// https://d3js.org Version 4.13.0. Copyright 2018 Mike Bostock. (function(t,n){"object"==typeof exports&&"undefined"!=typeof module?n(exports):"function"==typeof define&&define.amd?define(["exports"],n):n(t.d3=t.d3||{})})(this,function(t){"use strict";function n(t,n){return tn?1:t>=n?0:NaN}function e(t){return 1===t.length&&(t=function(t){return function(e,r){return n(t(e),r)}}(t)),{left:function(n,e,r,i){for(null==r&&(r=0),null==i&&(i=n.length);r>>1;t(n[o],e)>>1;t(n[o],e)>0?i=o:r=o+1}return r}}}function r(t,n){return[t,n]}function i(t){return null===t?NaN:+t}function o(t,n){var e,r,o=t.length,u=0,a=-1,c=0,s=0;if(null==n)for(;++a1)return s/(u-1)}function u(t,n){var e=o(t,n);return e?Math.sqrt(e):e}function a(t,n){var e,r,i,o=t.length,u=-1;if(null==n){for(;++u=e)for(r=i=e;++ue&&(r=e),i=e)for(r=i=e;++ue&&(r=e),i0)return[t];if((r=n0)for(t=Math.ceil(t/u),n=Math.floor(n/u),o=new Array(i=Math.ceil(n-t+1));++a=0?(o>=Hs?10:o>=js?5:o>=Xs?2:1)*Math.pow(10,i):-Math.pow(10,-i)/(o>=Hs?10:o>=js?5:o>=Xs?2:1)}function p(t,n,e){var r=Math.abs(n-t)/Math.max(0,e),i=Math.pow(10,Math.floor(Math.log(r)/Math.LN10)),o=r/i;return o>=Hs?i*=10:o>=js?i*=5:o>=Xs&&(i*=2),n=1)return+e(t[r-1],r-1,t);var r,o=(r-1)*n,u=Math.floor(o),a=+e(t[u],u,t);return a+(+e(t[u+1],u+1,t)-a)*(o-u)}}function g(t){for(var n,e,r,i=t.length,o=-1,u=0;++o=0;)for(n=(r=t[i]).length;--n>=0;)e[--u]=r[n];return e}function _(t,n){var e,r,i=t.length,o=-1;if(null==n){for(;++o=e)for(r=e;++oe&&(r=e)}else for(;++o=e)for(r=e;++oe&&(r=e);return r}function y(t){if(!(i=t.length))return[];for(var n=-1,e=_(t,m),r=new Array(e);++n=0&&"xmlns"!==(n=t.slice(0,e))&&(t=t.slice(e+1)),tf.hasOwnProperty(n)?{space:tf[n],local:t}:t}function A(t){var n=E(t);return(n.local?function(t){return function(){return this.ownerDocument.createElementNS(t.space,t.local)}}:function(t){return function(){var n=this.ownerDocument,e=this.namespaceURI;return e===Ks&&n.documentElement.namespaceURI===Ks?n.createElement(t):n.createElementNS(e,t)}})(n)}function C(){}function z(t){return null==t?C:function(){return this.querySelector(t)}}function P(){return[]}function R(t){return null==t?P:function(){return this.querySelectorAll(t)}}function L(t){return new Array(t.length)}function q(t,n){this.ownerDocument=t.ownerDocument,this.namespaceURI=t.namespaceURI,this._next=null,this._parent=t,this.__data__=n}function D(t,n,e,r,i,o){for(var u,a=0,c=n.length,s=o.length;an?1:t>=n?0:NaN}function F(t){return t.ownerDocument&&t.ownerDocument.defaultView||t.document&&t||t.defaultView}function I(t,n){return t.style.getPropertyValue(n)||F(t).getComputedStyle(t,null).getPropertyValue(n)}function Y(t){return t.trim().split(/^|\s+/)}function B(t){return t.classList||new H(t)}function H(t){this._node=t,this._names=Y(t.getAttribute("class")||"")}function j(t,n){for(var e=B(t),r=-1,i=n.length;++r>8&15|n>>4&240,n>>4&15|240&n,(15&n)>16&255,t>>8&255,255&t,1)}function Ct(t,n,e,r){return r=1?t=n=NaN:n0&&cCf?Math.pow(t,1/3):t/Af+Sf}function Bt(t){return t>Ef?t*t*t:Af*(t-Sf)}function Ht(t){return 255*(t=1?(e=1,n-1):Math.floor(e*n),i=t[r],o=t[r+1],u=r>0?t[r-1]:2*i-o,a=r180||eo&&(i=n.slice(o,i),a[u]?a[u]+=i:a[++u]=i),(e=e[0])===(r=r[0])?a[u]?a[u]+=r:a[++u]=r:(a[++u]=null,c.push({i:u,x:an(e,r)})),o=$f.lastIndex;return o180?n+=360:n-t>180&&(t+=360),o.push({i:e.push(i(e)+"rotate(",null,r)-2,x:an(t,n)})):n&&e.push(i(e)+"rotate("+n+r)}(o.rotate,u.rotate,a,c),function(t,n,e,o){t!==n?o.push({i:e.push(i(e)+"skewX(",null,r)-2,x:an(t,n)}):n&&e.push(i(e)+"skewX("+n+r)}(o.skewX,u.skewX,a,c),function(t,n,e,r,o,u){if(t!==e||n!==r){var a=o.push(i(o)+"scale(",null,",",null,")");u.push({i:a-4,x:an(t,e)},{i:a-2,x:an(n,r)})}else 1===e&&1===r||o.push(i(o)+"scale("+e+","+r+")")}(o.scaleX,o.scaleY,u.scaleX,u.scaleY,a,c),o=u=null,function(t){for(var n,e=-1,r=c.length;++e=0&&n._call.call(null,t),n=n._next;--cl}function Tn(){pl=(hl=vl.now())+dl,cl=sl=0;try{Mn()}finally{cl=0,function(){var t,n,e=Yf,r=1/0;for(;e;)e._call?(r>e._time&&(r=e._time),t=e,e=e._next):(n=e._next,e._next=null,e=t?t._next=n:Yf=n);Bf=t,kn(r)}(),pl=0}}function Nn(){var t=vl.now(),n=t-hl;n>ll&&(dl-=n,hl=t)}function kn(t){if(!cl){sl&&(sl=clearTimeout(sl));t-pl>24?(tml)throw new Error("too late; already scheduled");return e}function Cn(t,n){var e=zn(t,n);if(e.state>bl)throw new Error("too late; already started");return e}function zn(t,n){var e=t.__transition;if(!e||!(e=e[n]))throw new Error("transition not found");return e}function Pn(t,n){var e,r,i,o=t.__transition,u=!0;if(o){n=null==n?null:n+"";for(i in o)(e=o[i]).name===n?(r=e.state>bl&&e.stateMath.abs(t[1]-D[1])?b=!0:x=!0),D=t,m=!0,$n(),o()}function o(){var t;switch(_=D[0]-q[0],y=D[1]-q[1],T){case th:case Kl:N&&(_=Math.max(C-a,Math.min(P-p,_)),s=a+_,d=p+_),k&&(y=Math.max(z-l,Math.min(R-v,y)),h=l+y,g=v+y);break;case nh:N0&&(_=Math.max(C-p,Math.min(P-p,_)),s=a,d=p+_),k0&&(y=Math.max(z-v,Math.min(R-v,y)),h=l,g=v+y);break;case eh:N&&(s=Math.max(C,Math.min(P,a-_*N)),d=Math.max(C,Math.min(P,p+_*N))),k&&(h=Math.max(z,Math.min(R,l-y*k)),g=Math.max(z,Math.min(R,v+y*k)))}d0&&(a=s-_),k0&&(l=h-y),T=th,F.attr("cursor",uh.selection),o());break;default:return}$n()},!0).on("keyup.brush",function(){switch(t.event.keyCode){case 16:L&&(x=b=L=!1,o());break;case 18:T===eh&&(N0&&(a=s),k0&&(l=h),T=nh,o());break;case 32:T===th&&(t.event.altKey?(N&&(p=d-_*N,a=s+_*N),k&&(v=g-y*k,l=h+y*k),T=eh):(N0&&(a=s),k0&&(l=h),T=nh),F.attr("cursor",uh[M]),o());break;default:return}$n()},!0).on("mousemove.brush",e,!0).on("mouseup.brush",u,!0);_t(t.event.view)}Vn(),Pn(w),r.call(w),U.start()}}function a(){var t=this.__brush||{selection:null};return t.extent=s.apply(this,arguments),t.dim=n,t}var c,s=Gn,f=Zn,l=N(e,"start","brush","end"),h=6;return e.move=function(t,e){t.selection?t.on("start.brush",function(){i(this,arguments).beforestart().start()}).on("interrupt.brush end.brush",function(){i(this,arguments).end()}).tween("brush",function(){function t(t){u.selection=1===t&&Jn(s)?null:f(t),r.call(o),a.brush()}var o=this,u=o.__brush,a=i(o,arguments),c=u.selection,s=n.input("function"==typeof e?e.apply(this,arguments):e,u.extent),f=fn(c,s);return c&&s?t:t(1)}):t.each(function(){var t=arguments,o=this.__brush,u=n.input("function"==typeof e?e.apply(this,t):e,o.extent),a=i(this,t).beforestart();Pn(this),o.selection=null==u||Jn(u)?null:u,r.call(this),a.start().brush().end()})},o.prototype={beforestart:function(){return 1==++this.active&&(this.state.emitter=this,this.starting=!0),this},start:function(){return this.starting&&(this.starting=!1,this.emit("start")),this},brush:function(){return this.emit("brush"),this},end:function(){return 0==--this.active&&(delete this.state.emitter,this.emit("end")),this},emit:function(t){it(new function(t,n,e){this.target=t,this.type=n,this.selection=e}(e,t,n.output(this.state.selection)),l.apply,l,[t,this.that,this.args])}},e.extent=function(t){return arguments.length?(s="function"==typeof t?t:Xn([[+t[0][0],+t[0][1]],[+t[1][0],+t[1][1]]]),e):s},e.filter=function(t){return arguments.length?(f="function"==typeof t?t:Xn(!!t),e):f},e.handleSize=function(t){return arguments.length?(h=+t,e):h},e.on=function(){var t=l.on.apply(l,arguments);return t===l?e:t},e}function te(t){return function(){return t}}function ne(){this._x0=this._y0=this._x1=this._y1=null,this._=""}function ee(){return new ne}function re(t){return t.source}function ie(t){return t.target}function oe(t){return t.radius}function ue(t){return t.startAngle}function ae(t){return t.endAngle}function ce(){}function se(t,n){var e=new ce;if(t instanceof ce)t.each(function(t,n){e.set(n,t)});else if(Array.isArray(t)){var r,i=-1,o=t.length;if(null==n)for(;++i=u?s=!0:(e=t.charCodeAt(a++))===Nh?f=!0:e===kh&&(f=!0,t.charCodeAt(a)===Nh&&++a),t.slice(r+1,n-1).replace(/""/g,'"')}for(;a=(o=(v+_)/2))?v=o:_=o,(f=e>=(u=(g+y)/2))?g=u:y=u,i=p,!(p=p[l=f=(o=(v+_)/2))?v=o:_=o,(f=e>=(u=(g+y)/2))?g=u:y=u}while((l=f=u)=o));return i[h]=p,i[l]=d,t}function be(t,n,e,r,i){this.node=t,this.x0=n,this.y0=e,this.x1=r,this.y1=i}function we(t){return t[0]}function Me(t){return t[1]}function Te(t,n,e){var r=new Ne(null==n?we:n,null==e?Me:e,NaN,NaN,NaN,NaN);return null==t?r:r.addAll(t)}function Ne(t,n,e,r,i,o){this._x=t,this._y=n,this._x0=e,this._y0=r,this._x1=i,this._y1=o,this._root=void 0}function ke(t){for(var n={data:t.data},e=n;t=t.next;)e=e.next={data:t.data};return n}function Se(t){return t.x+t.vx}function Ee(t){return t.y+t.vy}function Ae(t){return t.index}function Ce(t,n){var e=t.get(n);if(!e)throw new Error("missing: "+n);return e}function ze(t){return t.x}function Pe(t){return t.y}function Re(t,n){if((e=(t=n?t.toExponential(n-1):t.toExponential()).indexOf("e"))1?r[0]+r.slice(2):r,+t.slice(e+1)]}function Le(t){return(t=Re(Math.abs(t)))?t[1]:NaN}function qe(t,n){var e=Re(t,n);if(!e)return t+"";var r=e[0],i=e[1];return ii+1?r.slice(0,i+1)+"."+r.slice(i+1):r+new Array(i-r.length+2).join("0")}function De(t){return new Ue(t)}function Ue(t){if(!(n=Bh.exec(t)))throw new Error("invalid format: "+t);var n,e=n[1]||" ",r=n[2]||">",i=n[3]||"-",o=n[4]||"",u=!!n[5],a=n[6]&&+n[6],c=!!n[7],s=n[8]&&+n[8].slice(1),f=n[9]||"";"n"===f?(c=!0,f="g"):Yh[f]||(f=""),(u||"0"===e&&"="===r)&&(u=!0,e="0",r="="),this.fill=e,this.align=r,this.sign=i,this.symbol=o,this.zero=u,this.width=a,this.comma=c,this.precision=s,this.type=f}function Oe(t){return t}function Fe(t){function n(t){function n(t){var n,r,u,f=g,x=_;if("c"===v)x=y(t)+x,t="";else{var b=(t=+t)(u=t.charCodeAt(n))||u>57){x=(46===u?i+t.slice(n+1):t.slice(n))+x,t=t.slice(0,n);break}}p&&!l&&(t=e(t,1/0));var w=f.length+t.length+x.length,M=w>1)+f+t+x+M.slice(w);break;default:t=M+f+t+x}return o(t)}var a=(t=De(t)).fill,c=t.align,s=t.sign,f=t.symbol,l=t.zero,h=t.width,p=t.comma,d=t.precision,v=t.type,g="$"===f?r[0]:"#"===f&&/[boxX]/.test(v)?"0"+v.toLowerCase():"",_="$"===f?r[1]:/[%p]/.test(v)?u:"",y=Yh[v],m=!v||/[defgprs%]/.test(v);return d=null==d?v?6:12:/[gprs]/.test(v)?Math.max(1,Math.min(21,d)):Math.max(0,Math.min(20,d)),n.toString=function(){return t+""},n}var e=t.grouping&&t.thousands?function(t,n){return function(e,r){for(var i=e.length,o=[],u=0,a=t[0],c=0;i>0&&a>0&&(c+a+1>r&&(a=Math.max(1,r-c)),o.push(e.substring(i-=a,i+a)),!((c+=a+1)>r));)a=t[u=(u+1)%t.length];return o.reverse().join(n)}}(t.grouping,t.thousands):Oe,r=t.currency,i=t.decimal,o=t.numerals?function(t){return function(n){return n.replace(/[0-9]/g,function(n){return t[+n]})}}(t.numerals):Oe,u=t.percent||"%";return{format:n,formatPrefix:function(t,e){var r=n((t=De(t),t.type="f",t)),i=3*Math.max(-8,Math.min(8,Math.floor(Le(e)/3))),o=Math.pow(10,-i),u=jh[8+i/3];return function(t){return r(o*t)+u}}}}function Ie(n){return Hh=Fe(n),t.format=Hh.format,t.formatPrefix=Hh.formatPrefix,Hh}function Ye(t){return Math.max(0,-Le(Math.abs(t)))}function Be(t,n){return Math.max(0,3*Math.max(-8,Math.min(8,Math.floor(Le(n)/3)))-Le(Math.abs(t)))}function He(t,n){return t=Math.abs(t),n=Math.abs(n)-t,Math.max(0,Le(n)-Le(t))+1}function je(){return new Xe}function Xe(){this.reset()}function Ve(t,n,e){var r=t.s=n+e,i=r-n,o=r-i;t.t=n-o+(e-i)}function $e(t){return t>1?0:t1?kp:t=0?1:-1,i=r*e,o=Lp(n),u=Fp(n),a=Zh*u,c=Wh*o+a*Lp(i),s=a*r*Fp(i);Xp.add(Rp(s,c)),$h=t,Wh=o,Zh=u}function or(t){return[Rp(t[1],t[0]),We(t[2])]}function ur(t){var n=t[0],e=t[1],r=Lp(e);return[r*Lp(n),r*Fp(n),Fp(e)]}function ar(t,n){return t[0]*n[0]+t[1]*n[1]+t[2]*n[2]}function cr(t,n){return[t[1]*n[2]-t[2]*n[1],t[2]*n[0]-t[0]*n[2],t[0]*n[1]-t[1]*n[0]]}function sr(t,n){t[0]+=n[0],t[1]+=n[1],t[2]+=n[2]}function fr(t,n){return[t[0]*n,t[1]*n,t[2]*n]}function lr(t){var n=Yp(t[0]*t[0]+t[1]*t[1]+t[2]*t[2]);t[0]/=n,t[1]/=n,t[2]/=n}function hr(t,n){ip.push(op=[Gh=t,Jh=t]),nKh&&(Kh=n)}function pr(t,n){var e=ur([t*Cp,n*Cp]);if(rp){var r=cr(rp,e),i=cr([r[1],-r[0],0],r);lr(i),i=or(i);var o,u=t-tp,a=u>0?1:-1,c=i[0]*Ap*a,s=zp(u)>180;s^(a*tpKh&&(Kh=o):(c=(c+360)%360-180,s^(a*tpKh&&(Kh=n))),s?tmr(Gh,Jh)&&(Jh=t):mr(t,Jh)>mr(Gh,Jh)&&(Gh=t):Jh>=Gh?(tJh&&(Jh=t)):t>tp?mr(Gh,t)>mr(Gh,Jh)&&(Jh=t):mr(t,Jh)>mr(Gh,Jh)&&(Gh=t)}else ip.push(op=[Gh=t,Jh=t]);nKh&&(Kh=n),rp=e,tp=t}function dr(){Zp.point=pr}function vr(){op[0]=Gh,op[1]=Jh,Zp.point=hr,rp=null}function gr(t,n){if(rp){var e=t-tp;Wp.add(zp(e)>180?e+(e>0?360:-360):e)}else np=t,ep=n;$p.point(t,n),pr(t,n)}function _r(){$p.lineStart()}function yr(){gr(np,ep),$p.lineEnd(),zp(Wp)>Mp&&(Gh=-(Jh=180)),op[0]=Gh,op[1]=Jh,rp=null}function mr(t,n){return(n-=t)Np?t-Ep:tNp?n-Ep:n2?t[2]*Cp:0),n.invert=function(n){return n=t.invert(n[0]*Cp,n[1]*Cp),n[0]*=Ap,n[1]*=Ap,n},n}function Ir(t,n,e,r,i,o){if(e){var u=Lp(n),a=Fp(n),c=r*e;null==i?(i=n+r*Ep,o=n-c/2):(i=Yr(u,i),o=Yr(u,o),(r>0?io)&&(i+=r*Ep));for(var s,f=i;r>0?f>o:f1&&n.push(n.pop().concat(n.shift()))},result:function(){var e=n;return n=[],t=null,e}}}function Hr(t,n){return zp(t[0]-n[0])=0;--o)i.point((f=s[o])[0],f[1]);else r(h.x,h.p.x,-1,i);h=h.p}s=(h=h.o).z,p=!p}while(!h.v);i.lineEnd()}}}function Vr(t){if(n=t.length){for(var n,e,r=0,i=t[0];++r=0?1:-1,T=M*w,N=T>Np,k=d*x;if(cd.add(Rp(k*M*Fp(T),v*b+k*Lp(T))),o+=N?w+M*Ep:w,N^h>=e^y>=e){var S=cr(ur(l),ur(_));lr(S);var E=cr(i,S);lr(E);var A=(N^w>=0?-1:1)*We(E[2]);(r>A||r===A&&(S[0]||S[1]))&&(u+=N^w>=0?1:-1)}}return(o0){for(m||(i.polygonStart(),m=!0),i.lineStart(),t=0;t1&&2&o&&u.push(u.pop().concat(u.shift())),p.push(u.filter(Zr))}var h,p,d,v=n(i),_=Br(),y=n(_),m=!1,x={point:o,lineStart:a,lineEnd:c,polygonStart:function(){x.point=s,x.lineStart=f,x.lineEnd=l,p=[],h=[]},polygonEnd:function(){x.point=o,x.lineStart=a,x.lineEnd=c,p=g(p);var t=$r(h,r);p.length?(m||(i.polygonStart(),m=!0),Xr(p,Gr,t,e,i)):t&&(m||(i.polygonStart(),m=!0),i.lineStart(),e(null,null,1,i),i.lineEnd()),m&&(i.polygonEnd(),m=!1),p=h=null},sphere:function(){i.polygonStart(),i.lineStart(),e(null,null,1,i),i.lineEnd(),i.polygonEnd()}};return x}}function Zr(t){return t.length>1}function Gr(t,n){return((t=t.x)[0]i}function e(t,n,e){var r=[1,0,0],o=cr(ur(t),ur(n)),u=ar(o,o),a=o[0],c=u-a*a;if(!c)return!e&&t;var s=i*u/c,f=-i*a/c,l=cr(r,o),h=fr(r,s);sr(h,fr(o,f));var p=l,d=ar(h,p),v=ar(p,p),g=d*d-v*(ar(h,h)-1);if(!(g0^y[1]Np^(xr&&(i|=2),er&&(i|=8),i}var i=Lp(t),o=6*Cp,u=i>0,a=zp(i)>Mp;return Wr(n,function(t){var i,o,c,s,f;return{lineStart:function(){s=c=!1,f=1},point:function(l,h){var p,d=[l,h],v=n(l,h),g=u?v?0:r(l,h):v?r(l+(l0)do{s.point(0===f||3===f?t:e,f>1?r:n)}while((f=(f+a+4)%4)!==l);else s.point(o[0],o[1])}function u(r,i){return zp(r[0]-t)0?0:3:zp(r[0]-e)0?2:1:zp(r[1]-n)0?1:0:i>0?3:2}function a(t,n){return c(t.x,n.x)}function c(t,n){var e=u(t,1),r=u(n,1);return e!==r?e-r:0===e?n[1]-t[1]:1===e?t[0]-n[0]:2===e?t[1]-n[1]:n[0]-t[0]}return function(u){function c(t,n){i(t,n)&&w.point(t,n)}function s(o,u){var a=i(o,u);if(l&&h.push([o,u]),x)p=o,d=u,v=a,x=!1,a&&(w.lineStart(),w.point(o,u));else if(a&&m)w.point(o,u);else{var c=[_=Math.max(ld,Math.min(fd,_)),y=Math.max(ld,Math.min(fd,y))],s=[o=Math.max(ld,Math.min(fd,o)),u=Math.max(ld,Math.min(fd,u))];!function(t,n,e,r,i,o){var u,a=t[0],c=t[1],s=0,f=1,l=n[0]-a,h=n[1]-c;if(u=e-a,l||!(u>0)){if(u/=l,l0){if(u>f)return;u>s&&(s=u)}if(u=i-a,l||!(uf)return;u>s&&(s=u)}else if(l>0){if(u0)){if(u/=h,h0){if(u>f)return;u>s&&(s=u)}if(u=o-c,h||!(uf)return;u>s&&(s=u)}else if(h>0){if(u0&&(t[0]=a+s*l,t[1]=c+s*h),fr&&(h-o)*(r-u)>(p-u)*(t-o)&&++n:pMp}).map(l)).concat(f(qp(a/g)*g,u,g).filter(function(t){return zp(t%y)>Mp}).map(h))}var e,r,i,o,u,a,c,s,l,h,p,d,v=10,g=v,_=90,y=360,m=2.5;return t.lines=function(){return n().map(function(t){return{type:"LineString",coordinates:t}})},t.outline=function(){return{type:"Polygon",coordinates:[p(o).concat(d(c).slice(1),p(i).reverse().slice(1),d(s).reverse().slice(1))]}},t.extent=function(n){return arguments.length?t.extentMajor(n).extentMinor(n):t.extentMinor()},t.extentMajor=function(n){return arguments.length?(o=+n[0][0],i=+n[1][0],s=+n[0][1],c=+n[1][1],o>i&&(n=o,o=i,i=n),s>c&&(n=s,s=c,c=n),t.precision(m)):[[o,s],[i,c]]},t.extentMinor=function(n){return arguments.length?(r=+n[0][0],e=+n[1][0],a=+n[0][1],u=+n[1][1],r>e&&(n=r,r=e,e=n),a>u&&(n=a,a=u,u=n),t.precision(m)):[[r,a],[e,u]]},t.step=function(n){return arguments.length?t.stepMajor(n).stepMinor(n):t.stepMinor()},t.stepMajor=function(n){return arguments.length?(_=+n[0],y=+n[1],t):[_,y]},t.stepMinor=function(n){return arguments.length?(v=+n[0],g=+n[1],t):[v,g]},t.precision=function(n){return arguments.length?(m=+n,l=fi(a,u,90),h=li(r,e,m),p=fi(s,c,90),d=li(o,i,m),t):m},t.extentMajor([[-180,-90+Mp],[180,90-Mp]]).extentMinor([[-180,-80-Mp],[180,80+Mp]])}function pi(t){return t}function di(){xd.point=vi}function vi(t,n){xd.point=gi,td=ed=t,nd=rd=n}function gi(t,n){md.add(rd*t-ed*n),ed=t,rd=n}function _i(){gi(td,nd)}function yi(t,n){kd+=t,Sd+=n,++Ed}function mi(){qd.point=xi}function xi(t,n){qd.point=bi,yi(ud=t,ad=n)}function bi(t,n){var e=t-ud,r=n-ad,i=Yp(e*e+r*r);Ad+=i*(ud+t)/2,Cd+=i*(ad+n)/2,zd+=i,yi(ud=t,ad=n)}function wi(){qd.point=yi}function Mi(){qd.point=Ni}function Ti(){ki(id,od)}function Ni(t,n){qd.point=ki,yi(id=ud=t,od=ad=n)}function ki(t,n){var e=t-ud,r=n-ad,i=Yp(e*e+r*r);Ad+=i*(ud+t)/2,Cd+=i*(ad+n)/2,zd+=i,Pd+=(i=ad*t-ud*n)*(ud+t),Rd+=i*(ad+n),Ld+=3*i,yi(ud=t,ad=n)}function Si(t){this._context=t}function Ei(t,n){Bd.point=Ai,Ud=Fd=t,Od=Id=n}function Ai(t,n){Fd-=t,Id-=n,Yd.add(Yp(Fd*Fd+Id*Id)),Fd=t,Id=n}function Ci(){this._string=[]}function zi(t){return"m0,"+t+"a"+t+","+t+" 0 1,1 0,"+-2*t+"a"+t+","+t+" 0 1,1 0,"+2*t+"z"}function Pi(t){return function(n){var e=new Ri;for(var r in t)e[r]=t[r];return e.stream=n,e}}function Ri(){}function Li(t,n,e){var r=t.clipExtent&&t.clipExtent();return t.scale(150).translate([0,0]),null!=r&&t.clipExtent(null),tr(e,t.stream(Nd)),n(Nd.result()),null!=r&&t.clipExtent(r),t}function qi(t,n,e){return Li(t,function(e){var r=n[1][0]-n[0][0],i=n[1][1]-n[0][1],o=Math.min(r/(e[1][0]-e[0][0]),i/(e[1][1]-e[0][1])),u=+n[0][0]+(r-o*(e[1][0]+e[0][0]))/2,a=+n[0][1]+(i-o*(e[1][1]+e[0][1]))/2;t.scale(150*o).translate([u,a])},e)}function Di(t,n,e){return qi(t,[[0,0],n],e)}function Ui(t,n,e){return Li(t,function(e){var r=+n,i=r/(e[1][0]-e[0][0]),o=(r-i*(e[1][0]+e[0][0]))/2,u=-i*e[0][1];t.scale(150*i).translate([o,u])},e)}function Oi(t,n,e){return Li(t,function(e){var r=+n,i=r/(e[1][1]-e[0][1]),o=-i*e[0][0],u=(r-i*(e[1][1]+e[0][1]))/2;t.scale(150*i).translate([o,u])},e)}function Fi(t,n){return+n?function(t,n){function e(r,i,o,u,a,c,s,f,l,h,p,d,v,g){var _=s-r,y=f-i,m=_*_+y*y;if(m>4*n&&v--){var x=u+h,b=a+p,w=c+d,M=Yp(x*x+b*b+w*w),T=We(w/=M),N=zp(zp(w)-1)n||zp((_*A+y*C)/m-.5)>.3||u*h+a*p+c*d2?t[2]%360*Cp:0,r()):[x*Ap,b*Ap,w*Ap]},n.precision=function(t){return arguments.length?(E=Fi(e,S=t*t),i()):Yp(S)},n.fitExtent=function(t,e){return qi(n,t,e)},n.fitSize=function(t,e){return Di(n,t,e)},n.fitWidth=function(t,e){return Ui(n,t,e)},n.fitHeight=function(t,e){return Oi(n,t,e)},function(){return o=t.apply(this,arguments),n.invert=o.invert&&function(t){return(t=s.invert((t[0]-u)/v,(a-t[1])/v))&&[t[0]*Ap,t[1]*Ap]},r()}}function Bi(t){var n=0,e=Np/3,r=Yi(t),i=r(n,e);return i.parallels=function(t){return arguments.length?r(n=t[0]*Cp,e=t[1]*Cp):[n*Ap,e*Ap]},i}function Hi(t,n){function e(t,n){var e=Yp(o-2*i*Fp(n))/i;return[e*Fp(t*=i),u-e*Lp(t)]}var r=Fp(t),i=(r+Fp(n))/2;if(zp(i)0?nkp-Mp&&(n=kp-Mp);var e=o/Op(Gi(n),i);return[e*Fp(i*t),o-e*Lp(i*t)]}var r=Lp(t),i=t===n?Fp(t):Up(r/Lp(n))/Up(Gi(n)/Gi(t)),o=r*Op(Gi(t),i)/i;return i?(e.invert=function(t,n){var e=o-n,r=Ip(i)*Yp(t*t+e*e);return[Rp(t,zp(e))/i*Ip(e),2*Pp(Op(o/r,1/i))-kp]},e):Wi}function Ji(t,n){return[t,n]}function Ki(t,n){function e(t,n){var e=o-n,r=i*t;return[e*Fp(r),o-e*Lp(r)]}var r=Lp(t),i=t===n?Fp(t):(r-Lp(n))/(n-t),o=r/i+t;return zp(i)=0;)n+=e[r].value;else n=1;t.value=n}function fo(t,n){var e,r,i,o,u,a=new vo(t),c=+t.value&&(a.value=t.value),s=[a];for(null==n&&(n=lo);e=s.pop();)if(c&&(e.value=+e.data.value),(i=n(e.data))&&(u=i.length))for(e.children=new Array(u),o=u-1;o>=0;--o)s.push(r=e.children[o]=new vo(i[o])),r.parent=e,r.depth=e.depth+1;return a.eachBefore(po)}function lo(t){return t.children}function ho(t){t.data=t.data.data}function po(t){var n=0;do{t.height=n}while((t=t.parent)&&t.height0&&e*e>r*r+i*i}function mo(t,n){for(var e=0;ee*e+r*r}function To(t){var n=t._,e=t.next._,r=n.r+e.r,i=(n.x*e.r+e.x*n.r)/r,o=(n.y*e.r+e.y*n.r)/r;return i*i+o*o}function No(t){this._=t,this.next=null,this.previous=null}function ko(t){if(!(i=t.length))return 0;var n,e,r,i,o,u,a,c,s,f,l;if(n=t[0],n.x=0,n.y=0,!(i>1))return n.r;if(e=t[1],n.x=-e.r,e.x=n.r,e.y=0,!(i>2))return n.r+e.r;wo(e,n,r=t[2]),n=new No(n),e=new No(e),r=new No(r),n.next=r.previous=e,e.next=n.previous=r,r.next=e.previous=n;t:for(a=3;ah&&(h=a),g=f*f*v,(p=Math.max(h/g,g/l))>d){f-=a;break}d=p}_.push(u={value:f,dice:c1&&Vo(t[e[r-2]],t[e[r-1]],t[i])=0;)if((e=t._tasks[r])&&(t._tasks[r]=null,e.abort))try{e.abort()}catch(n){}t._active=NaN,Jo(t)}function Jo(t){if(!t._active&&t._call){var n=t._data;t._data=void 0,t._call(t._error,n)}}function Ko(t){if(null==t)t=1/0;else if(!((t=+t)>=1))throw new Error("invalid concurrency");return new Zo(t)}function tu(){return Math.random()}function nu(t,n){function e(t){var n,e=s.status;if(!e&&function(t){var n=t.responseType;return n&&"text"!==n?t.response:t.responseText}(s)||e>=200&&e3&&e(t)},s.onprogress=function(t){a.call("progress",r,t)},r={header:function(t,n){return t=(t+"").toLowerCase(),arguments.length0&&(s.timeout=h),null==o&&"function"==typeof e&&(o=e,e=null),null!=o&&1===o.length&&(o=function(t){return function(n,e){t(null==n?e:null)}}(o)),null!=o&&r.on("error",o).on("load",function(t){o(null,t)}),a.call("beforesend",r,s),s.send(null==e?null:e),r},abort:function(){return s.abort(),r},on:function(){var t=a.on.apply(a,arguments);return t===a?r:t}},null!=n){if("function"!=typeof n)throw new Error("invalid callback: "+n);return r.get(n)}return r}function eu(t,n){return function(e,r){var i=nu(e).mimeType(t).response(n);if(null!=r){if("function"!=typeof r)throw new Error("invalid callback: "+r);return i.get(r)}return i}}function ru(t,n){return function(e,r,i){arguments.length2?lu:fu,o=u=null,r}function r(n){return(o||(o=i(a,c,f?function(t){return function(n,e){var r=t(n=+n,e=+e);return function(t){return t=e?1:r(t)}}}(t):t,s)))(+n)}var i,o,u,a=mv,c=mv,s=fn,f=!1;return r.invert=function(t){return(u||(u=i(c,a,su,f?function(t){return function(n,e){var r=t(n=+n,e=+e);return function(t){return t=1?e:r(t)}}}(n):n)))(+t)},r.domain=function(t){return arguments.length?(a=gv.call(t,cu),e()):a.slice()},r.range=function(t){return arguments.length?(c=_v.call(t),e()):c.slice()},r.rangeRound=function(t){return c=_v.call(t),s=ln,e()},r.clamp=function(t){return arguments.length?(f=!!t,e()):f},r.interpolate=function(t){return arguments.length?(s=t,e()):s},e()}function du(n){var e=n.domain;return n.ticks=function(t){var n=e();return l(n[0],n[n.length-1],null==t?10:t)},n.tickFormat=function(n,r){return function(n,e,r){var i,o=n[0],u=n[n.length-1],a=p(o,u,null==e?10:e);switch((r=De(null==r?",f":r)).type){case"s":var c=Math.max(Math.abs(o),Math.abs(u));return null!=r.precision||isNaN(i=Be(a,c))||(r.precision=i),t.formatPrefix(r,c);case"":case"e":case"g":case"p":case"r":null!=r.precision||isNaN(i=He(a,Math.max(Math.abs(o),Math.abs(u))))||(r.precision=i-("e"===r.type));break;case"f":case"%":null!=r.precision||isNaN(i=Ye(a))||(r.precision=i-2*("%"===r.type))}return t.format(r)}(e(),n,r)},n.nice=function(t){null==t&&(t=10);var r,i=e(),o=0,u=i.length-1,a=i[o],c=i[u];return c0?r=h(a=Math.floor(a/r)*r,c=Math.ceil(c/r)*r,t):r0?(i[o]=Math.floor(a/r)*r,i[u]=Math.ceil(c/r)*r,e(i)):r0){for(;pc)break;g.push(h)}}else for(;p=1;--f)if(!((h=s*f)c)break;g.push(h)}}else g=l(p,d,Math.min(d-p,v)).map(u);return n?g.reverse():g},e.tickFormat=function(n,r){if(null==r&&(r=10===i?".0e":","),"function"!=typeof r&&(r=t.format(r)),n===1/0)return r;null==n&&(n=10);var a=Math.max(1,i*n/e.ticks().length);return function(t){var n=t/u(Math.round(o(t)));return n*i0?o[n-1]:r[0],n=i?[o[i-1],r]:[o[n-1],o[n]]},t.copy=function(){return Eu().domain([e,r]).range(u)},du(t)}function Au(){function t(t){if(t0))return a;do{a.push(u=new Date(+e)),n(e,o),t(e)}while(u=n)for(;t(n),!e(n);)n.setTime(n-1)},function(t,r){if(t>=t)if(r=0;)for(;n(t,1),!e(t););})},e&&(i.count=function(n,r){return xv.setTime(+n),bv.setTime(+r),t(xv),t(bv),Math.floor(e(xv,bv))},i.every=function(t){return t=Math.floor(t),isFinite(t)&&t>0?t>1?i.filter(r?function(n){return r(n)%t==0}:function(n){return i.count(0,n)%t==0}):i:null}),i}function zu(t){return Cu(function(n){n.setDate(n.getDate()-(n.getDay()+7-t)%7),n.setHours(0,0,0,0)},function(t,n){t.setDate(t.getDate()+7*n)},function(t,n){return(n-t-(n.getTimezoneOffset()-t.getTimezoneOffset())*Tv)/Nv})}function Pu(t){return Cu(function(n){n.setUTCDate(n.getUTCDate()-(n.getUTCDay()+7-t)%7),n.setUTCHours(0,0,0,0)},function(t,n){t.setUTCDate(t.getUTCDate()+7*n)},function(t,n){return(n-t)/Nv})}function Ru(t){if(053)return null;"w"in u||(u.w=1),"Z"in u?(i=(o=(i=Lu(qu(u.y))).getUTCDay())>4||0===o?og.ceil(i):og(i),i=eg.offset(i,7*(u.V-1)),u.y=i.getUTCFullYear(),u.m=i.getUTCMonth(),u.d=i.getUTCDate()+(u.w+6)%7):(i=(o=(i=n(qu(u.y))).getDay())>4||0===o?qv.ceil(i):qv(i),i=Pv.offset(i,7*(u.V-1)),u.y=i.getFullYear(),u.m=i.getMonth(),u.d=i.getDate()+(u.w+6)%7)}else("W"in u||"U"in u)&&("w"in u||(u.w="u"in u?u.u%7:"W"in u?1:0),o="Z"in u?Lu(qu(u.y)).getUTCDay():n(qu(u.y)).getDay(),u.m=0,u.d="W"in u?(u.w+6)%7+7*u.W-(o+5)%7:u.w+7*u.U-(o+6)%7);return"Z"in u?(u.H+=u.Z/100|0,u.M+=u.Z%100,Lu(u)):n(u)}}function r(t,n,e,r){for(var i,o,u=0,a=n.length,c=e.length;u=c)return-1;if(37===(i=n.charCodeAt(u++))){if(i=n.charAt(u++),!(o=T[i in Mg?n.charAt(u++):i])||(r=o(t,e,r))=12)]},Q:Ya,s:Ba,S:da,u:va,U:ga,V:_a,w:ya,W:ma,x:null,X:null,y:xa,Y:ba,Z:wa,"%":Ia},M={a:function(t){return s[t.getUTCDay()]},A:function(t){return c[t.getUTCDay()]},b:function(t){return l[t.getUTCMonth()]},B:function(t){return f[t.getUTCMonth()]},c:null,d:Ma,e:Ma,f:Ea,H:Ta,I:Na,j:ka,L:Sa,m:Aa,M:Ca,p:function(t){return a[+(t.getUTCHours()>=12)]},Q:Ya,s:Ba,S:za,u:Pa,U:Ra,V:La,w:qa,W:Da,x:null,X:null,y:Ua,Y:Oa,Z:Fa,"%":Ia},T={a:function(t,n,e){var r=g.exec(n.slice(e));return r?(t.w=_[r[0].toLowerCase()],e+r[0].length):-1},A:function(t,n,e){var r=d.exec(n.slice(e));return r?(t.w=v[r[0].toLowerCase()],e+r[0].length):-1},b:function(t,n,e){var r=x.exec(n.slice(e));return r?(t.m=b[r[0].toLowerCase()],e+r[0].length):-1},B:function(t,n,e){var r=y.exec(n.slice(e));return r?(t.m=m[r[0].toLowerCase()],e+r[0].length):-1},c:function(t,n,e){return r(t,i,n,e)},d:Gu,e:Gu,f:ea,H:Ju,I:Ju,j:Qu,L:na,m:Zu,M:Ku,p:function(t,n,e){var r=h.exec(n.slice(e));return r?(t.p=p[r[0].toLowerCase()],e+r[0].length):-1},Q:ia,s:oa,S:ta,u:Bu,U:Hu,V:ju,w:Yu,W:Xu,x:function(t,n,e){return r(t,o,n,e)},X:function(t,n,e){return r(t,u,n,e)},y:$u,Y:Vu,Z:Wu,"%":ra};return w.x=n(o,w),w.X=n(u,w),w.c=n(i,w),M.x=n(o,M),M.X=n(u,M),M.c=n(i,M),{format:function(t){var e=n(t+="",w);return e.toString=function(){return t},e},parse:function(t){var n=e(t+="",Ru);return n.toString=function(){return t},n},utcFormat:function(t){var e=n(t+="",M);return e.toString=function(){return t},e},utcParse:function(t){var n=e(t,Lu);return n.toString=function(){return t},n}}}function Uu(t,n,e){var r=t68?1900:2e3),e+r[0].length):-1}function Wu(t,n,e){var r=/^(Z)|([+-]\d\d)(?::?(\d\d))?/.exec(n.slice(e,e+6));return r?(t.Z=r[1]?0:-(r[2]+(r[3]||"00")),e+r[0].length):-1}function Zu(t,n,e){var r=Tg.exec(n.slice(e,e+2));return r?(t.m=r[0]-1,e+r[0].length):-1}function Gu(t,n,e){var r=Tg.exec(n.slice(e,e+2));return r?(t.d=+r[0],e+r[0].length):-1}function Qu(t,n,e){var r=Tg.exec(n.slice(e,e+3));return r?(t.m=0,t.d=+r[0],e+r[0].length):-1}function Ju(t,n,e){var r=Tg.exec(n.slice(e,e+2));return r?(t.H=+r[0],e+r[0].length):-1}function Ku(t,n,e){var r=Tg.exec(n.slice(e,e+2));return r?(t.M=+r[0],e+r[0].length):-1}function ta(t,n,e){var r=Tg.exec(n.slice(e,e+2));return r?(t.S=+r[0],e+r[0].length):-1}function na(t,n,e){var r=Tg.exec(n.slice(e,e+3));return r?(t.L=+r[0],e+r[0].length):-1}function ea(t,n,e){var r=Tg.exec(n.slice(e,e+6));return r?(t.L=Math.floor(r[0]/1e3),e+r[0].length):-1}function ra(t,n,e){var r=Ng.exec(n.slice(e,e+1));return r?e+r[0].length:-1}function ia(t,n,e){var r=Tg.exec(n.slice(e));return r?(t.Q=+r[0],e+r[0].length):-1}function oa(t,n,e){var r=Tg.exec(n.slice(e));return r?(t.Q=1e3*+r[0],e+r[0].length):-1}function ua(t,n){return Uu(t.getDate(),n,2)}function aa(t,n){return Uu(t.getHours(),n,2)}function ca(t,n){return Uu(t.getHours()%12||12,n,2)}function sa(t,n){return Uu(1+Pv.count(Gv(t),t),n,3)}function fa(t,n){return Uu(t.getMilliseconds(),n,3)}function la(t,n){return fa(t,n)+"000"}function ha(t,n){return Uu(t.getMonth()+1,n,2)}function pa(t,n){return Uu(t.getMinutes(),n,2)}function da(t,n){return Uu(t.getSeconds(),n,2)}function va(t){var n=t.getDay();return 0===n?7:n}function ga(t,n){return Uu(Lv.count(Gv(t),t),n,2)}function _a(t,n){var e=t.getDay();return t=e>=4||0===e?Ov(t):Ov.ceil(t),Uu(Ov.count(Gv(t),t)+(4===Gv(t).getDay()),n,2)}function ya(t){return t.getDay()}function ma(t,n){return Uu(qv.count(Gv(t),t),n,2)}function xa(t,n){return Uu(t.getFullYear()%100,n,2)}function ba(t,n){return Uu(t.getFullYear()%1e4,n,4)}function wa(t){var n=t.getTimezoneOffset();return(n>0?"-":(n*=-1,"+"))+Uu(n/60|0,"0",2)+Uu(n%60,"0",2)}function Ma(t,n){return Uu(t.getUTCDate(),n,2)}function Ta(t,n){return Uu(t.getUTCHours(),n,2)}function Na(t,n){return Uu(t.getUTCHours()%12||12,n,2)}function ka(t,n){return Uu(1+eg.count(xg(t),t),n,3)}function Sa(t,n){return Uu(t.getUTCMilliseconds(),n,3)}function Ea(t,n){return Sa(t,n)+"000"}function Aa(t,n){return Uu(t.getUTCMonth()+1,n,2)}function Ca(t,n){return Uu(t.getUTCMinutes(),n,2)}function za(t,n){return Uu(t.getUTCSeconds(),n,2)}function Pa(t){var n=t.getUTCDay();return 0===n?7:n}function Ra(t,n){return Uu(ig.count(xg(t),t),n,2)}function La(t,n){var e=t.getUTCDay();return t=e>=4||0===e?cg(t):cg.ceil(t),Uu(cg.count(xg(t),t)+(4===xg(t).getUTCDay()),n,2)}function qa(t){return t.getUTCDay()}function Da(t,n){return Uu(og.count(xg(t),t),n,2)}function Ua(t,n){return Uu(t.getUTCFullYear()%100,n,2)}function Oa(t,n){return Uu(t.getUTCFullYear()%1e4,n,4)}function Fa(){return"+0000"}function Ia(){return"%"}function Ya(t){return+t}function Ba(t){return Math.floor(+t/1e3)}function Ha(n){return bg=Du(n),t.timeFormat=bg.format,t.timeParse=bg.parse,t.utcFormat=bg.utcFormat,t.utcParse=bg.utcParse,bg}function ja(t){return new Date(t)}function Xa(t){return t instanceof Date?+t:+new Date(+t)}function Va(t,n,r,i,o,u,a,c,s){function f(e){return(a(e)=1?i_:tC*C+z*z&&(T=k,N=S),{cx:T,cy:N,x01:-f,y01:-l,x11:T*(i/b-1),y11:N*(i/b-1)}}function ic(t){this._context=t}function oc(t){return new ic(t)}function uc(t){return t[0]}function ac(t){return t[1]}function cc(){function t(t){var a,c,s,f=t.length,l=!1;for(null==i&&(u=o(s=ee())),a=0;a=f;--l)s.point(g[l],_[l]);s.lineEnd(),s.areaEnd()}v&&(g[n]=+e(h,n,t),_[n]=+i(h,n,t),s.point(r?+r(h,n,t):g[n],o?+o(h,n,t):_[n]))}if(p)return s=null,p+""||null}function n(){return cc().defined(u).curve(c).context(a)}var e=uc,r=null,i=Ga(0),o=ac,u=Ga(!0),a=null,c=oc,s=null;return t.x=function(n){return arguments.length?(e="function"==typeof n?n:Ga(+n),r=null,t):e},t.x0=function(n){return arguments.length?(e="function"==typeof n?n:Ga(+n),t):e},t.x1=function(n){return arguments.length?(r=null==n?null:"function"==typeof n?n:Ga(+n),t):r},t.y=function(n){return arguments.length?(i="function"==typeof n?n:Ga(+n),o=null,t):i},t.y0=function(n){return arguments.length?(i="function"==typeof n?n:Ga(+n),t):i},t.y1=function(n){return arguments.length?(o=null==n?null:"function"==typeof n?n:Ga(+n),t):o},t.lineX0=t.lineY0=function(){return n().x(e).y(i)},t.lineY1=function(){return n().x(e).y(o)},t.lineX1=function(){return n().x(r).y(i)},t.defined=function(n){return arguments.length?(u="function"==typeof n?n:Ga(!!n),t):u},t.curve=function(n){return arguments.length?(c=n,null!=a&&(s=c(a)),t):c},t.context=function(n){return arguments.length?(null==n?a=s=null:s=c(a=n),t):a},t}function fc(t,n){return nt?1:n>=t?0:NaN}function lc(t){return t}function hc(t){this._curve=t}function pc(t){function n(n){return new hc(t(n))}return n._curve=t,n}function dc(t){var n=t.curve;return t.angle=t.x,delete t.x,t.radius=t.y,delete t.y,t.curve=function(t){return arguments.length?n(pc(t)):n()._curve},t}function vc(){return dc(cc().curve(u_))}function gc(){var t=sc().curve(u_),n=t.curve,e=t.lineX0,r=t.lineX1,i=t.lineY0,o=t.lineY1;return t.angle=t.x,delete t.x,t.startAngle=t.x0,delete t.x0,t.endAngle=t.x1,delete t.x1,t.radius=t.y,delete t.y,t.innerRadius=t.y0,delete t.y0,t.outerRadius=t.y1,delete t.y1,t.lineStartAngle=function(){return dc(e())},delete t.lineX0,t.lineEndAngle=function(){return dc(r())},delete t.lineX1,t.lineInnerRadius=function(){return dc(i())},delete t.lineY0,t.lineOuterRadius=function(){return dc(o())},delete t.lineY1,t.curve=function(t){return arguments.length?n(pc(t)):n()._curve},t}function _c(t,n){return[(n=+n)*Math.cos(t-=Math.PI/2),n*Math.sin(t)]}function yc(t){return t.source}function mc(t){return t.target}function xc(t){function n(){var n,a=a_.call(arguments),c=e.apply(this,a),s=r.apply(this,a);if(u||(u=n=ee()),t(u,+i.apply(this,(a[0]=c,a)),+o.apply(this,a),+i.apply(this,(a[0]=s,a)),+o.apply(this,a)),n)return u=null,n+""||null}var e=yc,r=mc,i=uc,o=ac,u=null;return n.source=function(t){return arguments.length?(e=t,n):e},n.target=function(t){return arguments.length?(r=t,n):r},n.x=function(t){return arguments.length?(i="function"==typeof t?t:Ga(+t),n):i},n.y=function(t){return arguments.length?(o="function"==typeof t?t:Ga(+t),n):o},n.context=function(t){return arguments.length?(u=null==t?null:t,n):u},n}function bc(t,n,e,r,i){t.moveTo(n,e),t.bezierCurveTo(n=(n+r)/2,e,n,i,r,i)}function wc(t,n,e,r,i){t.moveTo(n,e),t.bezierCurveTo(n,e=(e+i)/2,r,e,r,i)}function Mc(t,n,e,r,i){var o=_c(n,e),u=_c(n,e=(e+i)/2),a=_c(r,e),c=_c(r,i);t.moveTo(o[0],o[1]),t.bezierCurveTo(u[0],u[1],a[0],a[1],c[0],c[1])}function Tc(){}function Nc(t,n,e){t._context.bezierCurveTo((2*t._x0+t._x1)/3,(2*t._y0+t._y1)/3,(t._x0+2*t._x1)/3,(t._y0+2*t._y1)/3,(t._x0+4*t._x1+n)/6,(t._y0+4*t._y1+e)/6)}function kc(t){this._context=t}function Sc(t){this._context=t}function Ec(t){this._context=t}function Ac(t,n){this._basis=new kc(t),this._beta=n}function Cc(t,n,e){t._context.bezierCurveTo(t._x1+t._k*(t._x2-t._x0),t._y1+t._k*(t._y2-t._y0),t._x2+t._k*(t._x1-n),t._y2+t._k*(t._y1-e),t._x2,t._y2)}function zc(t,n){this._context=t,this._k=(1-n)/6}function Pc(t,n){this._context=t,this._k=(1-n)/6}function Rc(t,n){this._context=t,this._k=(1-n)/6}function Lc(t,n,e){var r=t._x1,i=t._y1,o=t._x2,u=t._y2;if(t._l01_a>e_){var a=2*t._l01_2a+3*t._l01_a*t._l12_a+t._l12_2a,c=3*t._l01_a*(t._l01_a+t._l12_a);r=(r*a-t._x0*t._l12_2a+t._x2*t._l01_2a)/c,i=(i*a-t._y0*t._l12_2a+t._y2*t._l01_2a)/c}if(t._l23_a>e_){var s=2*t._l23_2a+3*t._l23_a*t._l12_a+t._l12_2a,f=3*t._l23_a*(t._l23_a+t._l12_a);o=(o*s+t._x1*t._l23_2a-n*t._l12_2a)/f,u=(u*s+t._y1*t._l23_2a-e*t._l12_2a)/f}t._context.bezierCurveTo(r,i,o,u,t._x2,t._y2)}function qc(t,n){this._context=t,this._alpha=n}function Dc(t,n){this._context=t,this._alpha=n}function Uc(t,n){this._context=t,this._alpha=n}function Oc(t){this._context=t}function Fc(t){return t=0;--n)i[n]=(u[n]-i[n+1])/o[n];for(o[r-1]=(t[r]+i[r-1])/2,n=0;n1)for(var e,r,i,o=1,u=t[n[0]],a=u.length;o=0;)e[n]=n;return e}function Qc(t,n){return t[n]}function Jc(t){var n=t.map(Kc);return Gc(t).sort(function(t,e){return n[t]-n[e]})}function Kc(t){for(var n,e=0,r=-1,i=t.length;++r0)){if(o/=h,h0){if(o>l)return;o>f&&(f=o)}if(o=r-c,h||!(ol)return;o>f&&(f=o)}else if(h>0){if(o0)){if(o/=p,p0){if(o>l)return;o>f&&(f=o)}if(o=i-s,p||!(ol)return;o>f&&(f=o)}else if(p>0){if(o0||l0&&(t[0]=[c+f*h,s+f*p]),l=r)return;if(l>p){if(c){if(c[1]>=i)return}else c=[v,e];o=[v,i]}else{if(c){if(c[1]1)if(l>p){if(c){if(c[1]>=i)return}else c=[(e-a)/u,e];o=[(i-a)/u,i]}else{if(c){if(c[1]=r)return}else c=[n,u*n+a];o=[r,u*r+a]}else{if(c){if(c[0]=-I_)){var p=c*c+s*s,d=f*f+l*l,v=(l*p-s*d)/h,g=(c*d-f*p)/h,_=U_.pop()||new function(){is(this),this.x=this.y=this.arc=this.site=this.cy=null};_.arc=t,_.site=i,_.x=v+u,_.y=(_.cy=g+a)+Math.sqrt(v*v+g*g),t.circle=_;for(var y=null,m=q_._;m;)if(_.yF_)a=a.L;else{if(!((i=o-function(t,n){var e=t.N;if(e)return ws(e,n);var r=t.site;return r[1]===n?r[0]:1/0}(a,u))>F_)){r>-F_?(n=a.P,e=a):i>-F_?(n=a,e=a.N):n=e=a;break}if(!a.R){n=a;break}a=a.R}(function(t){L_[t.index]={site:t,halfedges:[]}})(t);var c=ys(t);if(R_.insert(n,c),n||e){if(n===e)return _s(n),e=ys(n.site),R_.insert(c,e),c.edge=e.edge=cs(n.site,c.site),gs(n),void gs(e);if(e){_s(n),_s(e);var s=n.site,f=s[0],l=s[1],h=t[0]-f,p=t[1]-l,d=e.site,v=d[0]-f,g=d[1]-l,_=2*(h*g-p*v),y=h*h+p*p,m=v*v+g*g,x=[(g*y-p*m)/_+f,(h*m-v*y)/_+l];fs(e.edge,s,d,x),c.edge=cs(s,t,null,x),e.edge=cs(t,d,null,x),gs(n),gs(e)}else c.edge=cs(n.site,c.site)}}function ws(t,n){var e=t.site,r=e[0],i=e[1],o=i-n;if(!o)return r;var u=t.P;if(!u)return-1/0;var a=(e=u.site)[0],c=e[1],s=c-n;if(!s)return a;var f=a-r,l=1/o-1/s,h=f/s;return l?(-h+Math.sqrt(h*h-2*l*(f*f/(-2*s)-c+s/2+i-o/2)))/l+r:(r+a)/2}function Ms(t,n,e){return(t[0]-e[0])*(n[1]-t[1])-(t[0]-n[0])*(e[1]-t[1])}function Ts(t,n){return n[1]-t[1]||n[0]-t[0]}function Ns(t,n){var e,r,i,o=t.sort(Ts).pop();for(D_=[],L_=new Array(t.length),R_=new rs,q_=new rs;;)if(i=P_,o&&(!i||o[1]F_||Math.abs(i[0][1]-i[1][1])>F_)||delete D_[o]})(u,a,c,s),function(t,n,e,r){var i,o,u,a,c,s,f,l,h,p,d,v,g=L_.length,_=!0;for(i=0;iF_||Math.abs(v-h)>F_)&&(c.splice(a,0,D_.push(ss(u,p,Math.abs(d-t)F_?[t,Math.abs(l-t)F_?[Math.abs(h-r)F_?[e,Math.abs(l-e)F_?[Math.abs(h-n)r?(r+i)/2:Math.min(0,r)||Math.max(0,i),u>o?(o+u)/2:Math.min(0,o)||Math.max(0,u))}var Us=e(n),Os=Us.right,Fs=Us.left,Is=Array.prototype,Ys=Is.slice,Bs=Is.map,Hs=Math.sqrt(50),js=Math.sqrt(10),Xs=Math.sqrt(2),Vs=Array.prototype.slice,$s=1,Ws=2,Zs=3,Gs=4,Qs=1e-6,Js={value:function(){}};k.prototype=N.prototype={constructor:k,on:function(t,n){var e,r=this._,i=function(t,n){return t.trim().split(/^|\s+/).map(function(t){var e="",r=t.indexOf(".");if(r>=0&&(e=t.slice(r+1),t=t.slice(0,r)),t&&!n.hasOwnProperty(t))throw new Error("unknown type: "+t);return{type:t,name:e}})}(t+"",r),o=-1,u=i.length;{if(!(arguments.length0)for(var e,r,i=new Array(e),o=0;o=0&&(this._names.splice(n,1),this._node.setAttribute("class",this._names.join(" ")))},contains:function(t){return this._names.indexOf(t)>=0}};var af={};if(t.event=null,"undefined"!=typeof document){"onmouseenter"in document.documentElement||(af={mouseenter:"mouseover",mouseleave:"mouseout"})}var cf=[null];ut.prototype=at.prototype={constructor:ut,select:function(t){"function"!=typeof t&&(t=z(t));for(var n=this._groups,e=n.length,r=new Array(e),i=0;i=x&&(x=m+1);!(y=g[x])&&++x=0;)(r=i[o])&&(u&&u!==r.nextSibling&&u.parentNode.insertBefore(r,u),u=r);return this},sort:function(t){function n(n,e){return n&&e?t(n.__data__,e.__data__):!n-!e}t||(t=O);for(var e=this._groups,r=e.length,i=new Array(r),o=0;o1?this.each((null==n?function(t){return function(){this.style.removeProperty(t)}}:"function"==typeof n?function(t,n,e){return function(){var r=n.apply(this,arguments);null==r?this.style.removeProperty(t):this.style.setProperty(t,r,e)}}:function(t,n,e){return function(){this.style.setProperty(t,n,e)}})(t,n,null==e?"":e)):I(this.node(),t)},property:function(t,n){return arguments.length>1?this.each((null==n?function(t){return function(){delete this[t]}}:"function"==typeof n?function(t,n){return function(){var e=n.apply(this,arguments);null==e?delete this[t]:this[t]=e}}:function(t,n){return function(){this[t]=n}})(t,n)):this.node()[t]},classed:function(t,n){var e=Y(t+"");if(arguments.length=0&&(n=t.slice(e+1),t=t.slice(0,e)),{type:t,name:n}})}(t+""),u=o.length;if(!(arguments.length=240?t-240:t+120,i,r),Ut(t,i,r),Ut(t=0&&(t=t.slice(0,n)),!t||"start"===t})}(n)?An:Cn;return function(){var u=o(this,t),a=u.on;a!==r&&(i=(r=a).copy()).on(n,e),u.on=i}}(e,t,n))},attr:function(t,n){var e=E(t),r="transform"===e?Qf:Ln;return this.attrTween(t,"function"==typeof n?(e.local?function(t,n,e){var r,i,o;return function(){var u,a=e(this);if(null!=a)return(u=this.getAttributeNS(t.space,t.local))===a?null:u===r&&a===i?o:o=n(r=u,i=a);this.removeAttributeNS(t.space,t.local)}}:function(t,n,e){var r,i,o;return function(){var u,a=e(this);if(null!=a)return(u=this.getAttribute(t))===a?null:u===r&&a===i?o:o=n(r=u,i=a);this.removeAttribute(t)}})(e,r,Rn(this,"attr."+t,n)):null==n?(e.local?function(t){return function(){this.removeAttributeNS(t.space,t.local)}}:function(t){return function(){this.removeAttribute(t)}})(e):(e.local?function(t,n,e){var r,i;return function(){var o=this.getAttributeNS(t.space,t.local);return o===e?null:o===r?i:i=n(r=o,e)}}:function(t,n,e){var r,i;return function(){var o=this.getAttribute(t);return o===e?null:o===r?i:i=n(r=o,e)}})(e,r,n+""))},attrTween:function(t,n){var e="attr."+t;if(arguments.length1e-6)if(Math.abs(f*a-c*s)>1e-6&&i){var h=e-o,p=r-u,d=a*a+c*c,v=h*h+p*p,g=Math.sqrt(d),_=Math.sqrt(l),y=i*Math.tan((yh-Math.acos((d+l-v)/(2*g*_)))/2),m=y/_,x=y/g;Math.abs(m-1)>1e-6&&(this._+="L"+(t+m*s)+","+(n+m*f)),this._+="A"+i+","+i+",0,0,"+ +(f*h>s*p)+","+(this._x1=t+x*a)+","+(this._y1=n+x*c)}else this._+="L"+(this._x1=t)+","+(this._y1=n);else;},arc:function(t,n,e,r,i,o){t=+t,n=+n;var u=(e=+e)*Math.cos(r),a=e*Math.sin(r),c=t+u,s=n+a,f=1^o,l=o?r-i:i-r;if(e1e-6||Math.abs(this._y1-s)>1e-6)&&(this._+="L"+c+","+s),e&&(lxh?this._+="A"+e+","+e+",0,1,"+f+","+(t-u)+","+(n-a)+"A"+e+","+e+",0,1,"+f+","+(this._x1=c)+","+(this._y1=s):l>1e-6&&(this._+="A"+e+","+e+",0,"+ +(l>=yh)+","+f+","+(this._x1=t+e*Math.cos(i))+","+(this._y1=n+e*Math.sin(i))))},rect:function(t,n,e,r){this._+="M"+(this._x0=this._x1=+t)+","+(this._y0=this._y1=+n)+"h"+ +e+"v"+ +r+"h"+-e+"Z"},toString:function(){return this._}};ce.prototype=se.prototype={constructor:ce,has:function(t){return"$"+t in this},get:function(t){return this["$"+t]},set:function(t,n){return this["$"+t]=n,this},remove:function(t){var n="$"+t;return n in this&&delete this[n]},clear:function(){for(var t in this)"$"===t[0]&&delete this[t]},keys:function(){var t=[];for(var n in this)"$"===n[0]&&t.push(n.slice(1));return t},values:function(){var t=[];for(var n in this)"$"===n[0]&&t.push(this[n]);return t},entries:function(){var t=[];for(var n in this)"$"===n[0]&&t.push({key:n.slice(1),value:this[n]});return t},size:function(){var t=0;for(var n in this)"$"===n[0]&&++t;return t},empty:function(){for(var t in this)if("$"===t[0])return!1;return!0},each:function(t){for(var n in this)"$"===n[0]&&t(this[n],n.slice(1),this)}};var bh=se.prototype;de.prototype=ve.prototype={constructor:de,has:bh.has,add:function(t){return t+="",this["$"+t]=t,this},remove:bh.remove,clear:bh.clear,values:bh.keys,size:bh.size,empty:bh.empty,each:bh.each};var wh={},Mh={},Th=34,Nh=10,kh=13,Sh=_e(","),Eh=Sh.parse,Ah=Sh.parseRows,Ch=Sh.format,zh=Sh.formatRows,Ph=_e("\t"),Rh=Ph.parse,Lh=Ph.parseRows,qh=Ph.format,Dh=Ph.formatRows,Uh=Te.prototype=Ne.prototype;Uh.copy=function(){var t,n,e=new Ne(this._x,this._y,this._x0,this._y0,this._x1,this._y1),r=this._root;if(!r)return e;if(!r.length)return e._root=ke(r),e;for(t=[{source:r,target:e._root=new Array(4)}];r=t.pop();)for(var i=0;if&&(f=r),il&&(l=i));for(ft||t>i||r>n||n>o))return this;var u,a,c=i-e,s=this._root;switch(a=(ni||n>o);break;case 1:do{u=new Array(4),u[a]=s,s=u}while(c*=2,e=i-c,o=r+c,e>t||n>o);break;case 2:do{u=new Array(4),u[a]=s,s=u}while(c*=2,i=e+c,r=o-c,t>i||r>n);break;case 3:do{u=new Array(4),u[a]=s,s=u}while(c*=2,e=i-c,r=o-c,e>t||r>n)}this._root&&this._root.length&&(this._root=s)}return this._x0=e,this._y0=r,this._x1=i,this._y1=o,this},Uh.data=function(){var t=[];return this.visit(function(n){if(!n.length)do{t.push(n.data)}while(n=n.next)}),t},Uh.extent=function(t){return arguments.length?this.cover(+t[0][0],+t[0][1]).cover(+t[1][0],+t[1][1]):isNaN(this._x0)?void 0:[[this._x0,this._y0],[this._x1,this._y1]]},Uh.find=function(t,n,e){var r,i,o,u,a,c,s,f=this._x0,l=this._y0,h=this._x1,p=this._y1,d=[],v=this._root;for(v&&d.push(new be(v,f,l,h,p)),null==e?e=1/0:(f=t-e,l=n-e,h=t+e,p=n+e,e*=e);c=d.pop();)if(!(!(v=c.node)||(i=c.x0)>h||(o=c.y0)>p||(u=c.x1)=_)=g)&&(c=d[d.length-1],d[d.length-1]=d[d.length-1-s],d[d.length-1-s]=c)}else{var y=t-+this._x.call(null,v.data),m=n-+this._y.call(null,v.data),x=y*y+m*m;if(x=(a=(d+g)/2))?d=a:g=a,(f=u>=(c=(v+_)/2))?v=c:_=c,n=p,!(p=p[l=f0&&(o=0)}return o>0?t.slice(0,o)+t.slice(e+1):t},"%":function(t,n){return(100*t).toFixed(n)},b:function(t){return Math.round(t).toString(2)},c:function(t){return t+""},d:function(t){return Math.round(t).toString(10)},e:function(t,n){return t.toExponential(n)},f:function(t,n){return t.toFixed(n)},g:function(t,n){return t.toPrecision(n)},o:function(t){return Math.round(t).toString(8)},p:function(t,n){return qe(100*t,n)},r:qe,s:function(t,n){var e=Re(t,n);if(!e)return t+"";var r=e[0],i=e[1],o=i-(Oh=3*Math.max(-8,Math.min(8,Math.floor(i/3))))+1,u=r.length;return o===u?r:o>u?r+new Array(o-u+1).join("0"):o>0?r.slice(0,o)+"."+r.slice(o):"0."+new Array(1-o).join("0")+Re(t,Math.max(0,n+o-1))[0]},X:function(t){return Math.round(t).toString(16).toUpperCase()},x:function(t){return Math.round(t).toString(16)}},Bh=/^(?:(.)?([=^]))?([+\-\( ])?([$#])?(0)?(\d+)?(,)?(\.\d+)?([a-z%])?$/i;De.prototype=Ue.prototype,Ue.prototype.toString=function(){return this.fill+this.align+this.sign+this.symbol+(this.zero?"0":"")+(null==this.width?"":Math.max(1,0|this.width))+(this.comma?",":"")+(null==this.precision?"":"."+Math.max(0,0|this.precision))+this.type};var Hh,jh=["y","z","a","f","p","n","µ","m","","k","M","G","T","P","E","Z","Y"];Ie({decimal:".",thousands:",",grouping:[3],currency:["$",""]}),Xe.prototype={constructor:Xe,reset:function(){this.s=this.t=0},add:function(t){Ve(wp,t,this.t),Ve(this,wp.s,this.s),this.s?this.t+=wp.t:this.s=wp.t},valueOf:function(){return this.s}};var Xh,Vh,$h,Wh,Zh,Gh,Qh,Jh,Kh,tp,np,ep,rp,ip,op,up,ap,cp,sp,fp,lp,hp,pp,dp,vp,gp,_p,yp,mp,xp,bp,wp=new Xe,Mp=1e-6,Tp=1e-12,Np=Math.PI,kp=Np/2,Sp=Np/4,Ep=2*Np,Ap=180/Np,Cp=Np/180,zp=Math.abs,Pp=Math.atan,Rp=Math.atan2,Lp=Math.cos,qp=Math.ceil,Dp=Math.exp,Up=Math.log,Op=Math.pow,Fp=Math.sin,Ip=Math.sign||function(t){return t>0?1:tMp?Kh=90:Wp0?Np:-Np,c=zp(o-e);zp(c-Np)0?kp:-kp),t.point(i,r),t.lineEnd(),t.lineStart(),t.point(a,r),t.point(o,r),n=0):i!==a&&c>=Np&&(zp(e-i)Mp?Pp((Fp(n)*(o=Lp(r))*Fp(e)-Fp(r)*(i=Lp(n))*Fp(t))/(i*o*u)):(n+r)/2}(e,r,o,u),t.point(i,r),t.lineEnd(),t.lineStart(),t.point(a,r),n=0),t.point(e=o,r=u),i=a},lineEnd:function(){t.lineEnd(),e=r=NaN},clean:function(){return 2-n}}},function(t,n,e,r){var i;if(null==t)i=e*kp,r.point(-Np,i),r.point(0,i),r.point(Np,i),r.point(Np,0),r.point(Np,-i),r.point(0,-i),r.point(-Np,-i),r.point(-Np,0),r.point(-Np,i);else if(zp(t[0]-n[0])>Mp){var o=t[0]Md&&(Md=t),nTd&&(Td=n)},lineStart:Ge,lineEnd:Ge,polygonStart:Ge,polygonEnd:Ge,result:function(){var t=[[bd,wd],[Md,Td]];return Md=Td=-(wd=bd=1/0),t}},kd=0,Sd=0,Ed=0,Ad=0,Cd=0,zd=0,Pd=0,Rd=0,Ld=0,qd={point:yi,lineStart:mi,lineEnd:wi,polygonStart:function(){qd.lineStart=Mi,qd.lineEnd=Ti},polygonEnd:function(){qd.point=yi,qd.lineStart=mi,qd.lineEnd=wi},result:function(){var t=Ld?[Pd/Ld,Rd/Ld]:zd?[Ad/zd,Cd/zd]:Ed?[kd/Ed,Sd/Ed]:[NaN,NaN];return kd=Sd=Ed=Ad=Cd=zd=Pd=Rd=Ld=0,t}};Si.prototype={_radius:4.5,pointRadius:function(t){return this._radius=t,this},polygonStart:function(){this._line=0},polygonEnd:function(){this._line=NaN},lineStart:function(){this._point=0},lineEnd:function(){0===this._line&&this._context.closePath(),this._point=NaN},point:function(t,n){switch(this._point){case 0:this._context.moveTo(t,n),this._point=1;break;case 1:this._context.lineTo(t,n);break;default:this._context.moveTo(t+this._radius,n),this._context.arc(t,n,this._radius,0,Ep)}},result:Ge};var Dd,Ud,Od,Fd,Id,Yd=je(),Bd={point:Ge,lineStart:function(){Bd.point=Ei},lineEnd:function(){Dd&&Ai(Ud,Od),Bd.point=Ge},polygonStart:function(){Dd=!0},polygonEnd:function(){Dd=null},result:function(){var t=+Yd;return Yd.reset(),t}};Ci.prototype={_radius:4.5,_circle:zi(4.5),pointRadius:function(t){return(t=+t)!==this._radius&&(this._radius=t,this._circle=null),this},polygonStart:function(){this._line=0},polygonEnd:function(){this._line=NaN},lineStart:function(){this._point=0},lineEnd:function(){0===this._line&&this._string.push("Z"),this._point=NaN},point:function(t,n){switch(this._point){case 0:this._string.push("M",t,",",n),this._point=1;break;case 1:this._string.push("L",t,",",n);break;default:null==this._circle&&(this._circle=zi(this._radius)),this._string.push("M",t,",",n,this._circle)}},result:function(){if(this._string.length){var t=this._string.join("");return this._string=[],t}return null}},Ri.prototype={constructor:Ri,point:function(t,n){this.stream.point(t,n)},sphere:function(){this.stream.sphere()},lineStart:function(){this.stream.lineStart()},lineEnd:function(){this.stream.lineEnd()},polygonStart:function(){this.stream.polygonStart()},polygonEnd:function(){this.stream.polygonEnd()}};var Hd=16,jd=Lp(30*Cp),Xd=Pi({point:function(t,n){this.stream.point(t*Cp,n*Cp)}}),Vd=Vi(function(t){return Yp(2/(1+t))});Vd.invert=$i(function(t){return 2*We(t/2)});var $d=Vi(function(t){return(t=$e(t))&&t/Fp(t)});$d.invert=$i(function(t){return t}),Wi.invert=function(t,n){return[t,2*Pp(Dp(n))-kp]},Ji.invert=Ji,to.invert=$i(Pp),eo.invert=function(t,n){var e,r=n,i=25;do{var o=r*r,u=o*o;r-=e=(r*(1.007226+o*(.015085+u*(.028874*o-.044475-.005916*u)))-n)/(1.007226+o*(.045255+u*(.259866*o-.311325-.005916*11*u)))}while(zp(e)>Mp&&--i>0);return[t/(.8707+(o=r*r)*(o*(o*o*o*(.003971-.001529*o)-.013791)-.131979)),r]},ro.invert=$i(We),io.invert=$i(function(t){return 2*Pp(t)}),oo.invert=function(t,n){return[-n,2*Pp(Dp(t))-kp]},vo.prototype=fo.prototype={constructor:vo,count:function(){return this.eachAfter(so)},each:function(t){var n,e,r,i,o=this,u=[o];do{for(n=u.reverse(),u=[];o=n.pop();)if(t(o),e=o.children)for(r=0,i=e.length;r=0;--e)i.push(n[e]);return this},sum:function(t){return this.eachAfter(function(n){for(var e=+t(n.data)||0,r=n.children,i=r&&r.length;--i>=0;)e+=r[i].value;n.value=e})},sort:function(t){return this.eachBefore(function(n){n.children&&n.children.sort(t)})},path:function(t){for(var n=this,e=function(t,n){if(t===n)return t;var e=t.ancestors(),r=n.ancestors(),i=null;for(t=e.pop(),n=r.pop();t===n;)i=t,t=e.pop(),n=r.pop();return i}(n,t),r=[n];n!==e;)n=n.parent,r.push(n);for(var i=r.length;t!==e;)r.splice(i,0,t),t=t.parent;return r},ancestors:function(){for(var t=this,n=[t];t=t.parent;)n.push(t);return n},descendants:function(){var t=[];return this.each(function(n){t.push(n)}),t},leaves:function(){var t=[];return this.eachBefore(function(n){n.children||t.push(n)}),t},links:function(){var t=this,n=[];return t.each(function(e){e!==t&&n.push({source:e.parent,target:e})}),n},copy:function(){return fo(this).eachBefore(ho)}};var Wd=Array.prototype.slice,Zd="$",Gd={depth:-1},Qd={};Ho.prototype=Object.create(vo.prototype);var Jd=(1+Math.sqrt(5))/2,Kd=function t(n){function e(t,e,r,i,o){Xo(n,t,e,r,i,o)}return e.ratio=function(n){return t((n=+n)>1?n:1)},e}(Jd),tv=function t(n){function e(t,e,r,i,o){if((u=t._squarify)&&u.ratio===n)for(var u,a,c,s,f,l=-1,h=u.length,p=t.value;++l1?n:1)},e}(Jd),nv=[].slice,ev={};Zo.prototype=Ko.prototype={constructor:Zo,defer:function(t){if("function"!=typeof t)throw new Error("invalid callback");if(this._call)throw new Error("defer after await");if(null!=this._error)return this;var n=nv.call(arguments,1);return n.push(t),++this._waiting,this._tasks.push(n),Go(this),this},abort:function(){return null==this._error&&Qo(this,new Error("abort")),this},await:function(t){if("function"!=typeof t)throw new Error("invalid callback");if(this._call)throw new Error("multiple await");return this._call=function(n,e){t.apply(null,[n].concat(e))},Jo(this),this},awaitAll:function(t){if("function"!=typeof t)throw new Error("invalid callback");if(this._call)throw new Error("multiple await");return this._call=t,Jo(this),this}};var rv=function t(n){function e(t,e){return t=null==t?0:+t,e=null==e?1:+e,1===arguments.length?(e=t,t=0):e-=t,function(){return n()*e+t}}return e.source=t,e}(tu),iv=function t(n){function e(t,e){var r,i;return t=null==t?0:+t,e=null==e?1:+e,function(){var o;if(null!=r)o=r,r=null;else do{r=2*n()-1,o=2*n()-1,i=r*r+o*o}while(!i||i>1);return t+e*o*Math.sqrt(-2*Math.log(i)/i)}}return e.source=t,e}(tu),ov=function t(n){function e(){var t=iv.source(n).apply(this,arguments);return function(){return Math.exp(t())}}return e.source=t,e}(tu),uv=function t(n){function e(t){return function(){for(var e=0,r=0;r0?t>1?Cu(function(n){n.setTime(Math.floor(n/t)*t)},function(n,e){n.setTime(+n+e*t)},function(n,e){return(e-n)/t}):wv:null};var Mv=wv.range,Tv=6e4,Nv=6048e5,kv=Cu(function(t){t.setTime(1e3*Math.floor(t/1e3))},function(t,n){t.setTime(+t+1e3*n)},function(t,n){return(n-t)/1e3},function(t){return t.getUTCSeconds()}),Sv=kv.range,Ev=Cu(function(t){t.setTime(Math.floor(t/Tv)*Tv)},function(t,n){t.setTime(+t+n*Tv)},function(t,n){return(n-t)/Tv},function(t){return t.getMinutes()}),Av=Ev.range,Cv=Cu(function(t){var n=t.getTimezoneOffset()*Tv%36e5;n0?Cu(function(n){n.setFullYear(Math.floor(n.getFullYear()/t)*t),n.setMonth(0,1),n.setHours(0,0,0,0)},function(n,e){n.setFullYear(n.getFullYear()+e*t)}):null};var Qv=Gv.range,Jv=Cu(function(t){t.setUTCSeconds(0,0)},function(t,n){t.setTime(+t+n*Tv)},function(t,n){return(n-t)/Tv},function(t){return t.getUTCMinutes()}),Kv=Jv.range,tg=Cu(function(t){t.setUTCMinutes(0,0,0)},function(t,n){t.setTime(+t+36e5*n)},function(t,n){return(n-t)/36e5},function(t){return t.getUTCHours()}),ng=tg.range,eg=Cu(function(t){t.setUTCHours(0,0,0,0)},function(t,n){t.setUTCDate(t.getUTCDate()+n)},function(t,n){return(n-t)/864e5},function(t){return t.getUTCDate()-1}),rg=eg.range,ig=Pu(0),og=Pu(1),ug=Pu(2),ag=Pu(3),cg=Pu(4),sg=Pu(5),fg=Pu(6),lg=ig.range,hg=og.range,pg=ug.range,dg=ag.range,vg=cg.range,gg=sg.range,_g=fg.range,yg=Cu(function(t){t.setUTCDate(1),t.setUTCHours(0,0,0,0)},function(t,n){t.setUTCMonth(t.getUTCMonth()+n)},function(t,n){return n.getUTCMonth()-t.getUTCMonth()+12*(n.getUTCFullYear()-t.getUTCFullYear())},function(t){return t.getUTCMonth()}),mg=yg.range,xg=Cu(function(t){t.setUTCMonth(0,1),t.setUTCHours(0,0,0,0)},function(t,n){t.setUTCFullYear(t.getUTCFullYear()+n)},function(t,n){return n.getUTCFullYear()-t.getUTCFullYear()},function(t){return t.getUTCFullYear()});xg.every=function(t){return isFinite(t=Math.floor(t))&&t>0?Cu(function(n){n.setUTCFullYear(Math.floor(n.getUTCFullYear()/t)*t),n.setUTCMonth(0,1),n.setUTCHours(0,0,0,0)},function(n,e){n.setUTCFullYear(n.getUTCFullYear()+e*t)}):null};var bg,wg=xg.range,Mg={"-":"",_:" ",0:"0"},Tg=/^\s*\d+/,Ng=/^%/,kg=/[\\^$*+?|[\]().{}]/g;Ha({dateTime:"%x, %X",date:"%-m/%-d/%Y",time:"%-I:%M:%S %p",periods:["AM","PM"],days:["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],shortDays:["Sun","Mon","Tue","Wed","Thu","Fri","Sat"],months:["January","February","March","April","May","June","July","August","September","October","November","December"],shortMonths:["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"]});var Sg="%Y-%m-%dT%H:%M:%S.%LZ",Eg=Date.prototype.toISOString?function(t){return t.toISOString()}:t.utcFormat(Sg),Ag=+new Date("2000-01-01T00:00:00.000Z")?function(t){var n=new Date(t);return isNaN(n)?null:n}:t.utcParse(Sg),Cg=1e3,zg=60*Cg,Pg=60*zg,Rg=24*Pg,Lg=7*Rg,qg=30*Rg,Dg=365*Rg,Ug=$a("1f77b4ff7f0e2ca02cd627289467bd8c564be377c27f7f7fbcbd2217becf"),Og=$a("393b795254a36b6ecf9c9ede6379398ca252b5cf6bcedb9c8c6d31bd9e39e7ba52e7cb94843c39ad494ad6616be7969c7b4173a55194ce6dbdde9ed6"),Fg=$a("3182bd6baed69ecae1c6dbefe6550dfd8d3cfdae6bfdd0a231a35474c476a1d99bc7e9c0756bb19e9ac8bcbddcdadaeb636363969696bdbdbdd9d9d9"),Ig=$a("1f77b4aec7e8ff7f0effbb782ca02c98df8ad62728ff98969467bdc5b0d58c564bc49c94e377c2f7b6d27f7f7fc7c7c7bcbd22dbdb8d17becf9edae5"),Yg=al($t(300,.5,0),$t(-240,.5,1)),Bg=al($t(-100,.75,.35),$t(80,1.5,.8)),Hg=al($t(260,.75,.35),$t(80,1.5,.8)),jg=$t(),Xg=Wa($a("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")),Vg=Wa($a("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")),$g=Wa($a("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")),Wg=Wa($a("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")),Zg=Math.abs,Gg=Math.atan2,Qg=Math.cos,Jg=Math.max,Kg=Math.min,t_=Math.sin,n_=Math.sqrt,e_=1e-12,r_=Math.PI,i_=r_/2,o_=2*r_;ic.prototype={areaStart:function(){this._line=0},areaEnd:function(){this._line=NaN},lineStart:function(){this._point=0},lineEnd:function(){(this._line||0!==this._line&&1===this._point)&&this._context.closePath(),this._line=1-this._line},point:function(t,n){switch(t=+t,n=+n,this._point){case 0:this._point=1,this._line?this._context.lineTo(t,n):this._context.moveTo(t,n);break;case 1:this._point=2;default:this._context.lineTo(t,n)}}};var u_=pc(oc);hc.prototype={areaStart:function(){this._curve.areaStart()},areaEnd:function(){this._curve.areaEnd()},lineStart:function(){this._curve.lineStart()},lineEnd:function(){this._curve.lineEnd()},point:function(t,n){this._curve.point(n*Math.sin(t),n*-Math.cos(t))}};var a_=Array.prototype.slice,c_={draw:function(t,n){var e=Math.sqrt(n/r_);t.moveTo(e,0),t.arc(0,0,e,0,o_)}},s_={draw:function(t,n){var e=Math.sqrt(n/5)/2;t.moveTo(-3*e,-e),t.lineTo(-e,-e),t.lineTo(-e,-3*e),t.lineTo(e,-3*e),t.lineTo(e,-e),t.lineTo(3*e,-e),t.lineTo(3*e,e),t.lineTo(e,e),t.lineTo(e,3*e),t.lineTo(-e,3*e),t.lineTo(-e,e),t.lineTo(-3*e,e),t.closePath()}},f_=Math.sqrt(1/3),l_=2*f_,h_={draw:function(t,n){var e=Math.sqrt(n/l_),r=e*f_;t.moveTo(0,-e),t.lineTo(r,0),t.lineTo(0,e),t.lineTo(-r,0),t.closePath()}},p_=Math.sin(r_/10)/Math.sin(7*r_/10),d_=Math.sin(o_/10)*p_,v_=-Math.cos(o_/10)*p_,g_={draw:function(t,n){var e=Math.sqrt(.8908130915292852*n),r=d_*e,i=v_*e;t.moveTo(0,-e),t.lineTo(r,i);for(var o=1;o0)for(var r,i=t[0],o=n[0],u=t[e]-i,a=n[e]-o,c=-1;++c=0&&(this._t=1-this._t,this._line=1-this._line)},point:function(t,n){switch(t=+t,n=+n,this._point){case 0:this._point=1,this._line?this._context.lineTo(t,n):this._context.moveTo(t,n);break;case 1:this._point=2;default:if(this._t=a)return null;var c=t-i.site[0],s=n-i.site[1],f=c*c+s*s;do{i=o.cells[r=u],u=null,i.halfedges.forEach(function(e){var r=o.edges[e],a=r.left;if(a!==i.site&&a||(a=r.right)){var c=t-a[0],s=n-a[1],l=c*c+s*s;lt?1:n>=t?0:NaN},t.deviation=u,t.extent=a,t.histogram=function(){function t(t){var i,o,u=t.length,a=new Array(u);for(i=0;il;)h.pop(),--d;var v,g=new Array(d+1);for(i=0;i0?h[i-1]:s,v.x1=i=e)for(r=e;++or&&(r=e)}else for(;++o=e)for(r=e;++or&&(r=e);return r},t.mean=function(t,n){var e,r=t.length,o=r,u=-1,a=0;if(null==n)for(;++u=o.length)return null!=e&&n.sort(e),null!=r?r(n):n;for(var c,s,f,l=-1,h=n.length,p=o[i++],d=se(),v=u();++lo.length)return t;var i,a=u[e-1];return null!=r&&e>=o.length?i=t.entries():(i=[],t.each(function(t,r){i.push({key:r,values:n(t,e)})})),null!=a?i.sort(function(t,n){return a(t.key,n.key)}):i}var e,r,i,o=[],u=[];return i={object:function(n){return t(n,0,fe,le)},map:function(n){return t(n,0,he,pe)},entries:function(e){return n(t(e,0,he,pe),0)},key:function(t){return o.push(t),i},sortKeys:function(t){return u[o.length-1]=t,i},sortValues:function(t){return e=t,i},rollup:function(t){return r=t,i}}},t.set=ve,t.map=se,t.keys=function(t){var n=[];for(var e in t)n.push(e);return n},t.values=function(t){var n=[];for(var e in t)n.push(t[e]);return n},t.entries=function(t){var n=[];for(var e in t)n.push({key:e,value:t[e]});return n},t.color=Et,t.rgb=Pt,t.hsl=qt,t.lab=Ft,t.hcl=Xt,t.cubehelix=$t,t.dispatch=N,t.drag=function(){function n(t){t.on("mousedown.drag",e).filter(g).on("touchstart.drag",o).on("touchmove.drag",u).on("touchend.drag touchcancel.drag",a).style("touch-action","none").style("-webkit-tap-highlight-color","rgba(0,0,0,0)")}function e(){if(!h&&p.apply(this,arguments)){var n=c("mouse",d.apply(this,arguments),pt,this,arguments);n&&(ct(t.event.view).on("mousemove.drag",r,!0).on("mouseup.drag",i,!0),_t(t.event.view),vt(),l=!1,s=t.event.clientX,f=t.event.clientY,n("start"))}}function r(){if(gt(),!l){var n=t.event.clientX-s,e=t.event.clientY-f;l=n*n+e*e>x}_.mouse("drag")}function i(){ct(t.event.view).on("mousemove.drag mouseup.drag",null),yt(t.event.view,l),gt(),_.mouse("end")}function o(){if(p.apply(this,arguments)){var n,e,r=t.event.changedTouches,i=d.apply(this,arguments),o=r.length;for(n=0;nc+p||is+p||or.index){var d=c-a.x-a.vx,v=s-a.y-a.vy,g=d*d+v*v;g

t.r&&(t.r=t[n].r)}function r(){if(i){var n,e,r=i.length;for(o=new Array(r),n=0;n=f)){(t.data!==o||t.next)&&(0===i&&(i=me(),p+=i*i),0===c&&(c=me(),p+=c*c),p1?(null==n?l.remove(t):l.set(t,i(n)),o):l.get(t)},find:function(n,e,r){var i,o,u,a,c,s=0,f=t.length;for(null==r?r=1/0:r*=r,s=0;s1?(p.on(t,n),o):p.on(t)}}},t.forceX=function(t){function n(t){for(var n,e=0,u=r.length;emr(r[0],r[1])&&(r[1]=i[1]),mr(i[0],r[1])>mr(r[0],r[1])&&(r[0]=i[0])):o.push(r=i);for(u=-1/0,n=0,r=o[e=o.length-1];nu&&(u=a,Gh=i[0],Jh=r[1])}return ip=op=null,Gh===1/0||Qh===1/0?[[NaN,NaN],[NaN,NaN]]:[[Gh,Qh],[Jh,Kh]]},t.geoCentroid=function(t){up=ap=cp=sp=fp=lp=hp=pp=dp=vp=gp=0,tr(t,Gp);var n=dp,e=vp,r=gp,i=n*n+e*e+r*r;return i=.12&&i<.234>=-.425&&r=.166&&i<.234>=-.214&&r2?t[2]+90:90]):(t=e(),[t[0],t[1],t[2]-90])},e([0,0,90]).scale(159.155)},t.geoTransverseMercatorRaw=oo,t.geoRotation=Fr,t.geoStream=tr,t.geoTransform=function(t){return{stream:Pi(t)}},t.cluster=function(){function t(t){var o,u=0;t.eachAfter(function(t){var e=t.children;e?(t.x=function(t){return t.reduce(ao,0)/t.length}(e),t.y=function(t){return 1+t.reduce(co,0)}(e)):(t.x=o?u+=n(t,o):0,t.y=0,o=t)});var a=function(t){for(var n;n=t.children;)t=n[0];return t}(t),c=function(t){for(var n;n=t.children;)t=n[n.length-1];return t}(t),s=a.x-n(a,c)/2,f=c.x+n(c,a)/2;return t.eachAfter(i?function(n){n.x=(n.x-t.x)*e,n.y=(t.y-n.y)*r}:function(n){n.x=(n.x-s)/(f-s)*e,n.y=(1-(t.y?n.y/t.y:1))*r})}var n=uo,e=1,r=1,i=!1;return t.separation=function(e){return arguments.length?(n=e,t):n},t.size=function(n){return arguments.length?(i=!1,e=+n[0],r=+n[1],t):i?null:[e,r]},t.nodeSize=function(n){return arguments.length?(i=!0,e=+n[0],r=+n[1],t):i?[e,r]:null},t},t.hierarchy=fo,t.pack=function(){function t(t){return t.x=e/2,t.y=r/2,n?t.eachBefore(zo(n)).eachAfter(Po(i,.5)).eachBefore(Ro(1)):t.eachBefore(zo(Co)).eachAfter(Po(Eo,1)).eachAfter(Po(i,t.r/Math.min(e,r))).eachBefore(Ro(Math.min(e,r)/(2*t.r))),t}var n=null,e=1,r=1,i=Eo;return t.radius=function(e){return arguments.length?(n=function(t){return null==t?null:So(t)}(e),t):n},t.size=function(n){return arguments.length?(e=+n[0],r=+n[1],t):[e,r]},t.padding=function(n){return arguments.length?(i="function"==typeof n?n:Ao(+n),t):i},t},t.packSiblings=function(t){return ko(t),t},t.packEnclose=go,t.partition=function(){function t(t){var o=t.height+1;return t.x0=t.y0=r,t.x1=n,t.y1=e/o,t.eachBefore(function(t,n){return function(e){e.children&&qo(e,e.x0,t*(e.depth+1)/n,e.x1,t*(e.depth+2)/n);var i=e.x0,o=e.y0,u=e.x1-r,a=e.y1-r;u0)throw new Error("cycle");return o}var n=Do,e=Uo;return t.id=function(e){return arguments.length?(n=So(e),t):n},t.parentId=function(n){return arguments.length?(e=So(n),t):e},t},t.tree=function(){function t(t){var c=function(t){for(var n,e,r,i,o,u=new Ho(t,0),a=[u];n=a.pop();)if(r=n._.children)for(n.children=new Array(o=r.length),i=o-1;i>=0;--i)a.push(e=n.children[i]=new Ho(r[i],i)),e.parent=n;return(u.parent=new Ho(null,0)).children=[u],u}(t);if(c.eachAfter(n),c.parent.m=-c.z,c.eachBefore(e),a)t.eachBefore(r);else{var s=t,f=t,l=t;t.eachBefore(function(t){t.xf.x&&(f=t),t.depth>l.depth&&(l=t)});var h=s===f?1:i(s,f)/2,p=h-s.x,d=o/(f.x+h+p),v=u/(l.depth||1);t.eachBefore(function(t){t.x=(t.x+p)*d,t.y=t.depth*v})}return t}function n(t){var n=t.children,e=t.parent.children,r=t.i?e[t.i-1]:null;if(n){(function(t){for(var n,e=0,r=0,i=t.children,o=i.length;--o>=0;)(n=i[o]).z+=e,n.m+=e,e+=n.s+(r+=n.c)})(t);var o=(n[0].z+n[n.length-1].z)/2;r?(t.z=r.z+i(t._,r._),t.m=t.z-o):t.z=o}else r&&(t.z=r.z+i(t._,r._));t.parent.A=function(t,n,e){if(n){for(var r,o=t,u=t,a=n,c=o.parent.children[0],s=o.m,f=u.m,l=a.m,h=c.m;a=Io(a),o=Fo(o),a&&o;)c=Fo(c),(u=Io(u)).a=t,(r=a.z+l-o.z-s+i(a._,o._))>0&&(Yo(Bo(a,t,e),t,r),s+=r,f+=r),l+=a.m,s+=o.m,h+=c.m,f+=u.m;a&&!Io(u)&&(u.t=a,u.m+=l-f),o&&!Fo(c)&&(c.t=o,c.m+=s-h,e=t)}return e}(t,r,t.parent.A||e[0])}function e(t){t._.x=t.z+t.parent.m,t.m+=t.parent.m}function r(t){t.x*=o,t.y=t.depth*u}var i=Oo,o=1,u=1,a=null;return t.separation=function(n){return arguments.length?(i=n,t):i},t.size=function(n){return arguments.length?(a=!1,o=+n[0],u=+n[1],t):a?null:[o,u]},t.nodeSize=function(n){return arguments.length?(a=!0,o=+n[0],u=+n[1],t):a?[o,u]:null},t},t.treemap=function(){function t(t){return t.x0=t.y0=0,t.x1=i,t.y1=o,t.eachBefore(n),u=[0],r&&t.eachBefore(Lo),t}function n(t){var n=u[t.depth],r=t.x0+n,i=t.y0+n,o=t.x1-n,h=t.y1-n;o=n-1){var s=c[t];return s.x0=r,s.y0=i,s.x1=u,void(s.y1=a)}for(var l=f[t],h=e/2+l,p=t+1,d=n-1;p>>1;f[v]a-i){var y=(r*_+u*g)/e;o(t,p,g,r,i,y,a),o(p,n,_,y,i,u,a)}else{var m=(i*_+a*g)/e;o(t,p,g,r,i,u,m),o(p,n,_,r,m,u,a)}}var u,a,c=t.children,s=c.length,f=new Array(s+1);for(f[0]=a=u=0;u=0;--n)s.push(t[r[o[n]][2]]);for(n=+a;na!=s>a&&u1)&&(t-=Math.floor(t));var n=Math.abs(t-.5);return jg.h=360*t-100,jg.s=1.5-1.5*n,jg.l=.8-.9*n,jg+""},t.interpolateWarm=Bg,t.interpolateCool=Hg,t.interpolateViridis=Xg,t.interpolateMagma=Vg,t.interpolateInferno=$g,t.interpolatePlasma=Wg,t.scaleSequential=Za,t.create=function(t){return ct(A(t).call(document.documentElement))},t.creator=A,t.local=st,t.matcher=of,t.mouse=pt,t.namespace=E,t.namespaces=tf,t.clientPoint=ht,t.select=ct,t.selectAll=function(t){return"string"==typeof t?new ut([document.querySelectorAll(t)],[document.documentElement]):new ut([null==t?[]:t],cf)},t.selection=at,t.selector=z,t.selectorAll=R,t.style=I,t.touch=dt,t.touches=function(t,n){null==n&&(n=lt().touches);for(var e=0,r=n?n.length:0,i=new Array(r);eh;if(c||(c=t=ee()),le_)if(d>o_-e_)c.moveTo(l*Qg(h),l*t_(h)),c.arc(0,0,l,h,p,!v),f>e_&&(c.moveTo(f*Qg(p),f*t_(p)),c.arc(0,0,f,p,h,v));else{var g,_,y=h,m=p,x=h,b=p,w=d,M=d,T=a.apply(this,arguments)/2,N=T>e_&&(i?+i.apply(this,arguments):n_(f*f+l*l)),k=Kg(Zg(l-f)/2,+r.apply(this,arguments)),S=k,E=k;if(N>e_){var A=Qa(N/f*t_(T)),C=Qa(N/l*t_(T));(w-=2*A)>e_?(A*=v?1:-1,x+=A,b-=A):(w=0,x=b=(h+p)/2),(M-=2*C)>e_?(C*=v?1:-1,y+=C,m-=C):(M=0,y=m=(h+p)/2)}var z=l*Qg(y),P=l*t_(y),R=f*Qg(b),L=f*t_(b);if(k>e_){var q=l*Qg(m),D=l*t_(m),U=f*Qg(x),O=f*t_(x);if(de_?function(t,n,e,r,i,o,u,a){var c=e-t,s=r-n,f=u-i,l=a-o,h=(f*(n-o)-l*(t-i))/(l*c-f*s);return[t+h*c,n+h*s]}(z,P,U,O,q,D,R,L):[R,L],I=z-F[0],Y=P-F[1],B=q-F[0],H=D-F[1],j=1/t_(function(t){return t>1?0:te_?E>e_?(g=rc(U,O,z,P,l,E,v),_=rc(q,D,R,L,l,E,v),c.moveTo(g.cx+g.x01,g.cy+g.y01),Ee_&&w>e_?S>e_?(g=rc(R,L,q,D,f,-S,v),_=rc(z,P,U,O,f,-S,v),c.lineTo(g.cx+g.x01,g.cy+g.y01),S0&&(p+=l);for(null!=e?d.sort(function(t,n){return e(v[t],v[n])}):null!=r&&d.sort(function(n,e){return r(t[n],t[e])}),a=0,s=p?(_-h*m)/p:0;a0?l*s:0)+m,v[c]={data:t[c],index:a,value:l,startAngle:g,endAngle:f,padAngle:y};return v}var n=lc,e=fc,r=null,i=Ga(0),o=Ga(o_),u=Ga(0);return t.value=function(e){return arguments.length?(n="function"==typeof e?e:Ga(+e),t):n},t.sortValues=function(n){return arguments.length?(e=n,r=null,t):e},t.sort=function(n){return arguments.length?(r=n,e=null,t):r},t.startAngle=function(n){return arguments.length?(i="function"==typeof n?n:Ga(+n),t):i},t.endAngle=function(n){return arguments.length?(o="function"==typeof n?n:Ga(+n),t):o},t.padAngle=function(n){return arguments.length?(u="function"==typeof n?n:Ga(+n),t):u},t},t.areaRadial=gc,t.radialArea=gc,t.lineRadial=vc,t.radialLine=vc,t.pointRadial=_c,t.linkHorizontal=function(){return xc(bc)},t.linkVertical=function(){return xc(wc)},t.linkRadial=function(){var t=xc(Mc);return t.angle=t.x,delete t.x,t.radius=t.y,delete t.y,t},t.symbol=function(){function t(){var t;if(r||(r=t=ee()),n.apply(this,arguments).draw(r,+e.apply(this,arguments)),t)return r=null,t+""||null}var n=Ga(c_),e=Ga(64),r=null;return t.type=function(e){return arguments.length?(n="function"==typeof e?e:Ga(e),t):n},t.size=function(n){return arguments.length?(e="function"==typeof n?n:Ga(+n),t):e},t.context=function(n){return arguments.length?(r=null==n?null:n,t):r},t},t.symbols=T_,t.symbolCircle=c_,t.symbolCross=s_,t.symbolDiamond=h_,t.symbolSquare=__,t.symbolStar=g_,t.symbolTriangle=m_,t.symbolWye=M_,t.curveBasisClosed=function(t){return new Sc(t)},t.curveBasisOpen=function(t){return new Ec(t)},t.curveBasis=function(t){return new kc(t)},t.curveBundle=N_,t.curveCardinalClosed=S_,t.curveCardinalOpen=E_,t.curveCardinal=k_,t.curveCatmullRomClosed=C_,t.curveCatmullRomOpen=z_,t.curveCatmullRom=A_,t.curveLinearClosed=function(t){return new Oc(t)},t.curveLinear=oc,t.curveMonotoneX=function(t){return new Hc(t)},t.curveMonotoneY=function(t){return new jc(t)},t.curveNatural=function(t){return new Vc(t)},t.curveStep=function(t){return new Wc(t,.5)},t.curveStepAfter=function(t){return new Wc(t,1)},t.curveStepBefore=function(t){return new Wc(t,0)},t.stack=function(){function t(t){var o,u,a=n.apply(this,arguments),c=t.length,s=a.length,f=new Array(s);for(o=0;o0){for(var e,r,i,o=0,u=t[0].length;o1)for(var e,r,i,o,u,a,c=0,s=t[n[0]].length;c=0?(r[0]=o,r[1]=o+=i):i0){for(var e,r=0,i=t[n[0]],o=i.length;r0&&(r=(e=t[n[0]]).length)>0){for(var e,r,i,o=0,u=1;uxl&&e.name===n)return new qn([[t]],Jl,n,+r)}return null},t.interrupt=Pn,t.voronoi=function(){function t(t){return new Ns(t.map(function(r,i){var o=[Math.round(n(r,i,t)/F_)*F_,Math.round(e(r,i,t)/F_)*F_];return o.index=i,o.data=r,o}),r)}var n=ns,e=es,r=null;return t.polygons=function(n){return t(n).polygons()},t.links=function(n){return t(n).links()},t.triangles=function(n){return t(n).triangles()},t.x=function(e){return arguments.length?(n="function"==typeof e?e:ts(+e),t):n},t.y=function(n){return arguments.length?(e="function"==typeof n?n:ts(+n),t):e},t.extent=function(n){return arguments.length?(r=null==n?null:[[+n[0][0],+n[0][1]],[+n[1][0],+n[1][1]]],t):r&&[[r[0][0],r[0][1]],[r[1][0],r[1][1]]]},t.size=function(n){return arguments.length?(r=null==n?null:[[0,0],[+n[0],+n[1]]],t):r&&[r[1][0]-r[0][0],r[1][1]-r[0][1]]},t},t.zoom=function(){function n(t){t.property("__zoom",Rs).on("wheel.zoom",c).on("mousedown.zoom",s).on("dblclick.zoom",f).filter(x).on("touchstart.zoom",l).on("touchmove.zoom",h).on("touchend.zoom touchcancel.zoom",p).style("touch-action","none").style("-webkit-tap-highlight-color","rgba(0,0,0,0)")}function e(t,n){return(n=Math.max(b[0],Math.min(b[1],n)))===t.k?t:new Ss(n,t.x,t.y)}function r(t,n,e){var r=n[0]-e[0]*t.k,i=n[1]-e[1]*t.k;return r===t.x&&i===t.y?t:new Ss(t.k,r,i)}function i(t){return[(+t[0][0]+ +t[1][0])/2,(+t[0][1]+ +t[1][1])/2]}function o(t,n,e){t.on("start.zoom",function(){u(this,arguments).start()}).on("interrupt.zoom end.zoom",function(){u(this,arguments).end()}).tween("zoom",function(){var t=arguments,r=u(this,t),o=_.apply(this,t),a=e||i(o),c=Math.max(o[1][0]-o[0][0],o[1][1]-o[0][1]),s=this.__zoom,f="function"==typeof n?n.apply(this,t):n,l=T(s.invert(a).concat(c/s.k),f.invert(a).concat(c/f.k));return function(t){if(1===t)t=f;else{var n=l(t),e=c/n[2];t=new Ss(e,a[0]-n[0]*e,a[1]-n[1]*e)}r.zoom(null,t)}})}function u(t,n){for(var e,r=0,i=k.length;rC}n.zoom("mouse",y(r(n.that.__zoom,n.mouse[0]=pt(n.that),n.mouse[1]),n.extent,w))},!0).on("mouseup.zoom",function(){e.on("mousemove.zoom mouseup.zoom",null),yt(t.event.view,n.moved),Cs(),n.end()},!0),i=pt(this),o=t.event.clientX,a=t.event.clientY;_t(t.event.view),As(),n.mouse=[i,this.__zoom.invert(i)],Pn(this),n.start()}}function f(){if(g.apply(this,arguments)){var i=this.__zoom,u=pt(this),a=i.invert(u),c=i.k*(t.event.shiftKey?.5:2),s=y(r(e(i,c),u,a),_.apply(this,arguments),w);Cs(),M>0?ct(this).transition().duration(M).call(o,s,u):ct(this).call(n.transform,s)}}function l(){if(g.apply(this,arguments)){var n,e,r,i,o=u(this,arguments),a=t.event.changedTouches,c=a.length;for(As(),e=0;e