=1e-6,h=.1;function x(t,r,n,e,i){var s=n.fx,o=a(n.fxprime,r),f=s,x=s,c=o,g=0;function v(x,g,v){for(var p=0;p<16;++p)if(i=(x+g)/2,u(e.x,1,n.x,i,r),f=e.fx=t(e.x,e.fxprime),c=a(e.fxprime,r),f>s+l*i*o||f>=v)g=i;else{if(Math.abs(c)<=-h*o)return i;c*(g-x)>=0&&(g=x),x=i,v=f}return 0}i=i||1;for(var p=0;p<10;++p){if(u(e.x,1,n.x,i,r),f=e.fx=t(e.x,e.fxprime),c=a(e.fxprime,r),f>s+l*i*o||p&&f>=x)return v(g,i,x);if(Math.abs(c)<=-h*o)return i;if(c>=0)return v(i,g,f);x=f,g=i,i*=2}return 0}var c=1e-10;function g(t,r){var n,e=function(t){for(var r=[],n=0;n<t.length;++n)for(var e=n+1;e<t.length;++e)for(var a=m(t[n],t[e]),i=0;i<a.length;++i){var s=a[i];s.parentIndex=[n,e],r.push(s)}return r}(t),a=e.filter(function(r){return function(t,r){for(var n=0;n<r.length;++n)if(y(t,r[n])>r[n].radius+c)return!1;return!0}(r,t)}),i=0,s=0,u=[];if(a.length>1){var o=M(a);for(n=0;n<a.length;++n){var f=a[n];f.angle=Math.atan2(f.x-o.x,f.y-o.y)}a.sort(function(t,r){return r.angle-t.angle});var l=a[a.length-1];for(n=0;n<a.length;++n){var h=a[n];s+=(l.x+h.x)*(h.y-l.y);for(var x={x:(h.x+l.x)/2,y:(h.y+l.y)/2},g=null,v=0;v<h.parentIndex.length;++v)if(l.parentIndex.indexOf(h.parentIndex[v])>-1){var d=t[h.parentIndex[v]],z=Math.atan2(h.x-d.x,h.y-d.y),b=Math.atan2(l.x-d.x,l.y-d.y),w=b-z;w<0&&(w+=2*Math.PI);var I=b-w/2,R=y(x,{x:d.x+d.radius*Math.sin(I),y:d.y+d.radius*Math.cos(I)});(null===g||g.width>R)&&(g={circle:d,width:R,p1:h,p2:l})}null!==g&&(u.push(g),i+=p(g.circle.radius,g.width),l=h)}}else{var P=t[0];for(n=1;n<t.length;++n)t[n].radius<P.radius&&(P=t[n]);var A=!1;for(n=0;n<t.length;++n)if(y(t[n],P)>Math.abs(P.radius-t[n].radius)){A=!0;break}A?i=s=0:(i=P.radius*P.radius*Math.PI,u.push({circle:P,p1:{x:P.x,y:P.y+P.radius},p2:{x:P.x-c,y:P.y+P.radius},width:2*P.radius}))}return s/=2,r&&(r.area=i+s,r.arcArea=i,r.polygonArea=s,r.arcs=u,r.innerPoints=a,r.intersectionPoints=e),i+s}function v(t,r){var n=Math.sqrt(t*t-r*r);return r*n+t*t*Math.atan2(r,n)}function p(t,r){return v(t,r-t)-v(t,-t)}function y(t,r){return Math.sqrt((t.x-r.x)*(t.x-r.x)+(t.y-r.y)*(t.y-r.y))}function d(t,r,n){if(n>=t+r)return 0;if(n<=Math.abs(t-r))return Math.PI*Math.min(t,r)*Math.min(t,r);var e=r-(n*n-t*t+r*r)/(2*n);return p(t,t-(n*n-r*r+t*t)/(2*n))+p(r,e)}function m(t,r){var n=y(t,r),e=t.radius,a=r.radius;if(n>=e+a||n<=Math.abs(e-a))return[];var i=(e*e-a*a+n*n)/(2*n),s=Math.sqrt(e*e-i*i),u=t.x+i*(r.x-t.x)/n,o=t.y+i*(r.y-t.y)/n,f=-(r.y-t.y)*(s/n),l=-(r.x-t.x)*(s/n);return[{x:u+f,y:o-l},{x:u-f,y:o+l}]}function M(t){for(var r={x:0,y:0},n=0;n<t.length;++n)r.x+=t[n].x,r.y+=t[n].y;return r.x/=t.length,r.y/=t.length,r}function z(t,r){(r=r||{}).maxIterations=r.maxIterations||500;var n,e=(r.initialLayout||I)(t=function(t){t=t.slice();var r,n,e,a,i=[],s={};for(r=0;r<t.length;++r){var u=t[r];1==u.sets.length?i.push(u.sets[0]):2==u.sets.length&&(e=u.sets[0],a=u.sets[1],s[[e,a]]=!0,s[[a,e]]=!0)}for(i.sort(function(t,r){return t>r}),r=0;r<i.length;++r)for(e=i[r],n=r+1;n<i.length;++n)a=i[n],[e,a]in s||t.push({sets:[e,a],size:0});return t}(t)),a=[],i=[];for(n in e)e.hasOwnProperty(n)&&(a.push(e[n].x),a.push(e[n].y),i.push(n));for(var s=o(function(r){1;for(var n={},a=0;a<i.length;++a){var s=i[a];n[s]={x:r[2*a],y:r[2*a+1],radius:e[s].radius}}return P(n,t)},a,r).solution,u=0;u<i.length;++u)n=i[u],e[n].x=s[2*u],e[n].y=s[2*u+1];return e}var b=1e-10;function w(t,n,e){return Math.min(t,n)*Math.min(t,n)*Math.PI<=e+b?Math.abs(t-n):r(function(r){return d(t,n,r)-e},0,t+n)}function I(t,r){var a=R(t);if(t.length>=8){var u=function(t,r){var a,u=(r=r||{}).restarts||10,o=[],l={};for(a=0;a<t.length;++a){var h=t[a];1==h.sets.length&&(l[h.sets[0]]=o.length,o.push(h))}var x=function(t,r,n){var a=e(r.length,r.length),i=e(r.length,r.length);return t.filter(function(t){return 2==t.sets.length}).map(function(t){var e=n[t.sets[0]],s=n[t.sets[1]],u=w(Math.sqrt(r[e].size/Math.PI),Math.sqrt(r[s].size/Math.PI),t.size);a[e][s]=a[s][e]=u;var o=0;t.size+1e-10>=Math.min(r[e].size,r[s].size)?o=1:t.size<=1e-10&&(o=-1),i[e][s]=i[s][e]=o}),{distances:a,constraints:i}}(t,o,l),c=x.distances,g=x.constraints,v=i(c.map(i))/c.length;c=c.map(function(t){return t.map(function(t){return t/v})});var p,y,d=function(t,r){return function(t,r,n,e){var a,i=0;for(a=0;a<r.length;++a)r[a]=0;for(a=0;a<n.length;++a)for(var s=t[2*a],u=t[2*a+1],o=a+1;o<n.length;++o){var f=t[2*o],l=t[2*o+1],h=n[a][o],x=e[a][o],c=(f-s)*(f-s)+(l-u)*(l-u),g=Math.sqrt(c),v=c-h*h;x>0&&g<=h||x<0&&g>=h||(i+=2*v*v,r[2*a]+=4*v*(s-f),r[2*a+1]+=4*v*(u-l),r[2*o]+=4*v*(f-s),r[2*o+1]+=4*v*(l-u))}return i}(t,r,c,g)};for(a=0;a<u;++a){var m=n(2*c.length).map(Math.random);y=f(d,m,r),(!p||y.fx<p.fx)&&(p=y)}var M=p.x,z={};for(a=0;a<o.length;++a){var b=o[a];z[b.sets[0]]={x:M[2*a]*v,y:M[2*a+1]*v,radius:Math.sqrt(b.size/Math.PI)}}if(r.history)for(a=0;a<r.history.length;++a)s(r.history[a].x,v);return z}(t,r);P(u,t)+1e-8<P(a,t)&&(a=u)}return a}function R(t){for(var r,n={},e={},a=0;a<t.length;++a){var i=t[a];1==i.sets.length&&(r=i.sets[0],n[r]={x:1e10,y:1e10,rowid:n.length,size:i.size,radius:Math.sqrt(i.size/Math.PI)},e[r]=[])}for(t=t.filter(function(t){return 2==t.sets.length}),a=0;a<t.length;++a){var s=t[a],u=s.hasOwnProperty("weight")?s.weight:1,o=s.sets[0],f=s.sets[1];s.size+b>=Math.min(n[o].size,n[f].size)&&(u=0),e[o].push({set:f,size:s.size,weight:u}),e[f].push({set:o,size:s.size,weight:u})}var l=[];for(r in e)if(e.hasOwnProperty(r)){var h=0;for(a=0;a<e[r].length;++a)h+=e[r][a].size*e[r][a].weight;l.push({set:r,size:h})}function x(t,r){return r.size-t.size}l.sort(x);var c={};function g(t){return t.set in c}function v(t,r){n[r].x=t.x,n[r].y=t.y,c[r]=!0}for(v({x:0,y:0},l[0].set),a=1;a<l.length;++a){var p=l[a].set,y=e[p].filter(g);if(r=n[p],y.sort(x),0===y.length)throw"ERROR: missing pairwise overlap information";for(var d=[],M=0;M<y.length;++M){var z=n[y[M].set],I=w(r.radius,z.radius,y[M].size);d.push({x:z.x+I,y:z.y}),d.push({x:z.x-I,y:z.y}),d.push({y:z.y+I,x:z.x}),d.push({y:z.y-I,x:z.x});for(var R=M+1;R<y.length;++R)for(var A=n[y[R].set],O=w(r.radius,A.radius,y[R].size),j=m({x:z.x,y:z.y,radius:I},{x:A.x,y:A.y,radius:O}),q=0;q<j.length;++q)d.push(j[q])}var k=1e50,C=d[0];for(M=0;M<d.length;++M){n[p].x=d[M].x,n[p].y=d[M].y;var F=P(n,t);F<k&&(k=F,C=d[M])}v(C,p)}return n}function P(t,r){var n=0;for(var e=0;e<r.length;++e){var a,i=r[e];if(1!=i.sets.length){if(2==i.sets.length){var s=t[i.sets[0]],u=t[i.sets[1]];a=d(s.radius,u.radius,y(s,u))}else a=g(i.sets.map(function(r){return t[r]}));n+=(i.hasOwnProperty("weight")?i.weight:1)*(a-i.size)*(a-i.size)}}return n}function A(t,r,n){var e;if(null===n?t.sort(function(t,r){return r.radius-t.radius}):t.sort(n),t.length>0){var a=t[0].x,i=t[0].y;for(e=0;e<t.length;++e)t[e].x-=a,t[e].y-=i}if(t.length>1){var s,u,o=Math.atan2(t[1].x,t[1].y)-r,f=Math.cos(o),l=Math.sin(o);for(e=0;e<t.length;++e)s=t[e].x,u=t[e].y,t[e].x=f*s-l*u,t[e].y=l*s+f*u}if(t.length>2){for(var h=Math.atan2(t[2].x,t[2].y)-r;h<0;)h+=2*Math.PI;for(;h>2*Math.PI;)h-=2*Math.PI;if(h>Math.PI){var x=t[1].y/(1e-10+t[1].x);for(e=0;e<t.length;++e){var c=(t[e].x+x*t[e].y)/(1+x*x);t[e].x=2*c-t[e].x,t[e].y=2*c*x-t[e].y}}}}function O(t){function r(t){return t.parent!==t&&(t.parent=r(t.parent)),t.parent}t.map(function(t){t.parent=t});for(var n=0;n<t.length;++n)for(var e=n+1;e<t.length;++e){var a=t[n].radius+t[e].radius;y(t[n],t[e])+1e-10<a&&(i=t[e],s=t[n],u=void 0,void 0,u=r(i),o=r(s),u.parent=o)}var i,s,u,o,f,l={};for(n=0;n<t.length;++n)(f=r(t[n]).parent.setid)in l||(l[f]=[]),l[f].push(t[n]);t.map(function(t){delete t.parent});var h=[];for(f in l)l.hasOwnProperty(f)&&h.push(l[f]);return h}function j(t){var r=function(r){return{max:Math.max.apply(null,t.map(function(t){return t[r]+t.radius})),min:Math.min.apply(null,t.map(function(t){return t[r]-t.radius}))}};return{xRange:r("x"),yRange:r("y")}}function q(t,r,n){null===r&&(r=Math.PI/2);var e,a,i=[];for(a in t)if(t.hasOwnProperty(a)){var s=t[a];i.push({x:s.x,y:s.y,radius:s.radius,setid:a})}var u=O(i);for(e=0;e<u.length;++e){A(u[e],r,n);var o=j(u[e]);u[e].size=(o.xRange.max-o.xRange.min)*(o.yRange.max-o.yRange.min),u[e].bounds=o}u.sort(function(t,r){return r.size-t.size});var f=(i=u[0]).bounds,l=(f.xRange.max-f.xRange.min)/50;function h(t,r,n){if(t){var e,a,s,u=t.bounds;r?e=f.xRange.max-u.xRange.min+l:(e=f.xRange.max-u.xRange.max,(s=(u.xRange.max-u.xRange.min)/2-(f.xRange.max-f.xRange.min)/2)<0&&(e+=s)),n?a=f.yRange.max-u.yRange.min+l:(a=f.yRange.max-u.yRange.max,(s=(u.yRange.max-u.yRange.min)/2-(f.yRange.max-f.yRange.min)/2)<0&&(a+=s));for(var o=0;o<t.length;++o)t[o].x+=e,t[o].y+=a,i.push(t[o])}}for(var x=1;x<u.length;)h(u[x],!0,!1),h(u[x+1],!1,!0),h(u[x+2],!0,!0),x+=3,f=j(i);var c={};for(e=0;e<i.length;++e)c[i[e].setid]=i[e];return c}function k(t,r,n,e){var a=[],i=[];for(var s in t)t.hasOwnProperty(s)&&(i.push(s),a.push(t[s]));r-=2*e,n-=2*e;for(var u=j(a),o=u.xRange,f=u.yRange,l=r/(o.max-o.min),h=n/(f.max-f.min),x=Math.min(h,l),c=(r-(o.max-o.min)*x)/2,g=(n-(f.max-f.min)*x)/2,v={},p=0;p<a.length;++p){var y=a[p];v[i[p]]={radius:x*y.radius,x:e+c+(y.x-o.min)*x,y:e+g+(y.y-f.min)*x}}return v}function C(t,r){return function(){for(var n,e=d3.select(this),a=e.datum(),i=t[a.sets[0]].radius||50,s=r(a)||"",u=s.split(/\s+/).reverse(),o=(s.length+u.length)/3,f=u.pop(),l=[f],h=0,x=e.text(null).append("tspan").text(f);f=u.pop();)l.push(f),n=l.join(" "),x.text(n),n.length>o&&x.node().getComputedTextLength()>i&&(l.pop(),x.text(l.join(" ")),l=[f],x=e.append("tspan").text(f),h++);var c=.35-1.1*h/2,g=e.attr("x"),v=e.attr("y");e.selectAll("tspan").attr("x",g).attr("y",v).attr("dy",function(t,r){return c+1.1*r+"em"})}}function F(t,r,n){var e,a,i=r[0].radius-y(r[0],t);for(e=1;e<r.length;++e)(a=r[e].radius-y(r[e],t))<=i&&(i=a);for(e=0;e<n.length;++e)(a=y(n[e],t)-n[e].radius)<=i&&(i=a);return i}function D(t,r){var n,e=[];for(n=0;n<t.length;++n){var a=t[n];e.push({x:a.x,y:a.y}),e.push({x:a.x+a.radius/2,y:a.y}),e.push({x:a.x-a.radius/2,y:a.y}),e.push({x:a.x,y:a.y+a.radius/2}),e.push({x:a.x,y:a.y-a.radius/2})}var i=e[0],s=F(e[0],t,r);for(n=1;n<e.length;++n){var u=F(e[n],t,r);u>=s&&(i=e[n],s=u)}var f=o(function(n){return-1*F({x:n[0],y:n[1]},t,r)},[i.x,i.y],{maxIterations:500,minErrorDelta:1e-10}).solution,l={x:f[0],y:f[1]},h=!0;for(n=0;n<t.length;++n)if(y(l,t[n])>t[n].radius){h=!1;break}for(n=0;n<r.length;++n)if(y(l,r[n])<r[n].radius){h=!1;break}if(!h)if(1==t.length)l={x:t[0].x,y:t[0].y};else{var x={};g(t,x),l=0===x.arcs.length?{x:0,y:-1e3,disjoint:!0}:1==x.arcs.length?{x:x.arcs[0].circle.x,y:x.arcs[0].circle.y}:r.length?D(t,[]):M(x.arcs.map(function(t){return t.p1}))}return l}function T(t){var r={},n=[];for(var e in t)n.push(e),r[e]=[];for(var a=0;a<n.length;a++)for(var i=t[n[a]],s=a+1;s<n.length;++s){var u=t[n[s]],o=y(i,u);o+u.radius<=i.radius+1e-10?r[n[s]].push(n[a]):o+i.radius<=u.radius+1e-10&&r[n[a]].push(n[s])}return r}function E(t,r){for(var n={},e=T(t),a=0;a<r.length;++a){for(var i=r[a].sets,s={},u={},o=0;o<i.length;++o){s[i[o]]=!0;for(var f=e[i[o]],l=0;l<f.length;++l)u[f[l]]=!0}var h=[],x=[];for(var c in t)c in s?h.push(t[c]):c in u||x.push(t[c]);var g=D(h,x);n[i]=g,g.disjoint&&r[a].size}return n}function L(t,r,n){var e=[];return e.push("\nM",t,r),e.push("\nm",-n,0),e.push("\na",n,n,0,1,0,2*n,0),e.push("\na",n,n,0,1,0,2*-n,0),e.join(" ")}function S(t){var r=t.split(" ");return{x:parseFloat(r[1]),y:parseFloat(r[2]),radius:-parseFloat(r[4])}}function G(t){var r={};g(t,r);var n=r.arcs;if(0===n.length)return"M 0 0";if(1==n.length){var e=n[0].circle;return L(e.x,e.y,e.radius)}for(var a=["\nM",n[0].p2.x,n[0].p2.y],i=0;i<n.length;++i){var s=n[i],u=s.circle.radius,o=s.width>u;a.push("\nA",u,u,0,o?1:0,1,s.p1.x,s.p1.y)}return a.join(" ")}t.fmin=o,t.minimizeConjugateGradient=f,t.bisect=r,t.intersectionArea=g,t.circleCircleIntersection=m,t.circleOverlap=d,t.circleArea=p,t.distance=y,t.circleIntegral=v,t.venn=z,t.greedyLayout=R,t.scaleSolution=k,t.normalizeSolution=q,t.bestInitialLayout=I,t.lossFunction=P,t.disjointCluster=O,t.distanceFromIntersectArea=w,t.VennDiagram=function(){var t=600,r=350,n=15,e=1e3,a=Math.PI/2,i=!0,s=!0,u=!0,o=null,f=null,l={},h=["#1f77b4","#ff7f0e","#2ca02c","#d62728","#9467bd","#8c564b","#e377c2","#7f7f7f","#bcbd22","#17becf"],x=0,c=function(t){if(t in l)return l[t];var r=l[t]=h[x];return(x+=1)>=h.length&&(x=0),r},g=z;function v(l){var h=l.datum(),x=g(h);i&&(x=q(x,a,f));var v=k(x,t,r,n),y=E(v,h);l.selectAll("svg").data([v]).enter().append("svg");var d=l.select("svg").attr("width",t).attr("height",r),m={},M=!1;d.selectAll("g path").each(function(t){var r=d3.select(this).attr("d");1==t.sets.length&&r&&(M=!0,m[t.sets[0]]=S(r))});var z=function(n){return function(e){return G(n.sets.map(function(n){var a=m[n],i=v[n];return a||(a={x:t/2,y:r/2,radius:1}),i||(i={x:t/2,y:r/2,radius:1}),{x:a.x*(1-e)+i.x*e,y:a.y*(1-e)+i.y*e,radius:a.radius*(1-e)+i.radius*e}}))}},b=d.selectAll("g").data(h,function(t){return t.sets}),w=b.enter().append("g").attr("class",function(t){return"venn-area venn-"+(1==t.sets.length?"circle":"intersection")}).attr("data-venn-sets",function(t){return t.sets.join("_")}),I=w.append("path"),R=w.append("text").attr("class","label").text(function(t){return p(t)}).attr("text-anchor","middle").attr("dy",".35em").attr("x",t/2).attr("y",r/2);u&&(I.style("fill-opacity","0").filter(function(t){return 1==t.sets.length}).style("fill",function(t){return c(p(t))}).style("fill-opacity",".25"),R.style("fill",function(t){return 1==t.sets.length?c(p(t)):"#444"}));var P=l;M?(P=l.transition("venn").duration(e)).selectAll("path").attrTween("d",z):P.selectAll("path").attr("d",function(t){return G(t.sets.map(function(t){return v[t]}))});var A=P.selectAll("text").filter(function(t){return t.sets in y}).text(function(t){return p(t)}).attr("x",function(t){return Math.floor(y[t.sets].x)}).attr("y",function(t){return Math.floor(y[t.sets].y)});s&&(M?"on"in A?A.on("end",C(v,p)):A.each("end",C(v,p)):A.each(C(v,p)));var O=b.exit().transition("venn").duration(e).remove();O.selectAll("path").attrTween("d",z);var j=O.selectAll("text").attr("x",t/2).attr("y",r/2);return null!==o&&(R.style("font-size","0px"),A.style("font-size",o),j.style("font-size","0px")),{circles:v,textCentres:y,nodes:b,enter:w,update:P,exit:O}}function p(t){return t.label?t.label:1==t.sets.length?""+t.sets[0]:void 0}return v.wrap=function(t){return arguments.length?(s=t,v):s},v.width=function(r){return arguments.length?(t=r,v):t},v.height=function(t){return arguments.length?(r=t,v):r},v.padding=function(t){return arguments.length?(n=t,v):n},v.colours=function(t){return arguments.length?(c=t,v):c},v.fontSize=function(t){return arguments.length?(o=t,v):o},v.duration=function(t){return arguments.length?(e=t,v):e},v.layoutFunction=function(t){return arguments.length?(g=t,v):g},v.normalize=function(t){return arguments.length?(i=t,v):i},v.styled=function(t){return arguments.length?(u=t,v):u},v.orientation=function(t){return arguments.length?(a=t,v):a},v.orientationOrder=function(t){return arguments.length?(f=t,v):f},v},t.wrapText=C,t.computeTextCentres=E,t.computeTextCentre=D,t.sortAreas=function(t,r){for(var n=T(t.selectAll("svg").datum()),e={},a=0;a<r.sets.length;++a){var i=r.sets[a];for(var s in n)for(var u=n[s],o=0;o<u.length;++o)if(u[o]==i){e[s]=!0;break}}function f(t){for(var r=0;r<t.length;++r)if(!(t[r]in e))return!1;return!0}t.selectAll("g").sort(function(t,n){return t.sets.length!=n.sets.length?t.sets.length-n.sets.length:t==r?f(n.sets)?-1:1:n==r?f(t.sets)?1:-1:n.size-t.size})},t.circlePath=L,t.circleFromPath=S,t.intersectionAreaPath=G});
},{}],3:[function(require,module,exports) {
!function(){var n={version:"3.5.17"},t=[].slice,e=function(n){return t.call(n)},r=this.document;function i(n){return n&&(n.ownerDocument||n.document||n).documentElement}function u(n){return n&&(n.ownerDocument&&n.ownerDocument.defaultView||n.document&&n||n.defaultView)}if(r)try{e(r.documentElement.childNodes)[0].nodeType}catch(n){e=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}),r)try{r.createElement("DIV").style.setProperty("opacity",0,"")}catch(n){var o=this.Element.prototype,a=o.setAttribute,l=o.setAttributeNS,c=this.CSSStyleDeclaration.prototype,f=c.setProperty;o.setAttribute=function(n,t){a.call(this,n,t+"")},o.setAttributeNS=function(n,t,e){l.call(this,n,t,e+"")},c.setProperty=function(n,t,e){f.call(this,n,t+"",e)}}function s(n,t){return n<t?-1:n>t?1:n>=t?0:NaN}function h(n){return null===n?NaN:+n}function p(n){return!isNaN(n)}function g(n){return{left:function(t,e,r,i){for(arguments.length<3&&(r=0),arguments.length<4&&(i=t.length);r<i;){var u=r+i>>>1;n(t[u],e)<0?r=u+1:i=u}return r},right:function(t,e,r,i){for(arguments.length<3&&(r=0),arguments.length<4&&(i=t.length);r<i;){var u=r+i>>>1;n(t[u],e)>0?i=u:r=u+1}return r}}}n.ascending=s,n.descending=function(n,t){return t<n?-1:t>n?1:t>=n?0:NaN},n.min=function(n,t){var e,r,i=-1,u=n.length;if(1===arguments.length){for(;++i<u;)if(null!=(r=n[i])&&r>=r){e=r;break}for(;++i<u;)null!=(r=n[i])&&e>r&&(e=r)}else{for(;++i<u;)if(null!=(r=t.call(n,n[i],i))&&r>=r){e=r;break}for(;++i<u;)null!=(r=t.call(n,n[i],i))&&e>r&&(e=r)}return e},n.max=function(n,t){var e,r,i=-1,u=n.length;if(1===arguments.length){for(;++i<u;)if(null!=(r=n[i])&&r>=r){e=r;break}for(;++i<u;)null!=(r=n[i])&&r>e&&(e=r)}else{for(;++i<u;)if(null!=(r=t.call(n,n[i],i))&&r>=r){e=r;break}for(;++i<u;)null!=(r=t.call(n,n[i],i))&&r>e&&(e=r)}return e},n.extent=function(n,t){var e,r,i,u=-1,o=n.length;if(1===arguments.length){for(;++u<o;)if(null!=(r=n[u])&&r>=r){e=i=r;break}for(;++u<o;)null!=(r=n[u])&&(e>r&&(e=r),i<r&&(i=r))}else{for(;++u<o;)if(null!=(r=t.call(n,n[u],u))&&r>=r){e=i=r;break}for(;++u<o;)null!=(r=t.call(n,n[u],u))&&(e>r&&(e=r),i<r&&(i=r))}return[e,i]},n.sum=function(n,t){var e,r=0,i=n.length,u=-1;if(1===arguments.length)for(;++u<i;)p(e=+n[u])&&(r+=e);else for(;++u<i;)p(e=+t.call(n,n[u],u))&&(r+=e);return r},n.mean=function(n,t){var e,r=0,i=n.length,u=-1,o=i;if(1===arguments.length)for(;++u<i;)p(e=h(n[u]))?r+=e:--o;else for(;++u<i;)p(e=h(t.call(n,n[u],u)))?r+=e:--o;if(o)return r/o},n.quantile=function(n,t){var e=(n.length-1)*t+1,r=Math.floor(e),i=+n[r-1],u=e-r;return u?i+u*(n[r]-i):i},n.median=function(t,e){var r,i=[],u=t.length,o=-1;if(1===arguments.length)for(;++o<u;)p(r=h(t[o]))&&i.push(r);else for(;++o<u;)p(r=h(e.call(t,t[o],o)))&&i.push(r);if(i.length)return n.quantile(i.sort(s),.5)},n.variance=function(n,t){var e,r,i=n.length,u=0,o=0,a=-1,l=0;if(1===arguments.length)for(;++a<i;)p(e=h(n[a]))&&(o+=(r=e-u)*(e-(u+=r/++l)));else for(;++a<i;)p(e=h(t.call(n,n[a],a)))&&(o+=(r=e-u)*(e-(u+=r/++l)));if(l>1)return o/(l-1)},n.deviation=function(){var t=n.variance.apply(this,arguments);return t?Math.sqrt(t):t};var v=g(s);function d(n){return n.length}n.bisectLeft=v.left,n.bisect=n.bisectRight=v.right,n.bisector=function(n){return g(1===n.length?function(t,e){return s(n(t),e)}:n)},n.shuffle=function(n,t,e){(u=arguments.length)<3&&(e=n.length,u<2&&(t=0));for(var r,i,u=e-t;u;)i=Math.random()*u--|0,r=n[u+t],n[u+t]=n[i+t],n[i+t]=r;return n},n.permute=function(n,t){for(var e=t.length,r=new Array(e);e--;)r[e]=n[t[e]];return r},n.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},n.transpose=function(t){if(!(u=t.length))return[];for(var e=-1,r=n.min(t,d),i=new Array(r);++e<r;)for(var u,o=-1,a=i[e]=new Array(u);++o<u;)a[o]=t[o][e];return i},n.zip=function(){return n.transpose(arguments)},n.keys=function(n){var t=[];for(var e in n)t.push(e);return t},n.values=function(n){var t=[];for(var e in n)t.push(n[e]);return t},n.entries=function(n){var t=[];for(var e in n)t.push({key:e,value:n[e]});return t},n.merge=function(n){for(var t,e,r,i=n.length,u=-1,o=0;++u<i;)o+=n[u].length;for(e=new Array(o);--i>=0;)for(t=(r=n[i]).length;--t>=0;)e[--o]=r[t];return e};var y=Math.abs;function m(n,t){for(var e in t)Object.defineProperty(n.prototype,e,{value:t[e],enumerable:!1})}function M(){this._=Object.create(null)}n.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=[],u=function(n){var t=1;for(;n*t%1;)t*=10;return t}(y(e)),o=-1;if(n*=u,t*=u,(e*=u)<0)for(;(r=n+e*++o)>t;)i.push(r/u);else for(;(r=n+e*++o)<t;)i.push(r/u);return i},n.map=function(n,t){var e=new M;if(n instanceof M)n.forEach(function(n,t){e.set(n,t)});else if(Array.isArray(n)){var r,i=-1,u=n.length;if(1===arguments.length)for(;++i<u;)e.set(i,n[i]);else for(;++i<u;)e.set(t.call(n,r=n[i],i),r)}else for(var o in n)e.set(o,n[o]);return e};var x="__proto__",b="\0";function _(n){return(n+="")===x||n[0]===b?b+n:n}function w(n){return(n+="")[0]===b?n.slice(1):n}function S(n){return _(n)in this._}function k(n){return(n=_(n))in this._&&delete this._[n]}function N(){var n=[];for(var t in this._)n.push(w(t));return n}function E(){var n=0;for(var t in this._)++n;return n}function A(){for(var n in this._)return!1;return!0}function C(){this._=Object.create(null)}function z(n){return n}function L(n,t,e){return function(){var r=e.apply(t,arguments);return r===t?n:r}}function q(n,t){if(t in n)return t;t=t.charAt(0).toUpperCase()+t.slice(1);for(var e=0,r=T.length;e<r;++e){var i=T[e]+t;if(i in n)return i}}m(M,{has:S,get:function(n){return this._[_(n)]},set:function(n,t){return this._[_(n)]=t},remove:k,keys:N,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:w(t),value:this._[t]});return n},size:E,empty:A,forEach:function(n){for(var t in this._)n.call(this,w(t),this._[t])}}),n.nest=function(){var t,e,r={},i=[],u=[];function o(n,u,a){if(a>=i.length)return e?e.call(r,u):t?u.sort(t):u;for(var l,c,f,s,h=-1,p=u.length,g=i[a++],v=new M;++h<p;)(s=v.get(l=g(c=u[h])))?s.push(c):v.set(l,[c]);return n?(c=n(),f=function(t,e){c.set(t,o(n,e,a))}):(c={},f=function(t,e){c[t]=o(n,e,a)}),v.forEach(f),c}return r.map=function(n,t){return o(t,n,0)},r.entries=function(t){return function n(t,e){if(e>=i.length)return t;var r=[],o=u[e++];return t.forEach(function(t,i){r.push({key:t,values:n(i,e)})}),o?r.sort(function(n,t){return o(n.key,t.key)}):r}(o(n.map,t,0),0)},r.key=function(n){return i.push(n),r},r.sortKeys=function(n){return u[i.length-1]=n,r},r.sortValues=function(n){return t=n,r},r.rollup=function(n){return e=n,r},r},n.set=function(n){var t=new C;if(n)for(var e=0,r=n.length;e<r;++e)t.add(n[e]);return t},m(C,{has:S,add:function(n){return this._[_(n+="")]=!0,n},remove:k,values:N,size:E,empty:A,forEach:function(n){for(var t in this._)n.call(this,w(t))}}),n.behavior={},n.rebind=function(n,t){for(var e,r=1,i=arguments.length;++r<i;)n[e=arguments[r]]=L(n,t,t[e]);return n};var T=["webkit","ms","moz","Moz","o","O"];function R(){}function D(){}function P(n){var t=[],e=new M;function r(){for(var e,r=t,i=-1,u=r.length;++i<u;)(e=r[i].on)&&e.apply(this,arguments);return n}return r.on=function(r,i){var u,o=e.get(r);return arguments.length<2?o&&o.on:(o&&(o.on=null,t=t.slice(0,u=t.indexOf(o)).concat(t.slice(u+1)),e.remove(r)),i&&t.push(e.set(r,{on:i})),n)},r}function U(){n.event.preventDefault()}function j(){for(var t,e=n.event;t=e.sourceEvent;)e=t;return e}function F(t){for(var e=new D,r=0,i=arguments.length;++r<i;)e[arguments[r]]=P(e);return e.of=function(r,i){return function(u){try{var o=u.sourceEvent=n.event;u.target=t,n.event=u,e[u.type].apply(r,i)}finally{n.event=o}}},e}n.dispatch=function(){for(var n=new D,t=-1,e=arguments.length;++t<e;)n[arguments[t]]=P(n);return n},D.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}},n.event=null,n.requote=function(n){return n.replace(H,"\\$&")};var H=/[\\\^\$\*\+\?\|\[\]\(\)\.\{\}]/g,O={}.__proto__?function(n,t){n.__proto__=t}:function(n,t){for(var e in t)n[e]=t[e]};function I(n){return O(n,X),n}var Y=function(n,t){return t.querySelector(n)},Z=function(n,t){return t.querySelectorAll(n)},V=function(n,t){var e=n.matches||n[q(n,"matchesSelector")];return(V=function(n,t){return e.call(n,t)})(n,t)};"function"==typeof Sizzle&&(Y=function(n,t){return Sizzle(n,t)[0]||null},Z=Sizzle,V=Sizzle.matchesSelector),n.selection=function(){return n.select(r.documentElement)};var X=n.selection.prototype=[];function $(n){return"function"==typeof n?n:function(){return Y(n,this)}}function B(n){return"function"==typeof n?n:function(){return Z(n,this)}}X.select=function(n){var t,e,r,i,u=[];n=$(n);for(var o=-1,a=this.length;++o<a;){u.push(t=[]),t.parentNode=(r=this[o]).parentNode;for(var l=-1,c=r.length;++l<c;)(i=r[l])?(t.push(e=n.call(i,i.__data__,l,o)),e&&"__data__"in i&&(e.__data__=i.__data__)):t.push(null)}return I(u)},X.selectAll=function(n){var t,r,i=[];n=B(n);for(var u=-1,o=this.length;++u<o;)for(var a=this[u],l=-1,c=a.length;++l<c;)(r=a[l])&&(i.push(t=e(n.call(r,r.__data__,l,u))),t.parentNode=r);return I(i)};var W="http://www.w3.org/1999/xhtml",J={svg:"http://www.w3.org/2000/svg",xhtml:W,xlink:"http://www.w3.org/1999/xlink",xml:"http://www.w3.org/XML/1998/namespace",xmlns:"http://www.w3.org/2000/xmlns/"};function G(t,e){return t=n.ns.qualify(t),null==e?t.local?function(){this.removeAttributeNS(t.space,t.local)}:function(){this.removeAttribute(t)}:"function"==typeof e?t.local?function(){var n=e.apply(this,arguments);null==n?this.removeAttributeNS(t.space,t.local):this.setAttributeNS(t.space,t.local,n)}:function(){var n=e.apply(this,arguments);null==n?this.removeAttribute(t):this.setAttribute(t,n)}:t.local?function(){this.setAttributeNS(t.space,t.local,e)}:function(){this.setAttribute(t,e)}}function K(n){return n.trim().replace(/\s+/g," ")}function Q(t){return new RegExp("(?:^|\\s+)"+n.requote(t)+"(?:\\s+|$)","g")}function nn(n){return(n+"").trim().split(/^|\s+/)}function tn(n,t){var e=(n=nn(n).map(en)).length;return"function"==typeof t?function(){for(var r=-1,i=t.apply(this,arguments);++r<e;)n[r](this,i)}:function(){for(var r=-1;++r<e;)n[r](this,t)}}function en(n){var t=Q(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",K(i+" "+n))):e.setAttribute("class",K(i.replace(t," ")))}}function rn(n,t,e){return null==t?function(){this.style.removeProperty(n)}:"function"==typeof t?function(){var r=t.apply(this,arguments);null==r?this.style.removeProperty(n):this.style.setProperty(n,r,e)}:function(){this.style.setProperty(n,t,e)}}function un(n,t){return null==t?function(){delete this[n]}:"function"==typeof t?function(){var e=t.apply(this,arguments);null==e?delete this[n]:this[n]=e}:function(){this[n]=t}}function on(t){return"function"==typeof t?t:(t=n.ns.qualify(t)).local?function(){return this.ownerDocument.createElementNS(t.space,t.local)}:function(){var n=this.ownerDocument,e=this.namespaceURI;return e===W&&n.documentElement.namespaceURI===W?n.createElement(t):n.createElementNS(e,t)}}function an(){var n=this.parentNode;n&&n.removeChild(this)}function ln(n){return{__data__:n}}function cn(n){return function(){return V(this,n)}}function fn(n,t){for(var e=0,r=n.length;e<r;e++)for(var i,u=n[e],o=0,a=u.length;o<a;o++)(i=u[o])&&t(i,o,e);return n}function sn(n){return O(n,hn),n}n.ns={prefix:J,qualify:function(n){var t=n.indexOf(":"),e=n;return t>=0&&"xmlns"!==(e=n.slice(0,t))&&(n=n.slice(t+1)),J.hasOwnProperty(e)?{space:J[e],local:n}:n}},X.attr=function(t,e){if(arguments.length<2){if("string"==typeof t){var r=this.node();return(t=n.ns.qualify(t)).local?r.getAttributeNS(t.space,t.local):r.getAttribute(t)}for(e in t)this.each(G(e,t[e]));return this}return this.each(G(t,e))},X.classed=function(n,t){if(arguments.length<2){if("string"==typeof n){var e=this.node(),r=(n=nn(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(!Q(n[i]).test(t))return!1;return!0}for(t in n)this.each(tn(t,n[t]));return this}return this.each(tn(n,t))},X.style=function(n,t,e){var r=arguments.length;if(r<3){if("string"!=typeof n){for(e in r<2&&(t=""),n)this.each(rn(e,n[e],t));return this}if(r<2){var i=this.node();return u(i).getComputedStyle(i,null).getPropertyValue(n)}e=""}return this.each(rn(n,t,e))},X.property=function(n,t){if(arguments.length<2){if("string"==typeof n)return this.node()[n];for(t in n)this.each(un(t,n[t]));return this}return this.each(un(n,t))},X.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},X.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},X.append=function(n){return n=on(n),this.select(function(){return this.appendChild(n.apply(this,arguments))})},X.insert=function(n,t){return n=on(n),t=$(t),this.select(function(){return this.insertBefore(n.apply(this,arguments),t.apply(this,arguments)||null)})},X.remove=function(){return this.each(an)},X.data=function(n,t){var e,r,i=-1,u=this.length;if(!arguments.length){for(n=new Array(u=(e=this[0]).length);++i<u;)(r=e[i])&&(n[i]=r.__data__);return n}function o(n,e){var r,i,u,o=n.length,f=e.length,s=Math.min(o,f),h=new Array(f),p=new Array(f),g=new Array(o);if(t){var v,d=new M,y=new Array(o);for(r=-1;++r<o;)(i=n[r])&&(d.has(v=t.call(i,i.__data__,r))?g[r]=i:d.set(v,i),y[r]=v);for(r=-1;++r<f;)(i=d.get(v=t.call(e,u=e[r],r)))?!0!==i&&(h[r]=i,i.__data__=u):p[r]=ln(u),d.set(v,!0);for(r=-1;++r<o;)r in y&&!0!==d.get(y[r])&&(g[r]=n[r])}else{for(r=-1;++r<s;)i=n[r],u=e[r],i?(i.__data__=u,h[r]=i):p[r]=ln(u);for(;r<f;++r)p[r]=ln(e[r]);for(;r<o;++r)g[r]=n[r]}p.update=h,p.parentNode=h.parentNode=g.parentNode=n.parentNode,a.push(p),l.push(h),c.push(g)}var a=sn([]),l=I([]),c=I([]);if("function"==typeof n)for(;++i<u;)o(e=this[i],n.call(e,e.parentNode.__data__,i));else for(;++i<u;)o(e=this[i],n);return l.enter=function(){return a},l.exit=function(){return c},l},X.datum=function(n){return arguments.length?this.property("__data__",n):this.property("__data__")},X.filter=function(n){var t,e,r,i=[];"function"!=typeof n&&(n=cn(n));for(var u=0,o=this.length;u<o;u++){i.push(t=[]),t.parentNode=(e=this[u]).parentNode;for(var a=0,l=e.length;a<l;a++)(r=e[a])&&n.call(r,r.__data__,a,u)&&t.push(r)}return I(i)},X.order=function(){for(var n=-1,t=this.length;++n<t;)for(var e,r=this[n],i=r.length-1,u=r[i];--i>=0;)(e=r[i])&&(u&&u!==e.nextSibling&&u.parentNode.insertBefore(e,u),u=e);return this},X.sort=function(n){n=function(n){arguments.length||(n=s);return function(t,e){return t&&e?n(t.__data__,e.__data__):!t-!e}}.apply(this,arguments);for(var t=-1,e=this.length;++t<e;)this[t].sort(n);return this.order()},X.each=function(n){return fn(this,function(t,e,r){n.call(t,t.__data__,e,r)})},X.call=function(n){var t=e(arguments);return n.apply(t[0]=this,t),this},X.empty=function(){return!this.node()},X.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 u=e[r];if(u)return u}return null},X.size=function(){var n=0;return fn(this,function(){++n}),n};var hn=[];function pn(t,r,i){var u="__on"+t,o=t.indexOf("."),a=vn;o>0&&(t=t.slice(0,o));var l=gn.get(t);function c(){var n=this[u];n&&(this.removeEventListener(t,n,n.$),delete this[u])}return l&&(t=l,a=dn),o?r?function(){var n=a(r,e(arguments));c.call(this),this.addEventListener(t,this[u]=n,n.$=i),n._=r}:c:r?R:function(){var e,r=new RegExp("^__on([^.]+)"+n.requote(t)+"$");for(var i in this)if(e=i.match(r)){var u=this[i];this.removeEventListener(e[1],u,u.$),delete this[i]}}}n.selection.enter=sn,n.selection.enter.prototype=hn,hn.append=X.append,hn.empty=X.empty,hn.node=X.node,hn.call=X.call,hn.size=X.size,hn.select=function(n){for(var t,e,r,i,u,o=[],a=-1,l=this.length;++a<l;){r=(i=this[a]).update,o.push(t=[]),t.parentNode=i.parentNode;for(var c=-1,f=i.length;++c<f;)(u=i[c])?(t.push(r[c]=e=n.call(i.parentNode,u.__data__,c,a)),e.__data__=u.__data__):t.push(null)}return I(o)},hn.insert=function(n,t){var e,r,i;return arguments.length<2&&(e=this,t=function(n,t,u){var o,a=e[u].update,l=a.length;for(u!=i&&(i=u,r=0),t>=r&&(r=t+1);!(o=a[r])&&++r<l;);return o}),X.insert.call(this,n,t)},n.select=function(n){var t;return"string"==typeof n?(t=[Y(n,r)]).parentNode=r.documentElement:(t=[n]).parentNode=i(n),I([t])},n.selectAll=function(n){var t;return"string"==typeof n?(t=e(Z(n,r))).parentNode=r.documentElement:(t=e(n)).parentNode=null,I([t])},X.on=function(n,t,e){var r=arguments.length;if(r<3){if("string"!=typeof n){for(e in r<2&&(t=!1),n)this.each(pn(e,n[e],t));return this}if(r<2)return(r=this.node()["__on"+n])&&r._;e=!1}return this.each(pn(n,t,e))};var gn=n.map({mouseenter:"mouseover",mouseleave:"mouseout"});function vn(t,e){return function(r){var i=n.event;n.event=r,e[0]=this.__data__;try{t.apply(this,e)}finally{n.event=i}}}function dn(n,t){var e=vn(n,t);return function(n){var t=n.relatedTarget;t&&(t===this||8&t.compareDocumentPosition(this))||e.call(this,n)}}r&&gn.forEach(function(n){"on"+n in r&&gn.remove(n)});var yn,mn=0;function Mn(t){var e=".dragsuppress-"+ ++mn,r="click"+e,o=n.select(u(t)).on("touchmove"+e,U).on("dragstart"+e,U).on("selectstart"+e,U);if(null==yn&&(yn=!("onselectstart"in t)&&q(t.style,"userSelect")),yn){var a=i(t).style,l=a[yn];a[yn]="none"}return function(n){if(o.on(e,null),yn&&(a[yn]=l),n){var t=function(){o.on(r,null)};o.on(r,function(){U(),t()},!0),setTimeout(t,0)}}}n.mouse=function(n){return bn(n,j())};var xn=this.navigator&&/WebKit/.test(this.navigator.userAgent)?-1:0;function bn(t,e){e.changedTouches&&(e=e.changedTouches[0]);var r=t.ownerSVGElement||t;if(r.createSVGPoint){var i=r.createSVGPoint();if(xn<0){var o=u(t);if(o.scrollX||o.scrollY){var a=(r=n.select("body").append("svg").style({position:"absolute",top:0,left:0,margin:0,padding:0,border:"none"},"important"))[0][0].getScreenCTM();xn=!(a.f||a.e),r.remove()}}return xn?(i.x=e.pageX,i.y=e.pageY):(i.x=e.clientX,i.y=e.clientY),[(i=i.matrixTransform(t.getScreenCTM().inverse())).x,i.y]}var l=t.getBoundingClientRect();return[e.clientX-l.left-t.clientLeft,e.clientY-l.top-t.clientTop]}function _n(){return n.event.changedTouches[0].identifier}n.touch=function(n,t,e){if(arguments.length<3&&(e=t,t=j().changedTouches),t)for(var r,i=0,u=t.length;i<u;++i)if((r=t[i]).identifier===e)return bn(n,r)},n.behavior.drag=function(){var t=F(o,"drag","dragstart","dragend"),e=null,r=a(R,n.mouse,u,"mousemove","mouseup"),i=a(_n,n.touch,z,"touchmove","touchend");function o(){this.on("mousedown.drag",r).on("touchstart.drag",i)}function a(r,i,u,o,a){return function(){var l,c=n.event.target.correspondingElement||n.event.target,f=this.parentNode,s=t.of(this,arguments),h=0,p=r(),g=".drag"+(null==p?"":"-"+p),v=n.select(u(c)).on(o+g,function(){var n,t,e=i(f,p);if(!e)return;n=e[0]-y[0],t=e[1]-y[1],h|=n|t,y=e,s({type:"drag",x:e[0]+l[0],y:e[1]+l[1],dx:n,dy:t})}).on(a+g,function(){if(!i(f,p))return;v.on(o+g,null).on(a+g,null),d(h),s({type:"dragend"})}),d=Mn(c),y=i(f,p);l=e?[(l=e.apply(this,arguments)).x-y[0],l.y-y[1]]:[0,0],s({type:"dragstart"})}}return o.origin=function(n){return arguments.length?(e=n,o):e},n.rebind(o,t,"on")},n.touches=function(n,t){return arguments.length<2&&(t=j().touches),t?e(t).map(function(t){var e=bn(n,t);return e.identifier=t.identifier,e}):[]};var wn=1e-6,Sn=wn*wn,kn=Math.PI,Nn=2*kn,En=Nn-wn,An=kn/2,Cn=kn/180,zn=180/kn;function Ln(n){return n>0?1:n<0?-1:0}function qn(n,t,e){return(t[0]-n[0])*(e[1]-n[1])-(t[1]-n[1])*(e[0]-n[0])}function Tn(n){return n>1?0:n<-1?kn:Math.acos(n)}function Rn(n){return n>1?An:n<-1?-An:Math.asin(n)}function Dn(n){return((n=Math.exp(n))+1/n)/2}function Pn(n){return(n=Math.sin(n/2))*n}var Un=Math.SQRT2;n.interpolateZoom=function(n,t){var e,r,i=n[0],u=n[1],o=n[2],a=t[0],l=t[1],c=t[2],f=a-i,s=l-u,h=f*f+s*s;if(h<Sn)r=Math.log(c/o)/Un,e=function(n){return[i+n*f,u+n*s,o*Math.exp(Un*n*r)]};else{var p=Math.sqrt(h),g=(c*c-o*o+4*h)/(2*o*2*p),v=(c*c-o*o-4*h)/(2*c*2*p),d=Math.log(Math.sqrt(g*g+1)-g),y=Math.log(Math.sqrt(v*v+1)-v);r=(y-d)/Un,e=function(n){var t,e=n*r,a=Dn(d),l=o/(2*p)*(a*(t=Un*e+d,((t=Math.exp(2*t))-1)/(t+1))-function(n){return((n=Math.exp(n))-1/n)/2}(d));return[i+l*f,u+l*s,o*a/Dn(Un*e+d)]}}return e.duration=1e3*r,e},n.behavior.zoom=function(){var t,e,i,o,a,l,c,f,s,h={x:0,y:0,k:1},p=[960,500],g=Hn,v=250,d=0,y="mousedown.zoom",m="mousemove.zoom",M="mouseup.zoom",x="touchstart.zoom",b=F(_,"zoomstart","zoom","zoomend");function _(n){n.on(y,L).on(Fn+".zoom",T).on("dblclick.zoom",R).on(x,q)}function w(n){return[(n[0]-h.x)/h.k,(n[1]-h.y)/h.k]}function S(n){h.k=Math.max(g[0],Math.min(g[1],n))}function k(n,t){t=function(n){return[n[0]*h.k+h.x,n[1]*h.k+h.y]}(t),h.x+=n[0]-t[0],h.y+=n[1]-t[1]}function N(t,r,i,u){t.__chart__={x:h.x,y:h.y,k:h.k},S(Math.pow(2,u)),k(e=r,i),t=n.select(t),v>0&&(t=t.transition().duration(v)),t.call(_.event)}function E(){c&&c.domain(l.range().map(function(n){return(n-h.x)/h.k}).map(l.invert)),s&&s.domain(f.range().map(function(n){return(n-h.y)/h.k}).map(f.invert))}function A(n){d++||n({type:"zoomstart"})}function C(n){E(),n({type:"zoom",scale:h.k,translate:[h.x,h.y]})}function z(n){--d||(n({type:"zoomend"}),e=null)}function L(){var t=this,e=b.of(t,arguments),r=0,i=n.select(u(t)).on(m,function(){r=1,k(n.mouse(t),o),C(e)}).on(M,function(){i.on(m,null).on(M,null),a(r),z(e)}),o=w(n.mouse(t)),a=Mn(t);oa.call(t),A(e)}function q(){var t,e=this,r=b.of(e,arguments),i={},u=0,o=".zoom-"+n.event.changedTouches[0].identifier,l="touchmove"+o,c="touchend"+o,f=[],s=n.select(e),p=Mn(e);function g(){var r=n.touches(e);return t=h.k,r.forEach(function(n){n.identifier in i&&(i[n.identifier]=w(n))}),r}function v(){var t=n.event.target;n.select(t).on(l,d).on(c,m),f.push(t);for(var r=n.event.changedTouches,o=0,s=r.length;o<s;++o)i[r[o].identifier]=null;var p=g(),v=Date.now();if(1===p.length){if(v-a<500){var y=p[0];N(e,y,i[y.identifier],Math.floor(Math.log(h.k)/Math.LN2)+1),U()}a=v}else if(p.length>1){y=p[0];var M=p[1],x=y[0]-M[0],b=y[1]-M[1];u=x*x+b*b}}function d(){var o,l,c,f,s=n.touches(e);oa.call(e);for(var h=0,p=s.length;h<p;++h,f=null)if(c=s[h],f=i[c.identifier]){if(l)break;o=c,l=f}if(f){var g=(g=c[0]-o[0])*g+(g=c[1]-o[1])*g,v=u&&Math.sqrt(g/u);o=[(o[0]+c[0])/2,(o[1]+c[1])/2],l=[(l[0]+f[0])/2,(l[1]+f[1])/2],S(v*t)}a=null,k(o,l),C(r)}function m(){if(n.event.touches.length){for(var t=n.event.changedTouches,e=0,u=t.length;e<u;++e)delete i[t[e].identifier];for(var a in i)return void g()}n.selectAll(f).on(o,null),s.on(y,L).on(x,q),p(),z(r)}v(),A(r),s.on(y,null).on(x,v)}function T(){var r=b.of(this,arguments);o?clearTimeout(o):(oa.call(this),t=w(e=i||n.mouse(this)),A(r)),o=setTimeout(function(){o=null,z(r)},50),U(),S(Math.pow(2,.002*jn())*h.k),k(e,t),C(r)}function R(){var t=n.mouse(this),e=Math.log(h.k)/Math.LN2;N(this,t,w(t),n.event.shiftKey?Math.ceil(e)-1:Math.floor(e)+1)}return Fn||(Fn="onwheel"in r?(jn=function(){return-n.event.deltaY*(n.event.deltaMode?120:1)},"wheel"):"onmousewheel"in r?(jn=function(){return n.event.wheelDelta},"mousewheel"):(jn=function(){return-n.event.detail},"MozMousePixelScroll")),_.event=function(t){t.each(function(){var t=b.of(this,arguments),r=h;ca?n.select(this).transition().each("start.zoom",function(){h=this.__chart__||{x:0,y:0,k:1},A(t)}).tween("zoom:zoom",function(){var i=p[0],u=p[1],o=e?e[0]:i/2,a=e?e[1]:u/2,l=n.interpolateZoom([(o-h.x)/h.k,(a-h.y)/h.k,i/h.k],[(o-r.x)/r.k,(a-r.y)/r.k,i/r.k]);return function(n){var e=l(n),r=i/e[2];this.__chart__=h={x:o-e[0]*r,y:a-e[1]*r,k:r},C(t)}}).each("interrupt.zoom",function(){z(t)}).each("end.zoom",function(){z(t)}):(this.__chart__=h,A(t),C(t),z(t))})},_.translate=function(n){return arguments.length?(h={x:+n[0],y:+n[1],k:h.k},E(),_):[h.x,h.y]},_.scale=function(n){return arguments.length?(h={x:h.x,y:h.y,k:null},S(+n),E(),_):h.k},_.scaleExtent=function(n){return arguments.length?(g=null==n?Hn:[+n[0],+n[1]],_):g},_.center=function(n){return arguments.length?(i=n&&[+n[0],+n[1]],_):i},_.size=function(n){return arguments.length?(p=n&&[+n[0],+n[1]],_):p},_.duration=function(n){return arguments.length?(v=+n,_):v},_.x=function(n){return arguments.length?(c=n,l=n.copy(),h={x:0,y:0,k:1},_):c},_.y=function(n){return arguments.length?(s=n,f=n.copy(),h={x:0,y:0,k:1},_):s},n.rebind(_,b,"on")};var jn,Fn,Hn=[0,1/0];function On(){}function In(n,t,e){return this instanceof In?(this.h=+n,this.s=+t,void(this.l=+e)):arguments.length<2?n instanceof In?new In(n.h,n.s,n.l):ft(""+n,st,In):new In(n,t,e)}n.color=On,On.prototype.toString=function(){return this.rgb()+""},n.hsl=In;var Yn=In.prototype=new On;function Zn(n,t,e){var r,i;function u(n){return Math.round(255*function(n){return n>360?n-=360:n<0&&(n+=360),n<60?r+(i-r)*n/60:n<180?i:n<240?r+(i-r)*(240-n)/60:r}(n))}return n=isNaN(n)?0:(n%=360)<0?n+360:n,t=isNaN(t)?0:t<0?0:t>1?1:t,r=2*(e=e<0?0:e>1?1:e)-(i=e<=.5?e*(1+t):e+t-e*t),new ut(u(n+120),u(n),u(n-120))}function Vn(t,e,r){return this instanceof Vn?(this.h=+t,this.c=+e,void(this.l=+r)):arguments.length<2?t instanceof Vn?new Vn(t.h,t.c,t.l):tt(t instanceof Bn?t.l:(t=ht((t=n.rgb(t)).r,t.g,t.b)).l,t.a,t.b):new Vn(t,e,r)}Yn.brighter=function(n){return n=Math.pow(.7,arguments.length?n:1),new In(this.h,this.s,this.l/n)},Yn.darker=function(n){return n=Math.pow(.7,arguments.length?n:1),new In(this.h,this.s,n*this.l)},Yn.rgb=function(){return Zn(this.h,this.s,this.l)},n.hcl=Vn;var Xn=Vn.prototype=new On;function $n(n,t,e){return isNaN(n)&&(n=0),isNaN(t)&&(t=0),new Bn(e,Math.cos(n*=Cn)*t,Math.sin(n)*t)}function Bn(n,t,e){return this instanceof Bn?(this.l=+n,this.a=+t,void(this.b=+e)):arguments.length<2?n instanceof Bn?new Bn(n.l,n.a,n.b):n instanceof Vn?$n(n.h,n.c,n.l):ht((n=ut(n)).r,n.g,n.b):new Bn(n,t,e)}Xn.brighter=function(n){return new Vn(this.h,this.c,Math.min(100,this.l+Wn*(arguments.length?n:1)))},Xn.darker=function(n){return new Vn(this.h,this.c,Math.max(0,this.l-Wn*(arguments.length?n:1)))},Xn.rgb=function(){return $n(this.h,this.c,this.l).rgb()},n.lab=Bn;var Wn=18,Jn=.95047,Gn=1,Kn=1.08883,Qn=Bn.prototype=new On;function nt(n,t,e){var r=(n+16)/116,i=r+t/500,u=r-e/200;return new ut(it(3.2404542*(i=et(i)*Jn)-1.5371385*(r=et(r)*Gn)-.4985314*(u=et(u)*Kn)),it(-.969266*i+1.8760108*r+.041556*u),it(.0556434*i-.2040259*r+1.0572252*u))}function tt(n,t,e){return n>0?new Vn(Math.atan2(e,t)*zn,Math.sqrt(t*t+e*e),n):new Vn(NaN,NaN,n)}function et(n){return n>.206893034?n*n*n:(n-4/29)/7.787037}function rt(n){return n>.008856?Math.pow(n,1/3):7.787037*n+4/29}function it(n){return Math.round(255*(n<=.00304?12.92*n:1.055*Math.pow(n,1/2.4)-.055))}function ut(n,t,e){return this instanceof ut?(this.r=~~n,this.g=~~t,void(this.b=~~e)):arguments.length<2?n instanceof ut?new ut(n.r,n.g,n.b):ft(""+n,ut,Zn):new ut(n,t,e)}function ot(n){return new ut(n>>16,n>>8&255,255&n)}function at(n){return ot(n)+""}Qn.brighter=function(n){return new Bn(Math.min(100,this.l+Wn*(arguments.length?n:1)),this.a,this.b)},Qn.darker=function(n){return new Bn(Math.max(0,this.l-Wn*(arguments.length?n:1)),this.a,this.b)},Qn.rgb=function(){return nt(this.l,this.a,this.b)},n.rgb=ut;var lt=ut.prototype=new On;function ct(n){return n<16?"0"+Math.max(0,n).toString(16):Math.min(255,n).toString(16)}function ft(n,t,e){var r,i,u,o=0,a=0,l=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(gt(i[0]),gt(i[1]),gt(i[2]))}return(u=vt.get(n))?t(u.r,u.g,u.b):(null==n||"#"!==n.charAt(0)||isNaN(u=parseInt(n.slice(1),16))||(4===n.length?(o=(3840&u)>>4,o|=o>>4,a=240&u,a|=a>>4,l=15&u,l|=l<<4):7===n.length&&(o=(16711680&u)>>16,a=(65280&u)>>8,l=255&u)),t(o,a,l))}function st(n,t,e){var r,i,u=Math.min(n/=255,t/=255,e/=255),o=Math.max(n,t,e),a=o-u,l=(o+u)/2;return a?(i=l<.5?a/(o+u):a/(2-o-u),r=n==o?(t-e)/a+(t<e?6:0):t==o?(e-n)/a+2:(n-t)/a+4,r*=60):(r=NaN,i=l>0&&l<1?0:r),new In(r,i,l)}function ht(n,t,e){var r=rt((.4124564*(n=pt(n))+.3575761*(t=pt(t))+.1804375*(e=pt(e)))/Jn),i=rt((.2126729*n+.7151522*t+.072175*e)/Gn);return Bn(116*i-16,500*(r-i),200*(i-rt((.0193339*n+.119192*t+.9503041*e)/Kn)))}function pt(n){return(n/=255)<=.04045?n/12.92:Math.pow((n+.055)/1.055,2.4)}function gt(n){var t=parseFloat(n);return"%"===n.charAt(n.length-1)?Math.round(2.55*t):t}lt.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 ut(Math.min(255,t/n),Math.min(255,e/n),Math.min(255,r/n))):new ut(i,i,i)},lt.darker=function(n){return new ut((n=Math.pow(.7,arguments.length?n:1))*this.r,n*this.g,n*this.b)},lt.hsl=function(){return st(this.r,this.g,this.b)},lt.toString=function(){return"#"+ct(this.r)+ct(this.g)+ct(this.b)};var vt=n.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});function dt(n){return"function"==typeof n?n:function(){return n}}function yt(n){return function(t,e,r){return 2===arguments.length&&"function"==typeof e&&(r=e,e=null),mt(t,e,n,r)}}function mt(t,r,i,u){var o={},a=n.dispatch("beforesend","progress","load","error"),l={},c=new XMLHttpRequest,f=null;function s(){var n,t=c.status;if(!t&&function(n){var t=n.responseType;return t&&"text"!==t?n.response:n.responseText}(c)||t>=200&&t<300||304===t){try{n=i.call(o,c)}catch(n){return void a.error.call(o,n)}a.load.call(o,n)}else a.error.call(o,c)}return!this.XDomainRequest||"withCredentials"in c||!/^(http(s)?:)?\/\//.test(t)||(c=new XDomainRequest),"onload"in c?c.onload=c.onerror=s:c.onreadystatechange=function(){c.readyState>3&&s()},c.onprogress=function(t){var e=n.event;n.event=t;try{a.progress.call(o,c)}finally{n.event=e}},o.header=function(n,t){return n=(n+"").toLowerCase(),arguments.length<2?l[n]:(null==t?delete l[n]:l[n]=t+"",o)},o.mimeType=function(n){return arguments.length?(r=null==n?null:n+"",o):r},o.responseType=function(n){return arguments.length?(f=n,o):f},o.response=function(n){return i=n,o},["get","post"].forEach(function(n){o[n]=function(){return o.send.apply(o,[n].concat(e(arguments)))}}),o.send=function(n,e,i){if(2===arguments.length&&"function"==typeof e&&(i=e,e=null),c.open(n,t,!0),null==r||"accept"in l||(l.accept=r+",*/*"),c.setRequestHeader)for(var u in l)c.setRequestHeader(u,l[u]);return null!=r&&c.overrideMimeType&&c.overrideMimeType(r),null!=f&&(c.responseType=f),null!=i&&o.on("error",i).on("load",function(n){i(null,n)}),a.beforesend.call(o,c),c.send(null==e?null:e),o},o.abort=function(){return c.abort(),o},n.rebind(o,a,"on"),null==u?o:o.get(function(n){return 1===n.length?function(t,e){n(null==t?e:null)}:n}(u))}vt.forEach(function(n,t){vt.set(n,ot(t))}),n.functor=dt,n.xhr=yt(z),n.dsv=function(n,t){var e=new RegExp('["'+n+"\n]"),r=n.charCodeAt(0);function i(n,e,r){arguments.length<3&&(r=e,e=null);var i=mt(n,t,null==e?u:o(e),r);return i.row=function(n){return arguments.length?i.response(null==(e=n)?u:o(n)):e},i}function u(n){return i.parse(n.responseText)}function o(n){return function(t){return i.parse(t.responseText,n)}}function a(t){return t.map(l).join(n)}function l(n){return e.test(n)?'"'+n.replace(/\"/g,'""')+'"':n}return i.parse=function(n,t){var e;return i.parseRows(n,function(n,r){if(e)return e(n,r-1);var i=new Function("d","return {"+n.map(function(n,t){return JSON.stringify(n)+": d["+t+"]"}).join(",")+"}");e=t?function(n,e){return t(i(n),e)}:i})},i.parseRows=function(n,t){var e,i,u={},o={},a=[],l=n.length,c=0,f=0;function s(){if(c>=l)return o;if(i)return i=!1,u;var t=c;if(34===n.charCodeAt(t)){for(var e=t;e++<l;)if(34===n.charCodeAt(e)){if(34!==n.charCodeAt(e+1))break;++e}return c=e+2,13===(a=n.charCodeAt(e+1))?(i=!0,10===n.charCodeAt(e+2)&&++c):10===a&&(i=!0),n.slice(t+1,e).replace(/""/g,'"')}for(;c<l;){var a,f=1;if(10===(a=n.charCodeAt(c++)))i=!0;else if(13===a)i=!0,10===n.charCodeAt(c)&&(++c,++f);else if(a!==r)continue;return n.slice(t,c-f)}return n.slice(t)}for(;(e=s())!==o;){for(var h=[];e!==u&&e!==o;)h.push(e),e=s();t&&null==(h=t(h,f++))||a.push(h)}return a},i.format=function(t){if(Array.isArray(t[0]))return i.formatRows(t);var e=new C,r=[];return t.forEach(function(n){for(var t in n)e.has(t)||r.push(e.add(t))}),[r.map(l).join(n)].concat(t.map(function(t){return r.map(function(n){return l(t[n])}).join(n)})).join("\n")},i.formatRows=function(n){return n.map(a).join("\n")},i},n.csv=n.dsv(",","text/csv"),n.tsv=n.dsv("\t","text/tab-separated-values");var Mt,xt,bt,_t,wt=this[q(this,"requestAnimationFrame")]||function(n){setTimeout(n,17)};function St(n,t,e){var r=arguments.length;r<2&&(t=0),r<3&&(e=Date.now());var i={c:n,t:e+t,n:null};return xt?xt.n=i:Mt=i,xt=i,bt||(_t=clearTimeout(_t),bt=1,wt(kt)),i}function kt(){var n=Nt(),t=Et()-n;t>24?(isFinite(t)&&(clearTimeout(_t),_t=setTimeout(kt,t)),bt=0):(bt=1,wt(kt))}function Nt(){for(var n=Date.now(),t=Mt;t;)n>=t.t&&t.c(n-t.t)&&(t.c=null),t=t.n;return n}function Et(){for(var n,t=Mt,e=1/0;t;)t.c?(t.t<e&&(e=t.t),t=(n=t).n):t=n?n.n=t.n:Mt=t.n;return xt=n,e}function At(n,t){return t-(n?Math.ceil(Math.log(n)/Math.LN10):1)}n.timer=function(){St.apply(this,arguments)},n.timer.flush=function(){Nt(),Et()},n.round=function(n,t){return t?Math.round(n*(t=Math.pow(10,t)))/t:Math.round(n)};var Ct=["y","z","a","f","p","n","µ","m","","k","M","G","T","P","E","Z","Y"].map(function(n,t){var e=Math.pow(10,3*y(8-t));return{scale:t>8?function(n){return n/e}:function(n){return n*e},symbol:n}});n.formatPrefix=function(t,e){var r=0;return(t=+t)&&(t<0&&(t*=-1),e&&(t=n.round(t,At(t,e))),r=1+Math.floor(1e-12+Math.log(t)/Math.LN10),r=Math.max(-24,Math.min(24,3*Math.floor((r-1)/3)))),Ct[8+r/3]};var zt=/(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i,Lt=n.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(t,e){return(t=n.round(t,At(t,e))).toFixed(Math.max(0,Math.min(20,At(t*(1+1e-15),e))))}});function qt(n){return n+""}var Tt=n.time={},Rt=Date;function Dt(){this._=new Date(arguments.length>1?Date.UTC.apply(this,arguments):arguments[0])}Dt.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(){Pt.setUTCDate.apply(this._,arguments)},setDay:function(){Pt.setUTCDay.apply(this._,arguments)},setFullYear:function(){Pt.setUTCFullYear.apply(this._,arguments)},setHours:function(){Pt.setUTCHours.apply(this._,arguments)},setMilliseconds:function(){Pt.setUTCMilliseconds.apply(this._,arguments)},setMinutes:function(){Pt.setUTCMinutes.apply(this._,arguments)},setMonth:function(){Pt.setUTCMonth.apply(this._,arguments)},setSeconds:function(){Pt.setUTCSeconds.apply(this._,arguments)},setTime:function(){Pt.setTime.apply(this._,arguments)}};var Pt=Date.prototype;function Ut(n,t,e){function r(t){var e=n(t),r=u(e,1);return t-e<r-t?e:r}function i(e){return t(e=n(new Rt(e-1)),1),e}function u(n,e){return t(n=new Rt(+n),e),n}function o(n,r,u){var o=i(n),a=[];if(u>1)for(;o<r;)e(o)%u||a.push(new Date(+o)),t(o,1);else for(;o<r;)a.push(new Date(+o)),t(o,1);return a}n.floor=n,n.round=r,n.ceil=i,n.offset=u,n.range=o;var a=n.utc=jt(n);return a.floor=a,a.round=jt(r),a.ceil=jt(i),a.offset=jt(u),a.range=function(n,t,e){try{Rt=Dt;var r=new Dt;return r._=n,o(r,t,e)}finally{Rt=Date}},n}function jt(n){return function(t,e){try{Rt=Dt;var r=new Dt;return r._=t,n(r,e)._}finally{Rt=Date}}}Tt.year=Ut(function(n){return(n=Tt.day(n)).setMonth(0,1),n},function(n,t){n.setFullYear(n.getFullYear()+t)},function(n){return n.getFullYear()}),Tt.years=Tt.year.range,Tt.years.utc=Tt.year.utc.range,Tt.day=Ut(function(n){var t=new Rt(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}),Tt.days=Tt.day.range,Tt.days.utc=Tt.day.utc.range,Tt.dayOfYear=function(n){var t=Tt.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=Tt[n]=Ut(function(n){return(n=Tt.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=Tt.year(n).getDay();return Math.floor((Tt.dayOfYear(n)+(e+t)%7)/7)-(e!==t)});Tt[n+"s"]=e.range,Tt[n+"s"].utc=e.utc.range,Tt[n+"OfYear"]=function(n){var e=Tt.year(n).getDay();return Math.floor((Tt.dayOfYear(n)+(e+t)%7)/7)}}),Tt.week=Tt.sunday,Tt.weeks=Tt.sunday.range,Tt.weeks.utc=Tt.sunday.utc.range,Tt.weekOfYear=Tt.sundayOfYear;var Ft={"-":"",_:" ",0:"0"},Ht=/^\s*\d+/,Ot=/^%/;function It(n,t,e){var r=n<0?"-":"",i=(r?-n:n)+"",u=i.length;return r+(u<e?new Array(e-u+1).join(t)+i:i)}function Yt(t){return new RegExp("^(?:"+t.map(n.requote).join("|")+")","i")}function Zt(n){for(var t=new M,e=-1,r=n.length;++e<r;)t.set(n[e].toLowerCase(),e);return t}function Vt(n,t,e){Ht.lastIndex=0;var r=Ht.exec(t.slice(e,e+1));return r?(n.w=+r[0],e+r[0].length):-1}function Xt(n,t,e){Ht.lastIndex=0;var r=Ht.exec(t.slice(e));return r?(n.U=+r[0],e+r[0].length):-1}function $t(n,t,e){Ht.lastIndex=0;var r=Ht.exec(t.slice(e));return r?(n.W=+r[0],e+r[0].length):-1}function Bt(n,t,e){Ht.lastIndex=0;var r=Ht.exec(t.slice(e,e+4));return r?(n.y=+r[0],e+r[0].length):-1}function Wt(n,t,e){Ht.lastIndex=0;var r,i=Ht.exec(t.slice(e,e+2));return i?(n.y=(r=+i[0])+(r>68?1900:2e3),e+i[0].length):-1}function Jt(n,t,e){return/^[+-]\d{4}$/.test(t=t.slice(e,e+5))?(n.Z=-t,e+5):-1}function Gt(n,t,e){Ht.lastIndex=0;var r=Ht.exec(t.slice(e,e+2));return r?(n.m=r[0]-1,e+r[0].length):-1}function Kt(n,t,e){Ht.lastIndex=0;var r=Ht.exec(t.slice(e,e+2));return r?(n.d=+r[0],e+r[0].length):-1}function Qt(n,t,e){Ht.lastIndex=0;var r=Ht.exec(t.slice(e,e+3));return r?(n.j=+r[0],e+r[0].length):-1}function ne(n,t,e){Ht.lastIndex=0;var r=Ht.exec(t.slice(e,e+2));return r?(n.H=+r[0],e+r[0].length):-1}function te(n,t,e){Ht.lastIndex=0;var r=Ht.exec(t.slice(e,e+2));return r?(n.M=+r[0],e+r[0].length):-1}function ee(n,t,e){Ht.lastIndex=0;var r=Ht.exec(t.slice(e,e+2));return r?(n.S=+r[0],e+r[0].length):-1}function re(n,t,e){Ht.lastIndex=0;var r=Ht.exec(t.slice(e,e+3));return r?(n.L=+r[0],e+r[0].length):-1}function ie(n){var t=n.getTimezoneOffset(),e=t>0?"-":"+",r=y(t)/60|0,i=y(t)%60;return e+It(r,"0",2)+It(i,"0",2)}function ue(n,t,e){Ot.lastIndex=0;var r=Ot.exec(t.slice(e,e+1));return r?e+r[0].length:-1}function oe(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)}}n.locale=function(t){return{numberFormat:function(t){var e=t.decimal,r=t.thousands,i=t.grouping,u=t.currency,o=i&&r?function(n,t){for(var e=n.length,u=[],o=0,a=i[0],l=0;e>0&&a>0&&(l+a+1>t&&(a=Math.max(1,t-l)),u.push(n.substring(e-=a,e+a)),!((l+=a+1)>t));)a=i[o=(o+1)%i.length];return u.reverse().join(r)}:z;return function(t){var r=zt.exec(t),i=r[1]||" ",a=r[2]||">",l=r[3]||"-",c=r[4]||"",f=r[5],s=+r[6],h=r[7],p=r[8],g=r[9],v=1,d="",y="",m=!1,M=!0;switch(p&&(p=+p.substring(1)),(f||"0"===i&&"="===a)&&(f=i="0",a="="),g){case"n":h=!0,g="g";break;case"%":v=100,y="%",g="f";break;case"p":v=100,y="%",g="r";break;case"b":case"o":case"x":case"X":"#"===c&&(d="0"+g.toLowerCase());case"c":M=!1;case"d":m=!0,p=0;break;case"s":v=-1,g="r"}"$"===c&&(d=u[0],y=u[1]),"r"!=g||p||(g="g"),null!=p&&("g"==g?p=Math.max(1,Math.min(21,p)):"e"!=g&&"f"!=g||(p=Math.max(0,Math.min(20,p)))),g=Lt.get(g)||qt;var x=f&&h;return function(t){var r=y;if(m&&t%1)return"";var u=t<0||0===t&&1/t<0?(t=-t,"-"):"-"===l?"":l;if(v<0){var c=n.formatPrefix(t,p);t=c.scale(t),r=c.symbol+y}else t*=v;var b,_,w=(t=g(t,p)).lastIndexOf(".");if(w<0){var S=M?t.lastIndexOf("e"):-1;S<0?(b=t,_=""):(b=t.substring(0,S),_=t.substring(S))}else b=t.substring(0,w),_=e+t.substring(w+1);!f&&h&&(b=o(b,1/0));var k=d.length+b.length+_.length+(x?0:u.length),N=k<s?new Array(k=s-k+1).join(i):"";return x&&(b=o(N+b,N.length?s-_.length:1/0)),u+=d,t=b+_,("<"===a?u+t+N:">"===a?N+u+t:"^"===a?N.substring(0,k>>=1)+u+t+N.substring(k):u+(x?t:N+t))+r}}}(t),timeFormat:function(t){var e=t.dateTime,r=t.date,i=t.time,u=t.periods,o=t.days,a=t.shortDays,l=t.months,c=t.shortMonths;function f(n){var t=n.length;function e(e){for(var r,i,u,o=[],a=-1,l=0;++a<t;)37===n.charCodeAt(a)&&(o.push(n.slice(l,a)),null!=(i=Ft[r=n.charAt(++a)])&&(r=n.charAt(++a)),(u=b[r])&&(r=u(e,null==i?"e"===r?" ":"0":i)),o.push(r),l=a+1);return o.push(n.slice(l,a)),o.join("")}return e.parse=function(t){var e={y:1900,m:0,d:1,H:0,M:0,S:0,L:0,Z:null};if(s(e,n,t,0)!=t.length)return null;"p"in e&&(e.H=e.H%12+12*e.p);var r=null!=e.Z&&Rt!==Dt,i=new(r?Dt:Rt);return"j"in e?i.setFullYear(e.y,0,e.j):"W"in e||"U"in e?("w"in e||(e.w="W"in e?1:0),i.setFullYear(e.y,0,1),i.setFullYear(e.y,0,"W"in e?(e.w+6)%7+7*e.W-(i.getDay()+5)%7:e.w+7*e.U-(i.getDay()+6)%7)):i.setFullYear(e.y,e.m,e.d),i.setHours(e.H+(e.Z/100|0),e.M+e.Z%100,e.S,e.L),r?i._:i},e.toString=function(){return n},e}function s(n,t,e,r){for(var i,u,o,a=0,l=t.length,c=e.length;a<l;){if(r>=c)return-1;if(37===(i=t.charCodeAt(a++))){if(o=t.charAt(a++),!(u=_[o in Ft?t.charAt(a++):o])||(r=u(n,e,r))<0)return-1}else if(i!=e.charCodeAt(r++))return-1}return r}f.utc=function(n){var t=f(n);function e(n){try{var e=new(Rt=Dt);return e._=n,t(e)}finally{Rt=Date}}return e.parse=function(n){try{Rt=Dt;var e=t.parse(n);return e&&e._}finally{Rt=Date}},e.toString=t.toString,e},f.multi=f.utc.multi=oe;var h=n.map(),p=Yt(o),g=Zt(o),v=Yt(a),d=Zt(a),y=Yt(l),m=Zt(l),M=Yt(c),x=Zt(c);u.forEach(function(n,t){h.set(n.toLowerCase(),t)});var b={a:function(n){return a[n.getDay()]},A:function(n){return o[n.getDay()]},b:function(n){return c[n.getMonth()]},B:function(n){return l[n.getMonth()]},c:f(e),d:function(n,t){return It(n.getDate(),t,2)},e:function(n,t){return It(n.getDate(),t,2)},H:function(n,t){return It(n.getHours(),t,2)},I:function(n,t){return It(n.getHours()%12||12,t,2)},j:function(n,t){return It(1+Tt.dayOfYear(n),t,3)},L:function(n,t){return It(n.getMilliseconds(),t,3)},m:function(n,t){return It(n.getMonth()+1,t,2)},M:function(n,t){return It(n.getMinutes(),t,2)},p:function(n){return u[+(n.getHours()>=12)]},S:function(n,t){return It(n.getSeconds(),t,2)},U:function(n,t){return It(Tt.sundayOfYear(n),t,2)},w:function(n){return n.getDay()},W:function(n,t){return It(Tt.mondayOfYear(n),t,2)},x:f(r),X:f(i),y:function(n,t){return It(n.getFullYear()%100,t,2)},Y:function(n,t){return It(n.getFullYear()%1e4,t,4)},Z:ie,"%":function(){return"%"}},_={a:function(n,t,e){v.lastIndex=0;var r=v.exec(t.slice(e));return r?(n.w=d.get(r[0].toLowerCase()),e+r[0].length):-1},A:function(n,t,e){p.lastIndex=0;var r=p.exec(t.slice(e));return r?(n.w=g.get(r[0].toLowerCase()),e+r[0].length):-1},b:function(n,t,e){M.lastIndex=0;var r=M.exec(t.slice(e));return r?(n.m=x.get(r[0].toLowerCase()),e+r[0].length):-1},B:function(n,t,e){y.lastIndex=0;var r=y.exec(t.slice(e));return r?(n.m=m.get(r[0].toLowerCase()),e+r[0].length):-1},c:function(n,t,e){return s(n,b.c.toString(),t,e)},d:Kt,e:Kt,H:ne,I:ne,j:Qt,L:re,m:Gt,M:te,p:function(n,t,e){var r=h.get(t.slice(e,e+=2).toLowerCase());return null==r?-1:(n.p=r,e)},S:ee,U:Xt,w:Vt,W:$t,x:function(n,t,e){return s(n,b.x.toString(),t,e)},X:function(n,t,e){return s(n,b.X.toString(),t,e)},y:Wt,Y:Bt,Z:Jt,"%":ue};return f}(t)}};var ae=n.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"]});function le(){}n.format=ae.numberFormat,n.geo={},le.prototype={s:0,t:0,add:function(n){fe(n,this.t,ce),fe(ce.s,this.s,this),this.s?this.t+=ce.t:this.s=ce.t},reset:function(){this.s=this.t=0},valueOf:function(){return this.s}};var ce=new le;function fe(n,t,e){var r=e.s=n+t,i=r-n,u=r-i;e.t=n-u+(t-i)}function se(n,t){n&&pe.hasOwnProperty(n.type)&&pe[n.type](n,t)}n.geo.stream=function(n,t){n&&he.hasOwnProperty(n.type)?he[n.type](n,t):se(n,t)};var he={Feature:function(n,t){se(n.geometry,t)},FeatureCollection:function(n,t){for(var e=n.features,r=-1,i=e.length;++r<i;)se(e[r].geometry,t)}},pe={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){ge(n.coordinates,t,0)},MultiLineString:function(n,t){for(var e=n.coordinates,r=-1,i=e.length;++r<i;)ge(e[r],t,0)},Polygon:function(n,t){ve(n.coordinates,t)},MultiPolygon:function(n,t){for(var e=n.coordinates,r=-1,i=e.length;++r<i;)ve(e[r],t)},GeometryCollection:function(n,t){for(var e=n.geometries,r=-1,i=e.length;++r<i;)se(e[r],t)}};function ge(n,t,e){var r,i=-1,u=n.length-e;for(t.lineStart();++i<u;)r=n[i],t.point(r[0],r[1],r[2]);t.lineEnd()}function ve(n,t){var e=-1,r=n.length;for(t.polygonStart();++e<r;)ge(n[e],t,1);t.polygonEnd()}n.geo.area=function(t){return de=0,n.geo.stream(t,Ce),de};var de,ye,me,Me,xe,be,_e,we,Se,ke,Ne,Ee,Ae=new le,Ce={sphere:function(){de+=4*kn},point:R,lineStart:R,lineEnd:R,polygonStart:function(){Ae.reset(),Ce.lineStart=ze},polygonEnd:function(){var n=2*Ae;de+=n<0?4*kn+n:n,Ce.lineStart=Ce.lineEnd=Ce.point=R}};function ze(){var n,t,e,r,i;function u(n,t){t=t*Cn/2+kn/4;var u=(n*=Cn)-e,o=u>=0?1:-1,a=o*u,l=Math.cos(t),c=Math.sin(t),f=i*c,s=r*l+f*Math.cos(a),h=f*o*Math.sin(a);Ae.add(Math.atan2(h,s)),e=n,r=l,i=c}Ce.point=function(o,a){Ce.point=u,e=(n=o)*Cn,r=Math.cos(a=(t=a)*Cn/2+kn/4),i=Math.sin(a)},Ce.lineEnd=function(){u(n,t)}}function Le(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 qe(n,t){return n[0]*t[0]+n[1]*t[1]+n[2]*t[2]}function Te(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 Re(n,t){n[0]+=t[0],n[1]+=t[1],n[2]+=t[2]}function De(n,t){return[n[0]*t,n[1]*t,n[2]*t]}function Pe(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 Ue(n){return[Math.atan2(n[1],n[0]),Rn(n[2])]}function je(n,t){return y(n[0]-t[0])<wn&&y(n[1]-t[1])<wn}n.geo.bounds=function(){var t,e,r,i,u,o,a,l,c,f,s,h={point:p,lineStart:v,lineEnd:d,polygonStart:function(){h.point=m,h.lineStart=M,h.lineEnd=x,c=0,Ce.polygonStart()},polygonEnd:function(){Ce.polygonEnd(),h.point=p,h.lineStart=v,h.lineEnd=d,Ae<0?(t=-(r=180),e=-(i=90)):c>wn?i=90:c<-wn&&(e=-90),s[0]=t,s[1]=r}};function p(n,u){f.push(s=[t=n,r=n]),u<e&&(e=u),u>i&&(i=u)}function g(n,o){var a=Le([n*Cn,o*Cn]);if(l){var c=Te(l,a),f=Te([c[1],-c[0],0],c);Pe(f),f=Ue(f);var s=n-u,h=s>0?1:-1,g=f[0]*zn*h,v=y(s)>180;if(v^(h*u<g&&g<h*n))(d=f[1]*zn)>i&&(i=d);else if(v^(h*u<(g=(g+360)%360-180)&&g<h*n)){var d;(d=-f[1]*zn)<e&&(e=d)}else o<e&&(e=o),o>i&&(i=o);v?n<u?b(t,n)>b(t,r)&&(r=n):b(n,r)>b(t,r)&&(t=n):r>=t?(n<t&&(t=n),n>r&&(r=n)):n>u?b(t,n)>b(t,r)&&(r=n):b(n,r)>b(t,r)&&(t=n)}else p(n,o);l=a,u=n}function v(){h.point=g}function d(){s[0]=t,s[1]=r,h.point=p,l=null}function m(n,t){if(l){var e=n-u;c+=y(e)>180?e+(e>0?360:-360):e}else o=n,a=t;Ce.point(n,t),g(n,t)}function M(){Ce.lineStart()}function x(){m(o,a),Ce.lineEnd(),y(c)>wn&&(t=-(r=180)),s[0]=t,s[1]=r,l=null}function b(n,t){return(t-=n)<0?t+360:t}function _(n,t){return n[0]-t[0]}function w(n,t){return t[0]<=t[1]?t[0]<=n&&n<=t[1]:n<t[0]||t[1]<n}return function(u){if(i=r=-(t=e=1/0),f=[],n.geo.stream(u,h),c=f.length){f.sort(_);for(var o=1,a=[v=f[0]];o<c;++o)w((p=f[o])[0],v)||w(p[1],v)?(b(v[0],p[1])>b(v[0],v[1])&&(v[1]=p[1]),b(p[0],v[1])>b(v[0],v[1])&&(v[0]=p[0])):a.push(v=p);for(var l,c,p,g=-1/0,v=(o=0,a[c=a.length-1]);o<=c;v=p,++o)p=a[o],(l=b(v[1],p[0]))>g&&(g=l,t=p[0],r=v[1])}return f=s=null,t===1/0||e===1/0?[[NaN,NaN],[NaN,NaN]]:[[t,e],[r,i]]}}(),n.geo.centroid=function(t){ye=me=Me=xe=be=_e=we=Se=ke=Ne=Ee=0,n.geo.stream(t,Fe);var e=ke,r=Ne,i=Ee,u=e*e+r*r+i*i;return u<Sn&&(e=_e,r=we,i=Se,me<wn&&(e=Me,r=xe,i=be),(u=e*e+r*r+i*i)<Sn)?[NaN,NaN]:[Math.atan2(r,e)*zn,Rn(i/Math.sqrt(u))*zn]};var Fe={sphere:R,point:He,lineStart:Ie,lineEnd:Ye,polygonStart:function(){Fe.lineStart=Ze},polygonEnd:function(){Fe.lineStart=Ie}};function He(n,t){n*=Cn;var e=Math.cos(t*=Cn);Oe(e*Math.cos(n),e*Math.sin(n),Math.sin(t))}function Oe(n,t,e){Me+=(n-Me)/++ye,xe+=(t-xe)/ye,be+=(e-be)/ye}function Ie(){var n,t,e;function r(r,i){r*=Cn;var u=Math.cos(i*=Cn),o=u*Math.cos(r),a=u*Math.sin(r),l=Math.sin(i),c=Math.atan2(Math.sqrt((c=t*l-e*a)*c+(c=e*o-n*l)*c+(c=n*a-t*o)*c),n*o+t*a+e*l);me+=c,_e+=c*(n+(n=o)),we+=c*(t+(t=a)),Se+=c*(e+(e=l)),Oe(n,t,e)}Fe.point=function(i,u){i*=Cn;var o=Math.cos(u*=Cn);n=o*Math.cos(i),t=o*Math.sin(i),e=Math.sin(u),Fe.point=r,Oe(n,t,e)}}function Ye(){Fe.point=He}function Ze(){var n,t,e,r,i;function u(n,t){n*=Cn;var u=Math.cos(t*=Cn),o=u*Math.cos(n),a=u*Math.sin(n),l=Math.sin(t),c=r*l-i*a,f=i*o-e*l,s=e*a-r*o,h=Math.sqrt(c*c+f*f+s*s),p=e*o+r*a+i*l,g=h&&-Tn(p)/h,v=Math.atan2(h,p);ke+=g*c,Ne+=g*f,Ee+=g*s,me+=v,_e+=v*(e+(e=o)),we+=v*(r+(r=a)),Se+=v*(i+(i=l)),Oe(e,r,i)}Fe.point=function(o,a){n=o,t=a,Fe.point=u,o*=Cn;var l=Math.cos(a*=Cn);e=l*Math.cos(o),r=l*Math.sin(o),i=Math.sin(a),Oe(e,r,i)},Fe.lineEnd=function(){u(n,t),Fe.lineEnd=Ye,Fe.point=He}}function Ve(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 Xe(){return!0}function $e(n,t,e,r,i){var u=[],o=[];if(n.forEach(function(n){if(!((t=n.length-1)<=0)){var t,e=n[0],r=n[t];if(je(e,r)){i.lineStart();for(var a=0;a<t;++a)i.point((e=n[a])[0],e[1]);i.lineEnd()}else{var l=new We(e,n,null,!0),c=new We(e,null,l,!1);l.o=c,u.push(l),o.push(c),c=new We(r,null,l=new We(r,n,null,!1),!0),l.o=c,u.push(l),o.push(c)}}}),o.sort(t),Be(u),Be(o),u.length){for(var a=0,l=e,c=o.length;a<c;++a)o[a].e=l=!l;for(var f,s,h=u[0];;){for(var p=h,g=!0;p.v;)if((p=p.n)===h)return;f=p.z,i.lineStart();do{if(p.v=p.o.v=!0,p.e){if(g)for(a=0,c=f.length;a<c;++a)i.point((s=f[a])[0],s[1]);else r(p.x,p.n.x,1,i);p=p.n}else{if(g)for(a=(f=p.p.z).length-1;a>=0;--a)i.point((s=f[a])[0],s[1]);else r(p.x,p.p.x,-1,i);p=p.p}f=(p=p.o).z,g=!g}while(!p.v);i.lineEnd()}}}function Be(n){if(t=n.length){for(var t,e,r=0,i=n[0];++r<t;)i.n=e=n[r],e.p=i,i=e;i.n=e=n[0],e.p=i}}function We(n,t,e,r){this.x=n,this.z=t,this.o=e,this.e=r,this.v=!1,this.n=this.p=null}function Je(t,e,r,i){return function(u,o){var a,l=e(o),c=u.invert(i[0],i[1]),f={point:s,lineStart:p,lineEnd:g,polygonStart:function(){f.point=x,f.lineStart=b,f.lineEnd=_,a=[],v=[]},polygonEnd:function(){f.point=s,f.lineStart=p,f.lineEnd=g,a=n.merge(a);var t=function(n,t){var e=n[0],r=n[1],i=[Math.sin(e),-Math.cos(e),0],u=0,o=0;Ae.reset();for(var a=0,l=t.length;a<l;++a){var c=t[a],f=c.length;if(f)for(var s=c[0],h=s[0],p=s[1]/2+kn/4,g=Math.sin(p),v=Math.cos(p),d=1;;){d===f&&(d=0);var y=(n=c[d])[0],m=n[1]/2+kn/4,M=Math.sin(m),x=Math.cos(m),b=y-h,_=b>=0?1:-1,w=_*b,S=w>kn,k=g*M;if(Ae.add(Math.atan2(k*_*Math.sin(w),v*x+k*Math.cos(w))),u+=S?b+_*Nn:b,S^h>=e^y>=e){var N=Te(Le(s),Le(n));Pe(N);var E=Te(i,N);Pe(E);var A=(S^b>=0?-1:1)*Rn(E[2]);(r>A||r===A&&(N[0]||N[1]))&&(o+=S^b>=0?1:-1)}if(!d++)break;h=y,g=M,v=x,s=n}}return(u<-wn||u<wn&&Ae<-wn)^1&o}(c,v);a.length?(M||(o.polygonStart(),M=!0),$e(a,Qe,t,r,o)):t&&(M||(o.polygonStart(),M=!0),o.lineStart(),r(null,null,1,o),o.lineEnd()),M&&(o.polygonEnd(),M=!1),a=v=null},sphere:function(){o.polygonStart(),o.lineStart(),r(null,null,1,o),o.lineEnd(),o.polygonEnd()}};function s(n,e){var r=u(n,e);t(n=r[0],e=r[1])&&o.point(n,e)}function h(n,t){var e=u(n,t);l.point(e[0],e[1])}function p(){f.point=h,l.lineStart()}function g(){f.point=s,l.lineEnd()}var v,d,y=Ke(),m=e(y),M=!1;function x(n,t){d.push([n,t]);var e=u(n,t);m.point(e[0],e[1])}function b(){m.lineStart(),d=[]}function _(){x(d[0][0],d[0][1]),m.lineEnd();var n,t=m.clean(),e=y.buffer(),r=e.length;if(d.pop(),v.push(d),d=null,r)if(1&t){var i,u=-1;if((r=(n=e[0]).length-1)>0){for(M||(o.polygonStart(),M=!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())),a.push(e.filter(Ge))}return f}}function Ge(n){return n.length>1}function Ke(){var n,t=[];return{lineStart:function(){t.push(n=[])},point:function(t,e){n.push([t,e])},lineEnd:R,buffer:function(){var e=t;return t=[],n=null,e},rejoin:function(){t.length>1&&t.push(t.pop().concat(t.shift()))}}}function Qe(n,t){return((n=n.x)[0]<0?n[1]-An-wn:An-n[1])-((t=t.x)[0]<0?t[1]-An-wn:An-t[1])}var nr=Je(Xe,function(n){var t,e=NaN,r=NaN,i=NaN;return{lineStart:function(){n.lineStart(),t=1},point:function(u,o){var a=u>0?kn:-kn,l=y(u-e);y(l-kn)<wn?(n.point(e,r=(r+o)/2>0?An:-An),n.point(i,r),n.lineEnd(),n.lineStart(),n.point(a,r),n.point(u,r),t=0):i!==a&&l>=kn&&(y(e-i)<wn&&(e-=i*wn),y(u-a)<wn&&(u-=a*wn),r=function(n,t,e,r){var i,u,o=Math.sin(n-e);return y(o)>wn?Math.atan((Math.sin(t)*(u=Math.cos(r))*Math.sin(e)-Math.sin(r)*(i=Math.cos(t))*Math.sin(n))/(i*u*o)):(t+r)/2}(e,r,u,o),n.point(i,r),n.lineEnd(),n.lineStart(),n.point(a,r),t=0),n.point(e=u,r=o),i=a},lineEnd:function(){n.lineEnd(),e=r=NaN},clean:function(){return 2-t}}},function(n,t,e,r){var i;if(null==n)i=e*An,r.point(-kn,i),r.point(0,i),r.point(kn,i),r.point(kn,0),r.point(kn,-i),r.point(0,-i),r.point(-kn,-i),r.point(-kn,0),r.point(-kn,i);else if(y(n[0]-t[0])>wn){var u=n[0]<t[0]?kn:-kn;i=e*u/2,r.point(-u,i),r.point(0,i),r.point(u,i)}else r.point(t[0],t[1])},[-kn,-kn/2]);function tr(n,t,e,r){return function(i){var u,o=i.a,a=i.b,l=o.x,c=o.y,f=0,s=1,h=a.x-l,p=a.y-c;if(u=n-l,h||!(u>0)){if(u/=h,h<0){if(u<f)return;u<s&&(s=u)}else if(h>0){if(u>s)return;u>f&&(f=u)}if(u=e-l,h||!(u<0)){if(u/=h,h<0){if(u>s)return;u>f&&(f=u)}else if(h>0){if(u<f)return;u<s&&(s=u)}if(u=t-c,p||!(u>0)){if(u/=p,p<0){if(u<f)return;u<s&&(s=u)}else if(p>0){if(u>s)return;u>f&&(f=u)}if(u=r-c,p||!(u<0)){if(u/=p,p<0){if(u>s)return;u>f&&(f=u)}else if(p>0){if(u<f)return;u<s&&(s=u)}return f>0&&(i.a={x:l+f*h,y:c+f*p}),s<1&&(i.b={x:l+s*h,y:c+s*p}),i}}}}}}var er=1e9;function rr(t,e,r,i){return function(l){var c,f,s,h,p,g,v,d,y,m,M,x=l,b=Ke(),_=tr(t,e,r,i),w={point:N,lineStart:function(){w.point=E,f&&f.push(s=[]);m=!0,y=!1,v=d=NaN},lineEnd:function(){c&&(E(h,p),g&&y&&b.rejoin(),c.push(b.buffer()));w.point=N,y&&l.lineEnd()},polygonStart:function(){l=b,c=[],f=[],M=!0},polygonEnd:function(){l=x,c=n.merge(c);var e=function(n){for(var t=0,e=f.length,r=n[1],i=0;i<e;++i)for(var u,o=1,a=f[i],l=a.length,c=a[0];o<l;++o)u=a[o],c[1]<=r?u[1]>r&&qn(c,u,n)>0&&++t:u[1]<=r&&qn(c,u,n)<0&&--t,c=u;return 0!==t}([t,i]),r=M&&e,u=c.length;(r||u)&&(l.polygonStart(),r&&(l.lineStart(),S(null,null,1,l),l.lineEnd()),u&&$e(c,o,e,S,l),l.polygonEnd()),c=f=s=null}};function S(n,o,l,c){var f=0,s=0;if(null==n||(f=u(n,l))!==(s=u(o,l))||a(n,o)<0^l>0)do{c.point(0===f||3===f?t:r,f>1?i:e)}while((f=(f+l+4)%4)!==s);else c.point(o[0],o[1])}function k(n,u){return t<=n&&n<=r&&e<=u&&u<=i}function N(n,t){k(n,t)&&l.point(n,t)}function E(n,t){var e=k(n=Math.max(-er,Math.min(er,n)),t=Math.max(-er,Math.min(er,t)));if(f&&s.push([n,t]),m)h=n,p=t,g=e,m=!1,e&&(l.lineStart(),l.point(n,t));else if(e&&y)l.point(n,t);else{var r={a:{x:v,y:d},b:{x:n,y:t}};_(r)?(y||(l.lineStart(),l.point(r.a.x,r.a.y)),l.point(r.b.x,r.b.y),e||l.lineEnd(),M=!1):e&&(l.lineStart(),l.point(n,t),M=!1)}v=n,d=t,y=e}return w};function u(n,i){return y(n[0]-t)<wn?i>0?0:3:y(n[0]-r)<wn?i>0?2:1:y(n[1]-e)<wn?i>0?1:0:i>0?3:2}function o(n,t){return a(n.x,t.x)}function a(n,t){var e=u(n,1),r=u(t,1);return e!==r?e-r:0===e?t[1]-n[1]:1===e?n[0]-t[0]:2===e?n[1]-t[1]:t[0]-n[0]}}function ir(n){var t=0,e=kn/3,r=Nr(n),i=r(t,e);return i.parallels=function(n){return arguments.length?r(t=n[0]*kn/180,e=n[1]*kn/180):[t/kn*180,e/kn*180]},i}function ur(n,t){var e=Math.sin(n),r=(e+Math.sin(t))/2,i=1+e*(2*r-e),u=Math.sqrt(i)/r;function o(n,t){var e=Math.sqrt(i-2*r*Math.sin(t))/r;return[e*Math.sin(n*=r),u-e*Math.cos(n)]}return o.invert=function(n,t){var e=u-t;return[Math.atan2(n,e)/r,Rn((i-(n*n+e*e)*r*r)/(2*r))]},o}n.geo.clipExtent=function(){var n,t,e,r,i,u,o={stream:function(n){return i&&(i.valid=!1),(i=u(n)).valid=!0,i},extent:function(a){return arguments.length?(u=rr(n=+a[0][0],t=+a[0][1],e=+a[1][0],r=+a[1][1]),i&&(i.valid=!1,i=null),o):[[n,t],[e,r]]}};return o.extent([[0,0],[960,500]])},(n.geo.conicEqualArea=function(){return ir(ur)}).raw=ur,n.geo.albers=function(){return n.geo.conicEqualArea().rotate([96,0]).center([-.6,38.7]).parallels([29.5,45.5]).scale(1070)},n.geo.albersUsa=function(){var t,e,r,i,u=n.geo.albers(),o=n.geo.conicEqualArea().rotate([154,0]).center([-2,58.5]).parallels([55,65]),a=n.geo.conicEqualArea().rotate([157,0]).center([-3,19.9]).parallels([8,18]),l={point:function(n,e){t=[n,e]}};function c(n){var u=n[0],o=n[1];return t=null,e(u,o),t||(r(u,o),t)||i(u,o),t}return c.invert=function(n){var t=u.scale(),e=u.translate(),r=(n[0]-e[0])/t,i=(n[1]-e[1])/t;return(i>=.12&&i<.234&&r>=-.425&&r<-.214?o:i>=.166&&i<.234&&r>=-.214&&r<-.115?a:u).invert(n)},c.stream=function(n){var t=u.stream(n),e=o.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()}}},c.precision=function(n){return arguments.length?(u.precision(n),o.precision(n),a.precision(n),c):u.precision()},c.scale=function(n){return arguments.length?(u.scale(n),o.scale(.35*n),a.scale(n),c.translate(u.translate())):u.scale()},c.translate=function(n){if(!arguments.length)return u.translate();var t=u.scale(),f=+n[0],s=+n[1];return e=u.translate(n).clipExtent([[f-.455*t,s-.238*t],[f+.455*t,s+.238*t]]).stream(l).point,r=o.translate([f-.307*t,s+.201*t]).clipExtent([[f-.425*t+wn,s+.12*t+wn],[f-.214*t-wn,s+.234*t-wn]]).stream(l).point,i=a.translate([f-.205*t,s+.212*t]).clipExtent([[f-.214*t+wn,s+.166*t+wn],[f-.115*t-wn,s+.234*t-wn]]).stream(l).point,c},c.scale(1070)};var or,ar,lr,cr,fr,sr,hr={point:R,lineStart:R,lineEnd:R,polygonStart:function(){ar=0,hr.lineStart=pr},polygonEnd:function(){hr.lineStart=hr.lineEnd=hr.point=R,or+=y(ar/2)}};function pr(){var n,t,e,r;function i(n,t){ar+=r*n-e*t,e=n,r=t}hr.point=function(u,o){hr.point=i,n=e=u,t=r=o},hr.lineEnd=function(){i(n,t)}}var gr={point:function(n,t){n<lr&&(lr=n);n>fr&&(fr=n);t<cr&&(cr=t);t>sr&&(sr=t)},lineStart:R,lineEnd:R,polygonStart:R,polygonEnd:R};function vr(n){return"m0,"+n+"a"+n+","+n+" 0 1,1 0,"+-2*n+"a"+n+","+n+" 0 1,1 0,"+2*n+"z"}var dr,yr={point:mr,lineStart:Mr,lineEnd:xr,polygonStart:function(){yr.lineStart=br},polygonEnd:function(){yr.point=mr,yr.lineStart=Mr,yr.lineEnd=xr}};function mr(n,t){Me+=n,xe+=t,++be}function Mr(){var n,t;function e(e,r){var i=e-n,u=r-t,o=Math.sqrt(i*i+u*u);_e+=o*(n+e)/2,we+=o*(t+r)/2,Se+=o,mr(n=e,t=r)}yr.point=function(r,i){yr.point=e,mr(n=r,t=i)}}function xr(){yr.point=mr}function br(){var n,t,e,r;function i(n,t){var i=n-e,u=t-r,o=Math.sqrt(i*i+u*u);_e+=o*(e+n)/2,we+=o*(r+t)/2,Se+=o,ke+=(o=r*n-e*t)*(e+n),Ne+=o*(r+t),Ee+=3*o,mr(e=n,r=t)}yr.point=function(u,o){yr.point=i,mr(n=e=u,t=r=o)},yr.lineEnd=function(){i(n,t)}}function _r(n){var t=.5,e=Math.cos(30*Cn),r=16;function i(t){return(r?function(t){var e,i,o,a,l,c,f,s,h,p,g,v,d={point:y,lineStart:m,lineEnd:x,polygonStart:function(){t.polygonStart(),d.lineStart=b},polygonEnd:function(){t.polygonEnd(),d.lineStart=m}};function y(e,r){e=n(e,r),t.point(e[0],e[1])}function m(){s=NaN,d.point=M,t.lineStart()}function M(e,i){var o=Le([e,i]),a=n(e,i);u(s,h,f,p,g,v,s=a[0],h=a[1],f=e,p=o[0],g=o[1],v=o[2],r,t),t.point(s,h)}function x(){d.point=y,t.lineEnd()}function b(){m(),d.point=_,d.lineEnd=w}function _(n,t){M(e=n,t),i=s,o=h,a=p,l=g,c=v,d.point=M}function w(){u(s,h,f,p,g,v,i,o,e,a,l,c,r,t),d.lineEnd=x,x()}return d}:function(t){return Sr(t,function(e,r){e=n(e,r),t.point(e[0],e[1])})})(t)}function u(r,i,o,a,l,c,f,s,h,p,g,v,d,m){var M=f-r,x=s-i,b=M*M+x*x;if(b>4*t&&d--){var _=a+p,w=l+g,S=c+v,k=Math.sqrt(_*_+w*w+S*S),N=Math.asin(S/=k),E=y(y(S)-1)<wn||y(o-h)<wn?(o+h)/2:Math.atan2(w,_),A=n(E,N),C=A[0],z=A[1],L=C-r,q=z-i,T=x*L-M*q;(T*T/b>t||y((M*L+x*q)/b-.5)>.3||a*p+l*g+c*v<e)&&(u(r,i,o,a,l,c,C,z,E,_/=k,w/=k,S,d,m),m.point(C,z),u(C,z,E,_,w,S,f,s,h,p,g,v,d,m))}}return i.precision=function(n){return arguments.length?(r=(t=n*n)>0&&16,i):Math.sqrt(t)},i}function wr(n){this.stream=n}function Sr(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 kr(n){return Nr(function(){return n})()}function Nr(t){var e,r,i,u,o,a,l=_r(function(n,t){return[(n=e(n,t))[0]*c+u,o-n[1]*c]}),c=150,f=480,s=250,h=0,p=0,g=0,v=0,d=0,m=nr,M=z,x=null,b=null;function _(n){return[(n=i(n[0]*Cn,n[1]*Cn))[0]*c+u,o-n[1]*c]}function w(n){return(n=i.invert((n[0]-u)/c,(o-n[1])/c))&&[n[0]*zn,n[1]*zn]}function S(){i=Ve(r=zr(g,v,d),e);var n=e(h,p);return u=f-n[0]*c,o=s+n[1]*c,k()}function k(){return a&&(a.valid=!1,a=null),_}return _.stream=function(n){return a&&(a.valid=!1),(a=Er(m(r,l(M(n))))).valid=!0,a},_.clipAngle=function(n){return arguments.length?(m=null==n?(x=n,nr):function(n){var t=Math.cos(n),e=t>0,r=y(t)>wn;return Je(i,function(n){var t,a,l,c,f;return{lineStart:function(){c=l=!1,f=1},point:function(s,h){var p,g=[s,h],v=i(s,h),d=e?v?0:o(s,h):v?o(s+(s<0?kn:-kn),h):0;if(!t&&(c=l=v)&&n.lineStart(),v!==l&&(p=u(t,g),(je(t,p)||je(g,p))&&(g[0]+=wn,g[1]+=wn,v=i(g[0],g[1]))),v!==l)f=0,v?(n.lineStart(),p=u(g,t),n.point(p[0],p[1])):(p=u(t,g),n.point(p[0],p[1]),n.lineEnd()),t=p;else if(r&&t&&e^v){var y;d&a||!(y=u(g,t,!0))||(f=0,e?(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])))}!v||t&&je(t,g)||n.point(g[0],g[1]),t=g,l=v,a=d},lineEnd:function(){l&&n.lineEnd(),t=null},clean:function(){return f|(c&&l)<<1}}},Rr(n,6*Cn),e?[0,-n]:[-kn,n-kn]);function i(n,e){return Math.cos(n)*Math.cos(e)>t}function u(n,e,r){var i=[1,0,0],u=Te(Le(n),Le(e)),o=qe(u,u),a=u[0],l=o-a*a;if(!l)return!r&&n;var c=t*o/l,f=-t*a/l,s=Te(i,u),h=De(i,c);Re(h,De(u,f));var p=s,g=qe(h,p),v=qe(p,p),d=g*g-v*(qe(h,h)-1);if(!(d<0)){var m=Math.sqrt(d),M=De(p,(-g-m)/v);if(Re(M,h),M=Ue(M),!r)return M;var x,b=n[0],_=e[0],w=n[1],S=e[1];_<b&&(x=b,b=_,_=x);var k=_-b,N=y(k-kn)<wn;if(!N&&S<w&&(x=w,w=S,S=x),N||k<wn?N?w+S>0^M[1]<(y(M[0]-b)<wn?w:S):w<=M[1]&&M[1]<=S:k>kn^(b<=M[0]&&M[0]<=_)){var E=De(p,(-g+m)/v);return Re(E,h),[M,Ue(E)]}}}function o(t,r){var i=e?n:kn-n,u=0;return t<-i?u|=1:t>i&&(u|=2),r<-i?u|=4:r>i&&(u|=8),u}}((x=+n)*Cn),k()):x},_.clipExtent=function(n){return arguments.length?(b=n,M=n?rr(n[0][0],n[0][1],n[1][0],n[1][1]):z,k()):b},_.scale=function(n){return arguments.length?(c=+n,S()):c},_.translate=function(n){return arguments.length?(f=+n[0],s=+n[1],S()):[f,s]},_.center=function(n){return arguments.length?(h=n[0]%360*Cn,p=n[1]%360*Cn,S()):[h*zn,p*zn]},_.rotate=function(n){return arguments.length?(g=n[0]%360*Cn,v=n[1]%360*Cn,d=n.length>2?n[2]%360*Cn:0,S()):[g*zn,v*zn,d*zn]},n.rebind(_,l,"precision"),function(){return e=t.apply(this,arguments),_.invert=e.invert&&w,S()}}function Er(n){return Sr(n,function(t,e){n.point(t*Cn,e*Cn)})}function Ar(n,t){return[n,t]}function Cr(n,t){return[n>kn?n-Nn:n<-kn?n+Nn:n,t]}function zr(n,t,e){return n?t||e?Ve(qr(n),Tr(t,e)):qr(n):t||e?Tr(t,e):Cr}function Lr(n){return function(t,e){return[(t+=n)>kn?t-Nn:t<-kn?t+Nn:t,e]}}function qr(n){var t=Lr(n);return t.invert=Lr(-n),t}function Tr(n,t){var e=Math.cos(n),r=Math.sin(n),i=Math.cos(t),u=Math.sin(t);function o(n,t){var o=Math.cos(t),a=Math.cos(n)*o,l=Math.sin(n)*o,c=Math.sin(t),f=c*e+a*r;return[Math.atan2(l*i-f*u,a*e-c*r),Rn(f*i+l*u)]}return o.invert=function(n,t){var o=Math.cos(t),a=Math.cos(n)*o,l=Math.sin(n)*o,c=Math.sin(t),f=c*i-l*u;return[Math.atan2(l*i+c*u,a*e+f*r),Rn(f*e-a*r)]},o}function Rr(n,t){var e=Math.cos(n),r=Math.sin(n);return function(i,u,o,a){var l=o*t;null!=i?(i=Dr(e,i),u=Dr(e,u),(o>0?i<u:i>u)&&(i+=o*Nn)):(i=n+o*Nn,u=n-.5*l);for(var c,f=i;o>0?f>u:f<u;f-=l)a.point((c=Ue([e,-r*Math.cos(f),-r*Math.sin(f)]))[0],c[1])}}function Dr(n,t){var e=Le(t);e[0]-=n,Pe(e);var r=Tn(-e[1]);return((-e[2]<0?-r:r)+2*Math.PI-wn)%(2*Math.PI)}function Pr(t,e,r){var i=n.range(t,e-wn,r).concat(e);return function(n){return i.map(function(t){return[n,t]})}}function Ur(t,e,r){var i=n.range(t,e-wn,r).concat(e);return function(n){return i.map(function(t){return[t,n]})}}function jr(n){return n.source}function Fr(n){return n.target}n.geo.path=function(){var t,e,r,i,u,o=4.5;function a(t){return t&&("function"==typeof o&&i.pointRadius(+o.apply(this,arguments)),u&&u.valid||(u=r(i)),n.geo.stream(t,u)),i.result()}function l(){return u=null,a}return a.area=function(t){return or=0,n.geo.stream(t,r(hr)),or},a.centroid=function(t){return Me=xe=be=_e=we=Se=ke=Ne=Ee=0,n.geo.stream(t,r(yr)),Ee?[ke/Ee,Ne/Ee]:Se?[_e/Se,we/Se]:be?[Me/be,xe/be]:[NaN,NaN]},a.bounds=function(t){return fr=sr=-(lr=cr=1/0),n.geo.stream(t,r(gr)),[[lr,cr],[fr,sr]]},a.projection=function(n){return arguments.length?(r=(t=n)?n.stream||(e=n,i=_r(function(n,t){return e([n*zn,t*zn])}),function(n){return Er(i(n))}):z,l()):t;var e,i},a.context=function(n){return arguments.length?(i=null==(e=n)?new function(){var n=vr(4.5),t=[],e={point:r,lineStart:function(){e.point=i},lineEnd:o,polygonStart:function(){e.lineEnd=a},polygonEnd:function(){e.lineEnd=o,e.point=r},pointRadius:function(t){return n=vr(t),e},result:function(){if(t.length){var n=t.join("");return t=[],n}}};function r(e,r){t.push("M",e,",",r,n)}function i(n,r){t.push("M",n,",",r),e.point=u}function u(n,e){t.push("L",n,",",e)}function o(){e.point=r}function a(){t.push("Z")}return e}:new function(n){var t=4.5,e={point:r,lineStart:function(){e.point=i},lineEnd:o,polygonStart:function(){e.lineEnd=a},polygonEnd:function(){e.lineEnd=o,e.point=r},pointRadius:function(n){return t=n,e},result:R};function r(e,r){n.moveTo(e+t,r),n.arc(e,r,t,0,Nn)}function i(t,r){n.moveTo(t,r),e.point=u}function u(t,e){n.lineTo(t,e)}function o(){e.point=r}function a(){n.closePath()}return e}(n),"function"!=typeof o&&i.pointRadius(o),l()):e},a.pointRadius=function(n){return arguments.length?(o="function"==typeof n?n:(i.pointRadius(+n),+n),a):o},a.projection(n.geo.albersUsa()).context(null)},n.geo.transform=function(n){return{stream:function(t){var e=new wr(t);for(var r in n)e[r]=n[r];return e}}},wr.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()}},n.geo.projection=kr,n.geo.projectionMutator=Nr,(n.geo.equirectangular=function(){return kr(Ar)}).raw=Ar.invert=Ar,n.geo.rotation=function(n){function t(t){return(t=n(t[0]*Cn,t[1]*Cn))[0]*=zn,t[1]*=zn,t}return n=zr(n[0]%360*Cn,n[1]*Cn,n.length>2?n[2]*Cn:0),t.invert=function(t){return(t=n.invert(t[0]*Cn,t[1]*Cn))[0]*=zn,t[1]*=zn,t},t},Cr.invert=Ar,n.geo.circle=function(){var n,t,e=[0,0],r=6;function i(){var n="function"==typeof e?e.apply(this,arguments):e,r=zr(-n[0]*Cn,-n[1]*Cn,0).invert,i=[];return t(null,null,1,{point:function(n,t){i.push(n=r(n,t)),n[0]*=zn,n[1]*=zn}}),{type:"Polygon",coordinates:[i]}}return i.origin=function(n){return arguments.length?(e=n,i):e},i.angle=function(e){return arguments.length?(t=Rr((n=+e)*Cn,r*Cn),i):n},i.precision=function(e){return arguments.length?(t=Rr(n*Cn,(r=+e)*Cn),i):r},i.angle(90)},n.geo.distance=function(n,t){var e,r=(t[0]-n[0])*Cn,i=n[1]*Cn,u=t[1]*Cn,o=Math.sin(r),a=Math.cos(r),l=Math.sin(i),c=Math.cos(i),f=Math.sin(u),s=Math.cos(u);return Math.atan2(Math.sqrt((e=s*o)*e+(e=c*f-l*s*a)*e),l*f+c*s*a)},n.geo.graticule=function(){var t,e,r,i,u,o,a,l,c,f,s,h,p=10,g=p,v=90,d=360,m=2.5;function M(){return{type:"MultiLineString",coordinates:x()}}function x(){return n.range(Math.ceil(i/v)*v,r,v).map(s).concat(n.range(Math.ceil(l/d)*d,a,d).map(h)).concat(n.range(Math.ceil(e/p)*p,t,p).filter(function(n){return y(n%v)>wn}).map(c)).concat(n.range(Math.ceil(o/g)*g,u,g).filter(function(n){return y(n%d)>wn}).map(f))}return M.lines=function(){return x().map(function(n){return{type:"LineString",coordinates:n}})},M.outline=function(){return{type:"Polygon",coordinates:[s(i).concat(h(a).slice(1),s(r).reverse().slice(1),h(l).reverse().slice(1))]}},M.extent=function(n){return arguments.length?M.majorExtent(n).minorExtent(n):M.minorExtent()},M.majorExtent=function(n){return arguments.length?(i=+n[0][0],r=+n[1][0],l=+n[0][1],a=+n[1][1],i>r&&(n=i,i=r,r=n),l>a&&(n=l,l=a,a=n),M.precision(m)):[[i,l],[r,a]]},M.minorExtent=function(n){return arguments.length?(e=+n[0][0],t=+n[1][0],o=+n[0][1],u=+n[1][1],e>t&&(n=e,e=t,t=n),o>u&&(n=o,o=u,u=n),M.precision(m)):[[e,o],[t,u]]},M.step=function(n){return arguments.length?M.majorStep(n).minorStep(n):M.minorStep()},M.majorStep=function(n){return arguments.length?(v=+n[0],d=+n[1],M):[v,d]},M.minorStep=function(n){return arguments.length?(p=+n[0],g=+n[1],M):[p,g]},M.precision=function(n){return arguments.length?(m=+n,c=Pr(o,u,90),f=Ur(e,t,m),s=Pr(l,a,90),h=Ur(i,r,m),M):m},M.majorExtent([[-180,-90+wn],[180,90-wn]]).minorExtent([[-180,-80-wn],[180,80+wn]])},n.geo.greatArc=function(){var t,e,r=jr,i=Fr;function u(){return{type:"LineString",coordinates:[t||r.apply(this,arguments),e||i.apply(this,arguments)]}}return u.distance=function(){return n.geo.distance(t||r.apply(this,arguments),e||i.apply(this,arguments))},u.source=function(n){return arguments.length?(r=n,t="function"==typeof n?null:n,u):r},u.target=function(n){return arguments.length?(i=n,e="function"==typeof n?null:n,u):i},u.precision=function(){return arguments.length?u:0},u},n.geo.interpolate=function(n,t){return e=n[0]*Cn,r=n[1]*Cn,i=t[0]*Cn,u=t[1]*Cn,o=Math.cos(r),a=Math.sin(r),l=Math.cos(u),c=Math.sin(u),f=o*Math.cos(e),s=o*Math.sin(e),h=l*Math.cos(i),p=l*Math.sin(i),g=2*Math.asin(Math.sqrt(Pn(u-r)+o*l*Pn(i-e))),v=1/Math.sin(g),(d=g?function(n){var t=Math.sin(n*=g)*v,e=Math.sin(g-n)*v,r=e*f+t*h,i=e*s+t*p,u=e*a+t*c;return[Math.atan2(i,r)*zn,Math.atan2(u,Math.sqrt(r*r+i*i))*zn]}:function(){return[e*zn,r*zn]}).distance=g,d;var e,r,i,u,o,a,l,c,f,s,h,p,g,v,d},n.geo.length=function(t){return dr=0,n.geo.stream(t,Hr),dr};var Hr={sphere:R,point:R,lineStart:function(){var n,t,e;function r(r,i){var u=Math.sin(i*=Cn),o=Math.cos(i),a=y((r*=Cn)-n),l=Math.cos(a);dr+=Math.atan2(Math.sqrt((a=o*Math.sin(a))*a+(a=e*u-t*o*l)*a),t*u+e*o*l),n=r,t=u,e=o}Hr.point=function(i,u){n=i*Cn,t=Math.sin(u*=Cn),e=Math.cos(u),Hr.point=r},Hr.lineEnd=function(){Hr.point=Hr.lineEnd=R}},lineEnd:R,polygonStart:R,polygonEnd:R};function Or(n,t){function e(t,e){var r=Math.cos(t),i=Math.cos(e),u=n(r*i);return[u*i*Math.sin(t),u*Math.sin(e)]}return e.invert=function(n,e){var r=Math.sqrt(n*n+e*e),i=t(r),u=Math.sin(i),o=Math.cos(i);return[Math.atan2(n*u,r*o),Math.asin(r&&e*u/r)]},e}var Ir=Or(function(n){return Math.sqrt(2/(1+n))},function(n){return 2*Math.asin(n/2)});(n.geo.azimuthalEqualArea=function(){return kr(Ir)}).raw=Ir;var Yr=Or(function(n){var t=Math.acos(n);return t&&t/Math.sin(t)},z);function Zr(n,t){var e=Math.cos(n),r=function(n){return Math.tan(kn/4+n/2)},i=n===t?Math.sin(n):Math.log(e/Math.cos(t))/Math.log(r(t)/r(n)),u=e*Math.pow(r(n),i)/i;if(!i)return $r;function o(n,t){u>0?t<-An+wn&&(t=-An+wn):t>An-wn&&(t=An-wn);var e=u/Math.pow(r(t),i);return[e*Math.sin(i*n),u-e*Math.cos(i*n)]}return o.invert=function(n,t){var e=u-t,r=Ln(i)*Math.sqrt(n*n+e*e);return[Math.atan2(n,e)/i,2*Math.atan(Math.pow(u/r,1/i))-An]},o}function Vr(n,t){var e=Math.cos(n),r=n===t?Math.sin(n):(e-Math.cos(t))/(t-n),i=e/r+n;if(y(r)<wn)return Ar;function u(n,t){var e=i-t;return[e*Math.sin(r*n),i-e*Math.cos(r*n)]}return u.invert=function(n,t){var e=i-t;return[Math.atan2(n,e)/r,i-Ln(r)*Math.sqrt(n*n+e*e)]},u}(n.geo.azimuthalEquidistant=function(){return kr(Yr)}).raw=Yr,(n.geo.conicConformal=function(){return ir(Zr)}).raw=Zr,(n.geo.conicEquidistant=function(){return ir(Vr)}).raw=Vr;var Xr=Or(function(n){return 1/n},Math.atan);function $r(n,t){return[n,Math.log(Math.tan(kn/4+t/2))]}function Br(n){var t,e=kr(n),r=e.scale,i=e.translate,u=e.clipExtent;return e.scale=function(){var n=r.apply(e,arguments);return n===e?t?e.clipExtent(null):e:n},e.translate=function(){var n=i.apply(e,arguments);return n===e?t?e.clipExtent(null):e:n},e.clipExtent=function(n){var o=u.apply(e,arguments);if(o===e){if(t=null==n){var a=kn*r(),l=i();u([[l[0]-a,l[1]-a],[l[0]+a,l[1]+a]])}}else t&&(o=null);return o},e.clipExtent(null)}(n.geo.gnomonic=function(){return kr(Xr)}).raw=Xr,$r.invert=function(n,t){return[n,2*Math.atan(Math.exp(t))-An]},(n.geo.mercator=function(){return Br($r)}).raw=$r;var Wr=Or(function(){return 1},Math.asin);(n.geo.orthographic=function(){return kr(Wr)}).raw=Wr;var Jr=Or(function(n){return 1/(1+n)},function(n){return 2*Math.atan(n)});function Gr(n,t){return[Math.log(Math.tan(kn/4+t/2)),-n]}function Kr(n){return n[0]}function Qr(n){return n[1]}function ni(n){for(var t=n.length,e=[0,1],r=2,i=2;i<t;i++){for(;r>1&&qn(n[e[r-2]],n[e[r-1]],n[i])<=0;)--r;e[r++]=i}return e.slice(0,r)}function ti(n,t){return n[0]-t[0]||n[1]-t[1]}(n.geo.stereographic=function(){return kr(Jr)}).raw=Jr,Gr.invert=function(n,t){return[-t,2*Math.atan(Math.exp(n))-An]},(n.geo.transverseMercator=function(){var n=Br(Gr),t=n.center,e=n.rotate;return n.center=function(n){return n?t([-n[1],n[0]]):[(n=t())[1],-n[0]]},n.rotate=function(n){return n?e([n[0],n[1],n.length>2?n[2]+90:90]):[(n=e())[0],n[1],n[2]-90]},e([0,0,90])}).raw=Gr,n.geom={},n.geom.hull=function(n){var t=Kr,e=Qr;if(arguments.length)return r(n);function r(n){if(n.length<3)return[];var r,i=dt(t),u=dt(e),o=n.length,a=[],l=[];for(r=0;r<o;r++)a.push([+i.call(this,n[r],r),+u.call(this,n[r],r),r]);for(a.sort(ti),r=0;r<o;r++)l.push([a[r][0],-a[r][1]]);var c=ni(a),f=ni(l),s=f[0]===c[0],h=f[f.length-1]===c[c.length-1],p=[];for(r=c.length-1;r>=0;--r)p.push(n[a[c[r]][2]]);for(r=+s;r<f.length-h;++r)p.push(n[a[f[r]][2]]);return p}return r.x=function(n){return arguments.length?(t=n,r):t},r.y=function(n){return arguments.length?(e=n,r):e},r},n.geom.polygon=function(n){return O(n,ei),n};var ei=n.geom.polygon.prototype=[];function ri(n,t,e){return(e[0]-t[0])*(n[1]-t[1])<(e[1]-t[1])*(n[0]-t[0])}function ii(n,t,e,r){var i=n[0],u=e[0],o=t[0]-i,a=r[0]-u,l=n[1],c=e[1],f=t[1]-l,s=r[1]-c,h=(a*(l-c)-s*(i-u))/(s*o-a*f);return[i+h*o,l+h*f]}function ui(n){var t=n[0],e=n[n.length-1];return!(t[0]-e[0]||t[1]-e[1])}ei.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},ei.centroid=function(n){var t,e,r=-1,i=this.length,u=0,o=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],u+=(t[0]+a[0])*e,o+=(t[1]+a[1])*e;return[u*n,o*n]},ei.clip=function(n){for(var t,e,r,i,u,o,a=ui(n),l=-1,c=this.length-ui(this),f=this[c-1];++l<c;){for(t=n.slice(),n.length=0,i=this[l],u=t[(r=t.length-a)-1],e=-1;++e<r;)ri(o=t[e],f,i)?(ri(u,f,i)||n.push(ii(u,o,f,i)),n.push(o)):ri(u,f,i)&&n.push(ii(u,o,f,i)),u=o;a&&n.push(n[0]),f=i}return n};var oi,ai,li,ci,fi,si=[],hi=[];function pi(n){var t=si.pop()||new function(){Ci(this),this.edge=this.site=this.circle=null};return t.site=n,t}function gi(n){_i(n),li.remove(n),si.push(n),Ci(n)}function vi(n){var t=n.circle,e=t.x,r=t.cy,i={x:e,y:r},u=n.P,o=n.N,a=[n];gi(n);for(var l=u;l.circle&&y(e-l.circle.x)<wn&&y(r-l.circle.cy)<wn;)u=l.P,a.unshift(l),gi(l),l=u;a.unshift(l),_i(l);for(var c=o;c.circle&&y(e-c.circle.x)<wn&&y(r-c.circle.cy)<wn;)o=c.N,a.push(c),gi(c),c=o;a.push(c),_i(c);var f,s=a.length;for(f=1;f<s;++f)c=a[f],l=a[f-1],Ni(c.edge,l.site,c.site,i);l=a[0],(c=a[s-1]).edge=ki(l.site,c.site,null,i),bi(l),bi(c)}function di(n){for(var t,e,r,i,u=n.x,o=n.y,a=li._;a;)if((r=yi(a,o)-u)>wn)a=a.L;else{if(!((i=u-mi(a,o))>wn)){r>-wn?(t=a.P,e=a):i>-wn?(t=a,e=a.N):t=e=a;break}if(!a.R){t=a;break}a=a.R}var l=pi(n);if(li.insert(t,l),t||e){if(t===e)return _i(t),e=pi(t.site),li.insert(l,e),l.edge=e.edge=ki(t.site,l.site),bi(t),void bi(e);if(e){_i(t),_i(e);var c=t.site,f=c.x,s=c.y,h=n.x-f,p=n.y-s,g=e.site,v=g.x-f,d=g.y-s,y=2*(h*d-p*v),m=h*h+p*p,M=v*v+d*d,x={x:(d*m-p*M)/y+f,y:(h*M-v*m)/y+s};Ni(e.edge,c,g,x),l.edge=ki(c,n,null,x),e.edge=ki(n,g,null,x),bi(t),bi(e)}else l.edge=ki(t.site,l.site)}}function yi(n,t){var e=n.site,r=e.x,i=e.y,u=i-t;if(!u)return r;var o=n.P;if(!o)return-1/0;var a=(e=o.site).x,l=e.y,c=l-t;if(!c)return a;var f=a-r,s=1/u-1/c,h=f/c;return s?(-h+Math.sqrt(h*h-2*s*(f*f/(-2*c)-l+c/2+i-u/2)))/s+r:(r+a)/2}function mi(n,t){var e=n.N;if(e)return yi(e,t);var r=n.site;return r.y===t?r.x:1/0}function Mi(n){this.site=n,this.edges=[]}function xi(n,t){return t.angle-n.angle}function bi(n){var t=n.P,e=n.N;if(t&&e){var r=t.site,i=n.site,u=e.site;if(r!==u){var o=i.x,a=i.y,l=r.x-o,c=r.y-a,f=u.x-o,s=2*(l*(d=u.y-a)-c*f);if(!(s>=-Sn)){var h=l*l+c*c,p=f*f+d*d,g=(d*h-c*p)/s,v=(l*p-f*h)/s,d=v+a,y=hi.pop()||new function(){Ci(this),this.x=this.y=this.arc=this.site=this.cy=null};y.arc=n,y.site=i,y.x=g+o,y.y=d+Math.sqrt(g*g+v*v),y.cy=d,n.circle=y;for(var m=null,M=fi._;M;)if(y.y<M.y||y.y===M.y&&y.x<=M.x){if(!M.L){m=M.P;break}M=M.L}else{if(!M.R){m=M;break}M=M.R}fi.insert(m,y),m||(ci=y)}}}}function _i(n){var t=n.circle;t&&(t.P||(ci=t.N),fi.remove(t),hi.push(t),Ci(t),n.circle=null)}function wi(n,t){var e=n.b;if(e)return!0;var r,i,u=n.a,o=t[0][0],a=t[1][0],l=t[0][1],c=t[1][1],f=n.l,s=n.r,h=f.x,p=f.y,g=s.x,v=s.y,d=(h+g)/2,y=(p+v)/2;if(v===p){if(d<o||d>=a)return;if(h>g){if(u){if(u.y>=c)return}else u={x:d,y:l};e={x:d,y:c}}else{if(u){if(u.y<l)return}else u={x:d,y:c};e={x:d,y:l}}}else if(i=y-(r=(h-g)/(v-p))*d,r<-1||r>1)if(h>g){if(u){if(u.y>=c)return}else u={x:(l-i)/r,y:l};e={x:(c-i)/r,y:c}}else{if(u){if(u.y<l)return}else u={x:(c-i)/r,y:c};e={x:(l-i)/r,y:l}}else if(p<v){if(u){if(u.x>=a)return}else u={x:o,y:r*o+i};e={x:a,y:r*a+i}}else{if(u){if(u.x<o)return}else u={x:a,y:r*a+i};e={x:o,y:r*o+i}}return n.a=u,n.b=e,!0}function Si(n,t){this.l=n,this.r=t,this.a=this.b=null}function ki(n,t,e,r){var i=new Si(n,t);return oi.push(i),e&&Ni(i,n,t,e),r&&Ni(i,t,n,r),ai[n.i].edges.push(new Ei(i,n,t)),ai[t.i].edges.push(new Ei(i,t,n)),i}function Ni(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 Ei(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 Ai(){this._=null}function Ci(n){n.U=n.C=n.L=n.R=n.P=n.N=null}function zi(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 Li(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 qi(n){for(;n.L;)n=n.L;return n}function Ti(n,t){var e,r,i,u=n.sort(Ri).pop();for(oi=[],ai=new Array(n.length),li=new Ai,fi=new Ai;;)if(i=ci,u&&(!i||u.y<i.y||u.y===i.y&&u.x<i.x))u.x===e&&u.y===r||(ai[u.i]=new Mi(u),di(u),e=u.x,r=u.y),u=n.pop();else{if(!i)break;vi(i.arc)}t&&(function(n){for(var t,e=oi,r=tr(n[0][0],n[0][1],n[1][0],n[1][1]),i=e.length;i--;)(!wi(t=e[i],n)||!r(t)||y(t.a.x-t.b.x)<wn&&y(t.a.y-t.b.y)<wn)&&(t.a=t.b=null,e.splice(i,1))}(t),function(n){for(var t,e,r,i,u,o,a,l,c,f,s=n[0][0],h=n[1][0],p=n[0][1],g=n[1][1],v=ai,d=v.length;d--;)if((u=v[d])&&u.prepare())for(l=(a=u.edges).length,o=0;o<l;)r=(f=a[o].end()).x,i=f.y,t=(c=a[++o%l].start()).x,e=c.y,(y(r-t)>wn||y(i-e)>wn)&&(a.splice(o,0,new Ei((m=u.site,M=f,x=y(r-s)<wn&&g-i>wn?{x:s,y:y(t-s)<wn?e:g}:y(i-g)<wn&&h-r>wn?{x:y(e-g)<wn?t:h,y:g}:y(r-h)<wn&&i-p>wn?{x:h,y:y(t-h)<wn?e:p}:y(i-p)<wn&&r-s>wn?{x:y(e-p)<wn?t:s,y:p}:null,b=void 0,b=new Si(m,null),b.a=M,b.b=x,oi.push(b),b),u.site,null)),++l);var m,M,x,b}(t));var o={cells:ai,edges:oi};return li=fi=oi=ai=null,o}function Ri(n,t){return t.y-n.y||t.x-n.x}Mi.prototype.prepare=function(){for(var n,t=this.edges,e=t.length;e--;)(n=t[e].edge).b&&n.a||t.splice(e,1);return t.sort(xi),t.length},Ei.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}},Ai.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=qi(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;)e===(r=e.U).L?(i=r.R)&&i.C?(e.C=i.C=!1,r.C=!0,n=r):(n===e.R&&(zi(this,e),e=(n=e).U),e.C=!1,r.C=!0,Li(this,r)):(i=r.L)&&i.C?(e.C=i.C=!1,r.C=!0,n=r):(n===e.L&&(Li(this,e),e=(n=e).U),e.C=!1,r.C=!0,zi(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,u=n.L,o=n.R;if(e=u?o?qi(o):u:o,i?i.L===n?i.L=e:i.R=e:this._=e,u&&o?(r=e.C,e.C=n.C,e.L=u,u.U=e,e!==o?(i=e.U,e.U=n.U,n=e.R,i.L=n,e.R=o,o.U=e):(e.U=i,i=e,n=e.R)):(r=n.C,n=e),n&&(n.U=i),!r)if(n&&n.C)n.C=!1;else{do{if(n===this._)break;if(n===i.L){if((t=i.R).C&&(t.C=!1,i.C=!0,zi(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,Li(this,t),t=i.R),t.C=i.C,i.C=t.R.C=!1,zi(this,i),n=this._;break}}else if((t=i.L).C&&(t.C=!1,i.C=!0,Li(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,zi(this,t),t=i.L),t.C=i.C,i.C=t.L.C=!1,Li(this,i),n=this._;break}t.C=!0,n=i,i=i.U}while(!n.C);n&&(n.C=!1)}}},n.geom.voronoi=function(n){var t=Kr,e=Qr,r=t,i=e,u=Di;if(n)return o(n);function o(n){var t=new Array(n.length),e=u[0][0],r=u[0][1],i=u[1][0],o=u[1][1];return Ti(a(n),u).cells.forEach(function(u,a){var l=u.edges,c=u.site;(t[a]=l.length?l.map(function(n){var t=n.start();return[t.x,t.y]}):c.x>=e&&c.x<=i&&c.y>=r&&c.y<=o?[[e,o],[i,o],[i,r],[e,r]]:[]).point=n[a]}),t}function a(n){return n.map(function(n,t){return{x:Math.round(r(n,t)/wn)*wn,y:Math.round(i(n,t)/wn)*wn,i:t}})}return o.links=function(n){return Ti(a(n)).edges.filter(function(n){return n.l&&n.r}).map(function(t){return{source:n[t.l.i],target:n[t.r.i]}})},o.triangles=function(n){var t=[];return Ti(a(n)).cells.forEach(function(e,r){for(var i,u,o,a,l=e.site,c=e.edges.sort(xi),f=-1,s=c.length,h=c[s-1].edge,p=h.l===l?h.r:h.l;++f<s;)h,i=p,p=(h=c[f].edge).l===l?h.r:h.l,r<i.i&&r<p.i&&(o=i,a=p,((u=l).x-a.x)*(o.y-u.y)-(u.x-o.x)*(a.y-u.y)<0)&&t.push([n[r],n[i.i],n[p.i]])}),t},o.x=function(n){return arguments.length?(r=dt(t=n),o):t},o.y=function(n){return arguments.length?(i=dt(e=n),o):e},o.clipExtent=function(n){return arguments.length?(u=null==n?Di:n,o):u===Di?null:u},o.size=function(n){return arguments.length?o.clipExtent(n&&[[0,0],n]):u===Di?null:u&&u[1]},o};var Di=[[-1e6,-1e6],[1e6,1e6]];function Pi(n){return n.x}function Ui(n){return n.y}function ji(t,e){t=n.rgb(t),e=n.rgb(e);var r=t.r,i=t.g,u=t.b,o=e.r-r,a=e.g-i,l=e.b-u;return function(n){return"#"+ct(Math.round(r+o*n))+ct(Math.round(i+a*n))+ct(Math.round(u+l*n))}}function Fi(n,t){var e,r={},i={};for(e in n)e in t?r[e]=Zi(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 Hi(n,t){return n=+n,t=+t,function(e){return n*(1-e)+t*e}}function Oi(n,t){var e,r,i,u=Ii.lastIndex=Yi.lastIndex=0,o=-1,a=[],l=[];for(n+="",t+="";(e=Ii.exec(n))&&(r=Yi.exec(t));)(i=r.index)>u&&(i=t.slice(u,i),a[o]?a[o]+=i:a[++o]=i),(e=e[0])===(r=r[0])?a[o]?a[o]+=r:a[++o]=r:(a[++o]=null,l.push({i:o,x:Hi(e,r)})),u=Yi.lastIndex;return u<t.length&&(i=t.slice(u),a[o]?a[o]+=i:a[++o]=i),a.length<2?l[0]?(t=l[0].x,function(n){return t(n)+""}):function(){return t}:(t=l.length,function(n){for(var e,r=0;r<t;++r)a[(e=l[r]).i]=e.x(n);return a.join("")})}n.geom.delaunay=function(t){return n.geom.voronoi().triangles(t)},n.geom.quadtree=function(n,t,e,r,i){var u,o=Kr,a=Qr;if(u=arguments.length)return o=Pi,a=Ui,3===u&&(i=e,r=t,e=t=0),l(n);function l(n){var l,c,f,s,h,p,g,v,d,m=dt(o),M=dt(a);if(null!=t)p=t,g=e,v=r,d=i;else if(v=d=-(p=g=1/0),c=[],f=[],h=n.length,u)for(s=0;s<h;++s)(l=n[s]).x<p&&(p=l.x),l.y<g&&(g=l.y),l.x>v&&(v=l.x),l.y>d&&(d=l.y),c.push(l.x),f.push(l.y);else for(s=0;s<h;++s){var x=+m(l=n[s],s),b=+M(l,s);x<p&&(p=x),b<g&&(g=b),x>v&&(v=x),b>d&&(d=b),c.push(x),f.push(b)}var _=v-p,w=d-g;function S(n,t,e,r,i,u,o,a){if(!isNaN(e)&&!isNaN(r))if(n.leaf){var l=n.x,c=n.y;if(null!=l)if(y(l-e)+y(c-r)<.01)k(n,t,e,r,i,u,o,a);else{var f=n.point;n.x=n.y=n.point=null,k(n,f,l,c,i,u,o,a),k(n,t,e,r,i,u,o,a)}else n.x=e,n.y=r,n.point=t}else k(n,t,e,r,i,u,o,a)}function k(n,t,e,r,i,u,o,a){var l=.5*(i+o),c=.5*(u+a),f=e>=l,s=r>=c,h=s<<1|f;n.leaf=!1,n=n.nodes[h]||(n.nodes[h]={leaf:!0,nodes:[],point:null,x:null,y:null,add:function(n){S(N,n,+m(n,++s),+M(n,s),p,g,v,d)}}),f?i=l:o=l,s?u=c:a=c,S(n,t,e,r,i,u,o,a)}_>w?d=g+_:v=p+w;var N={leaf:!0,nodes:[],point:null,x:null,y:null,add:function(n){S(N,n,+m(n,++s),+M(n,s),p,g,v,d)}};if(N.visit=function(n){!function n(t,e,r,i,u,o){if(!t(e,r,i,u,o)){var a=.5*(r+u),l=.5*(i+o),c=e.nodes;c[0]&&n(t,c[0],r,i,a,l),c[1]&&n(t,c[1],a,i,u,l),c[2]&&n(t,c[2],r,l,a,o),c[3]&&n(t,c[3],a,l,u,o)}}(n,N,p,g,v,d)},N.find=function(n){return function(n,t,e,r,i,u,o){var a,l=1/0;return function n(c,f,s,h,p){if(!(f>u||s>o||h<r||p<i)){if(g=c.point){var g,v=t-c.x,d=e-c.y,y=v*v+d*d;if(y<l){var m=Math.sqrt(l=y);r=t-m,i=e-m,u=t+m,o=e+m,a=g}}for(var M=c.nodes,x=.5*(f+h),b=.5*(s+p),_=(e>=b)<<1|t>=x,w=_+4;_<w;++_)if(c=M[3&_])switch(3&_){case 0:n(c,f,s,x,b);break;case 1:n(c,x,s,h,b);break;case 2:n(c,f,b,x,p);break;case 3:n(c,x,b,h,p)}}}(n,r,i,u,o),a}(N,n[0],n[1],p,g,v,d)},s=-1,null==t){for(;++s<h;)S(N,n[s],c[s],f[s],p,g,v,d);--s}else n.forEach(N.add);return c=f=n=l=null,N}return l.x=function(n){return arguments.length?(o=n,l):o},l.y=function(n){return arguments.length?(a=n,l):a},l.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]),l):null==t?null:[[t,e],[r,i]]},l.size=function(n){return arguments.length?(null==n?t=e=r=i=null:(t=e=0,r=+n[0],i=+n[1]),l):null==t?null:[r-t,i-e]},l},n.interpolateRgb=ji,n.interpolateObject=Fi,n.interpolateNumber=Hi,n.interpolateString=Oi;var Ii=/[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g,Yi=new RegExp(Ii.source,"g");function Zi(t,e){for(var r,i=n.interpolators.length;--i>=0&&!(r=n.interpolators[i](t,e)););return r}function Vi(n,t){var e,r=[],i=[],u=n.length,o=t.length,a=Math.min(n.length,t.length);for(e=0;e<a;++e)r.push(Zi(n[e],t[e]));for(;e<u;++e)i[e]=n[e];for(;e<o;++e)i[e]=t[e];return function(n){for(e=0;e<a;++e)i[e]=r[e](n);return i}}n.interpolate=Zi,n.interpolators=[function(n,t){var e=typeof t;return("string"===e?vt.has(t.toLowerCase())||/^(#|rgb\(|hsl\()/i.test(t)?ji:Oi:t instanceof On?ji:Array.isArray(t)?Vi:"object"===e&&isNaN(t)?Fi:Hi)(n,t)}],n.interpolateArray=Vi;var Xi=function(){return z},$i=n.map({linear:Xi,poly:function(n){return function(t){return Math.pow(t,n)}},quad:function(){return Gi},cubic:function(){return Ki},sin:function(){return nu},exp:function(){return tu},circle:function(){return eu},elastic:function(n,t){var e;arguments.length<2&&(t=.45);arguments.length?e=t/Nn*Math.asin(1/n):(n=1,e=t/4);return function(r){return 1+n*Math.pow(2,-10*r)*Math.sin((r-e)*Nn/t)}},back:function(n){n||(n=1.70158);return function(t){return t*t*((n+1)*t-n)}},bounce:function(){return ru}}),Bi=n.map({in:z,out:Wi,"in-out":Ji,"out-in":function(n){return Ji(Wi(n))}});function Wi(n){return function(t){return 1-n(1-t)}}function Ji(n){return function(t){return.5*(t<.5?n(2*t):2-n(2-2*t))}}function Gi(n){return n*n}function Ki(n){return n*n*n}function Qi(n){if(n<=0)return 0;if(n>=1)return 1;var t=n*n,e=t*n;return 4*(n<.5?e:3*(n-t)+e-.75)}function nu(n){return 1-Math.cos(n*An)}function tu(n){return Math.pow(2,10*(n-1))}function eu(n){return 1-Math.sqrt(1-n*n)}function ru(n){return n<1/2.75?7.5625*n*n:n<2/2.75?7.5625*(n-=1.5/2.75)*n+.75:n<2.5/2.75?7.5625*(n-=2.25/2.75)*n+.9375:7.5625*(n-=2.625/2.75)*n+.984375}function iu(n,t){return t-=n,function(e){return Math.round(n+t*e)}}function uu(n){var t,e,r,i=[n.a,n.b],u=[n.c,n.d],o=au(i),a=ou(i,u),l=au(((t=u)[0]+=(r=-a)*(e=i)[0],t[1]+=r*e[1],t))||0;i[0]*u[1]<u[0]*i[1]&&(i[0]*=-1,i[1]*=-1,o*=-1,a*=-1),this.rotate=(o?Math.atan2(i[1],i[0]):Math.atan2(-u[0],u[1]))*zn,this.translate=[n.e,n.f],this.scale=[o,l],this.skew=l?Math.atan2(a,l)*zn:0}function ou(n,t){return n[0]*t[0]+n[1]*t[1]}function au(n){var t=Math.sqrt(ou(n,n));return t&&(n[0]/=t,n[1]/=t),t}n.ease=function(n){var e,r=n.indexOf("-"),i=r>=0?n.slice(0,r):n,u=r>=0?n.slice(r+1):"in";return i=$i.get(i)||Xi,u=Bi.get(u)||z,e=u(i.apply(null,t.call(arguments,1))),function(n){return n<=0?0:n>=1?1:e(n)}},n.interpolateHcl=function(t,e){t=n.hcl(t),e=n.hcl(e);var r=t.h,i=t.c,u=t.l,o=e.h-r,a=e.c-i,l=e.l-u;isNaN(a)&&(a=0,i=isNaN(i)?e.c:i);isNaN(o)?(o=0,r=isNaN(r)?e.h:r):o>180?o-=360:o<-180&&(o+=360);return function(n){return $n(r+o*n,i+a*n,u+l*n)+""}},n.interpolateHsl=function(t,e){t=n.hsl(t),e=n.hsl(e);var r=t.h,i=t.s,u=t.l,o=e.h-r,a=e.s-i,l=e.l-u;isNaN(a)&&(a=0,i=isNaN(i)?e.s:i);isNaN(o)?(o=0,r=isNaN(r)?e.h:r):o>180?o-=360:o<-180&&(o+=360);return function(n){return Zn(r+o*n,i+a*n,u+l*n)+""}},n.interpolateLab=function(t,e){t=n.lab(t),e=n.lab(e);var r=t.l,i=t.a,u=t.b,o=e.l-r,a=e.a-i,l=e.b-u;return function(n){return nt(r+o*n,i+a*n,u+l*n)+""}},n.interpolateRound=iu,n.transform=function(t){var e=r.createElementNS(n.ns.prefix.svg,"g");return(n.transform=function(n){if(null!=n){e.setAttribute("transform",n);var t=e.transform.baseVal.consolidate()}return new uu(t?t.matrix:lu)})(t)},uu.prototype.toString=function(){return"translate("+this.translate+")rotate("+this.rotate+")skewX("+this.skew+")scale("+this.scale+")"};var lu={a:1,b:0,c:0,d:1,e:0,f:0};function cu(n){return n.length?n.pop()+",":""}function fu(t,e){var r=[],i=[];return t=n.transform(t),e=n.transform(e),function(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:Hi(n[0],t[0])},{i:i-2,x:Hi(n[1],t[1])})}else(t[0]||t[1])&&e.push("translate("+t+")")}(t.translate,e.translate,r,i),function(n,t,e,r){n!==t?(n-t>180?t+=360:t-n>180&&(n+=360),r.push({i:e.push(cu(e)+"rotate(",null,")")-2,x:Hi(n,t)})):t&&e.push(cu(e)+"rotate("+t+")")}(t.rotate,e.rotate,r,i),function(n,t,e,r){n!==t?r.push({i:e.push(cu(e)+"skewX(",null,")")-2,x:Hi(n,t)}):t&&e.push(cu(e)+"skewX("+t+")")}(t.skew,e.skew,r,i),function(n,t,e,r){if(n[0]!==t[0]||n[1]!==t[1]){var i=e.push(cu(e)+"scale(",null,",",null,")");r.push({i:i-4,x:Hi(n[0],t[0])},{i:i-2,x:Hi(n[1],t[1])})}else 1===t[0]&&1===t[1]||e.push(cu(e)+"scale("+t+")")}(t.scale,e.scale,r,i),t=e=null,function(n){for(var t,e=-1,u=i.length;++e<u;)r[(t=i[e]).i]=t.x(n);return r.join("")}}function su(n,t){return t=(t-=n=+n)||1/t,function(e){return(e-n)/t}}function hu(n,t){return t=(t-=n=+n)||1/t,function(e){return Math.max(0,Math.min(1,(e-n)/t))}}function pu(n){for(var t=n.source,e=n.target,r=function(n,t){if(n===t)return n;var e=gu(n),r=gu(t),i=e.pop(),u=r.pop(),o=null;for(;i===u;)o=i,i=e.pop(),u=r.pop();return o}(t,e),i=[t];t!==r;)t=t.parent,i.push(t);for(var u=i.length;e!==r;)i.splice(u,0,e),e=e.parent;return i}function gu(n){for(var t=[],e=n.parent;null!=e;)t.push(n),n=e,e=e.parent;return t.push(n),t}function vu(n){n.fixed|=2}function du(n){n.fixed&=-7}function yu(n){n.fixed|=4,n.px=n.x,n.py=n.y}function mu(n){n.fixed&=-5}n.interpolateTransform=fu,n.layout={},n.layout.bundle=function(){return function(n){for(var t=[],e=-1,r=n.length;++e<r;)t.push(pu(n[e]));return t}},n.layout.chord=function(){var t,e,r,i,u,o,a,l={},c=0;function f(){var l,f,h,p,g,v={},d=[],y=n.range(i),m=[];for(t=[],e=[],l=0,p=-1;++p<i;){for(f=0,g=-1;++g<i;)f+=r[p][g];d.push(f),m.push(n.range(i)),l+=f}for(u&&y.sort(function(n,t){return u(d[n],d[t])}),o&&m.forEach(function(n,t){n.sort(function(n,e){return o(r[t][n],r[t][e])})}),l=(Nn-c*i)/l,f=0,p=-1;++p<i;){for(h=f,g=-1;++g<i;){var M=y[p],x=m[M][g],b=r[M][x],_=f,w=f+=b*l;v[M+"-"+x]={index:M,subindex:x,startAngle:_,endAngle:w,value:b}}e[M]={index:M,startAngle:h,endAngle:f,value:d[M]},f+=c}for(p=-1;++p<i;)for(g=p-1;++g<i;){var S=v[p+"-"+g],k=v[g+"-"+p];(S.value||k.value)&&t.push(S.value<k.value?{source:k,target:S}:{source:S,target:k})}a&&s()}function s(){t.sort(function(n,t){return a((n.source.value+n.target.value)/2,(t.source.value+t.target.value)/2)})}return l.matrix=function(n){return arguments.length?(i=(r=n)&&r.length,t=e=null,l):r},l.padding=function(n){return arguments.length?(c=n,t=e=null,l):c},l.sortGroups=function(n){return arguments.length?(u=n,t=e=null,l):u},l.sortSubgroups=function(n){return arguments.length?(o=n,t=null,l):o},l.sortChords=function(n){return arguments.length?(a=n,t&&s(),l):a},l.chords=function(){return t||f(),t},l.groups=function(){return e||f(),e},l},n.layout.force=function(){var t,e,r,i,u,o,a={},l=n.dispatch("start","tick","end"),c=[1,1],f=.9,s=Mu,h=xu,p=-30,g=bu,v=.1,d=.64,y=[],m=[];function M(n){return function(t,e,r,i){if(t.point!==n){var u=t.cx-n.x,o=t.cy-n.y,a=i-e,l=u*u+o*o;if(a*a/d<l){if(l<g){var c=t.charge/l;n.px-=u*c,n.py-=o*c}return!0}if(t.point&&l&&l<g){c=t.pointCharge/l;n.px-=u*c,n.py-=o*c}}return!t.charge}}function x(t){t.px=n.event.x,t.py=n.event.y,a.resume()}return a.tick=function(){if((r*=.99)<.005)return t=null,l.end({type:"end",alpha:r=0}),!0;var e,a,s,h,g,d,x,b,_,w=y.length,S=m.length;for(a=0;a<S;++a)h=(s=m[a]).source,(d=(b=(g=s.target).x-h.x)*b+(_=g.y-h.y)*_)&&(b*=d=r*u[a]*((d=Math.sqrt(d))-i[a])/d,_*=d,g.x-=b*(x=h.weight+g.weight?h.weight/(h.weight+g.weight):.5),g.y-=_*x,h.x+=b*(x=1-x),h.y+=_*x);if((x=r*v)&&(b=c[0]/2,_=c[1]/2,a=-1,x))for(;++a<w;)(s=y[a]).x+=(b-s.x)*x,s.y+=(_-s.y)*x;if(p)for(!function n(t,e,r){var i=0,u=0;t.charge=0;if(!t.leaf)for(var o,a=t.nodes,l=a.length,c=-1;++c<l;)null!=(o=a[c])&&(n(o,e,r),t.charge+=o.charge,i+=o.charge*o.cx,u+=o.charge*o.cy);if(t.point){t.leaf||(t.point.x+=Math.random()-.5,t.point.y+=Math.random()-.5);var f=e*r[t.point.index];t.charge+=t.pointCharge=f,i+=f*t.point.x,u+=f*t.point.y}t.cx=i/t.charge;t.cy=u/t.charge}(e=n.geom.quadtree(y),r,o),a=-1;++a<w;)(s=y[a]).fixed||e.visit(M(s));for(a=-1;++a<w;)(s=y[a]).fixed?(s.x=s.px,s.y=s.py):(s.x-=(s.px-(s.px=s.x))*f,s.y-=(s.py-(s.py=s.y))*f);l.tick({type:"tick",alpha:r})},a.nodes=function(n){return arguments.length?(y=n,a):y},a.links=function(n){return arguments.length?(m=n,a):m},a.size=function(n){return arguments.length?(c=n,a):c},a.linkDistance=function(n){return arguments.length?(s="function"==typeof n?n:+n,a):s},a.distance=a.linkDistance,a.linkStrength=function(n){return arguments.length?(h="function"==typeof n?n:+n,a):h},a.friction=function(n){return arguments.length?(f=+n,a):f},a.charge=function(n){return arguments.length?(p="function"==typeof n?n:+n,a):p},a.chargeDistance=function(n){return arguments.length?(g=n*n,a):Math.sqrt(g)},a.gravity=function(n){return arguments.length?(v=+n,a):v},a.theta=function(n){return arguments.length?(d=n*n,a):Math.sqrt(d)},a.alpha=function(n){return arguments.length?(n=+n,r?n>0?r=n:(t.c=null,t.t=NaN,t=null,l.end({type:"end",alpha:r=0})):n>0&&(l.start({type:"start",alpha:r=n}),t=St(a.tick)),a):r},a.start=function(){var n,t,e,r=y.length,l=m.length,f=c[0],g=c[1];for(n=0;n<r;++n)(e=y[n]).index=n,e.weight=0;for(n=0;n<l;++n)"number"==typeof(e=m[n]).source&&(e.source=y[e.source]),"number"==typeof e.target&&(e.target=y[e.target]),++e.source.weight,++e.target.weight;for(n=0;n<r;++n)e=y[n],isNaN(e.x)&&(e.x=v("x",f)),isNaN(e.y)&&(e.y=v("y",g)),isNaN(e.px)&&(e.px=e.x),isNaN(e.py)&&(e.py=e.y);if(i=[],"function"==typeof s)for(n=0;n<l;++n)i[n]=+s.call(this,m[n],n);else for(n=0;n<l;++n)i[n]=s;if(u=[],"function"==typeof h)for(n=0;n<l;++n)u[n]=+h.call(this,m[n],n);else for(n=0;n<l;++n)u[n]=h;if(o=[],"function"==typeof p)for(n=0;n<r;++n)o[n]=+p.call(this,y[n],n);else for(n=0;n<r;++n)o[n]=p;function v(e,i){if(!t){for(t=new Array(r),c=0;c<r;++c)t[c]=[];for(c=0;c<l;++c){var u=m[c];t[u.source.index].push(u.target),t[u.target.index].push(u.source)}}for(var o,a=t[n],c=-1,f=a.length;++c<f;)if(!isNaN(o=a[c][e]))return o;return Math.random()*i}return a.resume()},a.resume=function(){return a.alpha(.1)},a.stop=function(){return a.alpha(0)},a.drag=function(){if(e||(e=n.behavior.drag().origin(z).on("dragstart.force",vu).on("drag.force",x).on("dragend.force",du)),!arguments.length)return e;this.on("mouseover.force",yu).on("mouseout.force",mu).call(e)},n.rebind(a,l,"on")};var Mu=20,xu=1,bu=1/0;function _u(t,e){return n.rebind(t,e,"sort","children","value"),t.nodes=t,t.links=Au,t}function wu(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 Su(n,t){for(var e=[n],r=[];null!=(n=e.pop());)if(r.push(n),(u=n.children)&&(i=u.length))for(var i,u,o=-1;++o<i;)e.push(u[o]);for(;null!=(n=r.pop());)t(n)}function ku(n){return n.children}function Nu(n){return n.value}function Eu(n,t){return t.value-n.value}function Au(t){return n.merge(t.map(function(n){return(n.children||[]).map(function(t){return{source:n,target:t}})}))}n.layout.hierarchy=function(){var n=Eu,t=ku,e=Nu;function r(i){var u,o=[i],a=[];for(i.depth=0;null!=(u=o.pop());)if(a.push(u),(c=t.call(r,u,u.depth))&&(l=c.length)){for(var l,c,f;--l>=0;)o.push(f=c[l]),f.parent=u,f.depth=u.depth+1;e&&(u.value=0),u.children=c}else e&&(u.value=+e.call(r,u,u.depth)||0),delete u.children;return Su(i,function(t){var r,i;n&&(r=t.children)&&r.sort(n),e&&(i=t.parent)&&(i.value+=t.value)}),a}return r.sort=function(t){return arguments.length?(n=t,r):n},r.children=function(n){return arguments.length?(t=n,r):t},r.value=function(n){return arguments.length?(e=n,r):e},r.revalue=function(n){return e&&(wu(n,function(n){n.children&&(n.value=0)}),Su(n,function(n){var t;n.children||(n.value=+e.call(r,n,n.depth)||0),(t=n.parent)&&(t.value+=n.value)})),n},r},n.layout.partition=function(){var t=n.layout.hierarchy(),e=[1,1];function r(n,r){var i=t.call(this,n,r);return function n(t,e,r,i){var u=t.children;if(t.x=e,t.y=t.depth*i,t.dx=r,t.dy=i,u&&(o=u.length)){var o,a,l,c=-1;for(r=t.value?r/t.value:0;++c<o;)n(a=u[c],e,l=a.value*r,i),e+=l}}(i[0],0,e[0],e[1]/function n(t){var e=t.children,r=0;if(e&&(i=e.length))for(var i,u=-1;++u<i;)r=Math.max(r,n(e[u]));return 1+r}(i[0])),i}return r.size=function(n){return arguments.length?(e=n,r):e},_u(r,t)},n.layout.pie=function(){var t=Number,e=Cu,r=0,i=Nn,u=0;function o(a){var l,c=a.length,f=a.map(function(n,e){return+t.call(o,n,e)}),s=+("function"==typeof r?r.apply(this,arguments):r),h=("function"==typeof i?i.apply(this,arguments):i)-s,p=Math.min(Math.abs(h)/c,+("function"==typeof u?u.apply(this,arguments):u)),g=p*(h<0?-1:1),v=n.sum(f),d=v?(h-c*g)/v:0,y=n.range(c),m=[];return null!=e&&y.sort(e===Cu?function(n,t){return f[t]-f[n]}:function(n,t){return e(a[n],a[t])}),y.forEach(function(n){m[n]={data:a[n],value:l=f[n],startAngle:s,endAngle:s+=l*d+g,padAngle:p}}),m}return o.value=function(n){return arguments.length?(t=n,o):t},o.sort=function(n){return arguments.length?(e=n,o):e},o.startAngle=function(n){return arguments.length?(r=n,o):r},o.endAngle=function(n){return arguments.length?(i=n,o):i},o.padAngle=function(n){return arguments.length?(u=n,o):u},o};var Cu={};function zu(n){return n.x}function Lu(n){return n.y}function qu(n,t,e){n.y0=t,n.y=e}n.layout.stack=function(){var t=z,e=Du,r=Pu,i=qu,u=zu,o=Lu;function a(l,c){if(!(p=l.length))return l;var f=l.map(function(n,e){return t.call(a,n,e)}),s=f.map(function(n){return n.map(function(n,t){return[u.call(a,n,t),o.call(a,n,t)]})}),h=e.call(a,s,c);f=n.permute(f,h),s=n.permute(s,h);var p,g,v,d,y=r.call(a,s,c),m=f[0].length;for(v=0;v<m;++v)for(i.call(a,f[0][v],d=y[v],s[0][v][1]),g=1;g<p;++g)i.call(a,f[g][v],d+=s[g-1][v][1],s[g][v][1]);return l}return a.values=function(n){return arguments.length?(t=n,a):t},a.order=function(n){return arguments.length?(e="function"==typeof n?n:Tu.get(n)||Du,a):e},a.offset=function(n){return arguments.length?(r="function"==typeof n?n:Ru.get(n)||Pu,a):r},a.x=function(n){return arguments.length?(u=n,a):u},a.y=function(n){return arguments.length?(o=n,a):o},a.out=function(n){return arguments.length?(i=n,a):i},a};var Tu=n.map({"inside-out":function(t){var e,r,i=t.length,u=t.map(Uu),o=t.map(ju),a=n.range(i).sort(function(n,t){return u[n]-u[t]}),l=0,c=0,f=[],s=[];for(e=0;e<i;++e)r=a[e],l<c?(l+=o[r],f.push(r)):(c+=o[r],s.push(r));return s.reverse().concat(f)},reverse:function(t){return n.range(t.length).reverse()},default:Du}),Ru=n.map({silhouette:function(n){var t,e,r,i=n.length,u=n[0].length,o=[],a=0,l=[];for(e=0;e<u;++e){for(t=0,r=0;t<i;t++)r+=n[t][e][1];r>a&&(a=r),o.push(r)}for(e=0;e<u;++e)l[e]=(a-o[e])/2;return l},wiggle:function(n){var t,e,r,i,u,o,a,l,c,f=n.length,s=n[0],h=s.length,p=[];for(p[0]=l=c=0,e=1;e<h;++e){for(t=0,i=0;t<f;++t)i+=n[t][e][1];for(t=0,u=0,a=s[e][0]-s[e-1][0];t<f;++t){for(r=0,o=(n[t][e][1]-n[t][e-1][1])/(2*a);r<t;++r)o+=(n[r][e][1]-n[r][e-1][1])/a;u+=o*n[t][e][1]}p[e]=l-=i?u/i*a:0,l<c&&(c=l)}for(e=0;e<h;++e)p[e]-=c;return p},expand:function(n){var t,e,r,i=n.length,u=n[0].length,o=1/i,a=[];for(e=0;e<u;++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]=o}for(e=0;e<u;++e)a[e]=0;return a},zero:Pu});function Du(t){return n.range(t.length)}function Pu(n){for(var t=-1,e=n[0].length,r=[];++t<e;)r[t]=0;return r}function Uu(n){for(var t,e=1,r=0,i=n[0][1],u=n.length;e<u;++e)(t=n[e][1])>i&&(r=e,i=t);return r}function ju(n){return n.reduce(Fu,0)}function Fu(n,t){return n+t[1]}function Hu(n,t){return Ou(n,Math.ceil(Math.log(t.length)/Math.LN2+1))}function Ou(n,t){for(var e=-1,r=+n[0],i=(n[1]-r)/t,u=[];++e<=t;)u[e]=i*e+r;return u}function Iu(t){return[n.min(t),n.max(t)]}function Yu(n,t){return n.value-t.value}function Zu(n,t){var e=n._pack_next;n._pack_next=t,t._pack_prev=n,t._pack_next=e,e._pack_prev=t}function Vu(n,t){n._pack_next=t,t._pack_prev=n}function Xu(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 $u(n){if((t=n.children)&&(l=t.length)){var t,e,r,i,u,o,a,l,c=1/0,f=-1/0,s=1/0,h=-1/0;if(t.forEach(Bu),(e=t[0]).x=-e.r,e.y=0,M(e),l>1&&((r=t[1]).x=r.r,r.y=0,M(r),l>2))for(Ju(e,r,i=t[2]),M(i),Zu(e,i),e._pack_prev=i,Zu(i,r),r=e._pack_next,u=3;u<l;u++){Ju(e,r,i=t[u]);var p=0,g=1,v=1;for(o=r._pack_next;o!==r;o=o._pack_next,g++)if(Xu(o,i)){p=1;break}if(1==p)for(a=e._pack_prev;a!==o._pack_prev&&!Xu(a,i);a=a._pack_prev,v++);p?(g<v||g==v&&r.r<e.r?Vu(e,r=o):Vu(e=a,r),u--):(Zu(e,i),r=i,M(i))}var d=(c+f)/2,y=(s+h)/2,m=0;for(u=0;u<l;u++)(i=t[u]).x-=d,i.y-=y,m=Math.max(m,i.r+Math.sqrt(i.x*i.x+i.y*i.y));n.r=m,t.forEach(Wu)}function M(n){c=Math.min(n.x-n.r,c),f=Math.max(n.x+n.r,f),s=Math.min(n.y-n.r,s),h=Math.max(n.y+n.r,h)}}function Bu(n){n._pack_next=n._pack_prev=n}function Wu(n){delete n._pack_next,delete n._pack_prev}function Ju(n,t,e){var r=n.r+e.r,i=t.x-n.x,u=t.y-n.y;if(r&&(i||u)){var o=t.r+e.r,a=i*i+u*u,l=.5+((r*=r)-(o*=o))/(2*a),c=Math.sqrt(Math.max(0,2*o*(r+a)-(r-=a)*r-o*o))/(2*a);e.x=n.x+l*i+c*u,e.y=n.y+l*u-c*i}else e.x=n.x+r,e.y=n.y}function Gu(n,t){return n.parent==t.parent?1:2}function Ku(n){var t=n.children;return t.length?t[0]:n.t}function Qu(n){var t,e=n.children;return(t=e.length)?e[t-1]:n.t}function no(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 to(n,t,e){return n.a.parent===t.parent?n.a:e}function eo(n){return{x:n.x,y:n.y,dx:n.dx,dy:n.dy}}function ro(n,t){var e=n.x+t[3],r=n.y+t[0],i=n.dx-t[1]-t[3],u=n.dy-t[0]-t[2];return i<0&&(e+=i/2,i=0),u<0&&(r+=u/2,u=0),{x:e,y:r,dx:i,dy:u}}function io(n){var t=n[0],e=n[n.length-1];return t<e?[t,e]:[e,t]}function uo(n){return n.rangeExtent?n.rangeExtent():io(n.range())}function oo(n,t,e,r){var i=e(n[0],n[1]),u=r(t[0],t[1]);return function(n){return u(i(n))}}function ao(n,t){var e,r=0,i=n.length-1,u=n[r],o=n[i];return o<u&&(e=r,r=i,i=e,e=u,u=o,o=e),n[r]=t.floor(u),n[i]=t.ceil(o),n}function lo(n){return n?{floor:function(t){return Math.floor(t/n)*n},ceil:function(t){return Math.ceil(t/n)*n}}:co}n.layout.histogram=function(){var t=!0,e=Number,r=Iu,i=Hu;function u(u,o){for(var a,l,c=[],f=u.map(e,this),s=r.call(this,f,o),h=i.call(this,s,f,o),p=(o=-1,f.length),g=h.length-1,v=t?1:1/p;++o<g;)(a=c[o]=[]).dx=h[o+1]-(a.x=h[o]),a.y=0;if(g>0)for(o=-1;++o<p;)(l=f[o])>=s[0]&&l<=s[1]&&((a=c[n.bisect(h,l,1,g)-1]).y+=v,a.push(u[o]));return c}return u.value=function(n){return arguments.length?(e=n,u):e},u.range=function(n){return arguments.length?(r=dt(n),u):r},u.bins=function(n){return arguments.length?(i="number"==typeof n?function(t){return Ou(t,n)}:dt(n),u):i},u.frequency=function(n){return arguments.length?(t=!!n,u):t},u},n.layout.pack=function(){var t,e=n.layout.hierarchy().sort(Yu),r=0,i=[1,1];function u(n,u){var o=e.call(this,n,u),a=o[0],l=i[0],c=i[1],f=null==t?Math.sqrt:"function"==typeof t?t:function(){return t};if(a.x=a.y=0,Su(a,function(n){n.r=+f(n.value)}),Su(a,$u),r){var s=r*(t?1:Math.max(2*a.r/l,2*a.r/c))/2;Su(a,function(n){n.r+=s}),Su(a,$u),Su(a,function(n){n.r-=s})}return function n(t,e,r,i){var u=t.children;t.x=e+=i*t.x;t.y=r+=i*t.y;t.r*=i;if(u)for(var o=-1,a=u.length;++o<a;)n(u[o],e,r,i)}(a,l/2,c/2,t?1:1/Math.max(2*a.r/l,2*a.r/c)),o}return u.size=function(n){return arguments.length?(i=n,u):i},u.radius=function(n){return arguments.length?(t=null==n||"function"==typeof n?n:+n,u):t},u.padding=function(n){return arguments.length?(r=+n,u):r},_u(u,e)},n.layout.tree=function(){var t=n.layout.hierarchy().sort(null).value(null),e=Gu,r=[1,1],i=null;function u(n,u){var c=t.call(this,n,u),f=c[0],s=function(n){var t,e={A:null,children:[n]},r=[e];for(;null!=(t=r.pop());)for(var i,u=t.children,o=0,a=u.length;o<a;++o)r.push((u[o]=i={_:u[o],parent:t,children:(i=u[o].children)&&i.slice()||[],A:null,a:null,z:0,m:0,c:0,s:0,t:null,i:o}).a=i);return e.children[0]}(f);if(Su(s,o),s.parent.m=-s.z,wu(s,a),i)wu(f,l);else{var h=f,p=f,g=f;wu(f,function(n){n.x<h.x&&(h=n),n.x>p.x&&(p=n),n.depth>g.depth&&(g=n)});var v=e(h,p)/2-h.x,d=r[0]/(p.x+e(p,h)/2+v),y=r[1]/(g.depth||1);wu(f,function(n){n.x=(n.x+v)*d,n.y=n.depth*y})}return c}function o(n){var t=n.children,r=n.parent.children,i=n.i?r[n.i-1]:null;if(t.length){!function(n){var t,e=0,r=0,i=n.children,u=i.length;for(;--u>=0;)(t=i[u]).z+=e,t.m+=e,e+=t.s+(r+=t.c)}(n);var u=(t[0].z+t[t.length-1].z)/2;i?(n.z=i.z+e(n._,i._),n.m=n.z-u):n.z=u}else i&&(n.z=i.z+e(n._,i._));n.parent.A=function(n,t,r){if(t){for(var i,u=n,o=n,a=t,l=u.parent.children[0],c=u.m,f=o.m,s=a.m,h=l.m;a=Qu(a),u=Ku(u),a&&u;)l=Ku(l),(o=Qu(o)).a=n,(i=a.z+s-u.z-c+e(a._,u._))>0&&(no(to(a,n,r),n,i),c+=i,f+=i),s+=a.m,c+=u.m,h+=l.m,f+=o.m;a&&!Qu(o)&&(o.t=a,o.m+=s-f),u&&!Ku(l)&&(l.t=u,l.m+=c-h,r=n)}return r}(n,i,n.parent.A||r[0])}function a(n){n._.x=n.z+n.parent.m,n.m+=n.parent.m}function l(n){n.x*=r[0],n.y=n.depth*r[1]}return u.separation=function(n){return arguments.length?(e=n,u):e},u.size=function(n){return arguments.length?(i=null==(r=n)?l:null,u):i?null:r},u.nodeSize=function(n){return arguments.length?(i=null==(r=n)?null:l,u):i?r:null},_u(u,t)},n.layout.cluster=function(){var t=n.layout.hierarchy().sort(null).value(null),e=Gu,r=[1,1],i=!1;function u(u,o){var a,l=t.call(this,u,o),c=l[0],f=0;Su(c,function(t){var r=t.children;r&&r.length?(t.x=function(n){return n.reduce(function(n,t){return n+t.x},0)/n.length}(r),t.y=function(t){return 1+n.max(t,function(n){return n.y})}(r)):(t.x=a?f+=e(t,a):0,t.y=0,a=t)});var s=function n(t){var e=t.children;return e&&e.length?n(e[0]):t}(c),h=function n(t){var e,r=t.children;return r&&(e=r.length)?n(r[e-1]):t}(c),p=s.x-e(s,h)/2,g=h.x+e(h,s)/2;return Su(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-p)/(g-p)*r[0],n.y=(1-(c.y?n.y/c.y:1))*r[1]}),l}return u.separation=function(n){return arguments.length?(e=n,u):e},u.size=function(n){return arguments.length?(i=null==(r=n),u):i?null:r},u.nodeSize=function(n){return arguments.length?(i=null!=(r=n),u):i?r:null},_u(u,t)},n.layout.treemap=function(){var t,e=n.layout.hierarchy(),r=Math.round,i=[1,1],u=null,o=eo,a=!1,l="squarify",c=.5*(1+Math.sqrt(5));function f(n,t){for(var e,r,i=-1,u=n.length;++i<u;)r=(e=n[i]).value*(t<0?0:t),e.area=isNaN(r)||r<=0?0:r}function s(n){var t=n.children;if(t&&t.length){var e,r,i,u=o(n),a=[],c=t.slice(),h=1/0,v="slice"===l?u.dx:"dice"===l?u.dy:"slice-dice"===l?1&n.depth?u.dy:u.dx:Math.min(u.dx,u.dy);for(f(c,u.dx*u.dy/n.value),a.area=0;(i=c.length)>0;)a.push(e=c[i-1]),a.area+=e.area,"squarify"!==l||(r=p(a,v))<=h?(c.pop(),h=r):(a.area-=a.pop().area,g(a,v,u,!1),v=Math.min(u.dx,u.dy),a.length=a.area=0,h=1/0);a.length&&(g(a,v,u,!0),a.length=a.area=0),t.forEach(s)}}function h(n){var t=n.children;if(t&&t.length){var e,r=o(n),i=t.slice(),u=[];for(f(i,r.dx*r.dy/n.value),u.area=0;e=i.pop();)u.push(e),u.area+=e.area,null!=e.z&&(g(u,e.z?r.dx:r.dy,r,!i.length),u.length=u.area=0);t.forEach(h)}}function p(n,t){for(var e,r=n.area,i=0,u=1/0,o=-1,a=n.length;++o<a;)(e=n[o].area)&&(e<u&&(u=e),e>i&&(i=e));return t*=t,(r*=r)?Math.max(t*i*c/r,r/(t*u*c)):1/0}function g(n,t,e,i){var u,o=-1,a=n.length,l=e.x,c=e.y,f=t?r(n.area/t):0;if(t==e.dx){for((i||f>e.dy)&&(f=e.dy);++o<a;)(u=n[o]).x=l,u.y=c,u.dy=f,l+=u.dx=Math.min(e.x+e.dx-l,f?r(u.area/f):0);u.z=!0,u.dx+=e.x+e.dx-l,e.y+=f,e.dy-=f}else{for((i||f>e.dx)&&(f=e.dx);++o<a;)(u=n[o]).x=l,u.y=c,u.dx=f,c+=u.dy=Math.min(e.y+e.dy-c,f?r(u.area/f):0);u.z=!1,u.dy+=e.y+e.dy-c,e.x+=f,e.dx-=f}}function v(n){var r=t||e(n),u=r[0];return u.x=u.y=0,u.value?(u.dx=i[0],u.dy=i[1]):u.dx=u.dy=0,t&&e.revalue(u),f([u],u.dx*u.dy/u.value),(t?h:s)(u),a&&(t=r),r}return v.size=function(n){return arguments.length?(i=n,v):i},v.padding=function(n){if(!arguments.length)return u;function t(t){return ro(t,n)}var e;return o=null==(u=n)?eo:"function"==(e=typeof n)?function(t){var e=n.call(v,t,t.depth);return null==e?eo(t):ro(t,"number"==typeof e?[e,e,e,e]:e)}:"number"===e?(n=[n,n,n,n],t):t,v},v.round=function(n){return arguments.length?(r=n?Math.round:Number,v):r!=Number},v.sticky=function(n){return arguments.length?(a=n,t=null,v):a},v.ratio=function(n){return arguments.length?(c=n,v):c},v.mode=function(n){return arguments.length?(l=n+"",v):l},_u(v,e)},n.random={normal:function(n,t){var e=arguments.length;return e<2&&(t=1),e<1&&(n=0),function(){var e,r,i;do{i=(e=2*Math.random()-1)*e+(r=2*Math.random()-1)*r}while(!i||i>1);return n+t*e*Math.sqrt(-2*Math.log(i)/i)}},logNormal:function(){var t=n.random.normal.apply(n,arguments);return function(){return Math.exp(t())}},bates:function(t){var e=n.random.irwinHall(t);return function(){return e()/t}},irwinHall:function(n){return function(){for(var t=0,e=0;e<n;e++)t+=Math.random();return t}}},n.scale={};var co={floor:z,ceil:z};function fo(t,e,r,i){var u=[],o=[],a=0,l=Math.min(t.length,e.length)-1;for(t[l]<t[0]&&(t=t.slice().reverse(),e=e.slice().reverse());++a<=l;)u.push(r(t[a-1],t[a])),o.push(i(e[a-1],e[a]));return function(e){var r=n.bisect(t,e,1,l)-1;return o[r](u[r](e))}}function so(t,e){return n.rebind(t,e,"range","rangeRound","interpolate","clamp")}function ho(n,t){return ao(n,lo(po(n,t)[2])),ao(n,lo(po(n,t)[2])),n}function po(n,t){null==t&&(t=10);var e=io(n),r=e[1]-e[0],i=Math.pow(10,Math.floor(Math.log(r/t)/Math.LN10)),u=t/r*i;return u<=.15?i*=10:u<=.35?i*=5:u<=.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 go(t,e){return n.range.apply(n,po(t,e))}function vo(t,e,r){var i=po(t,e);if(r){var u=zt.exec(r);if(u.shift(),"s"===u[8]){var o=n.formatPrefix(Math.max(y(i[0]),y(i[1])));return u[7]||(u[7]="."+mo(o.scale(i[2]))),u[8]="f",r=n.format(u.join("")),function(n){return r(o.scale(n))+o.symbol}}u[7]||(u[7]="."+function(n,t){var e=mo(t[2]);return n in yo?Math.abs(e-mo(Math.max(y(t[0]),y(t[1]))))+ +("e"!==n):e-2*("%"===n)}(u[8],i)),r=u.join("")}else r=",."+mo(i[2])+"f";return n.format(r)}n.scale.linear=function(){return function n(t,e,r,i){var u,o;function a(){var n=Math.min(t.length,e.length)>2?fo:oo,a=i?hu:su;return u=n(t,e,a,r),o=n(e,t,a,Zi),l}function l(n){return u(n)}l.invert=function(n){return o(n)};l.domain=function(n){return arguments.length?(t=n.map(Number),a()):t};l.range=function(n){return arguments.length?(e=n,a()):e};l.rangeRound=function(n){return l.range(n).interpolate(iu)};l.clamp=function(n){return arguments.length?(i=n,a()):i};l.interpolate=function(n){return arguments.length?(r=n,a()):r};l.ticks=function(n){return go(t,n)};l.tickFormat=function(n,e){return vo(t,n,e)};l.nice=function(n){return ho(t,n),a()};l.copy=function(){return n(t,e,r,i)};return a()}([0,1],[0,1],Zi,!1)};var yo={s:1,g:1,p:1,r:1,e:1};function mo(n){return-Math.floor(Math.log(n)/Math.LN10+.01)}n.scale.log=function(){return function t(e,r,i,u){function o(n){return(i?Math.log(n<0?0:n):-Math.log(n>0?0:-n))/Math.log(r)}function a(n){return i?Math.pow(r,n):-Math.pow(r,-n)}function l(n){return e(o(n))}l.invert=function(n){return a(e.invert(n))};l.domain=function(n){return arguments.length?(i=n[0]>=0,e.domain((u=n.map(Number)).map(o)),l):u};l.base=function(n){return arguments.length?(r=+n,e.domain(u.map(o)),l):r};l.nice=function(){var n=ao(u.map(o),i?Math:xo);return e.domain(n),u=n.map(a),l};l.ticks=function(){var n=io(u),t=[],e=n[0],l=n[1],c=Math.floor(o(e)),f=Math.ceil(o(l)),s=r%1?2:r;if(isFinite(f-c)){if(i){for(;c<f;c++)for(var h=1;h<s;h++)t.push(a(c)*h);t.push(a(c))}else for(t.push(a(c));c++<f;)for(var h=s-1;h>0;h--)t.push(a(c)*h);for(c=0;t[c]<e;c++);for(f=t.length;t[f-1]>l;f--);t=t.slice(c,f)}return t};l.tickFormat=function(t,e){if(!arguments.length)return Mo;arguments.length<2?e=Mo:"function"!=typeof e&&(e=n.format(e));var i=Math.max(1,r*t/l.ticks().length);return function(n){var t=n/a(Math.round(o(n)));return t*r<r-.5&&(t*=r),t<=i?e(n):""}};l.copy=function(){return t(e.copy(),r,i,u)};return so(l,e)}(n.scale.linear().domain([0,1]),10,!0,[1,10])};var Mo=n.format(".0e"),xo={floor:function(n){return-Math.ceil(-n)},ceil:function(n){return-Math.floor(-n)}};function bo(n){return function(t){return t<0?-Math.pow(-t,n):Math.pow(t,n)}}n.scale.pow=function(){return function n(t,e,r){var i=bo(e),u=bo(1/e);function o(n){return t(i(n))}o.invert=function(n){return u(t.invert(n))};o.domain=function(n){return arguments.length?(t.domain((r=n.map(Number)).map(i)),o):r};o.ticks=function(n){return go(r,n)};o.tickFormat=function(n,t){return vo(r,n,t)};o.nice=function(n){return o.domain(ho(r,n))};o.exponent=function(n){return arguments.length?(i=bo(e=n),u=bo(1/e),t.domain(r.map(i)),o):e};o.copy=function(){return n(t.copy(),e,r)};return so(o,t)}(n.scale.linear(),1,[0,1])},n.scale.sqrt=function(){return n.scale.pow().exponent(.5)},n.scale.ordinal=function(){return function t(e,r){var i,u,o;function a(n){return u[((i.get(n)||("range"===r.t?i.set(n,e.push(n)):NaN))-1)%u.length]}function l(t,r){return n.range(e.length).map(function(n){return t+r*n})}a.domain=function(n){if(!arguments.length)return e;e=[],i=new M;for(var t,u=-1,o=n.length;++u<o;)i.has(t=n[u])||i.set(t,e.push(t));return a[r.t].apply(a,r.a)};a.range=function(n){return arguments.length?(u=n,o=0,r={t:"range",a:arguments},a):u};a.rangePoints=function(n,t){arguments.length<2&&(t=0);var i=n[0],c=n[1],f=e.length<2?(i=(i+c)/2,0):(c-i)/(e.length-1+t);return u=l(i+f*t/2,f),o=0,r={t:"rangePoints",a:arguments},a};a.rangeRoundPoints=function(n,t){arguments.length<2&&(t=0);var i=n[0],c=n[1],f=e.length<2?(i=c=Math.round((i+c)/2),0):(c-i)/(e.length-1+t)|0;return u=l(i+Math.round(f*t/2+(c-i-(e.length-1+t)*f)/2),f),o=0,r={t:"rangeRoundPoints",a:arguments},a};a.rangeBands=function(n,t,i){arguments.length<2&&(t=0),arguments.length<3&&(i=t);var c=n[1]<n[0],f=n[c-0],s=n[1-c],h=(s-f)/(e.length-t+2*i);return u=l(f+h*i,h),c&&u.reverse(),o=h*(1-t),r={t:"rangeBands",a:arguments},a};a.rangeRoundBands=function(n,t,i){arguments.length<2&&(t=0),arguments.length<3&&(i=t);var c=n[1]<n[0],f=n[c-0],s=n[1-c],h=Math.floor((s-f)/(e.length-t+2*i));return u=l(f+Math.round((s-f-(e.length-t)*h)/2),h),c&&u.reverse(),o=Math.round(h*(1-t)),r={t:"rangeRoundBands",a:arguments},a};a.rangeBand=function(){return o};a.rangeExtent=function(){return io(r.a[0])};a.copy=function(){return t(e,r)};return a.domain(e)}([],{t:"range",a:[[]]})},n.scale.category10=function(){return n.scale.ordinal().range(_o)},n.scale.category20=function(){return n.scale.ordinal().range(wo)},n.scale.category20b=function(){return n.scale.ordinal().range(So)},n.scale.category20c=function(){return n.scale.ordinal().range(ko)};var _o=[2062260,16744206,2924588,14034728,9725885,9197131,14907330,8355711,12369186,1556175].map(at),wo=[2062260,11454440,16744206,16759672,2924588,10018698,14034728,16750742,9725885,12955861,9197131,12885140,14907330,16234194,8355711,13092807,12369186,14408589,1556175,10410725].map(at),So=[3750777,5395619,7040719,10264286,6519097,9216594,11915115,13556636,9202993,12426809,15186514,15190932,8666169,11356490,14049643,15177372,8077683,10834324,13528509,14589654].map(at),ko=[3244733,7057110,10406625,13032431,15095053,16616764,16625259,16634018,3253076,7652470,10607003,13101504,7695281,10394312,12369372,14342891,6513507,9868950,12434877,14277081].map(at);function No(){return 0}n.scale.quantile=function(){return function t(e,r){var i;function u(){var t=0,u=r.length;for(i=[];++t<u;)i[t-1]=n.quantile(e,t/u);return o}function o(t){if(!isNaN(t=+t))return r[n.bisect(i,t)]}o.domain=function(n){return arguments.length?(e=n.map(h).filter(p).sort(s),u()):e};o.range=function(n){return arguments.length?(r=n,u()):r};o.quantiles=function(){return i};o.invertExtent=function(n){return(n=r.indexOf(n))<0?[NaN,NaN]:[n>0?i[n-1]:e[0],n<i.length?i[n]:e[e.length-1]]};o.copy=function(){return t(e,r)};return u()}([],[])},n.scale.quantize=function(){return function n(t,e,r){var i,u;function o(n){return r[Math.max(0,Math.min(u,Math.floor(i*(n-t))))]}function a(){return i=r.length/(e-t),u=r.length-1,o}o.domain=function(n){return arguments.length?(t=+n[0],e=+n[n.length-1],a()):[t,e]};o.range=function(n){return arguments.length?(r=n,a()):r};o.invertExtent=function(n){return[n=(n=r.indexOf(n))<0?NaN:n/i+t,n+1/i]};o.copy=function(){return n(t,e,r)};return a()}(0,1,[0,1])},n.scale.threshold=function(){return function t(e,r){function i(t){if(t<=t)return r[n.bisect(e,t)]}i.domain=function(n){return arguments.length?(e=n,i):e};i.range=function(n){return arguments.length?(r=n,i):r};i.invertExtent=function(n){return n=r.indexOf(n),[e[n-1],e[n]]};i.copy=function(){return t(e,r)};return i}([.5],[0,1])},n.scale.identity=function(){return function n(t){function e(n){return+n}e.invert=e;e.domain=e.range=function(n){return arguments.length?(t=n.map(e),e):t};e.ticks=function(n){return go(t,n)};e.tickFormat=function(n,e){return vo(t,n,e)};e.copy=function(){return n(t)};return e}([0,1])},n.svg={},n.svg.arc=function(){var n=Ao,t=Co,e=No,r=Eo,i=zo,u=Lo,o=qo;function a(){var a=Math.max(0,+n.apply(this,arguments)),c=Math.max(0,+t.apply(this,arguments)),f=i.apply(this,arguments)-An,s=u.apply(this,arguments)-An,h=Math.abs(s-f),p=f>s?0:1;if(c<a&&(g=c,c=a,a=g),h>=En)return l(c,p)+(a?l(a,1-p):"")+"Z";var g,v,d,y,m,M,x,b,_,w,S,k,N=0,E=0,A=[];if((y=(+o.apply(this,arguments)||0)/2)&&(d=r===Eo?Math.sqrt(a*a+c*c):+r.apply(this,arguments),p||(E*=-1),c&&(E=Rn(d/c*Math.sin(y))),a&&(N=Rn(d/a*Math.sin(y)))),c){m=c*Math.cos(f+E),M=c*Math.sin(f+E),x=c*Math.cos(s-E),b=c*Math.sin(s-E);var C=Math.abs(s-f-2*E)<=kn?0:1;if(E&&To(m,M,x,b)===p^C){var z=(f+s)/2;m=c*Math.cos(z),M=c*Math.sin(z),x=b=null}}else m=M=0;if(a){_=a*Math.cos(s-N),w=a*Math.sin(s-N),S=a*Math.cos(f+N),k=a*Math.sin(f+N);var L=Math.abs(f-s+2*N)<=kn?0:1;if(N&&To(_,w,S,k)===1-p^L){var q=(f+s)/2;_=a*Math.cos(q),w=a*Math.sin(q),S=k=null}}else _=w=0;if(h>wn&&(g=Math.min(Math.abs(c-a)/2,+e.apply(this,arguments)))>.001){v=a<c^p?0:1;var T=g,R=g;if(h<kn){var D=null==S?[_,w]:null==x?[m,M]:ii([m,M],[S,k],[x,b],[_,w]),P=m-D[0],U=M-D[1],j=x-D[0],F=b-D[1],H=1/Math.sin(Math.acos((P*j+U*F)/(Math.sqrt(P*P+U*U)*Math.sqrt(j*j+F*F)))/2),O=Math.sqrt(D[0]*D[0]+D[1]*D[1]);R=Math.min(g,(a-O)/(H-1)),T=Math.min(g,(c-O)/(H+1))}if(null!=x){var I=Ro(null==S?[_,w]:[S,k],[m,M],c,T,p),Y=Ro([x,b],[_,w],c,T,p);g===T?A.push("M",I[0],"A",T,",",T," 0 0,",v," ",I[1],"A",c,",",c," 0 ",1-p^To(I[1][0],I[1][1],Y[1][0],Y[1][1]),",",p," ",Y[1],"A",T,",",T," 0 0,",v," ",Y[0]):A.push("M",I[0],"A",T,",",T," 0 1,",v," ",Y[0])}else A.push("M",m,",",M);if(null!=S){var Z=Ro([m,M],[S,k],a,-R,p),V=Ro([_,w],null==x?[m,M]:[x,b],a,-R,p);g===R?A.push("L",V[0],"A",R,",",R," 0 0,",v," ",V[1],"A",a,",",a," 0 ",p^To(V[1][0],V[1][1],Z[1][0],Z[1][1]),",",1-p," ",Z[1],"A",R,",",R," 0 0,",v," ",Z[0]):A.push("L",V[0],"A",R,",",R," 0 0,",v," ",Z[0])}else A.push("L",_,",",w)}else A.push("M",m,",",M),null!=x&&A.push("A",c,",",c," 0 ",C,",",p," ",x,",",b),A.push("L",_,",",w),null!=S&&A.push("A",a,",",a," 0 ",L,",",1-p," ",S,",",k);return A.push("Z"),A.join("")}function l(n,t){return"M0,"+n+"A"+n+","+n+" 0 1,"+t+" 0,"+-n+"A"+n+","+n+" 0 1,"+t+" 0,"+n}return a.innerRadius=function(t){return arguments.length?(n=dt(t),a):n},a.outerRadius=function(n){return arguments.length?(t=dt(n),a):t},a.cornerRadius=function(n){return arguments.length?(e=dt(n),a):e},a.padRadius=function(n){return arguments.length?(r=n==Eo?Eo:dt(n),a):r},a.startAngle=function(n){return arguments.length?(i=dt(n),a):i},a.endAngle=function(n){return arguments.length?(u=dt(n),a):u},a.padAngle=function(n){return arguments.length?(o=dt(n),a):o},a.centroid=function(){var e=(+n.apply(this,arguments)+ +t.apply(this,arguments))/2,r=(+i.apply(this,arguments)+ +u.apply(this,arguments))/2-An;return[Math.cos(r)*e,Math.sin(r)*e]},a};var Eo="auto";function Ao(n){return n.innerRadius}function Co(n){return n.outerRadius}function zo(n){return n.startAngle}function Lo(n){return n.endAngle}function qo(n){return n&&n.padAngle}function To(n,t,e,r){return(n-e)*t-(t-r)*n>0?0:1}function Ro(n,t,e,r,i){var u=n[0]-t[0],o=n[1]-t[1],a=(i?r:-r)/Math.sqrt(u*u+o*o),l=a*o,c=-a*u,f=n[0]+l,s=n[1]+c,h=t[0]+l,p=t[1]+c,g=(f+h)/2,v=(s+p)/2,d=h-f,y=p-s,m=d*d+y*y,M=e-r,x=f*p-h*s,b=(y<0?-1:1)*Math.sqrt(Math.max(0,M*M*m-x*x)),_=(x*y-d*b)/m,w=(-x*d-y*b)/m,S=(x*y+d*b)/m,k=(-x*d+y*b)/m,N=_-g,E=w-v,A=S-g,C=k-v;return N*N+E*E>A*A+C*C&&(_=S,w=k),[[_-l,w-c],[_*e/M,w*e/M]]}function Do(n){var t=Kr,e=Qr,r=Xe,i=Uo,u=i.key,o=.7;function a(u){var a,l=[],c=[],f=-1,s=u.length,h=dt(t),p=dt(e);function g(){l.push("M",i(n(c),o))}for(;++f<s;)r.call(this,a=u[f],f)?c.push([+h.call(this,a,f),+p.call(this,a,f)]):c.length&&(g(),c=[]);return c.length&&g(),l.length?l.join(""):null}return a.x=function(n){return arguments.length?(t=n,a):t},a.y=function(n){return arguments.length?(e=n,a):e},a.defined=function(n){return arguments.length?(r=n,a):r},a.interpolate=function(n){return arguments.length?(u="function"==typeof n?i=n:(i=Po.get(n)||Uo).key,a):u},a.tension=function(n){return arguments.length?(o=n,a):o},a}n.svg.line=function(){return Do(z)};var Po=n.map({linear:Uo,"linear-closed":jo,step:function(n){var t=0,e=n.length,r=n[0],i=[r[0],",",r[1]];for(;++t<e;)i.push("H",(r[0]+(r=n[t])[0])/2,"V",r[1]);e>1&&i.push("H",r[0]);return i.join("")},"step-before":Fo,"step-after":Ho,basis:Yo,"basis-open":function(n){if(n.length<4)return Uo(n);var t,e=[],r=-1,i=n.length,u=[0],o=[0];for(;++r<3;)t=n[r],u.push(t[0]),o.push(t[1]);e.push(Zo($o,u)+","+Zo($o,o)),--r;for(;++r<i;)t=n[r],u.shift(),u.push(t[0]),o.shift(),o.push(t[1]),Bo(e,u,o);return e.join("")},"basis-closed":function(n){var t,e,r=-1,i=n.length,u=i+4,o=[],a=[];for(;++r<4;)e=n[r%i],o.push(e[0]),a.push(e[1]);t=[Zo($o,o),",",Zo($o,a)],--r;for(;++r<u;)e=n[r%i],o.shift(),o.push(e[0]),a.shift(),a.push(e[1]),Bo(t,o,a);return t.join("")},bundle:function(n,t){var e=n.length-1;if(e)for(var r,i,u=n[0][0],o=n[0][1],a=n[e][0]-u,l=n[e][1]-o,c=-1;++c<=e;)r=n[c],i=c/e,r[0]=t*r[0]+(1-t)*(u+i*a),r[1]=t*r[1]+(1-t)*(o+i*l);return Yo(n)},cardinal:function(n,t){return n.length<3?Uo(n):n[0]+Oo(n,Io(n,t))},"cardinal-open":function(n,t){return n.length<4?Uo(n):n[1]+Oo(n.slice(1,-1),Io(n,t))},"cardinal-closed":function(n,t){return n.length<3?jo(n):n[0]+Oo((n.push(n[0]),n),Io([n[n.length-2]].concat(n,[n[1]]),t))},monotone:function(n){return n.length<3?Uo(n):n[0]+Oo(n,function(n){var t,e,r,i,u=[],o=function(n){var t=0,e=n.length-1,r=[],i=n[0],u=n[1],o=r[0]=Wo(i,u);for(;++t<e;)r[t]=(o+(o=Wo(i=u,u=n[t+1])))/2;return r[t]=o,r}(n),a=-1,l=n.length-1;for(;++a<l;)t=Wo(n[a],n[a+1]),y(t)<wn?o[a]=o[a+1]=0:(e=o[a]/t,r=o[a+1]/t,(i=e*e+r*r)>9&&(i=3*t/Math.sqrt(i),o[a]=i*e,o[a+1]=i*r));a=-1;for(;++a<=l;)i=(n[Math.min(l,a+1)][0]-n[Math.max(0,a-1)][0])/(6*(1+o[a]*o[a])),u.push([i||0,o[a]*i||0]);return u}(n))}});function Uo(n){return n.length>1?n.join("L"):n+"Z"}function jo(n){return n.join("L")+"Z"}function Fo(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 Ho(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 Oo(n,t){if(t.length<1||n.length!=t.length&&n.length!=t.length+2)return Uo(n);var e=n.length!=t.length,r="",i=n[0],u=n[1],o=t[0],a=o,l=1;if(e&&(r+="Q"+(u[0]-2*o[0]/3)+","+(u[1]-2*o[1]/3)+","+u[0]+","+u[1],i=n[1],l=2),t.length>1){a=t[1],u=n[l],l++,r+="C"+(i[0]+o[0])+","+(i[1]+o[1])+","+(u[0]-a[0])+","+(u[1]-a[1])+","+u[0]+","+u[1];for(var c=2;c<t.length;c++,l++)u=n[l],a=t[c],r+="S"+(u[0]-a[0])+","+(u[1]-a[1])+","+u[0]+","+u[1]}if(e){var f=n[l];r+="Q"+(u[0]+2*a[0]/3)+","+(u[1]+2*a[1]/3)+","+f[0]+","+f[1]}return r}function Io(n,t){for(var e,r=[],i=(1-t)/2,u=n[0],o=n[1],a=1,l=n.length;++a<l;)e=u,u=o,o=n[a],r.push([i*(o[0]-e[0]),i*(o[1]-e[1])]);return r}function Yo(n){if(n.length<3)return Uo(n);var t=1,e=n.length,r=n[0],i=r[0],u=r[1],o=[i,i,i,(r=n[1])[0]],a=[u,u,u,r[1]],l=[i,",",u,"L",Zo($o,o),",",Zo($o,a)];for(n.push(n[e-1]);++t<=e;)r=n[t],o.shift(),o.push(r[0]),a.shift(),a.push(r[1]),Bo(l,o,a);return n.pop(),l.push("L",r),l.join("")}function Zo(n,t){return n[0]*t[0]+n[1]*t[1]+n[2]*t[2]+n[3]*t[3]}Po.forEach(function(n,t){t.key=n,t.closed=/-closed$/.test(n)});var Vo=[0,2/3,1/3,0],Xo=[0,1/3,2/3,0],$o=[0,1/6,2/3,1/6];function Bo(n,t,e){n.push("C",Zo(Vo,t),",",Zo(Vo,e),",",Zo(Xo,t),",",Zo(Xo,e),",",Zo($o,t),",",Zo($o,e))}function Wo(n,t){return(t[1]-n[1])/(t[0]-n[0])}function Jo(n){for(var t,e,r,i=-1,u=n.length;++i<u;)e=(t=n[i])[0],r=t[1]-An,t[0]=e*Math.cos(r),t[1]=e*Math.sin(r);return n}function Go(n){var t=Kr,e=Kr,r=0,i=Qr,u=Xe,o=Uo,a=o.key,l=o,c="L",f=.7;function s(a){var s,h,p,g=[],v=[],d=[],y=-1,m=a.length,M=dt(t),x=dt(r),b=t===e?function(){return h}:dt(e),_=r===i?function(){return p}:dt(i);function w(){g.push("M",o(n(d),f),c,l(n(v.reverse()),f),"Z")}for(;++y<m;)u.call(this,s=a[y],y)?(v.push([h=+M.call(this,s,y),p=+x.call(this,s,y)]),d.push([+b.call(this,s,y),+_.call(this,s,y)])):v.length&&(w(),v=[],d=[]);return v.length&&w(),g.length?g.join(""):null}return s.x=function(n){return arguments.length?(t=e=n,s):e},s.x0=function(n){return arguments.length?(t=n,s):t},s.x1=function(n){return arguments.length?(e=n,s):e},s.y=function(n){return arguments.length?(r=i=n,s):i},s.y0=function(n){return arguments.length?(r=n,s):r},s.y1=function(n){return arguments.length?(i=n,s):i},s.defined=function(n){return arguments.length?(u=n,s):u},s.interpolate=function(n){return arguments.length?(a="function"==typeof n?o=n:(o=Po.get(n)||Uo).key,l=o.reverse||o,c=o.closed?"M":"L",s):a},s.tension=function(n){return arguments.length?(f=n,s):f},s}function Ko(n){return n.radius}function Qo(n){return[n.x,n.y]}function na(){return 64}function ta(){return"circle"}function ea(n){var t=Math.sqrt(n/kn);return"M0,"+t+"A"+t+","+t+" 0 1,1 0,"+-t+"A"+t+","+t+" 0 1,1 0,"+t+"Z"}n.svg.line.radial=function(){var n=Do(Jo);return n.radius=n.x,delete n.x,n.angle=n.y,delete n.y,n},Fo.reverse=Ho,Ho.reverse=Fo,n.svg.area=function(){return Go(z)},n.svg.area.radial=function(){var n=Go(Jo);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},n.svg.chord=function(){var n=jr,t=Fr,e=Ko,r=zo,i=Lo;function u(e,r){var i,u,c=o(this,n,e,r),f=o(this,t,e,r);return"M"+c.p0+a(c.r,c.p1,c.a1-c.a0)+(u=f,(i=c).a0==u.a0&&i.a1==u.a1?l(c.r,c.p1,c.r,c.p0):l(c.r,c.p1,f.r,f.p0)+a(f.r,f.p1,f.a1-f.a0)+l(f.r,f.p1,c.r,c.p0))+"Z"}function o(n,t,u,o){var a=t.call(n,u,o),l=e.call(n,a,o),c=r.call(n,a,o)-An,f=i.call(n,a,o)-An;return{r:l,a0:c,a1:f,p0:[l*Math.cos(c),l*Math.sin(c)],p1:[l*Math.cos(f),l*Math.sin(f)]}}function a(n,t,e){return"A"+n+","+n+" 0 "+ +(e>kn)+",1 "+t}function l(n,t,e,r){return"Q 0,0 "+r}return u.radius=function(n){return arguments.length?(e=dt(n),u):e},u.source=function(t){return arguments.length?(n=dt(t),u):n},u.target=function(n){return arguments.length?(t=dt(n),u):t},u.startAngle=function(n){return arguments.length?(r=dt(n),u):r},u.endAngle=function(n){return arguments.length?(i=dt(n),u):i},u},n.svg.diagonal=function(){var n=jr,t=Fr,e=Qo;function r(r,i){var u=n.call(this,r,i),o=t.call(this,r,i),a=(u.y+o.y)/2,l=[u,{x:u.x,y:a},{x:o.x,y:a},o];return"M"+(l=l.map(e))[0]+"C"+l[1]+" "+l[2]+" "+l[3]}return r.source=function(t){return arguments.length?(n=dt(t),r):n},r.target=function(n){return arguments.length?(t=dt(n),r):t},r.projection=function(n){return arguments.length?(e=n,r):e},r},n.svg.diagonal.radial=function(){var t=n.svg.diagonal(),e=Qo,r=t.projection;return t.projection=function(n){return arguments.length?r(function(n){return function(){var t=n.apply(this,arguments),e=t[0],r=t[1]-An;return[e*Math.cos(r),e*Math.sin(r)]}}(e=n)):e},t},n.svg.symbol=function(){var n=ta,t=na;function e(e,r){return(ra.get(n.call(this,e,r))||ea)(t.call(this,e,r))}return e.type=function(t){return arguments.length?(n=dt(t),e):n},e.size=function(n){return arguments.length?(t=dt(n),e):t},e};var ra=n.map({circle:ea,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*ua)),e=t*ua;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/ia),e=t*ia/2;return"M0,"+e+"L"+t+","+-e+" "+-t+","+-e+"Z"},"triangle-up":function(n){var t=Math.sqrt(n/ia),e=t*ia/2;return"M0,"+-e+"L"+t+","+e+" "+-t+","+e+"Z"}});n.svg.symbolTypes=ra.keys();var ia=Math.sqrt(3),ua=Math.tan(30*Cn);X.transition=function(n){for(var t,e,r=ca||++ha,i=va(n),u=[],o=fa||{time:Date.now(),ease:Qi,delay:0,duration:250},a=-1,l=this.length;++a<l;){u.push(t=[]);for(var c=this[a],f=-1,s=c.length;++f<s;)(e=c[f])&&da(e,f,i,r,o),t.push(e)}return la(u,i,r)},X.interrupt=function(n){return this.each(null==n?oa:aa(va(n)))};var oa=aa(va());function aa(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 la(n,t,e){return O(n,sa),n.namespace=t,n.id=e,n}var ca,fa,sa=[],ha=0;function pa(n,t,e,r){var i=n.id,u=n.namespace;return fn(n,"function"==typeof e?function(n,o,a){n[u][i].tween.set(t,r(e.call(n,n.__data__,o,a)))}:(e=r(e),function(n){n[u][i].tween.set(t,e)}))}function ga(n){return null==n&&(n=""),function(){this.textContent=n}}function va(n){return null==n?"__transition__":"__transition_"+n+"__"}function da(n,t,e,r,i){var u,o,a,l,c,f=n[e]||(n[e]={active:0,count:0}),s=f[r];function h(e){var i=f.active,h=f[i];for(var g in h&&(h.timer.c=null,h.timer.t=NaN,--f.count,delete f[i],h.event&&h.event.interrupt.call(n,n.__data__,h.index)),f)if(+g<r){var v=f[g];v.timer.c=null,v.timer.t=NaN,--f.count,delete f[g]}o.c=p,St(function(){return o.c&&p(e||1)&&(o.c=null,o.t=NaN),1},0,u),f.active=r,s.event&&s.event.start.call(n,n.__data__,t),c=[],s.tween.forEach(function(e,r){(r=r.call(n,n.__data__,t))&&c.push(r)}),l=s.ease,a=s.duration}function p(i){for(var u=i/a,o=l(u),h=c.length;h>0;)c[--h].call(n,o);if(u>=1)return s.event&&s.event.end.call(n,n.__data__,t),--f.count?delete f[r]:delete n[e],1}s||(u=i.time,o=St(function(n){var t=s.delay;if(o.t=t+u,t<=n)return h(n-t);o.c=h},0,u),s=f[r]={tween:new M,time:u,timer:o,delay:i.delay,duration:i.duration,ease:i.ease,index:t},i=null,++f.count)}sa.call=X.call,sa.empty=X.empty,sa.node=X.node,sa.size=X.size,n.transition=function(t,e){return t&&t.transition?ca?t.transition(e):t:n.selection().transition(t)},n.transition.prototype=sa,sa.select=function(n){var t,e,r,i=this.id,u=this.namespace,o=[];n=$(n);for(var a=-1,l=this.length;++a<l;){o.push(t=[]);for(var c=this[a],f=-1,s=c.length;++f<s;)(r=c[f])&&(e=n.call(r,r.__data__,f,a))?("__data__"in r&&(e.__data__=r.__data__),da(e,f,u,i,r[u][i]),t.push(e)):t.push(null)}return la(o,u,i)},sa.selectAll=function(n){var t,e,r,i,u,o=this.id,a=this.namespace,l=[];n=B(n);for(var c=-1,f=this.length;++c<f;)for(var s=this[c],h=-1,p=s.length;++h<p;)if(r=s[h]){u=r[a][o],e=n.call(r,r.__data__,h,c),l.push(t=[]);for(var g=-1,v=e.length;++g<v;)(i=e[g])&&da(i,g,a,o,u),t.push(i)}return la(l,a,o)},sa.filter=function(n){var t,e,r=[];"function"!=typeof n&&(n=cn(n));for(var i=0,u=this.length;i<u;i++){r.push(t=[]);for(var o,a=0,l=(o=this[i]).length;a<l;a++)(e=o[a])&&n.call(e,e.__data__,a,i)&&t.push(e)}return la(r,this.namespace,this.id)},sa.tween=function(n,t){var e=this.id,r=this.namespace;return arguments.length<2?this.node()[r][e].tween.get(n):fn(this,null==t?function(t){t[r][e].tween.remove(n)}:function(i){i[r][e].tween.set(n,t)})},sa.attr=function(t,e){if(arguments.length<2){for(e in t)this.attr(e,t[e]);return this}var r="transform"==t?fu:Zi,i=n.ns.qualify(t);function u(){this.removeAttribute(i)}function o(){this.removeAttributeNS(i.space,i.local)}return pa(this,"attr."+t,e,i.local?function(n){return null==n?o:(n+="",function(){var t,e=this.getAttributeNS(i.space,i.local);return e!==n&&(t=r(e,n),function(n){this.setAttributeNS(i.space,i.local,t(n))})})}:function(n){return null==n?u:(n+="",function(){var t,e=this.getAttribute(i);return e!==n&&(t=r(e,n),function(n){this.setAttribute(i,t(n))})})})},sa.attrTween=function(t,e){var r=n.ns.qualify(t);return this.tween("attr."+t,r.local?function(n,t){var i=e.call(this,n,t,this.getAttributeNS(r.space,r.local));return i&&function(n){this.setAttributeNS(r.space,r.local,i(n))}}:function(n,t){var i=e.call(this,n,t,this.getAttribute(r));return i&&function(n){this.setAttribute(r,i(n))}})},sa.style=function(n,t,e){var r=arguments.length;if(r<3){if("string"!=typeof n){for(e in r<2&&(t=""),n)this.style(e,n[e],t);return this}e=""}function i(){this.style.removeProperty(n)}return pa(this,"style."+n,t,function(t){return null==t?i:(t+="",function(){var r,i=u(this).getComputedStyle(this,null).getPropertyValue(n);return i!==t&&(r=Zi(i,t),function(t){this.style.setProperty(n,r(t),e)})})})},sa.styleTween=function(n,t,e){return arguments.length<3&&(e=""),this.tween("style."+n,function(r,i){var o=t.call(this,r,i,u(this).getComputedStyle(this,null).getPropertyValue(n));return o&&function(t){this.style.setProperty(n,o(t),e)}})},sa.text=function(n){return pa(this,"text",n,ga)},sa.remove=function(){var n=this.namespace;return this.each("end.transition",function(){var t;this[n].count<2&&(t=this.parentNode)&&t.removeChild(this)})},sa.ease=function(t){var e=this.id,r=this.namespace;return arguments.length<1?this.node()[r][e].ease:("function"!=typeof t&&(t=n.ease.apply(n,arguments)),fn(this,function(n){n[r][e].ease=t}))},sa.delay=function(n){var t=this.id,e=this.namespace;return arguments.length<1?this.node()[e][t].delay:fn(this,"function"==typeof n?function(r,i,u){r[e][t].delay=+n.call(r,r.__data__,i,u)}:(n=+n,function(r){r[e][t].delay=n}))},sa.duration=function(n){var t=this.id,e=this.namespace;return arguments.length<1?this.node()[e][t].duration:fn(this,"function"==typeof n?function(r,i,u){r[e][t].duration=Math.max(1,n.call(r,r.__data__,i,u))}:(n=Math.max(1,n),function(r){r[e][t].duration=n}))},sa.each=function(t,e){var r=this.id,i=this.namespace;if(arguments.length<2){var u=fa,o=ca;try{ca=r,fn(this,function(n,e,u){fa=n[i][r],t.call(n,n.__data__,e,u)})}finally{fa=u,ca=o}}else fn(this,function(u){var o=u[i][r];(o.event||(o.event=n.dispatch("start","end","interrupt"))).on(t,e)});return this},sa.transition=function(){for(var n,t,e,r=this.id,i=++ha,u=this.namespace,o=[],a=0,l=this.length;a<l;a++){o.push(n=[]);for(var c,f=0,s=(c=this[a]).length;f<s;f++)(t=c[f])&&da(t,f,u,i,{time:(e=t[u][r]).time,ease:e.ease,delay:e.delay+e.duration,duration:e.duration}),n.push(t)}return la(o,u,i)},n.svg.axis=function(){var t,r=n.scale.linear(),i=ya,u=6,o=6,a=3,l=[10],c=null;function f(e){e.each(function(){var e,f=n.select(this),s=this.__chart__||r,h=this.__chart__=r.copy(),p=null==c?h.ticks?h.ticks.apply(h,l):h.domain():c,g=null==t?h.tickFormat?h.tickFormat.apply(h,l):z:t,v=f.selectAll(".tick").data(p,h),d=v.enter().insert("g",".domain").attr("class","tick").style("opacity",wn),y=n.transition(v.exit()).style("opacity",wn).remove(),m=n.transition(v.order()).style("opacity",1),M=Math.max(u,0)+a,x=uo(h),b=f.selectAll(".domain").data([0]),_=(b.enter().append("path").attr("class","domain"),n.transition(b));d.append("line"),d.append("text");var w,S,k,N,E=d.select("line"),A=m.select("line"),C=v.select("text").text(g),L=d.select("text"),q=m.select("text"),T="top"===i||"left"===i?-1:1;if("bottom"===i||"top"===i?(e=Ma,w="x",k="y",S="x2",N="y2",C.attr("dy",T<0?"0em":".71em").style("text-anchor","middle"),_.attr("d","M"+x[0]+","+T*o+"V0H"+x[1]+"V"+T*o)):(e=xa,w="y",k="x",S="y2",N="x2",C.attr("dy",".32em").style("text-anchor",T<0?"end":"start"),_.attr("d","M"+T*o+","+x[0]+"H0V"+x[1]+"H"+T*o)),E.attr(N,T*u),L.attr(k,T*M),A.attr(S,0).attr(N,T*u),q.attr(w,0).attr(k,T*M),h.rangeBand){var R=h,D=R.rangeBand()/2;s=h=function(n){return R(n)+D}}else s.rangeBand?s=h:y.call(e,h,s);d.call(e,s,h),m.call(e,h,h)})}return f.scale=function(n){return arguments.length?(r=n,f):r},f.orient=function(n){return arguments.length?(i=n in ma?n+"":ya,f):i},f.ticks=function(){return arguments.length?(l=e(arguments),f):l},f.tickValues=function(n){return arguments.length?(c=n,f):c},f.tickFormat=function(n){return arguments.length?(t=n,f):t},f.tickSize=function(n){var t=arguments.length;return t?(u=+n,o=+arguments[t-1],f):u},f.innerTickSize=function(n){return arguments.length?(u=+n,f):u},f.outerTickSize=function(n){return arguments.length?(o=+n,f):o},f.tickPadding=function(n){return arguments.length?(a=+n,f):a},f.tickSubdivide=function(){return arguments.length&&f},f};var ya="bottom",ma={top:1,right:1,bottom:1,left:1};function Ma(n,t,e){n.attr("transform",function(n){var r=t(n);return"translate("+(isFinite(r)?r:e(n))+",0)"})}function xa(n,t,e){n.attr("transform",function(n){var r=t(n);return"translate(0,"+(isFinite(r)?r:e(n))+")"})}n.svg.brush=function(){var t,e,r=F(h,"brushstart","brush","brushend"),i=null,o=null,a=[0,0],l=[0,0],c=!0,f=!0,s=_a[0];function h(t){t.each(function(){var t=n.select(this).style("pointer-events","all").style("-webkit-tap-highlight-color","rgba(0,0,0,0)").on("mousedown.brush",d).on("touchstart.brush",d),e=t.selectAll(".background").data([0]);e.enter().append("rect").attr("class","background").style("visibility","hidden").style("cursor","crosshair"),t.selectAll(".extent").data([0]).enter().append("rect").attr("class","extent").style("cursor","move");var r=t.selectAll(".resize").data(s,z);r.exit().remove(),r.enter().append("g").attr("class",function(n){return"resize "+n}).style("cursor",function(n){return ba[n]}).append("rect").attr("x",function(n){return/[ew]$/.test(n)?-3:null}).attr("y",function(n){return/^[ns]/.test(n)?-3:null}).attr("width",6).attr("height",6).style("visibility","hidden"),r.style("display",h.empty()?"none":null);var u,a=n.transition(t),l=n.transition(e);i&&(u=uo(i),l.attr("x",u[0]).attr("width",u[1]-u[0]),g(a)),o&&(u=uo(o),l.attr("y",u[0]).attr("height",u[1]-u[0]),v(a)),p(a)})}function p(n){n.selectAll(".resize").attr("transform",function(n){return"translate("+a[+/e$/.test(n)]+","+l[+/^s/.test(n)]+")"})}function g(n){n.select(".extent").attr("x",a[0]),n.selectAll(".extent,.n>rect,.s>rect").attr("width",a[1]-a[0])}function v(n){n.select(".extent").attr("y",l[0]),n.selectAll(".extent,.e>rect,.w>rect").attr("height",l[1]-l[0])}function d(){var s,d,y=this,m=n.select(n.event.target),M=r.of(y,arguments),x=n.select(y),b=m.datum(),_=!/^(n|s)$/.test(b)&&i,w=!/^(e|w)$/.test(b)&&o,S=m.classed("extent"),k=Mn(y),N=n.mouse(y),E=n.select(u(y)).on("keydown.brush",function(){32==n.event.keyCode&&(S||(s=null,N[0]-=a[1],N[1]-=l[1],S=2),U())}).on("keyup.brush",function(){32==n.event.keyCode&&2==S&&(N[0]+=a[1],N[1]+=l[1],S=0,U())});if(n.event.changedTouches?E.on("touchmove.brush",z).on("touchend.brush",q):E.on("mousemove.brush",z).on("mouseup.brush",q),x.interrupt().selectAll("*").interrupt(),S)N[0]=a[0]-N[0],N[1]=l[0]-N[1];else if(b){var A=+/w$/.test(b),C=+/^n/.test(b);d=[a[1-A]-N[0],l[1-C]-N[1]],N[0]=a[A],N[1]=l[C]}else n.event.altKey&&(s=N.slice());function z(){var t=n.mouse(y),e=!1;d&&(t[0]+=d[0],t[1]+=d[1]),S||(n.event.altKey?(s||(s=[(a[0]+a[1])/2,(l[0]+l[1])/2]),N[0]=a[+(t[0]<s[0])],N[1]=l[+(t[1]<s[1])]):s=null),_&&L(t,i,0)&&(g(x),e=!0),w&&L(t,o,1)&&(v(x),e=!0),e&&(p(x),M({type:"brush",mode:S?"move":"resize"}))}function L(n,r,i){var u,o,h=uo(r),p=h[0],g=h[1],v=N[i],d=i?l:a,y=d[1]-d[0];if(S&&(p-=v,g-=y+v),u=(i?f:c)?Math.max(p,Math.min(g,n[i])):n[i],S?o=(u+=v)+y:(s&&(v=Math.max(p,Math.min(g,2*s[i]-u))),v<u?(o=u,u=v):o=v),d[0]!=u||d[1]!=o)return i?e=null:t=null,d[0]=u,d[1]=o,!0}function q(){z(),x.style("pointer-events","all").selectAll(".resize").style("display",h.empty()?"none":null),n.select("body").style("cursor",null),E.on("mousemove.brush",null).on("mouseup.brush",null).on("touchmove.brush",null).on("touchend.brush",null).on("keydown.brush",null).on("keyup.brush",null),k(),M({type:"brushend"})}x.style("pointer-events","none").selectAll(".resize").style("display",null),n.select("body").style("cursor",m.style("cursor")),M({type:"brushstart"}),z()}return h.event=function(i){i.each(function(){var i=r.of(this,arguments),u={x:a,y:l,i:t,j:e},o=this.__chart__||u;this.__chart__=u,ca?n.select(this).transition().each("start.brush",function(){t=o.i,e=o.j,a=o.x,l=o.y,i({type:"brushstart"})}).tween("brush:brush",function(){var n=Vi(a,u.x),r=Vi(l,u.y);return t=e=null,function(t){a=u.x=n(t),l=u.y=r(t),i({type:"brush",mode:"resize"})}}).each("end.brush",function(){t=u.i,e=u.j,i({type:"brush",mode:"resize"}),i({type:"brushend"})}):(i({type:"brushstart"}),i({type:"brush",mode:"resize"}),i({type:"brushend"}))})},h.x=function(n){return arguments.length?(s=_a[!(i=n)<<1|!o],h):i},h.y=function(n){return arguments.length?(s=_a[!i<<1|!(o=n)],h):o},h.clamp=function(n){return arguments.length?(i&&o?(c=!!n[0],f=!!n[1]):i?c=!!n:o&&(f=!!n),h):i&&o?[c,f]:i?c:o?f:null},h.extent=function(n){var r,u,c,f,s;return arguments.length?(i&&(r=n[0],u=n[1],o&&(r=r[0],u=u[0]),t=[r,u],i.invert&&(r=i(r),u=i(u)),u<r&&(s=r,r=u,u=s),r==a[0]&&u==a[1]||(a=[r,u])),o&&(c=n[0],f=n[1],i&&(c=c[1],f=f[1]),e=[c,f],o.invert&&(c=o(c),f=o(f)),f<c&&(s=c,c=f,f=s),c==l[0]&&f==l[1]||(l=[c,f])),h):(i&&(t?(r=t[0],u=t[1]):(r=a[0],u=a[1],i.invert&&(r=i.invert(r),u=i.invert(u)),u<r&&(s=r,r=u,u=s))),o&&(e?(c=e[0],f=e[1]):(c=l[0],f=l[1],o.invert&&(c=o.invert(c),f=o.invert(f)),f<c&&(s=c,c=f,f=s))),i&&o?[[r,c],[u,f]]:i?[r,u]:o&&[c,f])},h.clear=function(){return h.empty()||(a=[0,0],l=[0,0],t=e=null),h},h.empty=function(){return!!i&&a[0]==a[1]||!!o&&l[0]==l[1]},n.rebind(h,r,"on")};var ba={n:"ns-resize",e:"ew-resize",s:"ns-resize",w:"ew-resize",nw:"nwse-resize",ne:"nesw-resize",se:"nwse-resize",sw:"nesw-resize"},_a=[["n","e","s","w","nw","ne","se","sw"],["e","w"],["n","s"],[]],wa=Tt.format=ae.timeFormat,Sa=wa.utc,ka=Sa("%Y-%m-%dT%H:%M:%S.%LZ");function Na(n){return n.toISOString()}function Ea(t,e,r){function i(n){return t(n)}function u(t,r){var i=(t[1]-t[0])/r,u=n.bisect(Ca,i);return u==Ca.length?[e.year,po(t.map(function(n){return n/31536e6}),r)[2]]:u?e[i/Ca[u-1]<Ca[u]/i?u-1:u]:[qa,po(t,r)[2]]}return i.invert=function(n){return Aa(t.invert(n))},i.domain=function(n){return arguments.length?(t.domain(n),i):t.domain().map(Aa)},i.nice=function(n,t){var e=i.domain(),r=io(e),o=null==n?u(r,10):"number"==typeof n&&u(r,n);function a(e){return!isNaN(e)&&!n.range(e,Aa(+e+1),t).length}return o&&(n=o[0],t=o[1]),i.domain(ao(e,t>1?{floor:function(t){for(;a(t=n.floor(t));)t=Aa(t-1);return t},ceil:function(t){for(;a(t=n.ceil(t));)t=Aa(+t+1);return t}}:n))},i.ticks=function(n,t){var e=io(i.domain()),r=null==n?u(e,10):"number"==typeof n?u(e,n):!n.range&&[{range:n},t];return r&&(n=r[0],t=r[1]),n.range(e[0],Aa(+e[1]+1),t<1?1:t)},i.tickFormat=function(){return r},i.copy=function(){return Ea(t.copy(),e,r)},so(i,t)}function Aa(n){return new Date(n)}wa.iso=Date.prototype.toISOString&&+new Date("2000-01-01T00:00:00.000Z")?Na:ka,Na.parse=function(n){var t=new Date(n);return isNaN(t)?null:t},Na.toString=ka.toString,Tt.second=Ut(function(n){return new Rt(1e3*Math.floor(n/1e3))},function(n,t){n.setTime(n.getTime()+1e3*Math.floor(t))},function(n){return n.getSeconds()}),Tt.seconds=Tt.second.range,Tt.seconds.utc=Tt.second.utc.range,Tt.minute=Ut(function(n){return new Rt(6e4*Math.floor(n/6e4))},function(n,t){n.setTime(n.getTime()+6e4*Math.floor(t))},function(n){return n.getMinutes()}),Tt.minutes=Tt.minute.range,Tt.minutes.utc=Tt.minute.utc.range,Tt.hour=Ut(function(n){var t=n.getTimezoneOffset()/60;return new Rt(36e5*(Math.floor(n/36e5-t)+t))},function(n,t){n.setTime(n.getTime()+36e5*Math.floor(t))},function(n){return n.getHours()}),Tt.hours=Tt.hour.range,Tt.hours.utc=Tt.hour.utc.range,Tt.month=Ut(function(n){return(n=Tt.day(n)).setDate(1),n},function(n,t){n.setMonth(n.getMonth()+t)},function(n){return n.getMonth()}),Tt.months=Tt.month.range,Tt.months.utc=Tt.month.utc.range;var Ca=[1e3,5e3,15e3,3e4,6e4,3e5,9e5,18e5,36e5,108e5,216e5,432e5,864e5,1728e5,6048e5,2592e6,7776e6,31536e6],za=[[Tt.second,1],[Tt.second,5],[Tt.second,15],[Tt.second,30],[Tt.minute,1],[Tt.minute,5],[Tt.minute,15],[Tt.minute,30],[Tt.hour,1],[Tt.hour,3],[Tt.hour,6],[Tt.hour,12],[Tt.day,1],[Tt.day,2],[Tt.week,1],[Tt.month,1],[Tt.month,3],[Tt.year,1]],La=wa.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",Xe]]),qa={range:function(t,e,r){return n.range(Math.ceil(t/r)*r,+e,r).map(Aa)},floor:z,ceil:z};za.year=Tt.year,Tt.scale=function(){return Ea(n.scale.linear(),za,La)};var Ta=za.map(function(n){return[n[0].utc,n[1]]}),Ra=Sa.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",Xe]]);function Da(n){return JSON.parse(n.responseText)}function Pa(n){var t=r.createRange();return t.selectNode(r.body),t.createContextualFragment(n.responseText)}Ta.year=Tt.year.utc,Tt.scale.utc=function(){return Ea(n.scale.linear(),Ta,Ra)},n.text=yt(function(n){return n.responseText}),n.json=function(n,t){return mt(n,"application/json",Da,t)},n.html=function(n,t){return mt(n,"text/html",Pa,t)},n.xml=yt(function(n){return n.responseXML}),"function"==typeof define&&define.amd?(this.d3=n,define(n)):"object"==typeof module&&module.exports?module.exports=n:this.d3=n}();
},{}],1:[function(require,module,exports) {
"use strict";var t=require("./venn"),e=a(t),n=require("d3"),s=a(n);function a(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var n in t)Object.prototype.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e.default=t,e}window.d3=s;var o=window.bundleEntries.chartUtilities.Datasets;_.extend(window.bundleEntries||{},{load:function(t){o.request({chart:t.chart,dataset_id:t.chart.get("dataset_id"),dataset_groups:t.chart.groups,success:function(n){var a=[],o=[],r={},i=[];_.each(n,function(t,e){var n={};_.each(t.values,function(t){r[t.observation]=n[t.observation]=!0}),a.push(t.key),o.push(n),i.push(e)});var c=[];!function t(e,n,s){_.each(n,function(a,o){var r=e.slice(),i=n.slice();i.splice(0,o+1),r.push(a),s.push(r),t(r,i,s)})}([],i,c);var u=[];_.each(c,function(t){var e=0;for(var n in r){var s=0;_.each(t,function(t){o[t][n]&&s++}),s==t.length&&e++}if(e>0){var i=[];_.each(t,function(t){i.push(a[t])}),u.push({sets:i,size:e})}});var l=s.select("#"+t.targets[0]).datum(u).call(e.VennDiagram()),p=null;l.selectAll("g").on("mouseover",function(t,n){e.sortAreas(l,t),(p=s.select("body").append("div").attr("class","venntooltip")).transition().duration(400).style("opacity",.9),p.text(t.size),s.select(this).transition("tooltip").duration(400).select("path").style("stroke-width",3).style("fill-opacity",1==t.sets.length?.4:.1).style("stroke-opacity",1)}).on("mousemove",function(){p.style("left",s.event.pageX+"px").style("top",s.event.pageY-28+"px")}).on("mouseout",function(t,e){p.remove()}),t.chart.state("ok","Venn diagram drawn."),t.process.resolve()}})}});
},{"./venn":2,"d3":3}]},{},[1])