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* Copyright 2012-2020, Plotly, Inc.
* All rights reserved.
* Licensed under the MIT license
*/
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this.isZero()||(this.negative^=1),this},i.prototype.iuor=function(t){for(;this.length<t.length;)this.words[this.length++]=0;for(var e=0;e<t.length;e++)this.words[e]=this.words[e]|t.words[e];return this.strip()},i.prototype.ior=function(t){return n(0==(this.negative|t.negative)),this.iuor(t)},i.prototype.or=function(t){return this.length>t.length?this.clone().ior(t):t.clone().ior(this)},i.prototype.uor=function(t){return this.length>t.length?this.clone().iuor(t):t.clone().iuor(this)},i.prototype.iuand=function(t){var e;e=this.length>t.length?t:this;for(var r=0;r<e.length;r++)this.words[r]=this.words[r]&t.words[r];return this.length=e.length,this.strip()},i.prototype.iand=function(t){return n(0==(this.negative|t.negative)),this.iuand(t)},i.prototype.and=function(t){return this.length>t.length?this.clone().iand(t):t.clone().iand(this)},i.prototype.uand=function(t){return this.length>t.length?this.clone().iuand(t):t.clone().iuand(this)},i.prototype.iuxor=function(t){var 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this._expand(r+1),this.words[r]=e?this.words[r]|1<<a:this.words[r]&~(1<<a),this.strip()},i.prototype.iadd=function(t){var e,r,n;if(0!==this.negative&&0===t.negative)return this.negative=0,e=this.isub(t),this.negative^=1,this._normSign();if(0===this.negative&&0!==t.negative)return t.negative=0,e=this.isub(t),t.negative=1,e._normSign();this.length>t.length?(r=this,n=t):(r=t,n=this);for(var a=0,i=0;i<n.length;i++)e=(0|r.words[i])+(0|n.words[i])+a,this.words[i]=67108863&e,a=e>>>26;for(;0!==a&&i<r.length;i++)e=(0|r.words[i])+a,this.words[i]=67108863&e,a=e>>>26;if(this.length=r.length,0!==a)this.words[this.length]=a,this.length++;else if(r!==this)for(;i<r.length;i++)this.words[i]=r.words[i];return this},i.prototype.add=function(t){var e;return 0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},i.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var r,n,a=this.cmp(t);if(0===a)return this.negative=0,this.length=1,this.words[0]=0,this;a>0?(r=this,n=t):(r=t,n=this);for(var i=0,o=0;o<n.length;o++)i=(e=(0|r.words[o])-(0|n.words[o])+i)>>26,this.words[o]=67108863&e;for(;0!==i&&o<r.length;o++)i=(e=(0|r.words[o])+i)>>26,this.words[o]=67108863&e;if(0===i&&o<r.length&&r!==this)for(;o<r.length;o++)this.words[o]=r.words[o];return this.length=Math.max(this.length,o),r!==this&&(this.negative=1),this.strip()},i.prototype.sub=function(t){return this.clone().isub(t)};var h=function(t,e,r){var n,a,i,o=t.words,s=e.words,l=r.words,u=0,c=0|o[0],f=8191&c,d=c>>>13,h=0|o[1],p=8191&h,g=h>>>13,v=0|o[2],m=8191&v,y=v>>>13,b=0|o[3],x=8191&b,_=b>>>13,w=0|o[4],A=8191&w,T=w>>>13,k=0|o[5],M=8191&k,E=k>>>13,S=0|o[6],C=8191&S,L=S>>>13,O=0|o[7],D=8191&O,R=O>>>13,I=0|o[8],P=8191&I,F=I>>>13,z=0|o[9],N=8191&z,B=z>>>13,j=0|s[0],U=8191&j,V=j>>>13,H=0|s[1],G=8191&H,q=H>>>13,X=0|s[2],W=8191&X,Y=X>>>13,Z=0|s[3],J=8191&Z,Q=Z>>>13,$=0|s[4],K=8191&$,tt=$>>>13,et=0|s[5],rt=8191&et,nt=et>>>13,at=0|s[6],it=8191&at,ot=at>>>13,st=0|s[7],lt=8191&st,ut=st>>>13,ct=0|s[8],ft=8191&ct,dt=ct>>>13,ht=0|s[9],pt=8191&ht,gt=ht>>>13;r.negative=t.negative^e.negative,r.length=19;var vt=(u+(n=Math.imul(f,U))|0)+((8191&(a=(a=Math.imul(f,V))+Math.imul(d,U)|0))<<13)|0;u=((i=Math.imul(d,V))+(a>>>13)|0)+(vt>>>26)|0,vt&=67108863,n=Math.imul(p,U),a=(a=Math.imul(p,V))+Math.imul(g,U)|0,i=Math.imul(g,V);var mt=(u+(n=n+Math.imul(f,G)|0)|0)+((8191&(a=(a=a+Math.imul(f,q)|0)+Math.imul(d,G)|0))<<13)|0;u=((i=i+Math.imul(d,q)|0)+(a>>>13)|0)+(mt>>>26)|0,mt&=67108863,n=Math.imul(m,U),a=(a=Math.imul(m,V))+Math.imul(y,U)|0,i=Math.imul(y,V),n=n+Math.imul(p,G)|0,a=(a=a+Math.imul(p,q)|0)+Math.imul(g,G)|0,i=i+Math.imul(g,q)|0;var yt=(u+(n=n+Math.imul(f,W)|0)|0)+((8191&(a=(a=a+Math.imul(f,Y)|0)+Math.imul(d,W)|0))<<13)|0;u=((i=i+Math.imul(d,Y)|0)+(a>>>13)|0)+(yt>>>26)|0,yt&=67108863,n=Math.imul(x,U),a=(a=Math.imul(x,V))+Math.imul(_,U)|0,i=Math.imul(_,V),n=n+Math.imul(m,G)|0,a=(a=a+Math.imul(m,q)|0)+Math.imul(y,G)|0,i=i+Math.imul(y,q)|0,n=n+Math.imul(p,W)|0,a=(a=a+Math.imul(p,Y)|0)+Math.imul(g,W)|0,i=i+Math.imul(g,Y)|0;var bt=(u+(n=n+Math.imul(f,J)|0)|0)+((8191&(a=(a=a+Math.imul(f,Q)|0)+Math.imul(d,J)|0))<<13)|0;u=((i=i+Math.imul(d,Q)|0)+(a>>>13)|0)+(bt>>>26)|0,bt&=67108863,n=Math.imul(A,U),a=(a=Math.imul(A,V))+Math.imul(T,U)|0,i=Math.imul(T,V),n=n+Math.imul(x,G)|0,a=(a=a+Math.imul(x,q)|0)+Math.imul(_,G)|0,i=i+Math.imul(_,q)|0,n=n+Math.imul(m,W)|0,a=(a=a+Math.imul(m,Y)|0)+Math.imul(y,W)|0,i=i+Math.imul(y,Y)|0,n=n+Math.imul(p,J)|0,a=(a=a+Math.imul(p,Q)|0)+Math.imul(g,J)|0,i=i+Math.imul(g,Q)|0;var xt=(u+(n=n+Math.imul(f,K)|0)|0)+((8191&(a=(a=a+Math.imul(f,tt)|0)+Math.imul(d,K)|0))<<13)|0;u=((i=i+Math.imul(d,tt)|0)+(a>>>13)|0)+(xt>>>26)|0,xt&=67108863,n=Math.imul(M,U),a=(a=Math.imul(M,V))+Math.imul(E,U)|0,i=Math.imul(E,V),n=n+Math.imul(A,G)|0,a=(a=a+Math.imul(A,q)|0)+Math.imul(T,G)|0,i=i+Math.imul(T,q)|0,n=n+Math.imul(x,W)|0,a=(a=a+Math.imul(x,Y)|0)+Math.imul(_,W)|0,i=i+Math.imul(_,Y)|0,n=n+Math.imul(m,J)|0,a=(a=a+Math.imul(m,Q)|0)+Math.imul(y,J)|0,i=i+Math.imul(y,Q)|0,n=n+Math.imul(p,K)|0,a=(a=a+Math.imul(p,tt)|0)+Math.imul(g,K)|0,i=i+Math.imul(g,tt)|0;var _t=(u+(n=n+Math.imul(f,rt)|0)|0)+((8191&(a=(a=a+Math.imul(f,nt)|0)+Math.imul(d,rt)|0))<<13)|0;u=((i=i+Math.imul(d,nt)|0)+(a>>>13)|0)+(_t>>>26)|0,_t&=67108863,n=Math.imul(C,U),a=(a=Math.imul(C,V))+Math.imul(L,U)|0,i=Math.imul(L,V),n=n+Math.imul(M,G)|0,a=(a=a+Math.imul(M,q)|0)+Math.imul(E,G)|0,i=i+Math.imul(E,q)|0,n=n+Math.imul(A,W)|0,a=(a=a+Math.imul(A,Y)|0)+Math.imul(T,W)|0,i=i+Math.imul(T,Y)|0,n=n+Math.imul(x,J)|0,a=(a=a+Math.imul(x,Q)|0)+Math.imul(_,J)|0,i=i+Math.imul(_,Q)|0,n=n+Math.imul(m,K)|0,a=(a=a+Math.imul(m,tt)|0)+Math.imul(y,K)|0,i=i+Math.imul(y,tt)|0,n=n+Math.imul(p,rt)|0,a=(a=a+Math.imul(p,nt)|0)+Math.imul(g,rt)|0,i=i+Math.imul(g,nt)|0;var wt=(u+(n=n+Math.imul(f,it)|0)|0)+((8191&(a=(a=a+Math.imul(f,ot)|0)+Math.imul(d,it)|0))<<13)|0;u=((i=i+Math.imul(d,ot)|0)+(a>>>13)|0)+(wt>>>26)|0,wt&=67108863,n=Math.imul(D,U),a=(a=Math.imul(D,V))+Math.imul(R,U)|0,i=Math.imul(R,V),n=n+Math.imul(C,G)|0,a=(a=a+Math.imul(C,q)|0)+Math.imul(L,G)|0,i=i+Math.imul(L,q)|0,n=n+Math.imul(M,W)|0,a=(a=a+Math.imul(M,Y)|0)+Math.imul(E,W)|0,i=i+Math.imul(E,Y)|0,n=n+Math.imul(A,J)|0,a=(a=a+Math.imul(A,Q)|0)+Math.imul(T,J)|0,i=i+Math.imul(T,Q)|0,n=n+Math.imul(x,K)|0,a=(a=a+Math.imul(x,tt)|0)+Math.imul(_,K)|0,i=i+Math.imul(_,tt)|0,n=n+Math.imul(m,rt)|0,a=(a=a+Math.imul(m,nt)|0)+Math.imul(y,rt)|0,i=i+Math.imul(y,nt)|0,n=n+Math.imul(p,it)|0,a=(a=a+Math.imul(p,ot)|0)+Math.imul(g,it)|0,i=i+Math.imul(g,ot)|0;var At=(u+(n=n+Math.imul(f,lt)|0)|0)+((8191&(a=(a=a+Math.imul(f,ut)|0)+Math.imul(d,lt)|0))<<13)|0;u=((i=i+Math.imul(d,ut)|0)+(a>>>13)|0)+(At>>>26)|0,At&=67108863,n=Math.imul(P,U),a=(a=Math.imul(P,V))+Math.imul(F,U)|0,i=Math.imul(F,V),n=n+Math.imul(D,G)|0,a=(a=a+Math.imul(D,q)|0)+Math.imul(R,G)|0,i=i+Math.imul(R,q)|0,n=n+Math.imul(C,W)|0,a=(a=a+Math.imul(C,Y)|0)+Math.imul(L,W)|0,i=i+Math.imul(L,Y)|0,n=n+Math.imul(M,J)|0,a=(a=a+Math.imul(M,Q)|0)+Math.imul(E,J)|0,i=i+Math.imul(E,Q)|0,n=n+Math.imul(A,K)|0,a=(a=a+Math.imul(A,tt)|0)+Math.imul(T,K)|0,i=i+Math.imul(T,tt)|0,n=n+Math.imul(x,rt)|0,a=(a=a+Math.imul(x,nt)|0)+Math.imul(_,rt)|0,i=i+Math.imul(_,nt)|0,n=n+Math.imul(m,it)|0,a=(a=a+Math.imul(m,ot)|0)+Math.imul(y,it)|0,i=i+Math.imul(y,ot)|0,n=n+Math.imul(p,lt)|0,a=(a=a+Math.imul(p,ut)|0)+Math.imul(g,lt)|0,i=i+Math.imul(g,ut)|0;var Tt=(u+(n=n+Math.imul(f,ft)|0)|0)+((8191&(a=(a=a+Math.imul(f,dt)|0)+Math.imul(d,ft)|0))<<13)|0;u=((i=i+Math.imul(d,dt)|0)+(a>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,n=Math.imul(N,U),a=(a=Math.imul(N,V))+Math.imul(B,U)|0,i=Math.imul(B,V),n=n+Math.imul(P,G)|0,a=(a=a+Math.imul(P,q)|0)+Math.imul(F,G)|0,i=i+Math.imul(F,q)|0,n=n+Math.imul(D,W)|0,a=(a=a+Math.imul(D,Y)|0)+Math.imul(R,W)|0,i=i+Math.imul(R,Y)|0,n=n+Math.imul(C,J)|0,a=(a=a+Math.imul(C,Q)|0)+Math.imul(L,J)|0,i=i+Math.imul(L,Q)|0,n=n+Math.imul(M,K)|0,a=(a=a+Math.imul(M,tt)|0)+Math.imul(E,K)|0,i=i+Math.imul(E,tt)|0,n=n+Math.imul(A,rt)|0,a=(a=a+Math.imul(A,nt)|0)+Math.imul(T,rt)|0,i=i+Math.imul(T,nt)|0,n=n+Math.imul(x,it)|0,a=(a=a+Math.imul(x,ot)|0)+Math.imul(_,it)|0,i=i+Math.imul(_,ot)|0,n=n+Math.imul(m,lt)|0,a=(a=a+Math.imul(m,ut)|0)+Math.imul(y,lt)|0,i=i+Math.imul(y,ut)|0,n=n+Math.imul(p,ft)|0,a=(a=a+Math.imul(p,dt)|0)+Math.imul(g,ft)|0,i=i+Math.imul(g,dt)|0;var kt=(u+(n=n+Math.imul(f,pt)|0)|0)+((8191&(a=(a=a+Math.imul(f,gt)|0)+Math.imul(d,pt)|0))<<13)|0;u=((i=i+Math.imul(d,gt)|0)+(a>>>13)|0)+(kt>>>26)|0,kt&=67108863,n=Math.imul(N,G),a=(a=Math.imul(N,q))+Math.imul(B,G)|0,i=Math.imul(B,q),n=n+Math.imul(P,W)|0,a=(a=a+Math.imul(P,Y)|0)+Math.imul(F,W)|0,i=i+Math.imul(F,Y)|0,n=n+Math.imul(D,J)|0,a=(a=a+Math.imul(D,Q)|0)+Math.imul(R,J)|0,i=i+Math.imul(R,Q)|0,n=n+Math.imul(C,K)|0,a=(a=a+Math.imul(C,tt)|0)+Math.imul(L,K)|0,i=i+Math.imul(L,tt)|0,n=n+Math.imul(M,rt)|0,a=(a=a+Math.imul(M,nt)|0)+Math.imul(E,rt)|0,i=i+Math.imul(E,nt)|0,n=n+Math.imul(A,it)|0,a=(a=a+Math.imul(A,ot)|0)+Math.imul(T,it)|0,i=i+Math.imul(T,ot)|0,n=n+Math.imul(x,lt)|0,a=(a=a+Math.imul(x,ut)|0)+Math.imul(_,lt)|0,i=i+Math.imul(_,ut)|0,n=n+Math.imul(m,ft)|0,a=(a=a+Math.imul(m,dt)|0)+Math.imul(y,ft)|0,i=i+Math.imul(y,dt)|0;var Mt=(u+(n=n+Math.imul(p,pt)|0)|0)+((8191&(a=(a=a+Math.imul(p,gt)|0)+Math.imul(g,pt)|0))<<13)|0;u=((i=i+Math.imul(g,gt)|0)+(a>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,n=Math.imul(N,W),a=(a=Math.imul(N,Y))+Math.imul(B,W)|0,i=Math.imul(B,Y),n=n+Math.imul(P,J)|0,a=(a=a+Math.imul(P,Q)|0)+Math.imul(F,J)|0,i=i+Math.imul(F,Q)|0,n=n+Math.imul(D,K)|0,a=(a=a+Math.imul(D,tt)|0)+Math.imul(R,K)|0,i=i+Math.imul(R,tt)|0,n=n+Math.imul(C,rt)|0,a=(a=a+Math.imul(C,nt)|0)+Math.imul(L,rt)|0,i=i+Math.imul(L,nt)|0,n=n+Math.imul(M,it)|0,a=(a=a+Math.imul(M,ot)|0)+Math.imul(E,it)|0,i=i+Math.imul(E,ot)|0,n=n+Math.imul(A,lt)|0,a=(a=a+Math.imul(A,ut)|0)+Math.imul(T,lt)|0,i=i+Math.imul(T,ut)|0,n=n+Math.imul(x,ft)|0,a=(a=a+Math.imul(x,dt)|0)+Math.imul(_,ft)|0,i=i+Math.imul(_,dt)|0;var Et=(u+(n=n+Math.imul(m,pt)|0)|0)+((8191&(a=(a=a+Math.imul(m,gt)|0)+Math.imul(y,pt)|0))<<13)|0;u=((i=i+Math.imul(y,gt)|0)+(a>>>13)|0)+(Et>>>26)|0,Et&=67108863,n=Math.imul(N,J),a=(a=Math.imul(N,Q))+Math.imul(B,J)|0,i=Math.imul(B,Q),n=n+Math.imul(P,K)|0,a=(a=a+Math.imul(P,tt)|0)+Math.imul(F,K)|0,i=i+Math.imul(F,tt)|0,n=n+Math.imul(D,rt)|0,a=(a=a+Math.imul(D,nt)|0)+Math.imul(R,rt)|0,i=i+Math.imul(R,nt)|0,n=n+Math.imul(C,it)|0,a=(a=a+Math.imul(C,ot)|0)+Math.imul(L,it)|0,i=i+Math.imul(L,ot)|0,n=n+Math.imul(M,lt)|0,a=(a=a+Math.imul(M,ut)|0)+Math.imul(E,lt)|0,i=i+Math.imul(E,ut)|0,n=n+Math.imul(A,ft)|0,a=(a=a+Math.imul(A,dt)|0)+Math.imul(T,ft)|0,i=i+Math.imul(T,dt)|0;var St=(u+(n=n+Math.imul(x,pt)|0)|0)+((8191&(a=(a=a+Math.imul(x,gt)|0)+Math.imul(_,pt)|0))<<13)|0;u=((i=i+Math.imul(_,gt)|0)+(a>>>13)|0)+(St>>>26)|0,St&=67108863,n=Math.imul(N,K),a=(a=Math.imul(N,tt))+Math.imul(B,K)|0,i=Math.imul(B,tt),n=n+Math.imul(P,rt)|0,a=(a=a+Math.imul(P,nt)|0)+Math.imul(F,rt)|0,i=i+Math.imul(F,nt)|0,n=n+Math.imul(D,it)|0,a=(a=a+Math.imul(D,ot)|0)+Math.imul(R,it)|0,i=i+Math.imul(R,ot)|0,n=n+Math.imul(C,lt)|0,a=(a=a+Math.imul(C,ut)|0)+Math.imul(L,lt)|0,i=i+Math.imul(L,ut)|0,n=n+Math.imul(M,ft)|0,a=(a=a+Math.imul(M,dt)|0)+Math.imul(E,ft)|0,i=i+Math.imul(E,dt)|0;var Ct=(u+(n=n+Math.imul(A,pt)|0)|0)+((8191&(a=(a=a+Math.imul(A,gt)|0)+Math.imul(T,pt)|0))<<13)|0;u=((i=i+Math.imul(T,gt)|0)+(a>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,n=Math.imul(N,rt),a=(a=Math.imul(N,nt))+Math.imul(B,rt)|0,i=Math.imul(B,nt),n=n+Math.imul(P,it)|0,a=(a=a+Math.imul(P,ot)|0)+Math.imul(F,it)|0,i=i+Math.imul(F,ot)|0,n=n+Math.imul(D,lt)|0,a=(a=a+Math.imul(D,ut)|0)+Math.imul(R,lt)|0,i=i+Math.imul(R,ut)|0,n=n+Math.imul(C,ft)|0,a=(a=a+Math.imul(C,dt)|0)+Math.imul(L,ft)|0,i=i+Math.imul(L,dt)|0;var Lt=(u+(n=n+Math.imul(M,pt)|0)|0)+((8191&(a=(a=a+Math.imul(M,gt)|0)+Math.imul(E,pt)|0))<<13)|0;u=((i=i+Math.imul(E,gt)|0)+(a>>>13)|0)+(Lt>>>26)|0,Lt&=67108863,n=Math.imul(N,it),a=(a=Math.imul(N,ot))+Math.imul(B,it)|0,i=Math.imul(B,ot),n=n+Math.imul(P,lt)|0,a=(a=a+Math.imul(P,ut)|0)+Math.imul(F,lt)|0,i=i+Math.imul(F,ut)|0,n=n+Math.imul(D,ft)|0,a=(a=a+Math.imul(D,dt)|0)+Math.imul(R,ft)|0,i=i+Math.imul(R,dt)|0;var Ot=(u+(n=n+Math.imul(C,pt)|0)|0)+((8191&(a=(a=a+Math.imul(C,gt)|0)+Math.imul(L,pt)|0))<<13)|0;u=((i=i+Math.imul(L,gt)|0)+(a>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,n=Math.imul(N,lt),a=(a=Math.imul(N,ut))+Math.imul(B,lt)|0,i=Math.imul(B,ut),n=n+Math.imul(P,ft)|0,a=(a=a+Math.imul(P,dt)|0)+Math.imul(F,ft)|0,i=i+Math.imul(F,dt)|0;var Dt=(u+(n=n+Math.imul(D,pt)|0)|0)+((8191&(a=(a=a+Math.imul(D,gt)|0)+Math.imul(R,pt)|0))<<13)|0;u=((i=i+Math.imul(R,gt)|0)+(a>>>13)|0)+(Dt>>>26)|0,Dt&=67108863,n=Math.imul(N,ft),a=(a=Math.imul(N,dt))+Math.imul(B,ft)|0,i=Math.imul(B,dt);var Rt=(u+(n=n+Math.imul(P,pt)|0)|0)+((8191&(a=(a=a+Math.imul(P,gt)|0)+Math.imul(F,pt)|0))<<13)|0;u=((i=i+Math.imul(F,gt)|0)+(a>>>13)|0)+(Rt>>>26)|0,Rt&=67108863;var It=(u+(n=Math.imul(N,pt))|0)+((8191&(a=(a=Math.imul(N,gt))+Math.imul(B,pt)|0))<<13)|0;return u=((i=Math.imul(B,gt))+(a>>>13)|0)+(It>>>26)|0,It&=67108863,l[0]=vt,l[1]=mt,l[2]=yt,l[3]=bt,l[4]=xt,l[5]=_t,l[6]=wt,l[7]=At,l[8]=Tt,l[9]=kt,l[10]=Mt,l[11]=Et,l[12]=St,l[13]=Ct,l[14]=Lt,l[15]=Ot,l[16]=Dt,l[17]=Rt,l[18]=It,0!==u&&(l[19]=u,r.length++),r};function p(t,e,r){return(new g).mulp(t,e,r)}function g(t,e){this.x=t,this.y=e}Math.imul||(h=d),i.prototype.mulTo=function(t,e){var r=this.length+t.length;return 10===this.length&&10===t.length?h(this,t,e):r<63?d(this,t,e):r<1024?function(t,e,r){r.negative=e.negative^t.negative,r.length=t.length+e.length;for(var n=0,a=0,i=0;i<r.length-1;i++){var o=a;a=0;for(var s=67108863&n,l=Math.min(i,e.length-1),u=Math.max(0,i-t.length+1);u<=l;u++){var c=i-u,f=(0|t.words[c])*(0|e.words[u]),d=67108863&f;s=67108863&(d=d+s|0),a+=(o=(o=o+(f/67108864|0)|0)+(d>>>26)|0)>>>26,o&=67108863}r.words[i]=s,n=o,o=a}return 0!==n?r.words[i]=n:r.length--,r.strip()}(this,t,e):p(this,t,e)},g.prototype.makeRBT=function(t){for(var e=new Array(t),r=i.prototype._countBits(t)-1,n=0;n<t;n++)e[n]=this.revBin(n,r,t);return e},g.prototype.revBin=function(t,e,r){if(0===t||t===r-1)return t;for(var n=0,a=0;a<e;a++)n|=(1&t)<<e-a-1,t>>=1;return n},g.prototype.permute=function(t,e,r,n,a,i){for(var o=0;o<i;o++)n[o]=e[t[o]],a[o]=r[t[o]]},g.prototype.transform=function(t,e,r,n,a,i){this.permute(i,t,e,r,n,a);for(var o=1;o<a;o<<=1)for(var s=o<<1,l=Math.cos(2*Math.PI/s),u=Math.sin(2*Math.PI/s),c=0;c<a;c+=s)for(var f=l,d=u,h=0;h<o;h++){var p=r[c+h],g=n[c+h],v=r[c+h+o],m=n[c+h+o],y=f*v-d*m;m=f*m+d*v,v=y,r[c+h]=p+v,n[c+h]=g+m,r[c+h+o]=p-v,n[c+h+o]=g-m,h!==s&&(y=l*f-u*d,d=l*d+u*f,f=y)}},g.prototype.guessLen13b=function(t,e){var r=1|Math.max(e,t),n=1&r,a=0;for(r=r/2|0;r;r>>>=1)a++;return 1<<a+1+n},g.prototype.conjugate=function(t,e,r){if(!(r<=1))for(var n=0;n<r/2;n++){var a=t[n];t[n]=t[r-n-1],t[r-n-1]=a,a=e[n],e[n]=-e[r-n-1],e[r-n-1]=-a}},g.prototype.normalize13b=function(t,e){for(var r=0,n=0;n<e/2;n++){var a=8192*Math.round(t[2*n+1]/e)+Math.round(t[2*n]/e)+r;t[n]=67108863&a,r=a<67108864?0:a/67108864|0}return t},g.prototype.convert13b=function(t,e,r,a){for(var i=0,o=0;o<e;o++)i+=0|t[o],r[2*o]=8191&i,i>>>=13,r[2*o+1]=8191&i,i>>>=13;for(o=2*e;o<a;++o)r[o]=0;n(0===i),n(0==(-8192&i))},g.prototype.stub=function(t){for(var e=new Array(t),r=0;r<t;r++)e[r]=0;return e},g.prototype.mulp=function(t,e,r){var n=2*this.guessLen13b(t.length,e.length),a=this.makeRBT(n),i=this.stub(n),o=new Array(n),s=new Array(n),l=new Array(n),u=new Array(n),c=new Array(n),f=new Array(n),d=r.words;d.length=n,this.convert13b(t.words,t.length,o,n),this.convert13b(e.words,e.length,u,n),this.transform(o,i,s,l,n,a),this.transform(u,i,c,f,n,a);for(var h=0;h<n;h++){var p=s[h]*c[h]-l[h]*f[h];l[h]=s[h]*f[h]+l[h]*c[h],s[h]=p}return this.conjugate(s,l,n),this.transform(s,l,d,i,n,a),this.conjugate(d,i,n),this.normalize13b(d,n),r.negative=t.negative^e.negative,r.length=t.length+e.length,r.strip()},i.prototype.mul=function(t){var e=new i(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},i.prototype.mulf=function(t){var e=new i(null);return e.words=new Array(this.length+t.length),p(this,t,e)},i.prototype.imul=function(t){return this.clone().mulTo(t,this)},i.prototype.imuln=function(t){n("number"==typeof t),n(t<67108864);for(var e=0,r=0;r<this.length;r++){var a=(0|this.words[r])*t,i=(67108863&a)+(67108863&e);e>>=26,e+=a/67108864|0,e+=i>>>26,this.words[r]=67108863&i}return 0!==e&&(this.words[r]=e,this.length++),this},i.prototype.muln=function(t){return this.clone().imuln(t)},i.prototype.sqr=function(){return this.mul(this)},i.prototype.isqr=function(){return this.imul(this.clone())},i.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),r=0;r<e.length;r++){var n=r/26|0,a=r%26;e[r]=(t.words[n]&1<<a)>>>a}return e}(t);if(0===e.length)return new i(1);for(var r=this,n=0;n<e.length&&0===e[n];n++,r=r.sqr());if(++n<e.length)for(var a=r.sqr();n<e.length;n++,a=a.sqr())0!==e[n]&&(r=r.mul(a));return r},i.prototype.iushln=function(t){n("number"==typeof t&&t>=0);var e,r=t%26,a=(t-r)/26,i=67108863>>>26-r<<26-r;if(0!==r){var o=0;for(e=0;e<this.length;e++){var s=this.words[e]&i,l=(0|this.words[e])-s<<r;this.words[e]=l|o,o=s>>>26-r}o&&(this.words[e]=o,this.length++)}if(0!==a){for(e=this.length-1;e>=0;e--)this.words[e+a]=this.words[e];for(e=0;e<a;e++)this.words[e]=0;this.length+=a}return this.strip()},i.prototype.ishln=function(t){return n(0===this.negative),this.iushln(t)},i.prototype.iushrn=function(t,e,r){var a;n("number"==typeof t&&t>=0),a=e?(e-e%26)/26:0;var i=t%26,o=Math.min((t-i)/26,this.length),s=67108863^67108863>>>i<<i,l=r;if(a-=o,a=Math.max(0,a),l){for(var u=0;u<o;u++)l.words[u]=this.words[u];l.length=o}if(0===o);else if(this.length>o)for(this.length-=o,u=0;u<this.length;u++)this.words[u]=this.words[u+o];else this.words[0]=0,this.length=1;var c=0;for(u=this.length-1;u>=0&&(0!==c||u>=a);u--){var f=0|this.words[u];this.words[u]=c<<26-i|f>>>i,c=f&s}return l&&0!==c&&(l.words[l.length++]=c),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},i.prototype.ishrn=function(t,e,r){return n(0===this.negative),this.iushrn(t,e,r)},i.prototype.shln=function(t){return this.clone().ishln(t)},i.prototype.ushln=function(t){return this.clone().iushln(t)},i.prototype.shrn=function(t){return this.clone().ishrn(t)},i.prototype.ushrn=function(t){return this.clone().iushrn(t)},i.prototype.testn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26,a=1<<e;return!(this.length<=r)&&!!(this.words[r]&a)},i.prototype.imaskn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26;if(n(0===this.negative,"imaskn works only with positive numbers"),this.length<=r)return this;if(0!==e&&r++,this.length=Math.min(r,this.length),0!==e){var a=67108863^67108863>>>e<<e;this.words[this.length-1]&=a}return this.strip()},i.prototype.maskn=function(t){return this.clone().imaskn(t)},i.prototype.iaddn=function(t){return n("number"==typeof t),n(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},i.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},i.prototype.isubn=function(t){if(n("number"==typeof t),n(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this.strip()},i.prototype.addn=function(t){return this.clone().iaddn(t)},i.prototype.subn=function(t){return this.clone().isubn(t)},i.prototype.iabs=function(){return this.negative=0,this},i.prototype.abs=function(){return this.clone().iabs()},i.prototype._ishlnsubmul=function(t,e,r){var a,i,o=t.length+r;this._expand(o);var s=0;for(a=0;a<t.length;a++){i=(0|this.words[a+r])+s;var l=(0|t.words[a])*e;s=((i-=67108863&l)>>26)-(l/67108864|0),this.words[a+r]=67108863&i}for(;a<this.length-r;a++)s=(i=(0|this.words[a+r])+s)>>26,this.words[a+r]=67108863&i;if(0===s)return this.strip();for(n(-1===s),s=0,a=0;a<this.length;a++)s=(i=-(0|this.words[a])+s)>>26,this.words[a]=67108863&i;return this.negative=1,this.strip()},i.prototype._wordDiv=function(t,e){var r=(this.length,t.length),n=this.clone(),a=t,o=0|a.words[a.length-1];0!==(r=26-this._countBits(o))&&(a=a.ushln(r),n.iushln(r),o=0|a.words[a.length-1]);var s,l=n.length-a.length;if("mod"!==e){(s=new i(null)).length=l+1,s.words=new Array(s.length);for(var u=0;u<s.length;u++)s.words[u]=0}var c=n.clone()._ishlnsubmul(a,1,l);0===c.negative&&(n=c,s&&(s.words[l]=1));for(var f=l-1;f>=0;f--){var d=67108864*(0|n.words[a.length+f])+(0|n.words[a.length+f-1]);for(d=Math.min(d/o|0,67108863),n._ishlnsubmul(a,d,f);0!==n.negative;)d--,n.negative=0,n._ishlnsubmul(a,1,f),n.isZero()||(n.negative^=1);s&&(s.words[f]=d)}return s&&s.strip(),n.strip(),"div"!==e&&0!==r&&n.iushrn(r),{div:s||null,mod:n}},i.prototype.divmod=function(t,e,r){return n(!t.isZero()),this.isZero()?{div:new i(0),mod:new i(0)}:0!==this.negative&&0===t.negative?(s=this.neg().divmod(t,e),"mod"!==e&&(a=s.div.neg()),"div"!==e&&(o=s.mod.neg(),r&&0!==o.negative&&o.iadd(t)),{div:a,mod:o}):0===this.negative&&0!==t.negative?(s=this.divmod(t.neg(),e),"mod"!==e&&(a=s.div.neg()),{div:a,mod:s.mod}):0!=(this.negative&t.negative)?(s=this.neg().divmod(t.neg(),e),"div"!==e&&(o=s.mod.neg(),r&&0!==o.negative&&o.isub(t)),{div:s.div,mod:o}):t.length>this.length||this.cmp(t)<0?{div:new i(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new i(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new i(this.modn(t.words[0]))}:this._wordDiv(t,e);var a,o,s},i.prototype.div=function(t){return this.divmod(t,"div",!1).div},i.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},i.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},i.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var r=0!==e.div.negative?e.mod.isub(t):e.mod,n=t.ushrn(1),a=t.andln(1),i=r.cmp(n);return i<0||1===a&&0===i?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},i.prototype.modn=function(t){n(t<=67108863);for(var e=(1<<26)%t,r=0,a=this.length-1;a>=0;a--)r=(e*r+(0|this.words[a]))%t;return r},i.prototype.idivn=function(t){n(t<=67108863);for(var e=0,r=this.length-1;r>=0;r--){var a=(0|this.words[r])+67108864*e;this.words[r]=a/t|0,e=a%t}return this.strip()},i.prototype.divn=function(t){return this.clone().idivn(t)},i.prototype.egcd=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var a=new i(1),o=new i(0),s=new i(0),l=new i(1),u=0;e.isEven()&&r.isEven();)e.iushrn(1),r.iushrn(1),++u;for(var c=r.clone(),f=e.clone();!e.isZero();){for(var d=0,h=1;0==(e.words[0]&h)&&d<26;++d,h<<=1);if(d>0)for(e.iushrn(d);d-- >0;)(a.isOdd()||o.isOdd())&&(a.iadd(c),o.isub(f)),a.iushrn(1),o.iushrn(1);for(var p=0,g=1;0==(r.words[0]&g)&&p<26;++p,g<<=1);if(p>0)for(r.iushrn(p);p-- >0;)(s.isOdd()||l.isOdd())&&(s.iadd(c),l.isub(f)),s.iushrn(1),l.iushrn(1);e.cmp(r)>=0?(e.isub(r),a.isub(s),o.isub(l)):(r.isub(e),s.isub(a),l.isub(o))}return{a:s,b:l,gcd:r.iushln(u)}},i.prototype._invmp=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var a,o=new i(1),s=new i(0),l=r.clone();e.cmpn(1)>0&&r.cmpn(1)>0;){for(var u=0,c=1;0==(e.words[0]&c)&&u<26;++u,c<<=1);if(u>0)for(e.iushrn(u);u-- >0;)o.isOdd()&&o.iadd(l),o.iushrn(1);for(var f=0,d=1;0==(r.words[0]&d)&&f<26;++f,d<<=1);if(f>0)for(r.iushrn(f);f-- >0;)s.isOdd()&&s.iadd(l),s.iushrn(1);e.cmp(r)>=0?(e.isub(r),o.isub(s)):(r.isub(e),s.isub(o))}return(a=0===e.cmpn(1)?o:s).cmpn(0)<0&&a.iadd(t),a},i.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),r=t.clone();e.negative=0,r.negative=0;for(var n=0;e.isEven()&&r.isEven();n++)e.iushrn(1),r.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;r.isEven();)r.iushrn(1);var a=e.cmp(r);if(a<0){var i=e;e=r,r=i}else if(0===a||0===r.cmpn(1))break;e.isub(r)}return r.iushln(n)},i.prototype.invm=function(t){return this.egcd(t).a.umod(t)},i.prototype.isEven=function(){return 0==(1&this.words[0])},i.prototype.isOdd=function(){return 1==(1&this.words[0])},i.prototype.andln=function(t){return this.words[0]&t},i.prototype.bincn=function(t){n("number"==typeof t);var e=t%26,r=(t-e)/26,a=1<<e;if(this.length<=r)return this._expand(r+1),this.words[r]|=a,this;for(var i=a,o=r;0!==i&&o<this.length;o++){var s=0|this.words[o];i=(s+=i)>>>26,s&=67108863,this.words[o]=s}return 0!==i&&(this.words[o]=i,this.length++),this},i.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},i.prototype.cmpn=function(t){var e,r=t<0;if(0!==this.negative&&!r)return-1;if(0===this.negative&&r)return 1;if(this.strip(),this.length>1)e=1;else{r&&(t=-t),n(t<=67108863,"Number is too big");var a=0|this.words[0];e=a===t?0:a<t?-1:1}return 0!==this.negative?0|-e:e},i.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},i.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,r=this.length-1;r>=0;r--){var n=0|this.words[r],a=0|t.words[r];if(n!==a){n<a?e=-1:n>a&&(e=1);break}}return e},i.prototype.gtn=function(t){return 1===this.cmpn(t)},i.prototype.gt=function(t){return 1===this.cmp(t)},i.prototype.gten=function(t){return this.cmpn(t)>=0},i.prototype.gte=function(t){return this.cmp(t)>=0},i.prototype.ltn=function(t){return-1===this.cmpn(t)},i.prototype.lt=function(t){return-1===this.cmp(t)},i.prototype.lten=function(t){return this.cmpn(t)<=0},i.prototype.lte=function(t){return this.cmp(t)<=0},i.prototype.eqn=function(t){return 0===this.cmpn(t)},i.prototype.eq=function(t){return 0===this.cmp(t)},i.red=function(t){return new w(t)},i.prototype.toRed=function(t){return n(!this.red,"Already a number in reduction context"),n(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},i.prototype.fromRed=function(){return n(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},i.prototype._forceRed=function(t){return this.red=t,this},i.prototype.forceRed=function(t){return n(!this.red,"Already a number in reduction 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e,r=t;do{this.split(r,this.tmp),e=(r=(r=this.imulK(r)).iadd(this.tmp)).bitLength()}while(e>this.n);var n=e<this.n?-1:r.ucmp(this.p);return 0===n?(r.words[0]=0,r.length=1):n>0?r.isub(this.p):r.strip(),r},m.prototype.split=function(t,e){t.iushrn(this.n,0,e)},m.prototype.imulK=function(t){return t.imul(this.k)},a(y,m),y.prototype.split=function(t,e){for(var r=Math.min(t.length,9),n=0;n<r;n++)e.words[n]=t.words[n];if(e.length=r,t.length<=9)return t.words[0]=0,void(t.length=1);var a=t.words[9];for(e.words[e.length++]=4194303&a,n=10;n<t.length;n++){var i=0|t.words[n];t.words[n-10]=(4194303&i)<<4|a>>>22,a=i}a>>>=22,t.words[n-10]=a,0===a&&t.length>10?t.length-=10:t.length-=9},y.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,r=0;r<t.length;r++){var n=0|t.words[r];e+=977*n,t.words[r]=67108863&e,e=64*n+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},a(b,m),a(x,m),a(_,m),_.prototype.imulK=function(t){for(var e=0,r=0;r<t.length;r++){var n=19*(0|t.words[r])+e,a=67108863&n;n>>>=26,t.words[r]=a,e=n}return 0!==e&&(t.words[t.length++]=e),t},i._prime=function(t){if(v[t])return v[t];var e;if("k256"===t)e=new y;else if("p224"===t)e=new b;else if("p192"===t)e=new x;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new _}return v[t]=e,e},w.prototype._verify1=function(t){n(0===t.negative,"red works only with positives"),n(t.red,"red works only with red numbers")},w.prototype._verify2=function(t,e){n(0==(t.negative|e.negative),"red works only with positives"),n(t.red&&t.red===e.red,"red works only with red numbers")},w.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):t.umod(this.m)._forceRed(this)},w.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},w.prototype.add=function(t,e){this._verify2(t,e);var r=t.add(e);return r.cmp(this.m)>=0&&r.isub(this.m),r._forceRed(this)},w.prototype.iadd=function(t,e){this._verify2(t,e);var r=t.iadd(e);return r.cmp(this.m)>=0&&r.isub(this.m),r},w.prototype.sub=function(t,e){this._verify2(t,e);var r=t.sub(e);return r.cmpn(0)<0&&r.iadd(this.m),r._forceRed(this)},w.prototype.isub=function(t,e){this._verify2(t,e);var r=t.isub(e);return r.cmpn(0)<0&&r.iadd(this.m),r},w.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},w.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},w.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},w.prototype.isqr=function(t){return this.imul(t,t.clone())},w.prototype.sqr=function(t){return this.mul(t,t)},w.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(n(e%2==1),3===e){var r=this.m.add(new i(1)).iushrn(2);return 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f=u>>c&1;a!==r[0]&&(a=this.sqr(a)),0!==f||0!==o?(o<<=1,o|=f,(4===++s||0===n&&0===c)&&(a=this.mul(a,r[o]),s=0,o=0)):s=0}l=26}return a},w.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},w.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},i.mont=function(t){return new A(t)},a(A,w),A.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},A.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},A.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var r=t.imul(e),n=r.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),a=r.isub(n).iushrn(this.shift),i=a;return a.cmp(this.m)>=0?i=a.isub(this.m):a.cmpn(0)<0&&(i=a.iadd(this.m)),i._forceRed(this)},A.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new i(0)._forceRed(this);var r=t.mul(e),n=r.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),a=r.isub(n).iushrn(this.shift),o=a;return a.cmp(this.m)>=0?o=a.isub(this.m):a.cmpn(0)<0&&(o=a.iadd(this.m)),o._forceRed(this)},A.prototype.invm=function(t){return this.imod(t._invmp(this.m).mul(this.r2))._forceRed(this)}}("undefined"==typeof e||e,this)},{buffer:50}],43:[function(t,e,r){"use strict";e.exports=function(t,e,r){switch(arguments.length){case 1:return f(t);case 2:return"function"==typeof e?u(t,t,e,!0):d(t,e);case 3:return u(t,e,r,!1);default:throw new Error("box-intersect: Invalid arguments")}};var n,a=t("typedarray-pool"),i=t("./lib/sweep"),o=t("./lib/intersect");function s(t,e){for(var r=0;r<t;++r)if(!(e[r]<=e[r+t]))return!0;return!1}function l(t,e,r,n){for(var a=0,i=0,o=0,l=t.length;o<l;++o){var u=t[o];if(!s(e,u)){for(var c=0;c<2*e;++c)r[a++]=u[c];n[i++]=o}}return i}function u(t,e,r,n){var s=t.length,u=e.length;if(!(s<=0||u<=0)){var c=t[0].length>>>1;if(!(c<=0)){var 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/*!
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/*!
 * @overview es6-promise - a tiny implementation of Promises/A+.
 * @copyright Copyright (c) 2014 Yehuda Katz, Tom Dale, Stefan Penner and contributors (Conversion to ES6 API by Jake Archibald)
 * @license   Licensed under MIT license
 *            See https://raw.githubusercontent.com/stefanpenner/es6-promise/master/LICENSE
 * @version   v4.2.8+1e68dce6
 */
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e=a[0],r=a.length-1;r>0;--r)e+=a[r]/(t+r);var n=t+607/128+.5;return.5*Math.log(2*Math.PI)+(t+.5)*Math.log(n)-n+Math.log(e)-Math.log(t)}e.exports=function t(e){if(e<.5)return Math.PI/(Math.sin(Math.PI*e)*t(1-e));if(e>100)return Math.exp(i(e));e-=1;for(var r=n[0],a=1;a<9;a++)r+=n[a]/(e+a);var o=e+7+.5;return Math.sqrt(2*Math.PI)*Math.pow(o,e+.5)*Math.exp(-o)*r},e.exports.log=i},{}],161:[function(t,e,r){e.exports=function(t,e){if("string"!=typeof t)throw new TypeError("must specify type string");if(e=e||{},"undefined"==typeof document&&!e.canvas)return null;var r=e.canvas||document.createElement("canvas");"number"==typeof e.width&&(r.width=e.width);"number"==typeof e.height&&(r.height=e.height);var n,a=e;try{var i=[t];0===t.indexOf("webgl")&&i.push("experimental-"+t);for(var o=0;o<i.length;o++)if(n=r.getContext(i[o],a))return n}catch(t){n=null}return n||null}},{}],162:[function(t,e,r){"use strict";var n=t("typedarray-pool"),a=t("ndarray-ops"),i=t("ndarray"),o=["uint8","uint8_clamped","uint16","uint32","int8","int16","int32","float32"];function s(t,e,r,n,a){this.gl=t,this.type=e,this.handle=r,this.length=n,this.usage=a}var l=s.prototype;function u(t,e,r,n,a,i){var o=a.length*a.BYTES_PER_ELEMENT;if(i<0)return t.bufferData(e,a,n),o;if(o+i>r)throw new Error("gl-buffer: If resizing buffer, must not specify offset");return t.bufferSubData(e,i,a),r}function c(t,e){for(var r=n.malloc(t.length,e),a=t.length,i=0;i<a;++i)r[i]=t[i];return r}l.bind=function(){this.gl.bindBuffer(this.type,this.handle)},l.unbind=function(){this.gl.bindBuffer(this.type,null)},l.dispose=function(){this.gl.deleteBuffer(this.handle)},l.update=function(t,e){if("number"!=typeof e&&(e=-1),this.bind(),"object"==typeof t&&"undefined"!=typeof t.shape){var r=t.dtype;if(o.indexOf(r)<0&&(r="float32"),this.type===this.gl.ELEMENT_ARRAY_BUFFER)r=gl.getExtension("OES_element_index_uint")&&"uint16"!==r?"uint32":"uint16";if(r===t.dtype&&function(t,e){for(var r=1,n=e.length-1;n>=0;--n){if(e[n]!==r)return!1;r*=t[n]}return!0}(t.shape,t.stride))0===t.offset&&t.data.length===t.shape[0]?this.length=u(this.gl,this.type,this.length,this.usage,t.data,e):this.length=u(this.gl,this.type,this.length,this.usage,t.data.subarray(t.offset,t.shape[0]),e);else{var s=n.malloc(t.size,r),l=i(s,t.shape);a.assign(l,t),this.length=u(this.gl,this.type,this.length,this.usage,e<0?s:s.subarray(0,t.size),e),n.free(s)}}else if(Array.isArray(t)){var f;f=this.type===this.gl.ELEMENT_ARRAY_BUFFER?c(t,"uint16"):c(t,"float32"),this.length=u(this.gl,this.type,this.length,this.usage,e<0?f:f.subarray(0,t.length),e),n.free(f)}else if("object"==typeof t&&"number"==typeof t.length)this.length=u(this.gl,this.type,this.length,this.usage,t,e);else{if("number"!=typeof t&&void 0!==t)throw 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i.update(e),i}},{ndarray:259,"ndarray-ops":258,"typedarray-pool":339}],163:[function(t,e,r){e.exports={0:"NONE",1:"ONE",2:"LINE_LOOP",3:"LINE_STRIP",4:"TRIANGLES",5:"TRIANGLE_STRIP",6:"TRIANGLE_FAN",256:"DEPTH_BUFFER_BIT",512:"NEVER",513:"LESS",514:"EQUAL",515:"LEQUAL",516:"GREATER",517:"NOTEQUAL",518:"GEQUAL",519:"ALWAYS",768:"SRC_COLOR",769:"ONE_MINUS_SRC_COLOR",770:"SRC_ALPHA",771:"ONE_MINUS_SRC_ALPHA",772:"DST_ALPHA",773:"ONE_MINUS_DST_ALPHA",774:"DST_COLOR",775:"ONE_MINUS_DST_COLOR",776:"SRC_ALPHA_SATURATE",1024:"STENCIL_BUFFER_BIT",1028:"FRONT",1029:"BACK",1032:"FRONT_AND_BACK",1280:"INVALID_ENUM",1281:"INVALID_VALUE",1282:"INVALID_OPERATION",1285:"OUT_OF_MEMORY",1286:"INVALID_FRAMEBUFFER_OPERATION",2304:"CW",2305:"CCW",2849:"LINE_WIDTH",2884:"CULL_FACE",2885:"CULL_FACE_MODE",2886:"FRONT_FACE",2928:"DEPTH_RANGE",2929:"DEPTH_TEST",2930:"DEPTH_WRITEMASK",2931:"DEPTH_CLEAR_VALUE",2932:"DEPTH_FUNC",2960:"STENCIL_TEST",2961:"STENCIL_CLEAR_VALUE",2962:"STENCIL_FUNC",2963:"STENCIL_VALUE_MASK",2964:"STENCIL_FAIL",2965:"STENCIL_PASS_DEPTH_FAIL",2966:"STENCIL_PASS_DEPTH_PASS",2967:"STENCIL_REF",2968:"STENCIL_WRITEMASK",2978:"VIEWPORT",3024:"DITHER",3042:"BLEND",3088:"SCISSOR_BOX",3089:"SCISSOR_TEST",3106:"COLOR_CLEAR_VALUE",3107:"COLOR_WRITEMASK",3317:"UNPACK_ALIGNMENT",3333:"PACK_ALIGNMENT",3379:"MAX_TEXTURE_SIZE",3386:"MAX_VIEWPORT_DIMS",3408:"SUBPIXEL_BITS",3410:"RED_BITS",3411:"GREEN_BITS",3412:"BLUE_BITS",3413:"ALPHA_BITS",3414:"DEPTH_BITS",3415:"STENCIL_BITS",3553:"TEXTURE_2D",4352:"DONT_CARE",4353:"FASTEST",4354:"NICEST",5120:"BYTE",5121:"UNSIGNED_BYTE",5122:"SHORT",5123:"UNSIGNED_SHORT",5124:"INT",5125:"UNSIGNED_INT",5126:"FLOAT",5386:"INVERT",5890:"TEXTURE",6401:"STENCIL_INDEX",6402:"DEPTH_COMPONENT",6406:"ALPHA",6407:"RGB",6408:"RGBA",6409:"LUMINANCE",6410:"LUMINANCE_ALPHA",7680:"KEEP",7681:"REPLACE",7682:"INCR",7683:"DECR",7936:"VENDOR",7937:"RENDERER",7938:"VERSION",9728:"NEAREST",9729:"LINEAR",9984:"NEAREST_MIPMAP_NEAREST",9985:"LINEAR_MIPMAP_NEAREST",9986:"NEAREST_MIPMAP_LINEAR",9987:"LINEAR_MIPMAP_LINEAR",10240:"TEXTURE_MAG_FILTER",10241:"TEXTURE_MIN_FILTER",10242:"TEXTURE_WRAP_S",10243:"TEXTURE_WRAP_T",10497:"REPEAT",10752:"POLYGON_OFFSET_UNITS",16384:"COLOR_BUFFER_BIT",32769:"CONSTANT_COLOR",32770:"ONE_MINUS_CONSTANT_COLOR",32771:"CONSTANT_ALPHA",32772:"ONE_MINUS_CONSTANT_ALPHA",32773:"BLEND_COLOR",32774:"FUNC_ADD",32777:"BLEND_EQUATION_RGB",32778:"FUNC_SUBTRACT",32779:"FUNC_REVERSE_SUBTRACT",32819:"UNSIGNED_SHORT_4_4_4_4",32820:"UNSIGNED_SHORT_5_5_5_1",32823:"POLYGON_OFFSET_FILL",32824:"POLYGON_OFFSET_FACTOR",32854:"RGBA4",32855:"RGB5_A1",32873:"TEXTURE_BINDING_2D",32926:"SAMPLE_ALPHA_TO_COVERAGE",32928:"SAMPLE_COVERAGE",32936:"SAMPLE_BUFFERS",32937:"SAMPLES",32938:"SAMPLE_COVERAGE_VALUE",32939:"SAMPLE_COVERAGE_INVERT",32968:"BLEND_DST_RGB",32969:"BLEND_SRC_RGB",32970:"BLEND_DST_ALPHA",32971:"BLEND_SRC_ALPHA",33071:"CLAMP_TO_EDGE",33170:"GENERATE_MIPMAP_HINT",33189:"DEPTH_COMPONENT16",33306:"DEPTH_STENCIL_ATTACHMENT",33635:"UNSIGNED_SHORT_5_6_5",33648:"MIRRORED_REPEAT",33901:"ALIASED_POINT_SIZE_RANGE",33902:"ALIASED_LINE_WIDTH_RANGE",33984:"TEXTURE0",33985:"TEXTURE1",33986:"TEXTURE2",33987:"TEXTURE3",33988:"TEXTURE4",33989:"TEXTURE5",33990:"TEXTURE6",33991:"TEXTURE7",33992:"TEXTURE8",33993:"TEXTURE9",33994:"TEXTURE10",33995:"TEXTURE11",33996:"TEXTURE12",33997:"TEXTURE13",33998:"TEXTURE14",33999:"TEXTURE15",34e3:"TEXTURE16",34001:"TEXTURE17",34002:"TEXTURE18",34003:"TEXTURE19",34004:"TEXTURE20",34005:"TEXTURE21",34006:"TEXTURE22",34007:"TEXTURE23",34008:"TEXTURE24",34009:"TEXTURE25",34010:"TEXTURE26",34011:"TEXTURE27",34012:"TEXTURE28",34013:"TEXTURE29",34014:"TEXTURE30",34015:"TEXTURE31",34016:"ACTIVE_TEXTURE",34024:"MAX_RENDERBUFFER_SIZE",34041:"DEPTH_STENCIL",34055:"INCR_WRAP",34056:"DECR_WRAP",34067:"TEXTURE_CUBE_MAP",34068:"TEXTURE_BINDING_CUBE_MAP",34069:"TEXTURE_CUBE_MAP_POSITIVE_X",34070:"TEXTURE_CUBE_MAP_NEGATIVE_X",34071:"TEXTURE_CUBE_MAP_POSITIVE_Y",34072:"TEXTURE_CUBE_MAP_NEGATIVE_Y",34073:"TEXTURE_CUBE_MAP_POSITIVE_Z",34074:"TEXTURE_CUBE_MAP_NEGATIVE_Z",34076:"MAX_CUBE_MAP_TEXTURE_SIZE",34338:"VERTEX_ATTRIB_ARRAY_ENABLED",34339:"VERTEX_ATTRIB_ARRAY_SIZE",34340:"VERTEX_ATTRIB_ARRAY_STRIDE",34341:"VERTEX_ATTRIB_ARRAY_TYPE",34342:"CURRENT_VERTEX_ATTRIB",34373:"VERTEX_ATTRIB_ARRAY_POINTER",34466:"NUM_COMPRESSED_TEXTURE_FORMATS",34467:"COMPRESSED_TEXTURE_FORMATS",34660:"BUFFER_SIZE",34661:"BUFFER_USAGE",34816:"STENCIL_BACK_FUNC",34817:"STENCIL_BACK_FAIL",34818:"STENCIL_BACK_PASS_DEPTH_FAIL",34819:"STENCIL_BACK_PASS_DEPTH_PASS",34877:"BLEND_EQUATION_ALPHA",34921:"MAX_VERTEX_ATTRIBS",34922:"VERTEX_ATTRIB_ARRAY_NORMALIZED",34930:"MAX_TEXTURE_IMAGE_UNITS",34962:"ARRAY_BUFFER",34963:"ELEMENT_ARRAY_BUFFER",34964:"ARRAY_BUFFER_BINDING",34965:"ELEMENT_ARRAY_BUFFER_BINDING",34975:"VERTEX_ATTRIB_ARRAY_BUFFER_BINDING",35040:"STREAM_DRAW",35044:"STATIC_DRAW",35048:"DYNAMIC_DRAW",35632:"FRAGMENT_SHADER",35633:"VERTEX_SHADER",35660:"MAX_VERTEX_TEXTURE_IMAGE_UNITS",35661:"MAX_COMBINED_TEXTURE_IMAGE_UN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n=t("./1.0/numbers");e.exports=function(t){return n[t]}},{"./1.0/numbers":163}],165:[function(t,e,r){"use strict";e.exports=function(t,e){var r=t.gl,n=a(r,f.vertex,f.fragment),o=a(r,f.fillVertex,f.fragment),s=i(r),l=i(r),u=i(r),c=i(r),h=i(r),p=new d(t,n,o,s,l,u,c,h);return p.update(e),t.addObject(p),p};var n=t("iota-array"),a=t("gl-shader"),i=t("gl-buffer"),o=t("ndarray"),s=t("surface-nets"),l=t("cdt2d"),u=t("clean-pslg"),c=t("binary-search-bounds"),f=t("./lib/shaders");function d(t,e,r,n,a,i,o,s){this.plot=t,this.shader=e,this.fillShader=r,this.positionBuffer=n,this.colorBuffer=a,this.idBuffer=i,this.fillPositionBuffer=o,this.fillColorBuffer=s,this.fillVerts=0,this.shape=[0,0],this.bounds=[1/0,1/0,-1/0,-1/0],this.numVertices=0,this.lineWidth=1}var h,p,g=d.prototype,v=[1,0,0,0,0,1,1,0,1,1,0,1];function m(t,e){var r=Math.floor(e);if(r<0)return t[0];if(r>=t.length-1)return t[t.length-1];var n=e-r;return(1-n)*t[r]+n*t[r+1]}g.draw=(h=[1,0,0,0,1,0,0,0,1],p=[0,0],function(){var t,e,r=this.plot,n=this.shader,a=this.fillShader,i=this.bounds,o=this.numVertices,s=this.fillVerts,l=r.gl,u=r.viewBox,c=r.dataBox,f=i[2]-i[0],d=i[3]-i[1],g=c[2]-c[0],v=c[3]-c[1];if(h[0]=2*f/g,h[4]=2*d/v,h[6]=2*(i[0]-c[0])/g-1,h[7]=2*(i[1]-c[1])/v-1,p[0]=u[2]-u[0],p[1]=u[3]-u[1],s>0&&(a.bind(),(t=a.uniforms).viewTransform=h,t.screenShape=p,e=n.attributes,this.fillPositionBuffer.bind(),e.position.pointer(),this.fillColorBuffer.bind(),e.color.pointer(l.UNSIGNED_BYTE,!0),l.drawArrays(l.TRIANGLES,0,s)),o>0){n.bind();var m=this.lineWidth*r.pixelRatio;(t=n.uniforms).viewTransform=h,t.screenShape=p,t.lineWidth=m,t.pointSize=1e3,e=n.attributes,this.positionBuffer.bind(),e.position.pointer(l.FLOAT,!1,16,0),e.tangent.pointer(l.FLOAT,!1,16,8),this.colorBuffer.bind(),e.color.pointer(l.UNSIGNED_BYTE,!0),l.drawArrays(l.TRIANGLES,0,o),t.lineWidth=0,t.pointSize=m,this.positionBuffer.bind(),e.position.pointer(l.FLOAT,!1,48,0),e.tangent.pointer(l.FLOAT,!1,48,8),this.colorBuffer.bind(),e.color.pointer(l.UNSIGNED_BYTE,!0,12,0),l.drawArrays(l.POINTS,0,o/3)}}),g.drawPick=function(t){return t},g.pick=function(t,e,r){return null},g.update=function(t){var e=(t=t||{}).shape||[0,0],r=t.x||n(e[0]),a=t.y||n(e[1]),i=t.z||new Float32Array(e[0]*e[1]),f=t.levels||[],d=t.levelColors||[],h=this.bounds,p=h[0]=r[0],g=h[1]=a[0],y=h[2]=r[r.length-1],b=h[3]=a[a.length-1];p===y&&(h[2]+=1,y+=1),g===b&&(h[3]+=1,b+=1);var x=1/(y-p),_=1/(b-g);this.lineWidth=t.lineWidth||1;var w=o(i,e),A=[],T=[],k=[],M=[],E=[[0,0],[e[0]-1,0],[0,e[1]-1],[e[0]-1,e[1]-1]];function S(t,e,r,n){var a=n-r;return Math.abs(a)<1e-6?e:Math.floor(e)+Math.max(.001,Math.min(.999,(t-r)/a))}for(var C=0;C<f.length;++C){var L=f[C];if(!(C>0&&L===f[C-1])){for(var O=s(w,L),D=255*d[4*C]|0,R=255*d[4*C+1]|0,I=255*d[4*C+2]|0,P=255*d[4*C+3]|0,F=O.cells,z=O.positions,N=Array(z.length),B=0;B<N.length;++B)N[B]=0;for(B=0;B<F.length;++B){var j=F[B];N[j[0]]+=1,N[j[1]]+=1}for(B=0;B<N.length;++B){var U=N[B];if(0!==U){var V=z[B];if(N[B]=E.length,E.push(V),!(U>1)){var H,G=V[0],q=V[1],X=w.get(Math.floor(G),Math.floor(q)),W=w.get(Math.floor(G),Math.ceil(q)),Y=w.get(Math.ceil(G),Math.floor(q)),Z=w.get(Math.ceil(G),Math.ceil(q));0===Math.floor(V[0])&&X<=L!=W<L?H=[0,S(L,V[1],X,W)]:Math.ceil(V[0])===e[0]-1&&Y<=L!=Z<L?H=[e[0]-1,S(L,V[1],Y,Z)]:0===Math.floor(V[1])&&X<=L!=Y<L?H=[S(L,V[0],X,Y),0]:Math.ceil(V[1])===e[1]-1&&W<=L!=Z<L&&(H=[S(L,V[0],W,Z),e[1]-1]),H&&(F.push([B,z.length]),N.push(E.length),z.push(H))}}}for(B=0;B<F.length;++B){var J=F[B],Q=z[J[0]],$=z[J[1]];M.push([N[J[0]],N[J[1]]]);for(var K=Math.round(Q[0])+e[0]*Math.round(Q[1]),tt=m(r,Q[0]),et=m(a,Q[1]),rt=m(r,$[0]),nt=m(a,$[1]),at=(tt=x*(tt-p))-(rt=x*(rt-p)),it=(et=_*(et-g))-(nt=_*(nt-g)),ot=0;ot<v.length;ot+=2){var st=v[ot],lt=1-st,ut=2*v[ot+1]-1;A.push(lt*tt+st*rt,lt*et+st*nt,ut*at,ut*it),T.push(D,R,I,P),k.push(K)}}}}this.positionBuffer.update(new Float32Array(A)),this.colorBuffer.update(new Uint8Array(T)),this.idBuffer.update(new Uint32Array(k)),this.numVertices=k.length;var ct=t.fillColors,ft=[],dt=[],ht=0;if(ct){u(E,M);var pt=l(E,M,{delaunay:!1});for(C=0;C<pt.length;++C){var gt=pt[C],vt=0,mt=0;for(B=0;B<3;++B){var yt=E[gt[B]],bt=m(r,yt[0]),xt=m(a,yt[1]);vt+=yt[0],mt+=yt[1],dt.push(x*(bt-p),_*(xt-g))}vt/=3,mt/=3;var _t=Math.floor(vt),wt=Math.floor(mt),At=vt-_t,Tt=mt-wt,kt=w.get(_t,wt),Mt=w.get(_t,wt+1),Et=(1-Tt)*((1-At)*kt+At*w.get(_t+1,wt))+Tt*((1-At)*Mt+At*w.get(_t+1,wt+1)),St=c.le(f,Et)+1,Ct=255*ct[4*St+0]|0,Lt=255*ct[4*St+1]|0,Ot=255*ct[4*St+2]|0,Dt=255*ct[4*St+3]|0;ft.push(Ct,Lt,Ot,Dt,Ct,Lt,Ot,Dt,Ct,Lt,Ot,Dt),ht+=3}this.fillPositionBuffer.update(new Float32Array(dt)),this.fillColorBuffer.update(new Uint8Array(ft)),this.fillVerts=ht}},g.dispose=function(){this.plot.removeObject(this)}},{"./lib/shaders":166,"binary-search-bounds":39,cdt2d:53,"clean-pslg":59,"gl-buffer":162,"gl-shader":217,"iota-array":243,ndarray:259,"surface-nets":316}],166:[function(t,e,r){"use strict";var n=t("glslify");e.exports={fragment:n(["precision lowp float;\n#define GLSLIFY 1\nvarying vec4 fragColor;\nvoid main() {\n  gl_FragColor = vec4(fragColor.rgb * fragColor.a, fragColor.a);\n}\n"]),vertex:n(["precision mediump float;\n#define GLSLIFY 1\n\nattribute vec2 position;\nattribute vec2 tangent;\nattribute vec4 color;\n\nuniform mat3 viewTransform;\nuniform vec2 screenShape;\nuniform float lineWidth;\nuniform float pointSize;\n\nvarying vec4 fragColor;\n\nvoid main() {\n  fragColor = color;\n\n  vec3 vPosition = viewTransform * vec3(position, 1.0);\n  vec2 vTangent = normalize(viewTransform * vec3(tangent, 0)).xy;\n  vec2 offset = vec2(vTangent.y, -vTangent.x) / screenShape;\n\n  gl_Position = vec4(\n    vPosition.xy + offset * lineWidth * vPosition.z,\n    0,\n    vPosition.z);\n\n  gl_PointSize = pointSize;\n}\n"]),fillVertex:n(["precision mediump float;\n#define GLSLIFY 1\n\nattribute vec2 position;\nattribute vec4 color;\n\nuniform mat3 viewTransform;\n\nvarying vec4 fragColor;\n\nvoid main() {\n  fragColor = color;\n  vec3 vPosition = viewTransform * vec3(position, 1.0);\n  gl_Position = vec4(vPosition.xy, 0, vPosition.z);\n}\n"])}},{glslify:167}],167:[function(t,e,r){e.exports=function(t){"string"==typeof t&&(t=[t]);for(var e=[].slice.call(arguments,1),r=[],n=0;n<t.length-1;n++)r.push(t[n],e[n]||"");return r.push(t[n]),r.join("")}},{}],168:[function(t,e,r){"use strict";var n=t("gl-texture2d");e.exports=function(t,e,r,n){a||(a=t.FRAMEBUFFER_UNSUPPORTED,i=t.FRAMEBUFFER_INCOMPLETE_ATTACHMENT,o=t.FRAMEBUFFER_INCOMPLETE_DIMENSIONS,s=t.FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT);var u=t.getExtension("WEBGL_draw_buffers");!l&&u&&function(t,e){var r=t.getParameter(e.MAX_COLOR_ATTACHMENTS_WEBGL);l=new Array(r+1);for(var n=0;n<=r;++n){for(var a=new Array(r),i=0;i<n;++i)a[i]=t.COLOR_ATTACHMENT0+i;for(i=n;i<r;++i)a[i]=t.NONE;l[n]=a}}(t,u);Array.isArray(e)&&(n=r,r=0|e[1],e=0|e[0]);if("number"!=typeof e)throw new Error("gl-fbo: Missing shape parameter");var c=t.getParameter(t.MAX_RENDERBUFFER_SIZE);if(e<0||e>c||r<0||r>c)throw new Error("gl-fbo: Parameters are too large for FBO");var f=1;if("color"in(n=n||{})){if((f=Math.max(0|n.color,0))<0)throw new Error("gl-fbo: Must specify a nonnegative number of colors");if(f>1){if(!u)throw new Error("gl-fbo: Multiple draw buffer extension not supported");if(f>t.getParameter(u.MAX_COLOR_ATTACHMENTS_WEBGL))throw new Error("gl-fbo: Context does not support "+f+" draw buffers")}}var d=t.UNSIGNED_BYTE,h=t.getExtension("OES_texture_float");if(n.float&&f>0){if(!h)throw new Error("gl-fbo: Context does not support floating point textures");d=t.FLOAT}else n.preferFloat&&f>0&&h&&(d=t.FLOAT);var g=!0;"depth"in n&&(g=!!n.depth);var v=!1;"stencil"in n&&(v=!!n.stencil);return new p(t,e,r,d,f,g,v,u)};var a,i,o,s,l=null;function u(t){return[t.getParameter(t.FRAMEBUFFER_BINDING),t.getParameter(t.RENDERBUFFER_BINDING),t.getParameter(t.TEXTURE_BINDING_2D)]}function c(t,e){t.bindFramebuffer(t.FRAMEBUFFER,e[0]),t.bindRenderbuffer(t.RENDERBUFFER,e[1]),t.bindTexture(t.TEXTURE_2D,e[2])}function f(t){switch(t){case a:throw new Error("gl-fbo: Framebuffer unsupported");case i:throw new Error("gl-fbo: Framebuffer incomplete attachment");case o:throw new Error("gl-fbo: Framebuffer incomplete dimensions");case s:throw new Error("gl-fbo: Framebuffer incomplete missing attachment");default:throw new Error("gl-fbo: Framebuffer failed for unspecified reason")}}function d(t,e,r,a,i,o){if(!a)return null;var s=n(t,e,r,i,a);return s.magFilter=t.NEAREST,s.minFilter=t.NEAREST,s.mipSamples=1,s.bind(),t.framebufferTexture2D(t.FRAMEBUFFER,o,t.TEXTURE_2D,s.handle,0),s}function h(t,e,r,n,a){var i=t.createRenderbuffer();return t.bindRenderbuffer(t.RENDERBUFFER,i),t.renderbufferStorage(t.RENDERBUFFER,n,e,r),t.framebufferRenderbuffer(t.FRAMEBUFFER,a,t.RENDERBUFFER,i),i}function p(t,e,r,n,a,i,o,s){this.gl=t,this._shape=[0|e,0|r],this._destroyed=!1,this._ext=s,this.color=new Array(a);for(var p=0;p<a;++p)this.color[p]=null;this._color_rb=null,this.depth=null,this._depth_rb=null,this._colorType=n,this._useDepth=i,this._useStencil=o;var g=this,v=[0|e,0|r];Object.defineProperties(v,{0:{get:function(){return g._shape[0]},set:function(t){return g.width=t}},1:{get:function(){return g._shape[1]},set:function(t){return g.height=t}}}),this._shapeVector=v,function(t){var e=u(t.gl),r=t.gl,n=t.handle=r.createFramebuffer(),a=t._shape[0],i=t._shape[1],o=t.color.length,s=t._ext,p=t._useStencil,g=t._useDepth,v=t._colorType;r.bindFramebuffer(r.FRAMEBUFFER,n);for(var m=0;m<o;++m)t.color[m]=d(r,a,i,v,r.RGBA,r.COLOR_ATTACHMENT0+m);0===o?(t._color_rb=h(r,a,i,r.RGBA4,r.COLOR_ATTACHMENT0),s&&s.drawBuffersWEBGL(l[0])):o>1&&s.drawBuffersWEBGL(l[o]);var y=r.getExtension("WEBGL_depth_texture");y?p?t.depth=d(r,a,i,y.UNSIGNED_INT_24_8_WEBGL,r.DEPTH_STENCIL,r.DEPTH_STENCIL_ATTACHMENT):g&&(t.depth=d(r,a,i,r.UNSIGNED_SHORT,r.DEPTH_COMPONENT,r.DEPTH_ATTACHMENT)):g&&p?t._depth_rb=h(r,a,i,r.DEPTH_STENCIL,r.DEPTH_STENCIL_ATTACHMENT):g?t._depth_rb=h(r,a,i,r.DEPTH_COMPONENT16,r.DEPTH_ATTACHMENT):p&&(t._depth_rb=h(r,a,i,r.STENCIL_INDEX,r.STENCIL_ATTACHMENT));var b=r.checkFramebufferStatus(r.FRAMEBUFFER);if(b!==r.FRAMEBUFFER_COMPLETE){t._destroyed=!0,r.bindFramebuffer(r.FRAMEBUFFER,null),r.deleteFramebuffer(t.handle),t.handle=null,t.depth&&(t.depth.dispose(),t.depth=null),t._depth_rb&&(r.deleteRenderbuffer(t._depth_rb),t._depth_rb=null);for(m=0;m<t.color.length;++m)t.color[m].dispose(),t.color[m]=null;t._color_rb&&(r.deleteRenderbuffer(t._color_rb),t._color_rb=null),c(r,e),f(b)}c(r,e)}(this)}var g=p.prototype;function v(t,e,r){if(t._destroyed)throw new Error("gl-fbo: Can't resize destroyed FBO");if(t._shape[0]!==e||t._shape[1]!==r){var n=t.gl,a=n.getParameter(n.MAX_RENDERBUFFER_SIZE);if(e<0||e>a||r<0||r>a)throw new Error("gl-fbo: Can't resize FBO, invalid dimensions");t._shape[0]=e,t._shape[1]=r;for(var i=u(n),o=0;o<t.color.length;++o)t.color[o].shape=t._shape;t._color_rb&&(n.bindRenderbuffer(n.RENDERBUFFER,t._color_rb),n.renderbufferStorage(n.RENDERBUFFER,n.RGBA4,t._shape[0],t._shape[1])),t.depth&&(t.depth.shape=t._shape),t._depth_rb&&(n.bindRenderbuffer(n.RENDERBUFFER,t._depth_rb),t._useDepth&&t._useStencil?n.renderbufferStorage(n.RENDERBUFFER,n.DEPTH_STENCIL,t._shape[0],t._shape[1]):t._useDepth?n.renderbufferStorage(n.RENDERBUFFER,n.DEPTH_COMPONENT16,t._shape[0],t._shape[1]):t._useStencil&&n.renderbufferStorage(n.RENDERBUFFER,n.STENCIL_INDEX,t._shape[0],t._shape[1])),n.bindFramebuffer(n.FRAMEBUFFER,t.handle);var s=n.checkFramebufferStatus(n.FRAMEBUFFER);s!==n.FRAMEBUFFER_COMPLETE&&(t.dispose(),c(n,i),f(s)),c(n,i)}}Object.defineProperties(g,{shape:{get:function(){return this._destroyed?[0,0]:this._shapeVector},set:function(t){if(Array.isArray(t)||(t=[0|t,0|t]),2!==t.length)throw new Error("gl-fbo: Shape vector must be length 2");var e=0|t[0],r=0|t[1];return v(this,e,r),[e,r]},enumerable:!1},width:{get:function(){return this._destroyed?0:this._shape[0]},set:function(t){return v(this,t|=0,this._shape[1]),t},enumerable:!1},height:{get:function(){return this._destroyed?0:this._shape[1]},set:function(t){return t|=0,v(this,this._shape[0],t),t},enumerable:!1}}),g.bind=function(){if(!this._destroyed){var t=this.gl;t.bindFramebuffer(t.FRAMEBUFFER,this.handle),t.viewport(0,0,this._shape[0],this._shape[1])}},g.dispose=function(){if(!this._destroyed){this._destroyed=!0;var t=this.gl;t.deleteFramebuffer(this.handle),this.handle=null,this.depth&&(this.depth.dispose(),this.depth=null),this._depth_rb&&(t.deleteRenderbuffer(this._depth_rb),this._depth_rb=null);for(var e=0;e<this.color.length;++e)this.color[e].dispose(),this.color[e]=null;this._color_rb&&(t.deleteRenderbuffer(this._color_rb),this._color_rb=null)}}},{"gl-texture2d":226}],169:[function(t,e,r){var n=t("sprintf-js").sprintf,a=t("gl-constants/lookup"),i=t("glsl-shader-name"),o=t("add-line-numbers");e.exports=function(t,e,r){"use strict";var s=i(e)||"of unknown name (see npm glsl-shader-name)",l="unknown type";void 0!==r&&(l=r===a.FRAGMENT_SHADER?"fragment":"vertex");for(var u=n("Error compiling %s shader %s:\n",l,s),c=n("%s%s",u,t),f=t.split("\n"),d={},h=0;h<f.length;h++){var p=f[h];if(""!==p&&"\0"!==p){var g=parseInt(p.split(":")[2]);if(isNaN(g))throw new Error(n("Could not parse error: %s",p));d[g]=p}}var v=o(e).split("\n");for(h=0;h<v.length;h++)if(d[h+3]||d[h+2]||d[h+1]){var m=v[h];if(u+=m+"\n",d[h+1]){var y=d[h+1];y=y.substr(y.split(":",3).join(":").length+1).trim(),u+=n("^^^ %s\n\n",y)}}return{long:u.trim(),short:c.trim()}}},{"add-line-numbers":13,"gl-constants/lookup":164,"glsl-shader-name":228,"sprintf-js":314}],170:[function(t,e,r){"use strict";e.exports=function(t,e){var r=t.gl,n=o(r,l.vertex,l.fragment),a=o(r,l.pickVertex,l.pickFragment),i=s(r),c=s(r),f=s(r),d=s(r),h=new u(t,n,a,i,c,f,d);return h.update(e),t.addObject(h),h};var n=t("binary-search-bounds"),a=t("iota-array"),i=t("typedarray-pool"),o=t("gl-shader"),s=t("gl-buffer"),l=t("./lib/shaders");function u(t,e,r,n,a,i,o){this.plot=t,this.shader=e,this.pickShader=r,this.positionBuffer=n,this.weightBuffer=a,this.colorBuffer=i,this.idBuffer=o,this.xData=[],this.yData=[],this.shape=[0,0],this.bounds=[1/0,1/0,-1/0,-1/0],this.pickOffset=0}var c,f=u.prototype,d=[0,0,1,0,0,1,1,0,1,1,0,1];f.draw=(c=[1,0,0,0,1,0,0,0,1],function(){var t=this.plot,e=this.shader,r=this.bounds,n=this.numVertices;if(!(n<=0)){var a=t.gl,i=t.dataBox,o=r[2]-r[0],s=r[3]-r[1],l=i[2]-i[0],u=i[3]-i[1];c[0]=2*o/l,c[4]=2*s/u,c[6]=2*(r[0]-i[0])/l-1,c[7]=2*(r[1]-i[1])/u-1,e.bind();var f=e.uniforms;f.viewTransform=c,f.shape=this.shape;var d=e.attributes;this.positionBuffer.bind(),d.position.pointer(),this.weightBuffer.bind(),d.weight.pointer(a.UNSIGNED_BYTE,!1),this.colorBuffer.bind(),d.color.pointer(a.UNSIGNED_BYTE,!0),a.drawArrays(a.TRIANGLES,0,n)}}),f.drawPick=function(){var t=[1,0,0,0,1,0,0,0,1],e=[0,0,0,0];return function(r){var n=this.plot,a=this.pickShader,i=this.bounds,o=this.numVertices;if(!(o<=0)){var s=n.gl,l=n.dataBox,u=i[2]-i[0],c=i[3]-i[1],f=l[2]-l[0],d=l[3]-l[1];t[0]=2*u/f,t[4]=2*c/d,t[6]=2*(i[0]-l[0])/f-1,t[7]=2*(i[1]-l[1])/d-1;for(var h=0;h<4;++h)e[h]=r>>8*h&255;this.pickOffset=r,a.bind();var p=a.uniforms;p.viewTransform=t,p.pickOffset=e,p.shape=this.shape;var g=a.attributes;return this.positionBuffer.bind(),g.position.pointer(),this.weightBuffer.bind(),g.weight.pointer(s.UNSIGNED_BYTE,!1),this.idBuffer.bind(),g.pickId.pointer(s.UNSIGNED_BYTE,!1),s.drawArrays(s.TRIANGLES,0,o),r+this.shape[0]*this.shape[1]}}}(),f.pick=function(t,e,r){var n=this.pickOffset,a=this.shape[0]*this.shape[1];if(r<n||r>=n+a)return null;var i=r-n,o=this.xData,s=this.yData;return{object:this,pointId:i,dataCoord:[o[i%this.shape[0]],s[i/this.shape[0]|0]]}},f.update=function(t){var e=(t=t||{}).shape||[0,0],r=t.x||a(e[0]),o=t.y||a(e[1]),s=t.z||new Float32Array(e[0]*e[1]),l=!1!==t.zsmooth;this.xData=r,this.yData=o;var u,c,f,h,p=t.colorLevels||[0],g=t.colorValues||[0,0,0,1],v=p.length,m=this.bounds;l?(u=m[0]=r[0],c=m[1]=o[0],f=m[2]=r[r.length-1],h=m[3]=o[o.length-1]):(u=m[0]=r[0]+(r[1]-r[0])/2,c=m[1]=o[0]+(o[1]-o[0])/2,f=m[2]=r[r.length-1]+(r[r.length-1]-r[r.length-2])/2,h=m[3]=o[o.length-1]+(o[o.length-1]-o[o.length-2])/2);var y=1/(f-u),b=1/(h-c),x=e[0],_=e[1];this.shape=[x,_];var w=(l?(x-1)*(_-1):x*_)*(d.length>>>1);this.numVertices=w;for(var A=i.mallocUint8(4*w),T=i.mallocFloat32(2*w),k=i.mallocUint8(2*w),M=i.mallocUint32(w),E=0,S=l?x-1:x,C=l?_-1:_,L=0;L<C;++L){var O,D;l?(O=b*(o[L]-c),D=b*(o[L+1]-c)):(O=L<_-1?b*(o[L]-(o[L+1]-o[L])/2-c):b*(o[L]-(o[L]-o[L-1])/2-c),D=L<_-1?b*(o[L]+(o[L+1]-o[L])/2-c):b*(o[L]+(o[L]-o[L-1])/2-c));for(var R=0;R<S;++R){var I,P;l?(I=y*(r[R]-u),P=y*(r[R+1]-u)):(I=R<x-1?y*(r[R]-(r[R+1]-r[R])/2-u):y*(r[R]-(r[R]-r[R-1])/2-u),P=R<x-1?y*(r[R]+(r[R+1]-r[R])/2-u):y*(r[R]+(r[R]-r[R-1])/2-u));for(var F=0;F<d.length;F+=2){var z,N,B,j,U=d[F],V=d[F+1],H=s[l?(L+V)*x+(R+U):L*x+R],G=n.le(p,H);if(G<0)z=g[0],N=g[1],B=g[2],j=g[3];else if(G===v-1)z=g[4*v-4],N=g[4*v-3],B=g[4*v-2],j=g[4*v-1];else{var q=(H-p[G])/(p[G+1]-p[G]),X=1-q,W=4*G,Y=4*(G+1);z=X*g[W]+q*g[Y],N=X*g[W+1]+q*g[Y+1],B=X*g[W+2]+q*g[Y+2],j=X*g[W+3]+q*g[Y+3]}A[4*E]=255*z,A[4*E+1]=255*N,A[4*E+2]=255*B,A[4*E+3]=255*j,T[2*E]=.5*I+.5*P,T[2*E+1]=.5*O+.5*D,k[2*E]=U,k[2*E+1]=V,M[E]=L*x+R,E+=1}}}this.positionBuffer.update(T),this.weightBuffer.update(k),this.colorBuffer.update(A),this.idBuffer.update(M),i.free(T),i.free(A),i.free(k),i.free(M)},f.dispose=function(){this.shader.dispose(),this.pickShader.dispose(),this.positionBuffer.dispose(),this.weightBuffer.dispose(),this.colorBuffer.dispose(),this.idBuffer.dispose(),this.plot.removeObject(this)}},{"./lib/shaders":171,"binary-search-bounds":39,"gl-buffer":162,"gl-shader":217,"iota-array":243,"typedarray-pool":339}],171:[function(t,e,r){"use strict";var n=t("glslify");e.exports={fragment:n(["precision lowp float;\n#define GLSLIFY 1\nvarying vec4 fragColor;\nvoid main() {\n  gl_FragColor = vec4(fragColor.rgb * fragColor.a, fragColor.a);\n}\n"]),vertex:n(["precision mediump float;\n#define GLSLIFY 1\n\nattribute vec2 position;\nattribute vec4 color;\nattribute vec2 weight;\n\nuniform vec2 shape;\nuniform mat3 viewTransform;\n\nvarying vec4 fragColor;\n\nvoid main() {\n  vec3 vPosition = viewTransform * vec3( position + (weight-.5)/(shape-1.) , 1.0);\n  fragColor = color;\n  gl_Position = vec4(vPosition.xy, 0, vPosition.z);\n}\n"]),pickFragment:n(["precision mediump float;\n#define GLSLIFY 1\n\nvarying vec4 fragId;\nvarying vec2 vWeight;\n\nuniform vec2 shape;\nuniform vec4 pickOffset;\n\nvoid main() {\n  vec2 d = step(.5, vWeight);\n  vec4 id = fragId + pickOffset;\n  id.x += d.x + d.y*shape.x;\n\n  id.y += floor(id.x / 256.0);\n  id.x -= floor(id.x / 256.0) * 256.0;\n\n  id.z += floor(id.y / 256.0);\n  id.y -= floor(id.y / 256.0) * 256.0;\n\n  id.w += floor(id.z / 256.0);\n  id.z -= floor(id.z / 256.0) * 256.0;\n\n  gl_FragColor = id/255.;\n}\n"]),pickVertex:n(["precision mediump float;\n#define GLSLIFY 1\n\nattribute vec2 position;\nattribute vec4 pickId;\nattribute vec2 weight;\n\nuniform vec2 shape;\nuniform mat3 viewTransform;\n\nvarying vec4 fragId;\nvarying vec2 vWeight;\n\nvoid main() {\n  vWeight = weight;\n\n  fragId = pickId;\n\n  vec3 vPosition = viewTransform * vec3( position + (weight-.5)/(shape-1.) , 1.0);\n  gl_Position = vec4(vPosition.xy, 0, vPosition.z);\n}\n"])}},{glslify:172}],172:[function(t,e,r){arguments[4][167][0].apply(r,arguments)},{dup:167}],173:[function(t,e,r){e.exports=function(t,e){var r=e[0],n=e[1],a=e[2],i=e[3],o=e[4],s=e[5],l=e[6],u=e[7],c=e[8],f=e[9],d=e[10],h=e[11],p=e[12],g=e[13],v=e[14],m=e[15];return t[0]=s*(d*m-h*v)-f*(l*m-u*v)+g*(l*h-u*d),t[1]=-(n*(d*m-h*v)-f*(a*m-i*v)+g*(a*h-i*d)),t[2]=n*(l*m-u*v)-s*(a*m-i*v)+g*(a*u-i*l),t[3]=-(n*(l*h-u*d)-s*(a*h-i*d)+f*(a*u-i*l)),t[4]=-(o*(d*m-h*v)-c*(l*m-u*v)+p*(l*h-u*d)),t[5]=r*(d*m-h*v)-c*(a*m-i*v)+p*(a*h-i*d),t[6]=-(r*(l*m-u*v)-o*(a*m-i*v)+p*(a*u-i*l)),t[7]=r*(l*h-u*d)-o*(a*h-i*d)+c*(a*u-i*l),t[8]=o*(f*m-h*g)-c*(s*m-u*g)+p*(s*h-u*f),t[9]=-(r*(f*m-h*g)-c*(n*m-i*g)+p*(n*h-i*f)),t[10]=r*(s*m-u*g)-o*(n*m-i*g)+p*(n*u-i*s),t[11]=-(r*(s*h-u*f)-o*(n*h-i*f)+c*(n*u-i*s)),t[12]=-(o*(f*v-d*g)-c*(s*v-l*g)+p*(s*d-l*f)),t[13]=r*(f*v-d*g)-c*(n*v-a*g)+p*(n*d-a*f),t[14]=-(r*(s*v-l*g)-o*(n*v-a*g)+p*(n*l-a*s)),t[15]=r*(s*d-l*f)-o*(n*d-a*f)+c*(n*l-a*s),t}},{}],174:[function(t,e,r){e.exports=function(t){var e=new Float32Array(16);return e[0]=t[0],e[1]=t[1],e[2]=t[2],e[3]=t[3],e[4]=t[4],e[5]=t[5],e[6]=t[6],e[7]=t[7],e[8]=t[8],e[9]=t[9],e[10]=t[10],e[11]=t[11],e[12]=t[12],e[13]=t[13],e[14]=t[14],e[15]=t[15],e}},{}],175:[function(t,e,r){e.exports=function(t,e){return t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t[4]=e[4],t[5]=e[5],t[6]=e[6],t[7]=e[7],t[8]=e[8],t[9]=e[9],t[10]=e[10],t[11]=e[11],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15],t}},{}],176:[function(t,e,r){e.exports=function(){var t=new Float32Array(16);return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=1,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=1,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}},{}],177:[function(t,e,r){e.exports=function(t){var e=t[0],r=t[1],n=t[2],a=t[3],i=t[4],o=t[5],s=t[6],l=t[7],u=t[8],c=t[9],f=t[10],d=t[11],h=t[12],p=t[13],g=t[14],v=t[15];return(e*o-r*i)*(f*v-d*g)-(e*s-n*i)*(c*v-d*p)+(e*l-a*i)*(c*g-f*p)+(r*s-n*o)*(u*v-d*h)-(r*l-a*o)*(u*g-f*h)+(n*l-a*s)*(u*p-c*h)}},{}],178:[function(t,e,r){e.exports=function(t,e){var r=e[0],n=e[1],a=e[2],i=e[3],o=r+r,s=n+n,l=a+a,u=r*o,c=n*o,f=n*s,d=a*o,h=a*s,p=a*l,g=i*o,v=i*s,m=i*l;return t[0]=1-f-p,t[1]=c+m,t[2]=d-v,t[3]=0,t[4]=c-m,t[5]=1-u-p,t[6]=h+g,t[7]=0,t[8]=d+v,t[9]=h-g,t[10]=1-u-f,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}},{}],179:[function(t,e,r){e.exports=function(t,e,r){var n,a,i,o=r[0],s=r[1],l=r[2],u=Math.sqrt(o*o+s*s+l*l);if(Math.abs(u)<1e-6)return null;return o*=u=1/u,s*=u,l*=u,n=Math.sin(e),a=Math.cos(e),i=1-a,t[0]=o*o*i+a,t[1]=s*o*i+l*n,t[2]=l*o*i-s*n,t[3]=0,t[4]=o*s*i-l*n,t[5]=s*s*i+a,t[6]=l*s*i+o*n,t[7]=0,t[8]=o*l*i+s*n,t[9]=s*l*i-o*n,t[10]=l*l*i+a,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}},{}],180:[function(t,e,r){e.exports=function(t,e,r){var n=e[0],a=e[1],i=e[2],o=e[3],s=n+n,l=a+a,u=i+i,c=n*s,f=n*l,d=n*u,h=a*l,p=a*u,g=i*u,v=o*s,m=o*l,y=o*u;return t[0]=1-(h+g),t[1]=f+y,t[2]=d-m,t[3]=0,t[4]=f-y,t[5]=1-(c+g),t[6]=p+v,t[7]=0,t[8]=d+m,t[9]=p-v,t[10]=1-(c+h),t[11]=0,t[12]=r[0],t[13]=r[1],t[14]=r[2],t[15]=1,t}},{}],181:[function(t,e,r){e.exports=function(t,e){return t[0]=e[0],t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=e[1],t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=e[2],t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}},{}],182:[function(t,e,r){e.exports=function(t,e){return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=1,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=1,t[11]=0,t[12]=e[0],t[13]=e[1],t[14]=e[2],t[15]=1,t}},{}],183:[function(t,e,r){e.exports=function(t,e){var r=Math.sin(e),n=Math.cos(e);return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=n,t[6]=r,t[7]=0,t[8]=0,t[9]=-r,t[10]=n,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}},{}],184:[function(t,e,r){e.exports=function(t,e){var r=Math.sin(e),n=Math.cos(e);return t[0]=n,t[1]=0,t[2]=-r,t[3]=0,t[4]=0,t[5]=1,t[6]=0,t[7]=0,t[8]=r,t[9]=0,t[10]=n,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}},{}],185:[function(t,e,r){e.exports=function(t,e){var r=Math.sin(e),n=Math.cos(e);return t[0]=n,t[1]=r,t[2]=0,t[3]=0,t[4]=-r,t[5]=n,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=1,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}},{}],186:[function(t,e,r){e.exports=function(t,e,r,n,a,i,o){var s=1/(r-e),l=1/(a-n),u=1/(i-o);return t[0]=2*i*s,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=2*i*l,t[6]=0,t[7]=0,t[8]=(r+e)*s,t[9]=(a+n)*l,t[10]=(o+i)*u,t[11]=-1,t[12]=0,t[13]=0,t[14]=o*i*2*u,t[15]=0,t}},{}],187:[function(t,e,r){e.exports=function(t){return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=1,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=1,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}},{}],188:[function(t,e,r){e.exports={create:t("./create"),clone:t("./clone"),copy:t("./copy"),identity:t("./identity"),transpose:t("./transpose"),invert:t("./invert"),adjoint:t("./adjoint"),determinant:t("./determinant"),multiply:t("./multiply"),translate:t("./translate"),scale:t("./scale"),rotate:t("./rotate"),rotateX:t("./rotateX"),rotateY:t("./rotateY"),rotateZ:t("./rotateZ"),fromRotation:t("./fromRotation"),fromRotationTranslation:t("./fromRotationTranslation"),fromScaling:t("./fromScaling"),fromTranslation:t("./fromTranslation"),fromXRotation:t("./fromXRotation"),fromYRotation:t("./fromYRotation"),fromZRotation:t("./fromZRotation"),fromQuat:t("./fromQuat"),frustum:t("./frustum"),perspective:t("./perspective"),perspectiveFromFieldOfView:t("./perspectiveFromFieldOfView"),ortho:t("./ortho"),lookAt:t("./lookAt"),str:t("./str")}},{"./adjoint":173,"./clone":174,"./copy":175,"./create":176,"./determinant":177,"./fromQuat":178,"./fromRotation":179,"./fromRotationTranslation":180,"./fromScaling":181,"./fromTranslation":182,"./fromXRotation":183,"./fromYRotation":184,"./fromZRotation":185,"./frustum":186,"./identity":187,"./invert":189,"./lookAt":190,"./multiply":191,"./ortho":192,"./perspective":193,"./perspectiveFromFieldOfView":194,"./rotate":195,"./rotateX":196,"./rotateY":197,"./rotateZ":198,"./scale":199,"./str":200,"./translate":201,"./transpose":202}],189:[function(t,e,r){e.exports=function(t,e){var r=e[0],n=e[1],a=e[2],i=e[3],o=e[4],s=e[5],l=e[6],u=e[7],c=e[8],f=e[9],d=e[10],h=e[11],p=e[12],g=e[13],v=e[14],m=e[15],y=r*s-n*o,b=r*l-a*o,x=r*u-i*o,_=n*l-a*s,w=n*u-i*s,A=a*u-i*l,T=c*g-f*p,k=c*v-d*p,M=c*m-h*p,E=f*v-d*g,S=f*m-h*g,C=d*m-h*v,L=y*C-b*S+x*E+_*M-w*k+A*T;if(!L)return null;return L=1/L,t[0]=(s*C-l*S+u*E)*L,t[1]=(a*S-n*C-i*E)*L,t[2]=(g*A-v*w+m*_)*L,t[3]=(d*w-f*A-h*_)*L,t[4]=(l*M-o*C-u*k)*L,t[5]=(r*C-a*M+i*k)*L,t[6]=(v*x-p*A-m*b)*L,t[7]=(c*A-d*x+h*b)*L,t[8]=(o*S-s*M+u*T)*L,t[9]=(n*M-r*S-i*T)*L,t[10]=(p*w-g*x+m*y)*L,t[11]=(f*x-c*w-h*y)*L,t[12]=(s*k-o*E-l*T)*L,t[13]=(r*E-n*k+a*T)*L,t[14]=(g*b-p*_-v*y)*L,t[15]=(c*_-f*b+d*y)*L,t}},{}],190:[function(t,e,r){var n=t("./identity");e.exports=function(t,e,r,a){var i,o,s,l,u,c,f,d,h,p,g=e[0],v=e[1],m=e[2],y=a[0],b=a[1],x=a[2],_=r[0],w=r[1],A=r[2];if(Math.abs(g-_)<1e-6&&Math.abs(v-w)<1e-6&&Math.abs(m-A)<1e-6)return n(t);f=g-_,d=v-w,h=m-A,p=1/Math.sqrt(f*f+d*d+h*h),i=b*(h*=p)-x*(d*=p),o=x*(f*=p)-y*h,s=y*d-b*f,(p=Math.sqrt(i*i+o*o+s*s))?(i*=p=1/p,o*=p,s*=p):(i=0,o=0,s=0);l=d*s-h*o,u=h*i-f*s,c=f*o-d*i,(p=Math.sqrt(l*l+u*u+c*c))?(l*=p=1/p,u*=p,c*=p):(l=0,u=0,c=0);return t[0]=i,t[1]=l,t[2]=f,t[3]=0,t[4]=o,t[5]=u,t[6]=d,t[7]=0,t[8]=s,t[9]=c,t[10]=h,t[11]=0,t[12]=-(i*g+o*v+s*m),t[13]=-(l*g+u*v+c*m),t[14]=-(f*g+d*v+h*m),t[15]=1,t}},{"./identity":187}],191:[function(t,e,r){e.exports=function(t,e,r){var n=e[0],a=e[1],i=e[2],o=e[3],s=e[4],l=e[5],u=e[6],c=e[7],f=e[8],d=e[9],h=e[10],p=e[11],g=e[12],v=e[13],m=e[14],y=e[15],b=r[0],x=r[1],_=r[2],w=r[3];return t[0]=b*n+x*s+_*f+w*g,t[1]=b*a+x*l+_*d+w*v,t[2]=b*i+x*u+_*h+w*m,t[3]=b*o+x*c+_*p+w*y,b=r[4],x=r[5],_=r[6],w=r[7],t[4]=b*n+x*s+_*f+w*g,t[5]=b*a+x*l+_*d+w*v,t[6]=b*i+x*u+_*h+w*m,t[7]=b*o+x*c+_*p+w*y,b=r[8],x=r[9],_=r[10],w=r[11],t[8]=b*n+x*s+_*f+w*g,t[9]=b*a+x*l+_*d+w*v,t[10]=b*i+x*u+_*h+w*m,t[11]=b*o+x*c+_*p+w*y,b=r[12],x=r[13],_=r[14],w=r[15],t[12]=b*n+x*s+_*f+w*g,t[13]=b*a+x*l+_*d+w*v,t[14]=b*i+x*u+_*h+w*m,t[15]=b*o+x*c+_*p+w*y,t}},{}],192:[function(t,e,r){e.exports=function(t,e,r,n,a,i,o){var s=1/(e-r),l=1/(n-a),u=1/(i-o);return t[0]=-2*s,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=-2*l,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=2*u,t[11]=0,t[12]=(e+r)*s,t[13]=(a+n)*l,t[14]=(o+i)*u,t[15]=1,t}},{}],193:[function(t,e,r){e.exports=function(t,e,r,n,a){var i=1/Math.tan(e/2),o=1/(n-a);return t[0]=i/r,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=i,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=(a+n)*o,t[11]=-1,t[12]=0,t[13]=0,t[14]=2*a*n*o,t[15]=0,t}},{}],194:[function(t,e,r){e.exports=function(t,e,r,n){var a=Math.tan(e.upDegrees*Math.PI/180),i=Math.tan(e.downDegrees*Math.PI/180),o=Math.tan(e.leftDegrees*Math.PI/180),s=Math.tan(e.rightDegrees*Math.PI/180),l=2/(o+s),u=2/(a+i);return t[0]=l,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=u,t[6]=0,t[7]=0,t[8]=-(o-s)*l*.5,t[9]=(a-i)*u*.5,t[10]=n/(r-n),t[11]=-1,t[12]=0,t[13]=0,t[14]=n*r/(r-n),t[15]=0,t}},{}],195:[function(t,e,r){e.exports=function(t,e,r,n){var a,i,o,s,l,u,c,f,d,h,p,g,v,m,y,b,x,_,w,A,T,k,M,E,S=n[0],C=n[1],L=n[2],O=Math.sqrt(S*S+C*C+L*L);if(Math.abs(O)<1e-6)return null;S*=O=1/O,C*=O,L*=O,a=Math.sin(r),i=Math.cos(r),o=1-i,s=e[0],l=e[1],u=e[2],c=e[3],f=e[4],d=e[5],h=e[6],p=e[7],g=e[8],v=e[9],m=e[10],y=e[11],b=S*S*o+i,x=C*S*o+L*a,_=L*S*o-C*a,w=S*C*o-L*a,A=C*C*o+i,T=L*C*o+S*a,k=S*L*o+C*a,M=C*L*o-S*a,E=L*L*o+i,t[0]=s*b+f*x+g*_,t[1]=l*b+d*x+v*_,t[2]=u*b+h*x+m*_,t[3]=c*b+p*x+y*_,t[4]=s*w+f*A+g*T,t[5]=l*w+d*A+v*T,t[6]=u*w+h*A+m*T,t[7]=c*w+p*A+y*T,t[8]=s*k+f*M+g*E,t[9]=l*k+d*M+v*E,t[10]=u*k+h*M+m*E,t[11]=c*k+p*M+y*E,e!==t&&(t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15]);return t}},{}],196:[function(t,e,r){e.exports=function(t,e,r){var n=Math.sin(r),a=Math.cos(r),i=e[4],o=e[5],s=e[6],l=e[7],u=e[8],c=e[9],f=e[10],d=e[11];e!==t&&(t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15]);return t[4]=i*a+u*n,t[5]=o*a+c*n,t[6]=s*a+f*n,t[7]=l*a+d*n,t[8]=u*a-i*n,t[9]=c*a-o*n,t[10]=f*a-s*n,t[11]=d*a-l*n,t}},{}],197:[function(t,e,r){e.exports=function(t,e,r){var n=Math.sin(r),a=Math.cos(r),i=e[0],o=e[1],s=e[2],l=e[3],u=e[8],c=e[9],f=e[10],d=e[11];e!==t&&(t[4]=e[4],t[5]=e[5],t[6]=e[6],t[7]=e[7],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15]);return t[0]=i*a-u*n,t[1]=o*a-c*n,t[2]=s*a-f*n,t[3]=l*a-d*n,t[8]=i*n+u*a,t[9]=o*n+c*a,t[10]=s*n+f*a,t[11]=l*n+d*a,t}},{}],198:[function(t,e,r){e.exports=function(t,e,r){var n=Math.sin(r),a=Math.cos(r),i=e[0],o=e[1],s=e[2],l=e[3],u=e[4],c=e[5],f=e[6],d=e[7];e!==t&&(t[8]=e[8],t[9]=e[9],t[10]=e[10],t[11]=e[11],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15]);return t[0]=i*a+u*n,t[1]=o*a+c*n,t[2]=s*a+f*n,t[3]=l*a+d*n,t[4]=u*a-i*n,t[5]=c*a-o*n,t[6]=f*a-s*n,t[7]=d*a-l*n,t}},{}],199:[function(t,e,r){e.exports=function(t,e,r){var n=r[0],a=r[1],i=r[2];return t[0]=e[0]*n,t[1]=e[1]*n,t[2]=e[2]*n,t[3]=e[3]*n,t[4]=e[4]*a,t[5]=e[5]*a,t[6]=e[6]*a,t[7]=e[7]*a,t[8]=e[8]*i,t[9]=e[9]*i,t[10]=e[10]*i,t[11]=e[11]*i,t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15],t}},{}],200:[function(t,e,r){e.exports=function(t){return"mat4("+t[0]+", "+t[1]+", "+t[2]+", "+t[3]+", "+t[4]+", "+t[5]+", "+t[6]+", "+t[7]+", "+t[8]+", "+t[9]+", "+t[10]+", "+t[11]+", "+t[12]+", "+t[13]+", "+t[14]+", "+t[15]+")"}},{}],201:[function(t,e,r){e.exports=function(t,e,r){var n,a,i,o,s,l,u,c,f,d,h,p,g=r[0],v=r[1],m=r[2];e===t?(t[12]=e[0]*g+e[4]*v+e[8]*m+e[12],t[13]=e[1]*g+e[5]*v+e[9]*m+e[13],t[14]=e[2]*g+e[6]*v+e[10]*m+e[14],t[15]=e[3]*g+e[7]*v+e[11]*m+e[15]):(n=e[0],a=e[1],i=e[2],o=e[3],s=e[4],l=e[5],u=e[6],c=e[7],f=e[8],d=e[9],h=e[10],p=e[11],t[0]=n,t[1]=a,t[2]=i,t[3]=o,t[4]=s,t[5]=l,t[6]=u,t[7]=c,t[8]=f,t[9]=d,t[10]=h,t[11]=p,t[12]=n*g+s*v+f*m+e[12],t[13]=a*g+l*v+d*m+e[13],t[14]=i*g+u*v+h*m+e[14],t[15]=o*g+c*v+p*m+e[15]);return t}},{}],202:[function(t,e,r){e.exports=function(t,e){if(t===e){var r=e[1],n=e[2],a=e[3],i=e[6],o=e[7],s=e[11];t[1]=e[4],t[2]=e[8],t[3]=e[12],t[4]=r,t[6]=e[9],t[7]=e[13],t[8]=n,t[9]=i,t[11]=e[14],t[12]=a,t[13]=o,t[14]=s}else t[0]=e[0],t[1]=e[4],t[2]=e[8],t[3]=e[12],t[4]=e[1],t[5]=e[5],t[6]=e[9],t[7]=e[13],t[8]=e[2],t[9]=e[6],t[10]=e[10],t[11]=e[14],t[12]=e[3],t[13]=e[7],t[14]=e[11],t[15]=e[15];return t}},{}],203:[function(t,e,r){"use strict";e.exports=function(t){var e=t.gl,r=n(e,[0,0,0,1,1,0,1,1]),s=a(e,i.boxVert,i.lineFrag);return new o(t,r,s)};var n=t("gl-buffer"),a=t("gl-shader"),i=t("./shaders");function o(t,e,r){this.plot=t,this.vbo=e,this.shader=r}var s,l,u=o.prototype;u.bind=function(){var t=this.shader;this.vbo.bind(),this.shader.bind(),t.attributes.coord.pointer(),t.uniforms.screenBox=this.plot.screenBox},u.drawBox=(s=[0,0],l=[0,0],function(t,e,r,n,a){var i=this.plot,o=this.shader,u=i.gl;s[0]=t,s[1]=e,l[0]=r,l[1]=n,o.uniforms.lo=s,o.uniforms.hi=l,o.uniforms.color=a,u.drawArrays(u.TRIANGLE_STRIP,0,4)}),u.dispose=function(){this.vbo.dispose(),this.shader.dispose()}},{"./shaders":206,"gl-buffer":162,"gl-shader":217}],204:[function(t,e,r){"use strict";e.exports=function(t){var e=t.gl,r=n(e),i=a(e,o.gridVert,o.gridFrag),l=a(e,o.tickVert,o.gridFrag);return new s(t,r,i,l)};var n=t("gl-buffer"),a=t("gl-shader"),i=t("binary-search-bounds"),o=t("./shaders");function s(t,e,r,n){this.plot=t,this.vbo=e,this.shader=r,this.tickShader=n,this.ticks=[[],[]]}function l(t,e){return t-e}var u,c,f,d,h,p=s.prototype;p.draw=(u=[0,0],c=[0,0],f=[0,0],function(){for(var t=this.plot,e=this.vbo,r=this.shader,n=this.ticks,a=t.gl,i=t._tickBounds,o=t.dataBox,s=t.viewBox,l=t.gridLineWidth,d=t.gridLineColor,h=t.gridLineEnable,p=t.pixelRatio,g=0;g<2;++g){var v=i[g],m=i[g+2]-v,y=.5*(o[g+2]+o[g]),b=o[g+2]-o[g];c[g]=2*m/b,u[g]=2*(v-y)/b}r.bind(),e.bind(),r.attributes.dataCoord.pointer(),r.uniforms.dataShift=u,r.uniforms.dataScale=c;var x=0;for(g=0;g<2;++g){f[0]=f[1]=0,f[g]=1,r.uniforms.dataAxis=f,r.uniforms.lineWidth=l[g]/(s[g+2]-s[g])*p,r.uniforms.color=d[g];var _=6*n[g].length;h[g]&&_&&a.drawArrays(a.TRIANGLES,x,_),x+=_}}),p.drawTickMarks=function(){var t=[0,0],e=[0,0],r=[1,0],n=[0,1],a=[0,0],o=[0,0];return function(){for(var s=this.plot,u=this.vbo,c=this.tickShader,f=this.ticks,d=s.gl,h=s._tickBounds,p=s.dataBox,g=s.viewBox,v=s.pixelRatio,m=s.screenBox,y=m[2]-m[0],b=m[3]-m[1],x=g[2]-g[0],_=g[3]-g[1],w=0;w<2;++w){var A=h[w],T=h[w+2]-A,k=.5*(p[w+2]+p[w]),M=p[w+2]-p[w];e[w]=2*T/M,t[w]=2*(A-k)/M}e[0]*=x/y,t[0]*=x/y,e[1]*=_/b,t[1]*=_/b,c.bind(),u.bind(),c.attributes.dataCoord.pointer();var E=c.uniforms;E.dataShift=t,E.dataScale=e;var S=s.tickMarkLength,C=s.tickMarkWidth,L=s.tickMarkColor,O=6*f[0].length,D=Math.min(i.ge(f[0],(p[0]-h[0])/(h[2]-h[0]),l),f[0].length),R=Math.min(i.gt(f[0],(p[2]-h[0])/(h[2]-h[0]),l),f[0].length),I=0+6*D,P=6*Math.max(0,R-D),F=Math.min(i.ge(f[1],(p[1]-h[1])/(h[3]-h[1]),l),f[1].length),z=Math.min(i.gt(f[1],(p[3]-h[1])/(h[3]-h[1]),l),f[1].length),N=O+6*F,B=6*Math.max(0,z-F);a[0]=2*(g[0]-S[1])/y-1,a[1]=(g[3]+g[1])/b-1,o[0]=S[1]*v/y,o[1]=C[1]*v/b,B&&(E.color=L[1],E.tickScale=o,E.dataAxis=n,E.screenOffset=a,d.drawArrays(d.TRIANGLES,N,B)),a[0]=(g[2]+g[0])/y-1,a[1]=2*(g[1]-S[0])/b-1,o[0]=C[0]*v/y,o[1]=S[0]*v/b,P&&(E.color=L[0],E.tickScale=o,E.dataAxis=r,E.screenOffset=a,d.drawArrays(d.TRIANGLES,I,P)),a[0]=2*(g[2]+S[3])/y-1,a[1]=(g[3]+g[1])/b-1,o[0]=S[3]*v/y,o[1]=C[3]*v/b,B&&(E.color=L[3],E.tickScale=o,E.dataAxis=n,E.screenOffset=a,d.drawArrays(d.TRIANGLES,N,B)),a[0]=(g[2]+g[0])/y-1,a[1]=2*(g[3]+S[2])/b-1,o[0]=C[2]*v/y,o[1]=S[2]*v/b,P&&(E.color=L[2],E.tickScale=o,E.dataAxis=r,E.screenOffset=a,d.drawArrays(d.TRIANGLES,I,P))}}(),p.update=(d=[1,1,-1,-1,1,-1],h=[1,-1,1,1,-1,-1],function(t){for(var e=t.ticks,r=t.bounds,n=new Float32Array(18*(e[0].length+e[1].length)),a=(this.plot.zeroLineEnable,0),i=[[],[]],o=0;o<2;++o)for(var s=i[o],l=e[o],u=r[o],c=r[o+2],f=0;f<l.length;++f){var p=(l[f].x-u)/(c-u);s.push(p);for(var g=0;g<6;++g)n[a++]=p,n[a++]=d[g],n[a++]=h[g]}this.ticks=i,this.vbo.update(n)}),p.dispose=function(){this.vbo.dispose(),this.shader.dispose(),this.tickShader.dispose()}},{"./shaders":206,"binary-search-bounds":39,"gl-buffer":162,"gl-shader":217}],205:[function(t,e,r){"use strict";e.exports=function(t){var e=t.gl,r=n(e,[-1,-1,-1,1,1,-1,1,1]),s=a(e,i.lineVert,i.lineFrag);return new o(t,r,s)};var n=t("gl-buffer"),a=t("gl-shader"),i=t("./shaders");function o(t,e,r){this.plot=t,this.vbo=e,this.shader=r}var s,l,u=o.prototype;u.bind=function(){var t=this.shader;this.vbo.bind(),this.shader.bind(),t.attributes.coord.pointer(),t.uniforms.screenBox=this.plot.screenBox},u.drawLine=(s=[0,0],l=[0,0],function(t,e,r,n,a,i){var o=this.plot,u=this.shader,c=o.gl;s[0]=t,s[1]=e,l[0]=r,l[1]=n,u.uniforms.start=s,u.uniforms.end=l,u.uniforms.width=a*o.pixelRatio,u.uniforms.color=i,c.drawArrays(c.TRIANGLE_STRIP,0,4)}),u.dispose=function(){this.vbo.dispose(),this.shader.dispose()}},{"./shaders":206,"gl-buffer":162,"gl-shader":217}],206:[function(t,e,r){"use strict";var n=t("glslify"),a=n(["precision lowp float;\n#define GLSLIFY 1\nuniform vec4 color;\nvoid main() {\n  gl_FragColor = vec4(color.xyz * color.w, color.w);\n}\n"]);e.exports={lineVert:n(["precision mediump float;\n#define GLSLIFY 1\n\nattribute vec2 coord;\n\nuniform vec4 screenBox;\nuniform vec2 start, end;\nuniform float width;\n\nvec2 perp(vec2 v) {\n  return vec2(v.y, -v.x);\n}\n\nvec2 screen(vec2 v) {\n  return 2.0 * (v - screenBox.xy) / (screenBox.zw - screenBox.xy) - 1.0;\n}\n\nvoid main() {\n  vec2 delta = normalize(perp(start - end));\n  vec2 offset = mix(start, end, 0.5 * (coord.y+1.0));\n  gl_Position = vec4(screen(offset + 0.5 * width * delta * coord.x), 0, 1);\n}\n"]),lineFrag:a,textVert:n(["#define GLSLIFY 1\nattribute vec3 textCoordinate;\n\nuniform vec2 dataScale, dataShift, dataAxis, screenOffset, textScale;\nuniform float angle;\n\nvoid main() {\n  float dataOffset  = textCoordinate.z;\n  vec2 glyphOffset  = textCoordinate.xy;\n  mat2 glyphMatrix = mat2(cos(angle), sin(angle), -sin(angle), cos(angle));\n  vec2 screenCoordinate = dataAxis * (dataScale * dataOffset + dataShift) +\n    glyphMatrix * glyphOffset * textScale + screenOffset;\n  gl_Position = vec4(screenCoordinate, 0, 1);\n}\n"]),textFrag:a,gridVert:n(["precision mediump float;\n#define GLSLIFY 1\n\nattribute vec3 dataCoord;\n\nuniform vec2 dataAxis, dataShift, dataScale;\nuniform float lineWidth;\n\nvoid main() {\n  vec2 pos = dataAxis * (dataScale * dataCoord.x + dataShift);\n  pos += 10.0 * dataCoord.y * vec2(dataAxis.y, -dataAxis.x) + dataCoord.z * lineWidth;\n  gl_Position = vec4(pos, 0, 1);\n}\n"]),gridFrag:a,boxVert:n(["precision mediump float;\n#define GLSLIFY 1\n\nattribute vec2 coord;\n\nuniform vec4 screenBox;\nuniform vec2 lo, hi;\n\nvec2 screen(vec2 v) {\n  return 2.0 * (v - screenBox.xy) / (screenBox.zw - screenBox.xy) - 1.0;\n}\n\nvoid main() {\n  gl_Position = vec4(screen(mix(lo, hi, coord)), 0, 1);\n}\n"]),tickVert:n(["precision mediump float;\n#define GLSLIFY 1\n\nattribute vec3 dataCoord;\n\nuniform vec2 dataAxis, dataShift, dataScale, screenOffset, tickScale;\n\nvoid main() {\n  vec2 pos = dataAxis * (dataScale * dataCoord.x + dataShift);\n  gl_Position = vec4(pos + tickScale*dataCoord.yz + screenOffset, 0, 1);\n}\n"])}},{glslify:208}],207:[function(t,e,r){"use strict";e.exports=function(t){var e=t.gl,r=n(e),i=a(e,s.textVert,s.textFrag);return new l(t,r,i)};var n=t("gl-buffer"),a=t("gl-shader"),i=t("text-cache"),o=t("binary-search-bounds"),s=t("./shaders");function l(t,e,r){this.plot=t,this.vbo=e,this.shader=r,this.tickOffset=[[],[]],this.tickX=[[],[]],this.labelOffset=[0,0],this.labelCount=[0,0]}var u,c,f,d,h,p,g=l.prototype;g.drawTicks=(u=[0,0],c=[0,0],f=[0,0],function(t){var e=this.plot,r=this.shader,n=this.tickX[t],a=this.tickOffset[t],i=e.gl,s=e.viewBox,l=e.dataBox,d=e.screenBox,h=e.pixelRatio,p=e.tickEnable,g=e.tickPad,v=e.tickColor,m=e.tickAngle,y=e.labelEnable,b=e.labelPad,x=e.labelColor,_=e.labelAngle,w=this.labelOffset[t],A=this.labelCount[t],T=o.lt(n,l[t]),k=o.le(n,l[t+2]);u[0]=u[1]=0,u[t]=1,c[t]=(s[2+t]+s[t])/(d[2+t]-d[t])-1;var M=2/d[2+(1^t)]-d[1^t];c[1^t]=M*s[1^t]-1,p[t]&&(c[1^t]-=M*h*g[t],T<k&&a[k]>a[T]&&(r.uniforms.dataAxis=u,r.uniforms.screenOffset=c,r.uniforms.color=v[t],r.uniforms.angle=m[t],i.drawArrays(i.TRIANGLES,a[T],a[k]-a[T]))),y[t]&&A&&(c[1^t]-=M*h*b[t],r.uniforms.dataAxis=f,r.uniforms.screenOffset=c,r.uniforms.color=x[t],r.uniforms.angle=_[t],i.drawArrays(i.TRIANGLES,w,A)),c[1^t]=M*s[2+(1^t)]-1,p[t+2]&&(c[1^t]+=M*h*g[t+2],T<k&&a[k]>a[T]&&(r.uniforms.dataAxis=u,r.uniforms.screenOffset=c,r.uniforms.color=v[t+2],r.uniforms.angle=m[t+2],i.drawArrays(i.TRIANGLES,a[T],a[k]-a[T]))),y[t+2]&&A&&(c[1^t]+=M*h*b[t+2],r.uniforms.dataAxis=f,r.uniforms.screenOffset=c,r.uniforms.color=x[t+2],r.uniforms.angle=_[t+2],i.drawArrays(i.TRIANGLES,w,A))}),g.drawTitle=function(){var t=[0,0],e=[0,0];return function(){var r=this.plot,n=this.shader,a=r.gl,i=r.screenBox,o=r.titleCenter,s=r.titleAngle,l=r.titleColor,u=r.pixelRatio;if(this.titleCount){for(var c=0;c<2;++c)e[c]=2*(o[c]*u-i[c])/(i[2+c]-i[c])-1;n.bind(),n.uniforms.dataAxis=t,n.uniforms.screenOffset=e,n.uniforms.angle=s,n.uniforms.color=l,a.drawArrays(a.TRIANGLES,this.titleOffset,this.titleCount)}}}(),g.bind=(d=[0,0],h=[0,0],p=[0,0],function(){var t=this.plot,e=this.shader,r=t._tickBounds,n=t.dataBox,a=t.screenBox,i=t.viewBox;e.bind();for(var o=0;o<2;++o){var s=r[o],l=r[o+2]-s,u=.5*(n[o+2]+n[o]),c=n[o+2]-n[o],f=i[o],g=i[o+2]-f,v=a[o],m=a[o+2]-v;h[o]=2*l/c*g/m,d[o]=2*(s-u)/c*g/m}p[1]=2*t.pixelRatio/(a[3]-a[1]),p[0]=p[1]*(a[3]-a[1])/(a[2]-a[0]),e.uniforms.dataScale=h,e.uniforms.dataShift=d,e.uniforms.textScale=p,this.vbo.bind(),e.attributes.textCoordinate.pointer()}),g.update=function(t){var e,r,n,a,o,s=[],l=t.ticks,u=t.bounds;for(o=0;o<2;++o){var c=[Math.floor(s.length/3)],f=[-1/0],d=l[o];for(e=0;e<d.length;++e){var h=d[e],p=h.x,g=h.text,v=h.font||"sans-serif";a=h.fontSize||12;for(var m=1/(u[o+2]-u[o]),y=u[o],b=g.split("\n"),x=0;x<b.length;x++)for(n=i(v,b[x]).data,r=0;r<n.length;r+=2)s.push(n[r]*a,-n[r+1]*a-x*a*1.2,(p-y)*m);c.push(Math.floor(s.length/3)),f.push(p)}this.tickOffset[o]=c,this.tickX[o]=f}for(o=0;o<2;++o){for(this.labelOffset[o]=Math.floor(s.length/3),n=i(t.labelFont[o],t.labels[o],{textAlign:"center"}).data,a=t.labelSize[o],e=0;e<n.length;e+=2)s.push(n[e]*a,-n[e+1]*a,0);this.labelCount[o]=Math.floor(s.length/3)-this.labelOffset[o]}for(this.titleOffset=Math.floor(s.length/3),n=i(t.titleFont,t.title).data,a=t.titleSize,e=0;e<n.length;e+=2)s.push(n[e]*a,-n[e+1]*a,0);this.titleCount=Math.floor(s.length/3)-this.titleOffset,this.vbo.update(s)},g.dispose=function(){this.vbo.dispose(),this.shader.dispose()}},{"./shaders":206,"binary-search-bounds":39,"gl-buffer":162,"gl-shader":217,"text-cache":321}],208:[function(t,e,r){arguments[4][167][0].apply(r,arguments)},{dup:167}],209:[function(t,e,r){"use strict";e.exports=function(t){var e=t.gl,r=n(e,[e.drawingBufferWidth,e.drawingBufferHeight]),u=new l(e,r);return u.grid=a(u),u.text=i(u),u.line=o(u),u.box=s(u),u.update(t),u};var n=t("gl-select-static"),a=t("./lib/grid"),i=t("./lib/text"),o=t("./lib/line"),s=t("./lib/box");function l(t,e){this.gl=t,this.pickBuffer=e,this.screenBox=[0,0,t.drawingBufferWidth,t.drawingBufferHeight],this.viewBox=[0,0,0,0],this.dataBox=[-10,-10,10,10],this.gridLineEnable=[!0,!0],this.gridLineWidth=[1,1],this.gridLineColor=[[0,0,0,1],[0,0,0,1]],this.pixelRatio=1,this.tickMarkLength=[0,0,0,0],this.tickMarkWidth=[0,0,0,0],this.tickMarkColor=[[0,0,0,1],[0,0,0,1],[0,0,0,1],[0,0,0,1]],this.tickPad=[15,15,15,15],this.tickAngle=[0,0,0,0],this.tickEnable=[!0,!0,!0,!0],this.tickColor=[[0,0,0,1],[0,0,0,1],[0,0,0,1],[0,0,0,1]],this.labelPad=[15,15,15,15],this.labelAngle=[0,Math.PI/2,0,3*Math.PI/2],this.labelEnable=[!0,!0,!0,!0],this.labelColor=[[0,0,0,1],[0,0,0,1],[0,0,0,1],[0,0,0,1]],this.titleCenter=[0,0],this.titleEnable=!0,this.titleAngle=0,this.titleColor=[0,0,0,1],this.borderColor=[0,0,0,0],this.backgroundColor=[0,0,0,0],this.zeroLineEnable=[!0,!0],this.zeroLineWidth=[4,4],this.zeroLineColor=[[0,0,0,1],[0,0,0,1]],this.borderLineEnable=[!0,!0,!0,!0],this.borderLineWidth=[2,2,2,2],this.borderLineColor=[[0,0,0,1],[0,0,0,1],[0,0,0,1],[0,0,0,1]],this.grid=null,this.text=null,this.line=null,this.box=null,this.objects=[],this.overlays=[],this._tickBounds=[1/0,1/0,-1/0,-1/0],this.static=!1,this.dirty=!1,this.pickDirty=!1,this.pickDelay=120,this.pickRadius=10,this._pickTimeout=null,this._drawPick=this.drawPick.bind(this),this._depthCounter=0}var u=l.prototype;function c(t){for(var e=t.slice(),r=0;r<e.length;++r)e[r]=e[r].slice();return e}function f(t,e){return t.x-e.x}u.setDirty=function(){this.dirty=this.pickDirty=!0},u.setOverlayDirty=function(){this.dirty=!0},u.nextDepthValue=function(){return this._depthCounter++/65536},u.draw=function(){var t=this.gl,e=this.screenBox,r=this.viewBox,n=this.dataBox,a=this.pixelRatio,i=this.grid,o=this.line,s=this.text,l=this.objects;if(this._depthCounter=0,this.pickDirty&&(this._pickTimeout&&clearTimeout(this._pickTimeout),this.pickDirty=!1,this._pickTimeout=setTimeout(this._drawPick,this.pickDelay)),this.dirty){if(this.dirty=!1,t.bindFramebuffer(t.FRAMEBUFFER,null),t.enable(t.SCISSOR_TEST),t.disable(t.DEPTH_TEST),t.depthFunc(t.LESS),t.depthMask(!1),t.enable(t.BLEND),t.blendEquation(t.FUNC_ADD,t.FUNC_ADD),t.blendFunc(t.ONE,t.ONE_MINUS_SRC_ALPHA),this.borderColor){t.scissor(e[0],e[1],e[2]-e[0],e[3]-e[1]);var u=this.borderColor;t.clearColor(u[0]*u[3],u[1]*u[3],u[2]*u[3],u[3]),t.clear(t.COLOR_BUFFER_BIT|t.DEPTH_BUFFER_BIT)}t.scissor(r[0],r[1],r[2]-r[0],r[3]-r[1]),t.viewport(r[0],r[1],r[2]-r[0],r[3]-r[1]);var c=this.backgroundColor;t.clearColor(c[0]*c[3],c[1]*c[3],c[2]*c[3],c[3]),t.clear(t.COLOR_BUFFER_BIT),i.draw();var f=this.zeroLineEnable,d=this.zeroLineColor,h=this.zeroLineWidth;if(f[0]||f[1]){o.bind();for(var p=0;p<2;++p)if(f[p]&&n[p]<=0&&n[p+2]>=0){var g=e[p]-n[p]*(e[p+2]-e[p])/(n[p+2]-n[p]);0===p?o.drawLine(g,e[1],g,e[3],h[p],d[p]):o.drawLine(e[0],g,e[2],g,h[p],d[p])}}for(p=0;p<l.length;++p)l[p].draw();t.viewport(e[0],e[1],e[2]-e[0],e[3]-e[1]),t.scissor(e[0],e[1],e[2]-e[0],e[3]-e[1]),this.grid.drawTickMarks(),o.bind();var v=this.borderLineEnable,m=this.borderLineWidth,y=this.borderLineColor;for(v[1]&&o.drawLine(r[0],r[1]-.5*m[1]*a,r[0],r[3]+.5*m[3]*a,m[1],y[1]),v[0]&&o.drawLine(r[0]-.5*m[0]*a,r[1],r[2]+.5*m[2]*a,r[1],m[0],y[0]),v[3]&&o.drawLine(r[2],r[1]-.5*m[1]*a,r[2],r[3]+.5*m[3]*a,m[3],y[3]),v[2]&&o.drawLine(r[0]-.5*m[0]*a,r[3],r[2]+.5*m[2]*a,r[3],m[2],y[2]),s.bind(),p=0;p<2;++p)s.drawTicks(p);this.titleEnable&&s.drawTitle();var b=this.overlays;for(p=0;p<b.length;++p)b[p].draw();t.disable(t.SCISSOR_TEST),t.disable(t.BLEND),t.depthMask(!0)}},u.drawPick=function(){if(!this.static){var t=this.pickBuffer;this.gl,this._pickTimeout=null,t.begin();for(var e=1,r=this.objects,n=0;n<r.length;++n)e=r[n].drawPick(e);t.end()}},u.pick=function(t,e){if(!this.static){var r=this.pixelRatio,n=this.pickPixelRatio,a=this.viewBox,i=0|Math.round((t-a[0]/r)*n),o=0|Math.round((e-a[1]/r)*n),s=this.pickBuffer.query(i,o,this.pickRadius);if(!s)return null;for(var l=s.id+(s.value[0]<<8)+(s.value[1]<<16)+(s.value[2]<<24),u=this.objects,c=0;c<u.length;++c){var f=u[c].pick(i,o,l);if(f)return f}return null}},u.setScreenBox=function(t){var e=this.screenBox,r=this.pixelRatio;e[0]=0|Math.round(t[0]*r),e[1]=0|Math.round(t[1]*r),e[2]=0|Math.round(t[2]*r),e[3]=0|Math.round(t[3]*r),this.setDirty()},u.setDataBox=function(t){var e=this.dataBox;(e[0]!==t[0]||e[1]!==t[1]||e[2]!==t[2]||e[3]!==t[3])&&(e[0]=t[0],e[1]=t[1],e[2]=t[2],e[3]=t[3],this.setDirty())},u.setViewBox=function(t){var e=this.pixelRatio,r=this.viewBox;r[0]=0|Math.round(t[0]*e),r[1]=0|Math.round(t[1]*e),r[2]=0|Math.round(t[2]*e),r[3]=0|Math.round(t[3]*e);var n=this.pickPixelRatio;this.pickBuffer.shape=[0|Math.round((t[2]-t[0])*n),0|Math.round((t[3]-t[1])*n)],this.setDirty()},u.update=function(t){t=t||{};var e=this.gl;this.pixelRatio=t.pixelRatio||1;var r=this.pixelRatio;this.pickPixelRatio=Math.max(r,1),this.setScreenBox(t.screenBox||[0,0,e.drawingBufferWidth/r,e.drawingBufferHeight/r]);this.screenBox;this.setViewBox(t.viewBox||[.125*(this.screenBox[2]-this.screenBox[0])/r,.125*(this.screenBox[3]-this.screenBox[1])/r,.875*(this.screenBox[2]-this.screenBox[0])/r,.875*(this.screenBox[3]-this.screenBox[1])/r]);var n=this.viewBox,a=(n[2]-n[0])/(n[3]-n[1]);this.setDataBox(t.dataBox||[-10,-10/a,10,10/a]),this.borderColor=!1!==t.borderColor&&(t.borderColor||[0,0,0,0]).slice(),this.backgroundColor=(t.backgroundColor||[0,0,0,0]).slice(),this.gridLineEnable=(t.gridLineEnable||[!0,!0]).slice(),this.gridLineWidth=(t.gridLineWidth||[1,1]).slice(),this.gridLineColor=c(t.gridLineColor||[[.5,.5,.5,1],[.5,.5,.5,1]]),this.zeroLineEnable=(t.zeroLineEnable||[!0,!0]).slice(),this.zeroLineWidth=(t.zeroLineWidth||[4,4]).slice(),this.zeroLineColor=c(t.zeroLineColor||[[0,0,0,1],[0,0,0,1]]),this.tickMarkLength=(t.tickMarkLength||[0,0,0,0]).slice(),this.tickMarkWidth=(t.tickMarkWidth||[0,0,0,0]).slice(),this.tickMarkColor=c(t.tickMarkColor||[[0,0,0,1],[0,0,0,1],[0,0,0,1],[0,0,0,1]]),this.titleCenter=(t.titleCenter||[.5*(n[0]+n[2])/r,(n[3]+120)/r]).slice(),this.titleEnable=!("titleEnable"in t)||!!t.titleEnable,this.titleAngle=t.titleAngle||0,this.titleColor=(t.titleColor||[0,0,0,1]).slice(),this.labelPad=(t.labelPad||[15,15,15,15]).slice(),this.labelAngle=(t.labelAngle||[0,Math.PI/2,0,3*Math.PI/2]).slice(),this.labelEnable=(t.labelEnable||[!0,!0,!0,!0]).slice(),this.labelColor=c(t.labelColor||[[0,0,0,1],[0,0,0,1],[0,0,0,1],[0,0,0,1]]),this.tickPad=(t.tickPad||[15,15,15,15]).slice(),this.tickAngle=(t.tickAngle||[0,0,0,0]).slice(),this.tickEnable=(t.tickEnable||[!0,!0,!0,!0]).slice(),this.tickColor=c(t.tickColor||[[0,0,0,1],[0,0,0,1],[0,0,0,1],[0,0,0,1]]),this.borderLineEnable=(t.borderLineEnable||[!0,!0,!0,!0]).slice(),this.borderLineWidth=(t.borderLineWidth||[2,2,2,2]).slice(),this.borderLineColor=c(t.borderLineColor||[[0,0,0,1],[0,0,0,1],[0,0,0,1],[0,0,0,1]]);var i=t.ticks||[[],[]],o=this._tickBounds;o[0]=o[1]=1/0,o[2]=o[3]=-1/0;for(var s=0;s<2;++s){var l=i[s].slice(0);0!==l.length&&(l.sort(f),o[s]=Math.min(o[s],l[0].x),o[s+2]=Math.max(o[s+2],l[l.length-1].x))}this.grid.update({bounds:o,ticks:i}),this.text.update({bounds:o,ticks:i,labels:t.labels||["x","y"],labelSize:t.labelSize||[12,12],labelFont:t.labelFont||["sans-serif","sans-serif"],title:t.title||"",titleSize:t.titleSize||18,titleFont:t.titleFont||"sans-serif"}),this.static=!!t.static,this.setDirty()},u.dispose=function(){this.box.dispose(),this.grid.dispose(),this.text.dispose(),this.line.dispose();for(var t=this.objects.length-1;t>=0;--t)this.objects[t].dispose();this.objects.length=0;for(t=this.overlays.length-1;t>=0;--t)this.overlays[t].dispose();this.overlays.length=0,this.gl=null},u.addObject=function(t){this.objects.indexOf(t)<0&&(this.objects.push(t),this.setDirty())},u.removeObject=function(t){for(var e=this.objects,r=0;r<e.length;++r)if(e[r]===t){e.splice(r,1),this.setDirty();break}},u.addOverlay=function(t){this.overlays.indexOf(t)<0&&(this.overlays.push(t),this.setOverlayDirty())},u.removeOverlay=function(t){for(var e=this.overlays,r=0;r<e.length;++r)if(e[r]===t){e.splice(r,1),this.setOverlayDirty();break}}},{"./lib/box":203,"./lib/grid":204,"./lib/line":205,"./lib/text":207,"gl-select-static":216}],210:[function(t,e,r){var n=t("glslify");r.pointVertex=n(["precision mediump float;\n#define GLSLIFY 1\n\nattribute vec2 position;\n\nuniform mat3 matrix;\nuniform float pointSize;\nuniform float pointCloud;\n\nhighp float rand(vec2 co) {\n  highp float a = 12.9898;\n  highp float b = 78.233;\n  highp float c = 43758.5453;\n  highp float d = dot(co.xy, vec2(a, b));\n  highp float e = mod(d, 3.14);\n  return fract(sin(e) * c);\n}\n\nvoid main() {\n  vec3 hgPosition = matrix * vec3(position, 1);\n  gl_Position  = vec4(hgPosition.xy, 0, hgPosition.z);\n    // if we don't jitter the point size a bit, overall point cloud\n    // saturation 'jumps' on zooming, which is disturbing and confusing\n  gl_PointSize = pointSize * ((19.5 + rand(position)) / 20.0);\n  if(pointCloud != 0.0) { // pointCloud is truthy\n    // get the same square surface as circle would be\n    gl_PointSize *= 0.886;\n  }\n}"]),r.pointFragment=n(["precision mediump float;\n#define GLSLIFY 1\n\nuniform vec4 color, borderColor;\nuniform float centerFraction;\nuniform float pointCloud;\n\nvoid main() {\n  float radius;\n  vec4 baseColor;\n  if(pointCloud != 0.0) { // pointCloud is truthy\n    if(centerFraction == 1.0) {\n      gl_FragColor = color;\n    } else {\n      gl_FragColor = mix(borderColor, color, centerFraction);\n    }\n  } else {\n    radius = length(2.0 * gl_PointCoord.xy - 1.0);\n    if(radius > 1.0) {\n      discard;\n    }\n    baseColor = mix(borderColor, color, step(radius, centerFraction));\n    gl_FragColor = vec4(baseColor.rgb * baseColor.a, baseColor.a);\n  }\n}\n"]),r.pickVertex=n(["precision mediump float;\n#define GLSLIFY 1\n\nattribute vec2 position;\nattribute vec4 pickId;\n\nuniform mat3 matrix;\nuniform float pointSize;\nuniform vec4 pickOffset;\n\nvarying vec4 fragId;\n\nvoid main() {\n  vec3 hgPosition = matrix * vec3(position, 1);\n  gl_Position  = vec4(hgPosition.xy, 0, hgPosition.z);\n  gl_PointSize = pointSize;\n\n  vec4 id = pickId + pickOffset;\n  id.y += floor(id.x / 256.0);\n  id.x -= floor(id.x / 256.0) * 256.0;\n\n  id.z += floor(id.y / 256.0);\n  id.y -= floor(id.y / 256.0) * 256.0;\n\n  id.w += floor(id.z / 256.0);\n  id.z -= floor(id.z / 256.0) * 256.0;\n\n  fragId = id;\n}\n"]),r.pickFragment=n(["precision mediump float;\n#define GLSLIFY 1\n\nvarying vec4 fragId;\n\nvoid main() {\n  float radius = length(2.0 * gl_PointCoord.xy - 1.0);\n  if(radius > 1.0) {\n    discard;\n  }\n  gl_FragColor = fragId / 255.0;\n}\n"])},{glslify:211}],211:[function(t,e,r){arguments[4][167][0].apply(r,arguments)},{dup:167}],212:[function(t,e,r){"use strict";var n=t("gl-shader"),a=t("gl-buffer"),i=t("typedarray-pool"),o=t("./lib/shader");function s(t,e,r,n,a){this.plot=t,this.offsetBuffer=e,this.pickBuffer=r,this.shader=n,this.pickShader=a,this.sizeMin=.5,this.sizeMinCap=2,this.sizeMax=20,this.areaRatio=1,this.pointCount=0,this.color=[1,0,0,1],this.borderColor=[0,0,0,1],this.blend=!1,this.pickOffset=0,this.points=null}e.exports=function(t,e){var r=t.gl,i=a(r),l=a(r),u=n(r,o.pointVertex,o.pointFragment),c=n(r,o.pickVertex,o.pickFragment),f=new s(t,i,l,u,c);return f.update(e),t.addObject(f),f};var l,u,c=s.prototype;c.dispose=function(){this.shader.dispose(),this.pickShader.dispose(),this.offsetBuffer.dispose(),this.pickBuffer.dispose(),this.plot.removeObject(this)},c.update=function(t){var e;function r(e,r){return e in t?t[e]:r}t=t||{},this.sizeMin=r("sizeMin",.5),this.sizeMax=r("sizeMax",20),this.color=r("color",[1,0,0,1]).slice(),this.areaRatio=r("areaRatio",1),this.borderColor=r("borderColor",[0,0,0,1]).slice(),this.blend=r("blend",!1);var n=t.positions.length>>>1,a=t.positions instanceof Float32Array,o=t.idToIndex instanceof Int32Array&&t.idToIndex.length>=n,s=t.positions,l=a?s:i.mallocFloat32(s.length),u=o?t.idToIndex:i.mallocInt32(n);if(a||l.set(s),!o)for(l.set(s),e=0;e<n;e++)u[e]=e;this.points=s,this.offsetBuffer.update(l),this.pickBuffer.update(u),a||i.free(l),o||i.free(u),this.pointCount=n,this.pickOffset=0},c.unifiedDraw=(l=[1,0,0,0,1,0,0,0,1],u=[0,0,0,0],function(t){var e=void 0!==t,r=e?this.pickShader:this.shader,n=this.plot.gl,a=this.plot.dataBox;if(0===this.pointCount)return t;var i=a[2]-a[0],o=a[3]-a[1],s=function(t,e){var r,n=0,a=t.length>>>1;for(r=0;r<a;r++){var i=t[2*r],o=t[2*r+1];i>=e[0]&&i<=e[2]&&o>=e[1]&&o<=e[3]&&n++}return n}(this.points,a),c=this.plot.pickPixelRatio*Math.max(Math.min(this.sizeMinCap,this.sizeMin),Math.min(this.sizeMax,this.sizeMax/Math.pow(s,.33333)));l[0]=2/i,l[4]=2/o,l[6]=-2*a[0]/i-1,l[7]=-2*a[1]/o-1,this.offsetBuffer.bind(),r.bind(),r.attributes.position.pointer(),r.uniforms.matrix=l,r.uniforms.color=this.color,r.uniforms.borderColor=this.borderColor,r.uniforms.pointCloud=c<5,r.uniforms.pointSize=c,r.uniforms.centerFraction=Math.min(1,Math.max(0,Math.sqrt(1-this.areaRatio))),e&&(u[0]=255&t,u[1]=t>>8&255,u[2]=t>>16&255,u[3]=t>>24&255,this.pickBuffer.bind(),r.attributes.pickId.pointer(n.UNSIGNED_BYTE),r.uniforms.pickOffset=u,this.pickOffset=t);var f=n.getParameter(n.BLEND),d=n.getParameter(n.DITHER);return f&&!this.blend&&n.disable(n.BLEND),d&&n.disable(n.DITHER),n.drawArrays(n.POINTS,0,this.pointCount),f&&!this.blend&&n.enable(n.BLEND),d&&n.enable(n.DITHER),t+this.pointCount}),c.draw=c.unifiedDraw,c.drawPick=c.unifiedDraw,c.pick=function(t,e,r){var n=this.pickOffset,a=this.pointCount;if(r<n||r>=n+a)return null;var i=r-n,o=this.points;return{object:this,pointId:i,dataCoord:[o[2*i],o[2*i+1]]}}},{"./lib/shader":210,"gl-buffer":162,"gl-shader":217,"typedarray-pool":339}],213:[function(t,e,r){"use strict";var n=t("glslify");r.boxVertex=n(["precision mediump float;\n#define GLSLIFY 1\n\nattribute vec2 vertex;\n\nuniform vec2 cornerA, cornerB;\n\nvoid main() {\n  gl_Position = vec4(mix(cornerA, cornerB, vertex), 0, 1);\n}\n"]),r.boxFragment=n(["precision mediump float;\n#define GLSLIFY 1\n\nuniform vec4 color;\n\nvoid main() {\n  gl_FragColor = color;\n}\n"])},{glslify:214}],214:[function(t,e,r){arguments[4][167][0].apply(r,arguments)},{dup:167}],215:[function(t,e,r){"use strict";var n=t("gl-shader"),a=t("gl-buffer"),i=t("./lib/shaders");function o(t,e,r){this.plot=t,this.boxBuffer=e,this.boxShader=r,this.enabled=!0,this.selectBox=[1/0,1/0,-1/0,-1/0],this.borderColor=[0,0,0,1],this.innerFill=!1,this.innerColor=[0,0,0,.25],this.outerFill=!0,this.outerColor=[0,0,0,.5],this.borderWidth=10}e.exports=function(t,e){var r=t.gl,s=a(r,[0,0,0,1,1,0,1,1]),l=n(r,i.boxVertex,i.boxFragment),u=new o(t,s,l);return u.update(e),t.addOverlay(u),u};var s=o.prototype;s.draw=function(){if(this.enabled){var t=this.plot,e=this.selectBox,r=this.borderWidth,n=(this.innerFill,this.innerColor),a=(this.outerFill,this.outerColor),i=this.borderColor,o=t.box,s=t.screenBox,l=t.dataBox,u=t.viewBox,c=t.pixelRatio,f=(e[0]-l[0])*(u[2]-u[0])/(l[2]-l[0])+u[0],d=(e[1]-l[1])*(u[3]-u[1])/(l[3]-l[1])+u[1],h=(e[2]-l[0])*(u[2]-u[0])/(l[2]-l[0])+u[0],p=(e[3]-l[1])*(u[3]-u[1])/(l[3]-l[1])+u[1];if(f=Math.max(f,u[0]),d=Math.max(d,u[1]),h=Math.min(h,u[2]),p=Math.min(p,u[3]),!(h<f||p<d)){o.bind();var g=s[2]-s[0],v=s[3]-s[1];if(this.outerFill&&(o.drawBox(0,0,g,d,a),o.drawBox(0,d,f,p,a),o.drawBox(0,p,g,v,a),o.drawBox(h,d,g,p,a)),this.innerFill&&o.drawBox(f,d,h,p,n),r>0){var m=r*c;o.drawBox(f-m,d-m,h+m,d+m,i),o.drawBox(f-m,p-m,h+m,p+m,i),o.drawBox(f-m,d-m,f+m,p+m,i),o.drawBox(h-m,d-m,h+m,p+m,i)}}}},s.update=function(t){t=t||{},this.innerFill=!!t.innerFill,this.outerFill=!!t.outerFill,this.innerColor=(t.innerColor||[0,0,0,.5]).slice(),this.outerColor=(t.outerColor||[0,0,0,.5]).slice(),this.borderColor=(t.borderColor||[0,0,0,1]).slice(),this.borderWidth=t.borderWidth||0,this.selectBox=(t.selectBox||this.selectBox).slice()},s.dispose=function(){this.boxBuffer.dispose(),this.boxShader.dispose(),this.plot.removeOverlay(this)}},{"./lib/shaders":213,"gl-buffer":162,"gl-shader":217}],216:[function(t,e,r){"use strict";e.exports=function(t,e){var r=e[0],i=e[1],o=n(t,r,i,{}),s=a.mallocUint8(r*i*4);return new l(t,o,s)};var 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i=[t.id,e.id,r.join(":"),a.join(":")].join("@"),o=this.programs[i];return o&&this.gl.isProgram(o)||(this.programs[i]=o=function(t,e,r,a,i){var o=t.createProgram();t.attachShader(o,e),t.attachShader(o,r);for(var s=0;s<a.length;++s)t.bindAttribLocation(o,i[s],a[s]);if(t.linkProgram(o),!t.getProgramParameter(o,t.LINK_STATUS)){var l=t.getProgramInfoLog(o);throw new n(l,"Error linking program: "+l)}return o}(this.gl,t.shader,e.shader,r,a),t.programs.push(i),e.programs.push(i)),o}},{"./GLError":218,"gl-format-compiler-error":169,"weakmap-shim":348}],224:[function(t,e,r){"use strict";function n(t){this.plot=t,this.enable=[!0,!0,!1,!1],this.width=[1,1,1,1],this.color=[[0,0,0,1],[0,0,0,1],[0,0,0,1],[0,0,0,1]],this.center=[1/0,1/0]}e.exports=function(t,e){var r=new n(t);return r.update(e),t.addOverlay(r),r};var a=n.prototype;a.update=function(t){t=t||{},this.enable=(t.enable||[!0,!0,!1,!1]).slice(),this.width=(t.width||[1,1,1,1]).slice(),this.color=(t.color||[[0,0,0,1],[0,0,0,1],[0,0,0,1],[0,0,0,1]]).map((function(t){return t.slice()})),this.center=(t.center||[1/0,1/0]).slice(),this.plot.setOverlayDirty()},a.draw=function(){var t=this.enable,e=this.width,r=this.color,n=this.center,a=this.plot,i=a.line,o=a.dataBox,s=a.viewBox;if(i.bind(),o[0]<=n[0]&&n[0]<=o[2]&&o[1]<=n[1]&&n[1]<=o[3]){var l=s[0]+(n[0]-o[0])/(o[2]-o[0])*(s[2]-s[0]),u=s[1]+(n[1]-o[1])/(o[3]-o[1])*(s[3]-s[1]);t[0]&&i.drawLine(l,u,s[0],u,e[0],r[0]),t[1]&&i.drawLine(l,u,l,s[1],e[1],r[1]),t[2]&&i.drawLine(l,u,s[2],u,e[2],r[2]),t[3]&&i.drawLine(l,u,l,s[3],e[3],r[3])}},a.dispose=function(){this.plot.removeOverlay(this)}},{}],225:[function(t,e,r){"use strict";var n=t("css-font"),a=t("pick-by-alias"),i=t("regl"),o=t("gl-util/context"),s=t("es6-weak-map"),l=t("color-normalize"),u=t("font-atlas"),c=t("typedarray-pool"),f=t("parse-rect"),d=t("is-plain-obj"),h=t("parse-unit"),p=t("to-px"),g=t("detect-kerning"),v=t("object-assign"),m=t("font-measure"),y=t("flatten-vertex-data"),b=t("bit-twiddle").nextPow2,x=new s,_=!1;if(document.body){var w=document.body.appendChild(document.createElement("div"));w.style.font="italic small-caps bold condensed 16px/2 cursive",getComputedStyle(w).fontStretch&&(_=!0),document.body.removeChild(w)}var A=function(t){!function(t){return"function"==typeof t&&t._gl&&t.prop&&t.texture&&t.buffer}(t)?this.gl=o(t):(t={regl:t},this.gl=t.regl._gl),this.shader=x.get(this.gl),this.shader?this.regl=this.shader.regl:this.regl=t.regl||i({gl:this.gl}),this.charBuffer=this.regl.buffer({type:"uint8",usage:"stream"}),this.sizeBuffer=this.regl.buffer({type:"float",usage:"stream"}),this.shader||(this.shader=this.createShader(),x.set(this.gl,this.shader)),this.batch=[],this.fontSize=[],this.font=[],this.fontAtlas=[],this.draw=this.shader.draw.bind(this),this.render=function(){this.regl._refresh(),this.draw(this.batch)},this.canvas=this.gl.canvas,this.update(d(t)?t:{})};A.prototype.createShader=function(){var t=this.regl,e=t({blend:{enable:!0,color:[0,0,0,1],func:{srcRGB:"src alpha",dstRGB:"one minus src alpha",srcAlpha:"one minus dst alpha",dstAlpha:"one"}},stencil:{enable:!1},depth:{enable:!1},count:t.prop("count"),offset:t.prop("offset"),attributes:{charOffset:{offset:4,stride:8,buffer:t.this("sizeBuffer")},width:{offset:0,stride:8,buffer:t.this("sizeBuffer")},char:t.this("charBuffer"),position:t.this("position")},uniforms:{atlasSize:function(t,e){return[e.atlas.width,e.atlas.height]},atlasDim:function(t,e){return[e.atlas.cols,e.atlas.rows]},atlas:function(t,e){return e.atlas.texture},charStep:function(t,e){return e.atlas.step},em:function(t,e){return e.atlas.em},color:t.prop("color"),opacity:t.prop("opacity"),viewport:t.this("viewportArray"),scale:t.this("scale"),align:t.prop("align"),baseline:t.prop("baseline"),translate:t.this("translate"),positionOffset:t.prop("positionOffset")},primitive:"points",viewport:t.this("viewport"),vert:"\n\t\t\tprecision highp float;\n\t\t\tattribute float width, charOffset, char;\n\t\t\tattribute vec2 position;\n\t\t\tuniform float fontSize, charStep, em, align, baseline;\n\t\t\tuniform vec4 viewport;\n\t\t\tuniform vec4 color;\n\t\t\tuniform vec2 atlasSize, atlasDim, scale, translate, positionOffset;\n\t\t\tvarying vec2 charCoord, charId;\n\t\t\tvarying float charWidth;\n\t\t\tvarying vec4 fontColor;\n\t\t\tvoid main () {\n\t\t\t\t"+(A.normalViewport?"":"vec2 positionOffset = vec2(positionOffset.x,- positionOffset.y);")+"\n\n\t\t\t\tvec2 offset = floor(em * (vec2(align + charOffset, baseline)\n\t\t\t\t\t+ positionOffset))\n\t\t\t\t\t/ (viewport.zw * scale.xy);\n\n\t\t\t\tvec2 position = (position + translate) * scale;\n\t\t\t\tposition += offset * scale;\n\n\t\t\t\t"+(A.normalViewport?"position.y = 1. - position.y;":"")+"\n\n\t\t\t\tcharCoord = position * viewport.zw + viewport.xy;\n\n\t\t\t\tgl_Position = vec4(position * 2. - 1., 0, 1);\n\n\t\t\t\tgl_PointSize = charStep;\n\n\t\t\t\tcharId.x = mod(char, atlasDim.x);\n\t\t\t\tcharId.y = floor(char / atlasDim.x);\n\n\t\t\t\tcharWidth = width * em;\n\n\t\t\t\tfontColor = color / 255.;\n\t\t\t}",frag:"\n\t\t\tprecision highp float;\n\t\t\tuniform sampler2D atlas;\n\t\t\tuniform float fontSize, charStep, opacity;\n\t\t\tuniform vec2 atlasSize;\n\t\t\tuniform vec4 viewport;\n\t\t\tvarying vec4 fontColor;\n\t\t\tvarying vec2 charCoord, charId;\n\t\t\tvarying float charWidth;\n\n\t\t\tfloat lightness(vec4 color) {\n\t\t\t\treturn color.r * 0.299 + color.g * 0.587 + color.b * 0.114;\n\t\t\t}\n\n\t\t\tvoid main () {\n\t\t\t\tvec2 uv = gl_FragCoord.xy - charCoord + charStep * .5;\n\t\t\t\tfloat halfCharStep = floor(charStep * .5 + .5);\n\n\t\t\t\t// invert y and shift by 1px (FF expecially needs that)\n\t\t\t\tuv.y = charStep - uv.y;\n\n\t\t\t\t// ignore points outside of character bounding box\n\t\t\t\tfloat halfCharWidth = ceil(charWidth * .5);\n\t\t\t\tif (floor(uv.x) > halfCharStep + halfCharWidth ||\n\t\t\t\t\tfloor(uv.x) < halfCharStep - halfCharWidth) return;\n\n\t\t\t\tuv += charId * charStep;\n\t\t\t\tuv = uv / atlasSize;\n\n\t\t\t\tvec4 color = fontColor;\n\t\t\t\tvec4 mask = texture2D(atlas, uv);\n\n\t\t\t\tfloat maskY = lightness(mask);\n\t\t\t\t// float colorY = lightness(color);\n\t\t\t\tcolor.a *= maskY;\n\t\t\t\tcolor.a *= opacity;\n\n\t\t\t\t// color.a += .1;\n\n\t\t\t\t// antialiasing, see yiq color space y-channel formula\n\t\t\t\t// color.rgb += (1. - color.rgb) * (1. - mask.rgb);\n\n\t\t\t\tgl_FragColor = color;\n\t\t\t}"});return{regl:t,draw:e,atlas:{}}},A.prototype.update=function(t){var e=this;if("string"==typeof t)t={text:t};else if(!t)return;null!=(t=a(t,{position:"position positions coord coords coordinates",font:"font fontFace fontface typeface cssFont css-font family fontFamily",fontSize:"fontSize fontsize size font-size",text:"text texts chars characters value values symbols",align:"align alignment textAlign textbaseline",baseline:"baseline textBaseline textbaseline",direction:"dir direction textDirection",color:"color colour fill fill-color fillColor textColor textcolor",kerning:"kerning kern",range:"range dataBox",viewport:"vp viewport viewBox viewbox viewPort",opacity:"opacity alpha transparency visible visibility opaque",offset:"offset positionOffset padding shift indent indentation"},!0)).opacity&&(Array.isArray(t.opacity)?this.opacity=t.opacity.map((function(t){return parseFloat(t)})):this.opacity=parseFloat(t.opacity)),null!=t.viewport&&(this.viewport=f(t.viewport),A.normalViewport&&(this.viewport.y=this.canvas.height-this.viewport.y-this.viewport.height),this.viewportArray=[this.viewport.x,this.viewport.y,this.viewport.width,this.viewport.height]),null==this.viewport&&(this.viewport={x:0,y:0,width:this.gl.drawingBufferWidth,height:this.gl.drawingBufferHeight},this.viewportArray=[this.viewport.x,this.viewport.y,this.viewport.width,this.viewport.height]),null!=t.kerning&&(this.kerning=t.kerning),null!=t.offset&&("number"==typeof t.offset&&(t.offset=[t.offset,0]),this.positionOffset=y(t.offset)),t.direction&&(this.direction=t.direction),t.range&&(this.range=t.range,this.scale=[1/(t.range[2]-t.range[0]),1/(t.range[3]-t.range[1])],this.translate=[-t.range[0],-t.range[1]]),t.scale&&(this.scale=t.scale),t.translate&&(this.translate=t.translate),this.scale||(this.scale=[1/this.viewport.width,1/this.viewport.height]),this.translate||(this.translate=[0,0]),this.font.length||t.font||(t.font=A.baseFontSize+"px sans-serif");var r,i=!1,o=!1;if(t.font&&(Array.isArray(t.font)?t.font:[t.font]).forEach((function(t,r){if("string"==typeof t)try{t=n.parse(t)}catch(e){t=n.parse(A.baseFontSize+"px "+t)}else t=n.parse(n.stringify(t));var a=n.stringify({size:A.baseFontSize,family:t.family,stretch:_?t.stretch:void 0,variant:t.variant,weight:t.weight,style:t.style}),s=h(t.size),l=Math.round(s[0]*p(s[1]));if(l!==e.fontSize[r]&&(o=!0,e.fontSize[r]=l),!(e.font[r]&&a==e.font[r].baseString||(i=!0,e.font[r]=A.fonts[a],e.font[r]))){var u=t.family.join(", "),c=[t.style];t.style!=t.variant&&c.push(t.variant),t.variant!=t.weight&&c.push(t.weight),_&&t.weight!=t.stretch&&c.push(t.stretch),e.font[r]={baseString:a,family:u,weight:t.weight,stretch:t.stretch,style:t.style,variant:t.variant,width:{},kerning:{},metrics:m(u,{origin:"top",fontSize:A.baseFontSize,fontStyle:c.join(" ")})},A.fonts[a]=e.font[r]}})),(i||o)&&this.font.forEach((function(r,a){var i=n.stringify({size:e.fontSize[a],family:r.family,stretch:_?r.stretch:void 0,variant:r.variant,weight:r.weight,style:r.style});if(e.fontAtlas[a]=e.shader.atlas[i],!e.fontAtlas[a]){var o=r.metrics;e.shader.atlas[i]=e.fontAtlas[a]={fontString:i,step:2*Math.ceil(e.fontSize[a]*o.bottom*.5),em:e.fontSize[a],cols:0,rows:0,height:0,width:0,chars:[],ids:{},texture:e.regl.texture()}}null==t.text&&(t.text=e.text)})),"string"==typeof t.text&&t.position&&t.position.length>2){for(var s=Array(.5*t.position.length),d=0;d<s.length;d++)s[d]=t.text;t.text=s}if(null!=t.text||i){if(this.textOffsets=[0],Array.isArray(t.text)){this.count=t.text[0].length,this.counts=[this.count];for(var x=1;x<t.text.length;x++)this.textOffsets[x]=this.textOffsets[x-1]+t.text[x-1].length,this.count+=t.text[x].length,this.counts.push(t.text[x].length);this.text=t.text.join("")}else this.text=t.text,this.count=this.text.length,this.counts=[this.count];r=[],this.font.forEach((function(t,n){A.atlasContext.font=t.baseString;for(var a=e.fontAtlas[n],i=0;i<e.text.length;i++){var o=e.text.charAt(i);if(null==a.ids[o]&&(a.ids[o]=a.chars.length,a.chars.push(o),r.push(o)),null==t.width[o]&&(t.width[o]=A.atlasContext.measureText(o).width/A.baseFontSize,e.kerning)){var s=[];for(var l in t.width)s.push(l+o,o+l);v(t.kerning,g(t.family,{pairs:s}))}}}))}if(t.position)if(t.position.length>2){for(var w=!t.position[0].length,T=c.mallocFloat(2*this.count),k=0,M=0;k<this.counts.length;k++){var E=this.counts[k];if(w)for(var S=0;S<E;S++)T[M++]=t.position[2*k],T[M++]=t.position[2*k+1];else for(var C=0;C<E;C++)T[M++]=t.position[k][0],T[M++]=t.position[k][1]}this.position.call?this.position({type:"float",data:T}):this.position=this.regl.buffer({type:"float",data:T}),c.freeFloat(T)}else this.position.destroy&&this.position.destroy(),this.position={constant:t.position};if(t.text||i){var L=c.mallocUint8(this.count),O=c.mallocFloat(2*this.count);this.textWidth=[];for(var D=0,R=0;D<this.counts.length;D++){for(var I=this.counts[D],P=this.font[D]||this.font[0],F=this.fontAtlas[D]||this.fontAtlas[0],z=0;z<I;z++){var N=this.text.charAt(R),B=this.text.charAt(R-1);if(L[R]=F.ids[N],O[2*R]=P.width[N],z){var j=O[2*R-2],U=O[2*R],V=O[2*R-1]+.5*j+.5*U;if(this.kerning){var H=P.kerning[B+N];H&&(V+=.001*H)}O[2*R+1]=V}else O[2*R+1]=.5*O[2*R];R++}this.textWidth.push(O.length?.5*O[2*R-2]+O[2*R-1]:0)}t.align||(t.align=this.align),this.charBuffer({data:L,type:"uint8",usage:"stream"}),this.sizeBuffer({data:O,type:"float",usage:"stream"}),c.freeUint8(L),c.freeFloat(O),r.length&&this.font.forEach((function(t,r){var n=e.fontAtlas[r],a=n.step,i=Math.floor(A.maxAtlasSize/a),o=Math.min(i,n.chars.length),s=Math.ceil(n.chars.length/o),l=b(o*a),c=b(s*a);n.width=l,n.height=c,n.rows=s,n.cols=o,n.em&&n.texture({data:u({canvas:A.atlasCanvas,font:n.fontString,chars:n.chars,shape:[l,c],step:[a,a]})})}))}if(t.align&&(this.align=t.align,this.alignOffset=this.textWidth.map((function(t,r){var n=Array.isArray(e.align)?e.align.length>1?e.align[r]:e.align[0]:e.align;if("number"==typeof n)return n;switch(n){case"right":case"end":return-t;case"center":case"centre":case"middle":return.5*-t}return 0}))),null==this.baseline&&null==t.baseline&&(t.baseline=0),null!=t.baseline&&(this.baseline=t.baseline,Array.isArray(this.baseline)||(this.baseline=[this.baseline]),this.baselineOffset=this.baseline.map((function(t,r){var n=(e.font[r]||e.font[0]).metrics,a=0;return a+=.5*n.bottom,a+="number"==typeof t?t-n.baseline:-n[t],A.normalViewport||(a*=-1),a}))),null!=t.color)if(t.color||(t.color="transparent"),"string"!=typeof t.color&&isNaN(t.color)){var G;if("number"==typeof t.color[0]&&t.color.length>this.counts.length){var q=t.color.length;G=c.mallocUint8(q);for(var X=(t.color.subarray||t.color.slice).bind(t.color),W=0;W<q;W+=4)G.set(l(X(W,W+4),"uint8"),W)}else{var Y=t.color.length;G=c.mallocUint8(4*Y);for(var Z=0;Z<Y;Z++)G.set(l(t.color[Z]||0,"uint8"),4*Z)}this.color=G}else this.color=l(t.color,"uint8");if(t.position||t.text||t.color||t.baseline||t.align||t.font||t.offset||t.opacity)if(this.color.length>4||this.baselineOffset.length>1||this.align&&this.align.length>1||this.fontAtlas.length>1||this.positionOffset.length>2){var J=Math.max(.5*this.position.length||0,.25*this.color.length||0,this.baselineOffset.length||0,this.alignOffset.length||0,this.font.length||0,this.opacity.length||0,.5*this.positionOffset.length||0);this.batch=Array(J);for(var Q=0;Q<this.batch.length;Q++)this.batch[Q]={count:this.counts.length>1?this.counts[Q]:this.counts[0],offset:this.textOffsets.length>1?this.textOffsets[Q]:this.textOffsets[0],color:this.color?this.color.length<=4?this.color:this.color.subarray(4*Q,4*Q+4):[0,0,0,255],opacity:Array.isArray(this.opacity)?this.opacity[Q]:this.opacity,baseline:null!=this.baselineOffset[Q]?this.baselineOffset[Q]:this.baselineOffset[0],align:this.align?null!=this.alignOffset[Q]?this.alignOffset[Q]:this.alignOffset[0]:0,atlas:this.fontAtlas[Q]||this.fontAtlas[0],positionOffset:this.positionOffset.length>2?this.positionOffset.subarray(2*Q,2*Q+2):this.positionOffset}}else this.count?this.batch=[{count:this.count,offset:0,color:this.color||[0,0,0,255],opacity:Array.isArray(this.opacity)?this.opacity[0]:this.opacity,baseline:this.baselineOffset[0],align:this.alignOffset?this.alignOffset[0]:0,atlas:this.fontAtlas[0],positionOffset:this.positionOffset}]:this.batch=[]},A.prototype.destroy=function(){},A.prototype.kerning=!0,A.prototype.position={constant:new Float32Array(2)},A.prototype.translate=null,A.prototype.scale=null,A.prototype.font=null,A.prototype.text="",A.prototype.positionOffset=[0,0],A.prototype.opacity=1,A.prototype.color=new Uint8Array([0,0,0,255]),A.prototype.alignOffset=[0,0],A.normalViewport=!1,A.maxAtlasSize=1024,A.atlasCanvas=document.createElement("canvas"),A.atlasContext=A.atlasCanvas.getContext("2d",{alpha:!1}),A.baseFontSize=64,A.fonts={},e.exports=A},{"bit-twiddle":40,"color-normalize":63,"css-font":73,"detect-kerning":88,"es6-weak-map":148,"flatten-vertex-data":156,"font-atlas":157,"font-measure":158,"gl-util/context":227,"is-plain-obj":249,"object-assign":262,"parse-rect":265,"parse-unit":267,"pick-by-alias":271,regl:297,"to-px":324,"typedarray-pool":339}],226:[function(t,e,r){"use strict";var n=t("ndarray"),a=t("ndarray-ops"),i=t("typedarray-pool");e.exports=function(t){if(arguments.length<=1)throw new Error("gl-texture2d: Missing arguments for texture2d constructor");o||u(t);if("number"==typeof arguments[1])return m(t,arguments[1],arguments[2],arguments[3]||t.RGBA,arguments[4]||t.UNSIGNED_BYTE);if(Array.isArray(arguments[1]))return m(t,0|arguments[1][0],0|arguments[1][1],arguments[2]||t.RGBA,arguments[3]||t.UNSIGNED_BYTE);if("object"==typeof arguments[1]){var e=arguments[1],r=c(e)?e:e.raw;if(r)return y(t,r,0|e.width,0|e.height,arguments[2]||t.RGBA,arguments[3]||t.UNSIGNED_BYTE);if(e.shape&&e.data&&e.stride)return b(t,e)}throw new Error("gl-texture2d: Invalid arguments for texture2d constructor")};var o=null,s=null,l=null;function u(t){o=[t.LINEAR,t.NEAREST_MIPMAP_LINEAR,t.LINEAR_MIPMAP_NEAREST,t.LINEAR_MIPMAP_NEAREST],s=[t.NEAREST,t.LINEAR,t.NEAREST_MIPMAP_NEAREST,t.NEAREST_MIPMAP_LINEAR,t.LINEAR_MIPMAP_NEAREST,t.LINEAR_MIPMAP_LINEAR],l=[t.REPEAT,t.CLAMP_TO_EDGE,t.MIRRORED_REPEAT]}function c(t){return"undefined"!=typeof HTMLCanvasElement&&t instanceof HTMLCanvasElement||"undefined"!=typeof HTMLImageElement&&t instanceof HTMLImageElement||"undefined"!=typeof HTMLVideoElement&&t instanceof HTMLVideoElement||"undefined"!=typeof ImageData&&t instanceof ImageData}var f=function(t,e){a.muls(t,e,255)};function d(t,e,r){var n=t.gl,a=n.getParameter(n.MAX_TEXTURE_SIZE);if(e<0||e>a||r<0||r>a)throw new Error("gl-texture2d: Invalid texture size");return t._shape=[e,r],t.bind(),n.texImage2D(n.TEXTURE_2D,0,t.format,e,r,0,t.format,t.type,null),t._mipLevels=[0],t}function h(t,e,r,n,a,i){this.gl=t,this.handle=e,this.format=a,this.type=i,this._shape=[r,n],this._mipLevels=[0],this._magFilter=t.NEAREST,this._minFilter=t.NEAREST,this._wrapS=t.CLAMP_TO_EDGE,this._wrapT=t.CLAMP_TO_EDGE,this._anisoSamples=1;var o=this,s=[this._wrapS,this._wrapT];Object.defineProperties(s,[{get:function(){return o._wrapS},set:function(t){return o.wrapS=t}},{get:function(){return o._wrapT},set:function(t){return o.wrapT=t}}]),this._wrapVector=s;var l=[this._shape[0],this._shape[1]];Object.defineProperties(l,[{get:function(){return o._shape[0]},set:function(t){return o.width=t}},{get:function(){return o._shape[1]},set:function(t){return o.height=t}}]),this._shapeVector=l}var p=h.prototype;function g(t,e){return 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/*
 * @copyright 2016 Sean Connelly (@voidqk), http://syntheti.cc
 * @license MIT
 * @preserve Project Home: https://github.com/voidqk/polybooljs
 */
var n,a=t("./lib/build-log"),i=t("./lib/epsilon"),o=t("./lib/intersecter"),s=t("./lib/segment-chainer"),l=t("./lib/segment-selector"),u=t("./lib/geojson"),c=!1,f=i();function d(t,e,r){var a=n.segments(t),i=n.segments(e),o=r(n.combine(a,i));return n.polygon(o)}n={buildLog:function(t){return!0===t?c=a():!1===t&&(c=!1),!1!==c&&c.list},epsilon:function(t){return f.epsilon(t)},segments:function(t){var e=o(!0,f,c);return 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n("chain_add_tail",{index:t,pt:e})},chainConnect:function(t,e){return n("chain_con",{index1:t,index2:e})},chainReverse:function(t){return n("chain_rev",{index:t})},chainJoin:function(t,e){return n("chain_join",{index1:t,index2:e})},done:function(){return n("done")}}}},{}],279:[function(t,e,r){e.exports=function(t){"number"!=typeof t&&(t=1e-10);var e={epsilon:function(e){return"number"==typeof e&&(t=e),t},pointAboveOrOnLine:function(e,r,n){var a=r[0],i=r[1],o=n[0],s=n[1],l=e[0];return(o-a)*(e[1]-i)-(s-i)*(l-a)>=-t},pointBetween:function(e,r,n){var a=e[1]-r[1],i=n[0]-r[0],o=e[0]-r[0],s=n[1]-r[1],l=o*i+a*s;return!(l<t)&&!(l-(i*i+s*s)>-t)},pointsSameX:function(e,r){return Math.abs(e[0]-r[0])<t},pointsSameY:function(e,r){return Math.abs(e[1]-r[1])<t},pointsSame:function(t,r){return e.pointsSameX(t,r)&&e.pointsSameY(t,r)},pointsCompare:function(t,r){return e.pointsSameX(t,r)?e.pointsSameY(t,r)?0:t[1]<r[1]?-1:1:t[0]<r[0]?-1:1},pointsCollinear:function(e,r,n){var 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v(t,e){if(!(this instanceof v))return new v(t,e);if("function"==typeof t?(e||(e={}),e.regl=t):e=t,e.length&&(e.positions=e),!(t=e.regl).hasExtension("ANGLE_instanced_arrays"))throw Error("regl-error2d: `ANGLE_instanced_arrays` extension should be enabled");this.gl=t._gl,this.regl=t,this.passes=[],this.shaders=v.shaders.has(t)?v.shaders.get(t):v.shaders.set(t,v.createShaders(t)).get(t),this.update(e)}e.exports=v,v.dashMult=2,v.maxPatternLength=256,v.precisionThreshold=3e6,v.maxPoints=1e4,v.maxLines=2048,v.shaders=new p,v.createShaders=function(t){var e,r=t.buffer({usage:"static",type:"float",data:[0,1,0,0,1,1,1,0]}),n={primitive:"triangle 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color;\nattribute float lineEnd, lineTop;\n\nuniform vec2 scale, scaleFract, translate, translateFract;\nuniform float thickness, pixelRatio, id, depth;\nuniform vec4 viewport;\n\nvarying vec4 fragColor;\nvarying vec2 tangent;\n\nvec2 project(vec2 position, vec2 positionFract, vec2 scale, vec2 scaleFract, vec2 translate, vec2 translateFract) {\n\t// the order is important\n\treturn position * scale + translate\n       + positionFract * scale + translateFract\n       + position * scaleFract\n       + positionFract * scaleFract;\n}\n\nvoid main() {\n\tfloat lineStart = 1. - lineEnd;\n\tfloat lineOffset = lineTop * 2. - 1.;\n\n\tvec2 diff = (bCoord + bCoordFract - aCoord - aCoordFract);\n\ttangent = normalize(diff * scale * viewport.zw);\n\tvec2 normal = vec2(-tangent.y, tangent.x);\n\n\tvec2 position = project(aCoord, aCoordFract, scale, scaleFract, translate, translateFract) * lineStart\n\t\t+ project(bCoord, bCoordFract, scale, scaleFract, translate, translateFract) * lineEnd\n\n\t\t+ thickness * normal * .5 * lineOffset / viewport.zw;\n\n\tgl_Position = vec4(position * 2.0 - 1.0, depth, 1);\n\n\tfragColor = color / 255.;\n}\n"]),frag:o(["precision highp float;\n#define GLSLIFY 1\n\nuniform sampler2D dashPattern;\n\nuniform float dashSize, pixelRatio, thickness, opacity, id;\n\nvarying vec4 fragColor;\nvarying vec2 tangent;\n\nvoid main() {\n\tfloat alpha = 1.;\n\n\tfloat t = fract(dot(tangent, gl_FragCoord.xy) / dashSize) * .5 + .25;\n\tfloat dash = texture2D(dashPattern, vec2(t, .5)).r;\n\n\tgl_FragColor = fragColor;\n\tgl_FragColor.a *= alpha * opacity * dash;\n}\n"]),attributes:{lineEnd:{buffer:r,divisor:0,stride:8,offset:0},lineTop:{buffer:r,divisor:0,stride:8,offset:4},aCoord:{buffer:t.prop("positionBuffer"),stride:8,offset:8,divisor:1},bCoord:{buffer:t.prop("positionBuffer"),stride:8,offset:16,divisor:1},aCoordFract:{buffer:t.prop("positionFractBuffer"),stride:8,offset:8,divisor:1},bCoordFract:{buffer:t.prop("positionFractBuffer"),stride:8,offset:16,divisor:1},color:{buffer:t.prop("colorBuffer"),stride:4,offset:0,divisor:1}}},n));try{e=t(i({cull:{enable:!0,face:"back"},vert:o(["precision highp float;\n#define GLSLIFY 1\n\nattribute vec2 aCoord, bCoord, nextCoord, prevCoord;\nattribute vec4 aColor, bColor;\nattribute float lineEnd, lineTop;\n\nuniform vec2 scale, translate;\nuniform float thickness, pixelRatio, id, depth;\nuniform vec4 viewport;\nuniform float miterLimit, miterMode;\n\nvarying vec4 fragColor;\nvarying vec4 startCutoff, endCutoff;\nvarying vec2 tangent;\nvarying vec2 startCoord, endCoord;\nvarying float enableStartMiter, enableEndMiter;\n\nconst float REVERSE_THRESHOLD = -.875;\nconst float MIN_DIFF = 1e-6;\n\n// TODO: possible optimizations: avoid overcalculating all for vertices and calc just one instead\n// TODO: precalculate dot products, normalize things beforehead etc.\n// TODO: refactor to rectangular algorithm\n\nfloat distToLine(vec2 p, vec2 a, vec2 b) {\n\tvec2 diff = b - a;\n\tvec2 perp = normalize(vec2(-diff.y, diff.x));\n\treturn dot(p - a, perp);\n}\n\nbool isNaN( float val ){\n  return ( val < 0.0 || 0.0 < val || val == 0.0 ) ? false : true;\n}\n\nvoid main() {\n\tvec2 aCoord = aCoord, bCoord = bCoord, prevCoord = prevCoord, nextCoord = nextCoord;\n\n  vec2 adjustedScale;\n  adjustedScale.x = (abs(scale.x) < MIN_DIFF) ? MIN_DIFF : scale.x;\n  adjustedScale.y = (abs(scale.y) < MIN_DIFF) ? MIN_DIFF : scale.y;\n\n  vec2 scaleRatio = adjustedScale * viewport.zw;\n\tvec2 normalWidth = thickness / scaleRatio;\n\n\tfloat lineStart = 1. - lineEnd;\n\tfloat lineBot = 1. - lineTop;\n\n\tfragColor = (lineStart * aColor + lineEnd * bColor) / 255.;\n\n\tif (isNaN(aCoord.x) || isNaN(aCoord.y) || isNaN(bCoord.x) || isNaN(bCoord.y)) return;\n\n\tif (aCoord == prevCoord) prevCoord = aCoord + normalize(bCoord - aCoord);\n\tif (bCoord == nextCoord) nextCoord = bCoord - normalize(bCoord - aCoord);\n\n\tvec2 prevDiff = aCoord - prevCoord;\n\tvec2 currDiff = bCoord - aCoord;\n\tvec2 nextDiff = nextCoord - bCoord;\n\n\tvec2 prevTangent = normalize(prevDiff * scaleRatio);\n\tvec2 currTangent = normalize(currDiff * scaleRatio);\n\tvec2 nextTangent = normalize(nextDiff * scaleRatio);\n\n\tvec2 prevNormal = vec2(-prevTangent.y, prevTangent.x);\n\tvec2 currNormal = vec2(-currTangent.y, currTangent.x);\n\tvec2 nextNormal = vec2(-nextTangent.y, nextTangent.x);\n\n\tvec2 startJoinDirection = normalize(prevTangent - currTangent);\n\tvec2 endJoinDirection = normalize(currTangent - nextTangent);\n\n\t// collapsed/unidirectional segment cases\n\t// FIXME: there should be more elegant solution\n\tvec2 prevTanDiff = abs(prevTangent - currTangent);\n\tvec2 nextTanDiff = abs(nextTangent - currTangent);\n\tif (max(prevTanDiff.x, prevTanDiff.y) < MIN_DIFF) {\n\t\tstartJoinDirection = currNormal;\n\t}\n\tif (max(nextTanDiff.x, nextTanDiff.y) < MIN_DIFF) {\n\t\tendJoinDirection = currNormal;\n\t}\n\tif (aCoord == bCoord) {\n\t\tendJoinDirection = startJoinDirection;\n\t\tcurrNormal = prevNormal;\n\t\tcurrTangent = prevTangent;\n\t}\n\n\ttangent = currTangent;\n\n\t//calculate join shifts relative to normals\n\tfloat startJoinShift = dot(currNormal, startJoinDirection);\n\tfloat endJoinShift = dot(currNormal, endJoinDirection);\n\n\tfloat startMiterRatio = abs(1. / startJoinShift);\n\tfloat endMiterRatio = abs(1. / endJoinShift);\n\n\tvec2 startJoin = startJoinDirection * startMiterRatio;\n\tvec2 endJoin = endJoinDirection * endMiterRatio;\n\n\tvec2 startTopJoin, startBotJoin, endTopJoin, endBotJoin;\n\tstartTopJoin = sign(startJoinShift) * startJoin * .5;\n\tstartBotJoin = -startTopJoin;\n\n\tendTopJoin = sign(endJoinShift) * endJoin * .5;\n\tendBotJoin = -endTopJoin;\n\n\tvec2 aTopCoord = aCoord + normalWidth * startTopJoin;\n\tvec2 bTopCoord = bCoord + normalWidth * endTopJoin;\n\tvec2 aBotCoord = aCoord + normalWidth * startBotJoin;\n\tvec2 bBotCoord = bCoord + normalWidth * endBotJoin;\n\n\t//miter anti-clipping\n\tfloat baClipping = distToLine(bCoord, aCoord, aBotCoord) / dot(normalize(normalWidth * endBotJoin), normalize(normalWidth.yx * vec2(-startBotJoin.y, startBotJoin.x)));\n\tfloat abClipping = distToLine(aCoord, bCoord, bTopCoord) / dot(normalize(normalWidth * startBotJoin), normalize(normalWidth.yx * vec2(-endBotJoin.y, endBotJoin.x)));\n\n\t//prevent close to reverse direction switch\n\tbool prevReverse = dot(currTangent, prevTangent) <= REVERSE_THRESHOLD && abs(dot(currTangent, prevNormal)) * min(length(prevDiff), length(currDiff)) <  length(normalWidth * currNormal);\n\tbool nextReverse = dot(currTangent, nextTangent) <= REVERSE_THRESHOLD && abs(dot(currTangent, nextNormal)) * min(length(nextDiff), length(currDiff)) <  length(normalWidth * currNormal);\n\n\tif (prevReverse) {\n\t\t//make join rectangular\n\t\tvec2 miterShift = normalWidth * startJoinDirection * miterLimit * .5;\n\t\tfloat normalAdjust = 1. - min(miterLimit / startMiterRatio, 1.);\n\t\taBotCoord = aCoord + miterShift - normalAdjust * normalWidth * currNormal * .5;\n\t\taTopCoord = aCoord + miterShift + normalAdjust * normalWidth * currNormal * .5;\n\t}\n\telse if (!nextReverse && baClipping > 0. && baClipping < length(normalWidth * endBotJoin)) {\n\t\t//handle miter clipping\n\t\tbTopCoord -= normalWidth * endTopJoin;\n\t\tbTopCoord += normalize(endTopJoin * normalWidth) * baClipping;\n\t}\n\n\tif (nextReverse) {\n\t\t//make join rectangular\n\t\tvec2 miterShift = normalWidth * endJoinDirection * miterLimit * .5;\n\t\tfloat normalAdjust = 1. - min(miterLimit / endMiterRatio, 1.);\n\t\tbBotCoord = bCoord + miterShift - normalAdjust * normalWidth * currNormal * .5;\n\t\tbTopCoord = bCoord + miterShift + normalAdjust * normalWidth * currNormal * .5;\n\t}\n\telse if (!prevReverse && abClipping > 0. && abClipping < length(normalWidth * startBotJoin)) {\n\t\t//handle miter clipping\n\t\taBotCoord -= normalWidth * startBotJoin;\n\t\taBotCoord += normalize(startBotJoin * normalWidth) * abClipping;\n\t}\n\n\tvec2 aTopPosition = (aTopCoord) * adjustedScale + translate;\n\tvec2 aBotPosition = (aBotCoord) * adjustedScale + translate;\n\n\tvec2 bTopPosition = (bTopCoord) * adjustedScale + translate;\n\tvec2 bBotPosition = (bBotCoord) * adjustedScale + translate;\n\n\t//position is normalized 0..1 coord on the screen\n\tvec2 position = (aTopPosition * lineTop + aBotPosition * lineBot) * lineStart + (bTopPosition * lineTop + bBotPosition * lineBot) * lineEnd;\n\n\tstartCoord = aCoord * scaleRatio + translate * viewport.zw + viewport.xy;\n\tendCoord = bCoord * scaleRatio + translate * viewport.zw + viewport.xy;\n\n\tgl_Position = vec4(position  * 2.0 - 1.0, depth, 1);\n\n\tenableStartMiter = step(dot(currTangent, prevTangent), .5);\n\tenableEndMiter = step(dot(currTangent, nextTangent), .5);\n\n\t//bevel miter cutoffs\n\tif (miterMode == 1.) {\n\t\tif (enableStartMiter == 1.) {\n\t\t\tvec2 startMiterWidth = vec2(startJoinDirection) * thickness * miterLimit * .5;\n\t\t\tstartCutoff = vec4(aCoord, aCoord);\n\t\t\tstartCutoff.zw += vec2(-startJoinDirection.y, startJoinDirection.x) / scaleRatio;\n\t\t\tstartCutoff = startCutoff * scaleRatio.xyxy + translate.xyxy * viewport.zwzw;\n\t\t\tstartCutoff += viewport.xyxy;\n\t\t\tstartCutoff += startMiterWidth.xyxy;\n\t\t}\n\n\t\tif (enableEndMiter == 1.) {\n\t\t\tvec2 endMiterWidth = vec2(endJoinDirection) * thickness * miterLimit * .5;\n\t\t\tendCutoff = vec4(bCoord, bCoord);\n\t\t\tendCutoff.zw += vec2(-endJoinDirection.y, endJoinDirection.x)  / scaleRatio;\n\t\t\tendCutoff = endCutoff * scaleRatio.xyxy + translate.xyxy * viewport.zwzw;\n\t\t\tendCutoff += viewport.xyxy;\n\t\t\tendCutoff += endMiterWidth.xyxy;\n\t\t}\n\t}\n\n\t//round miter cutoffs\n\telse if (miterMode == 2.) {\n\t\tif (enableStartMiter == 1.) {\n\t\t\tvec2 startMiterWidth = vec2(startJoinDirection) * thickness * abs(dot(startJoinDirection, currNormal)) * .5;\n\t\t\tstartCutoff = vec4(aCoord, aCoord);\n\t\t\tstartCutoff.zw += vec2(-startJoinDirection.y, startJoinDirection.x) / scaleRatio;\n\t\t\tstartCutoff = startCutoff * scaleRatio.xyxy + translate.xyxy * viewport.zwzw;\n\t\t\tstartCutoff += viewport.xyxy;\n\t\t\tstartCutoff += startMiterWidth.xyxy;\n\t\t}\n\n\t\tif (enableEndMiter == 1.) {\n\t\t\tvec2 endMiterWidth = vec2(endJoinDirection) * thickness * abs(dot(endJoinDirection, currNormal)) * .5;\n\t\t\tendCutoff = vec4(bCoord, bCoord);\n\t\t\tendCutoff.zw += vec2(-endJoinDirection.y, endJoinDirection.x)  / scaleRatio;\n\t\t\tendCutoff = endCutoff * scaleRatio.xyxy + translate.xyxy * viewport.zwzw;\n\t\t\tendCutoff += viewport.xyxy;\n\t\t\tendCutoff += endMiterWidth.xyxy;\n\t\t}\n\t}\n}\n"]),frag:o(["precision highp float;\n#define GLSLIFY 1\n\nuniform sampler2D dashPattern;\nuniform float dashSize, pixelRatio, thickness, opacity, id, miterMode;\n\nvarying vec4 fragColor;\nvarying vec2 tangent;\nvarying vec4 startCutoff, endCutoff;\nvarying vec2 startCoord, endCoord;\nvarying float enableStartMiter, enableEndMiter;\n\nfloat distToLine(vec2 p, vec2 a, vec2 b) {\n\tvec2 diff = b - a;\n\tvec2 perp = normalize(vec2(-diff.y, diff.x));\n\treturn dot(p - a, perp);\n}\n\nvoid main() {\n\tfloat alpha = 1., distToStart, distToEnd;\n\tfloat cutoff = thickness * .5;\n\n\t//bevel miter\n\tif (miterMode == 1.) {\n\t\tif (enableStartMiter == 1.) {\n\t\t\tdistToStart = distToLine(gl_FragCoord.xy, startCutoff.xy, startCutoff.zw);\n\t\t\tif (distToStart < -1.) {\n\t\t\t\tdiscard;\n\t\t\t\treturn;\n\t\t\t}\n\t\t\talpha *= min(max(distToStart + 1., 0.), 1.);\n\t\t}\n\n\t\tif (enableEndMiter == 1.) {\n\t\t\tdistToEnd = distToLine(gl_FragCoord.xy, endCutoff.xy, endCutoff.zw);\n\t\t\tif (distToEnd < -1.) {\n\t\t\t\tdiscard;\n\t\t\t\treturn;\n\t\t\t}\n\t\t\talpha *= min(max(distToEnd + 1., 0.), 1.);\n\t\t}\n\t}\n\n\t// round miter\n\telse if (miterMode == 2.) {\n\t\tif (enableStartMiter == 1.) {\n\t\t\tdistToStart = distToLine(gl_FragCoord.xy, startCutoff.xy, startCutoff.zw);\n\t\t\tif (distToStart < 0.) {\n\t\t\t\tfloat radius = length(gl_FragCoord.xy - startCoord);\n\n\t\t\t\tif(radius > cutoff + .5) {\n\t\t\t\t\tdiscard;\n\t\t\t\t\treturn;\n\t\t\t\t}\n\n\t\t\t\talpha -= smoothstep(cutoff - .5, cutoff + .5, radius);\n\t\t\t}\n\t\t}\n\n\t\tif (enableEndMiter == 1.) {\n\t\t\tdistToEnd = distToLine(gl_FragCoord.xy, endCutoff.xy, endCutoff.zw);\n\t\t\tif (distToEnd < 0.) {\n\t\t\t\tfloat radius = length(gl_FragCoord.xy - endCoord);\n\n\t\t\t\tif(radius > cutoff + .5) {\n\t\t\t\t\tdiscard;\n\t\t\t\t\treturn;\n\t\t\t\t}\n\n\t\t\t\talpha -= smoothstep(cutoff - .5, cutoff + .5, radius);\n\t\t\t}\n\t\t}\n\t}\n\n\tfloat t = fract(dot(tangent, gl_FragCoord.xy) / dashSize) * .5 + .25;\n\tfloat dash = texture2D(dashPattern, vec2(t, .5)).r;\n\n\tgl_FragColor = fragColor;\n\tgl_FragColor.a *= alpha * opacity * dash;\n}\n"]),attributes:{lineEnd:{buffer:r,divisor:0,stride:8,offset:0},lineTop:{buffer:r,divisor:0,stride:8,offset:4},aColor:{buffer:t.prop("colorBuffer"),stride:4,offset:0,divisor:1},bColor:{buffer:t.prop("colorBuffer"),stride:4,offset:4,divisor:1},prevCoord:{buffer:t.prop("positionBuffer"),stride:8,offset:0,divisor:1},aCoord:{buffer:t.prop("positionBuffer"),stride:8,offset:8,divisor:1},bCoord:{buffer:t.prop("positionBuffer"),stride:8,offset:16,divisor:1},nextCoord:{buffer:t.prop("positionBuffer"),stride:8,offset:24,divisor:1}}},n))}catch(t){e=a}return{fill:t({primitive:"triangle",elements:function(t,e){return e.triangles},offset:0,vert:o(["precision highp float;\n#define GLSLIFY 1\n\nattribute vec2 position, positionFract;\n\nuniform vec4 color;\nuniform vec2 scale, scaleFract, translate, translateFract;\nuniform float pixelRatio, id;\nuniform vec4 viewport;\nuniform float opacity;\n\nvarying vec4 fragColor;\n\nconst float MAX_LINES = 256.;\n\nvoid main() {\n\tfloat depth = (MAX_LINES - 4. - id) / (MAX_LINES);\n\n\tvec2 position = position * scale + translate\n       + positionFract * scale + translateFract\n       + position * scaleFract\n       + positionFract * scaleFract;\n\n\tgl_Position = vec4(position * 2.0 - 1.0, depth, 1);\n\n\tfragColor = color / 255.;\n\tfragColor.a *= opacity;\n}\n"]),frag:o(["precision highp float;\n#define GLSLIFY 1\n\nvarying vec4 fragColor;\n\nvoid main() {\n\tgl_FragColor = fragColor;\n}\n"]),uniforms:{scale:t.prop("scale"),color:t.prop("fill"),scaleFract:t.prop("scaleFract"),translateFract:t.prop("translateFract"),translate:t.prop("translate"),opacity:t.prop("opacity"),pixelRatio:t.context("pixelRatio"),id:t.prop("id"),viewport:function(t,e){return[e.viewport.x,e.viewport.y,t.viewportWidth,t.viewportHeight]}},attributes:{position:{buffer:t.prop("positionBuffer"),stride:8,offset:8},positionFract:{buffer:t.prop("positionFractBuffer"),stride:8,offset:8}},blend:n.blend,depth:{enable:!1},scissor:n.scissor,stencil:n.stencil,viewport:n.viewport}),rect:a,miter:e}},v.defaults={dashes:null,join:"miter",miterLimit:1,thickness:10,cap:"square",color:"black",opacity:1,overlay:!1,viewport:null,range:null,close:!1,fill:null},v.prototype.render=function(){for(var t,e=[],r=arguments.length;r--;)e[r]=arguments[r];e.length&&(t=this).update.apply(t,e),this.draw()},v.prototype.draw=function(){for(var t=this,e=[],r=arguments.length;r--;)e[r]=arguments[r];return(e.length?e:this.passes).forEach((function(e,r){var n;if(e&&Array.isArray(e))return(n=t).draw.apply(n,e);"number"==typeof e&&(e=t.passes[e]),e&&e.count>1&&e.opacity&&(t.regl._refresh(),e.fill&&e.triangles&&e.triangles.length>2&&t.shaders.fill(e),e.thickness&&(e.scale[0]*e.viewport.width>v.precisionThreshold||e.scale[1]*e.viewport.height>v.precisionThreshold||"rect"===e.join||!e.join&&(e.thickness<=2||e.count>=v.maxPoints)?t.shaders.rect(e):t.shaders.miter(e)))})),this},v.prototype.update=function(t){var e=this;if(t){null!=t.length?"number"==typeof t[0]&&(t=[{positions:t}]):Array.isArray(t)||(t=[t]);var r=this.regl,o=this.gl;if(t.forEach((function(t,f){var p=e.passes[f];if(void 0!==t)if(null!==t){if("number"==typeof t[0]&&(t={positions:t}),t=s(t,{positions:"positions points data coords",thickness:"thickness lineWidth lineWidths line-width linewidth width stroke-width strokewidth strokeWidth",join:"lineJoin linejoin join type mode",miterLimit:"miterlimit miterLimit",dashes:"dash dashes dasharray dash-array dashArray",color:"color colour stroke colors colours stroke-color strokeColor",fill:"fill fill-color fillColor",opacity:"alpha opacity",overlay:"overlay crease overlap intersect",close:"closed close closed-path closePath",range:"range dataBox",viewport:"viewport viewBox",hole:"holes hole hollow"}),p||(e.passes[f]=p={id:f,scale:null,scaleFract:null,translate:null,translateFract:null,count:0,hole:[],depth:0,dashLength:1,dashTexture:r.texture({channels:1,data:new Uint8Array([255]),width:1,height:1,mag:"linear",min:"linear"}),colorBuffer:r.buffer({usage:"dynamic",type:"uint8",data:new Uint8Array}),positionBuffer:r.buffer({usage:"dynamic",type:"float",data:new Uint8Array}),positionFractBuffer:r.buffer({usage:"dynamic",type:"float",data:new Uint8Array})},t=i({},v.defaults,t)),null!=t.thickness&&(p.thickness=parseFloat(t.thickness)),null!=t.opacity&&(p.opacity=parseFloat(t.opacity)),null!=t.miterLimit&&(p.miterLimit=parseFloat(t.miterLimit)),null!=t.overlay&&(p.overlay=!!t.overlay,f<v.maxLines&&(p.depth=2*(v.maxLines-1-f%v.maxLines)/v.maxLines-1)),null!=t.join&&(p.join=t.join),null!=t.hole&&(p.hole=t.hole),null!=t.fill&&(p.fill=t.fill?n(t.fill,"uint8"):null),null!=t.viewport&&(p.viewport=g(t.viewport)),p.viewport||(p.viewport=g([o.drawingBufferWidth,o.drawingBufferHeight])),null!=t.close&&(p.close=t.close),null===t.positions&&(t.positions=[]),t.positions){var m,y;if(t.positions.x&&t.positions.y){var b=t.positions.x,x=t.positions.y;y=p.count=Math.max(b.length,x.length),m=new Float64Array(2*y);for(var _=0;_<y;_++)m[2*_]=b[_],m[2*_+1]=x[_]}else m=l(t.positions,"float64"),y=p.count=Math.floor(m.length/2);var w=p.bounds=a(m,2);if(p.fill){for(var A=[],T={},k=0,M=0,E=0,S=p.count;M<S;M++){var C=m[2*M],L=m[2*M+1];isNaN(C)||isNaN(L)||null==C||null==L?(C=m[2*k],L=m[2*k+1],T[M]=k):k=M,A[E++]=C,A[E++]=L}for(var O=u(A,p.hole||[]),D=0,R=O.length;D<R;D++)null!=T[O[D]]&&(O[D]=T[O[D]]);p.triangles=O}var I=new Float64Array(m);c(I,2,w);var P=new Float64Array(2*y+6);p.close?m[0]===m[2*y-2]&&m[1]===m[2*y-1]?(P[0]=I[2*y-4],P[1]=I[2*y-3]):(P[0]=I[2*y-2],P[1]=I[2*y-1]):(P[0]=I[0],P[1]=I[1]),P.set(I,2),p.close?m[0]===m[2*y-2]&&m[1]===m[2*y-1]?(P[2*y+2]=I[2],P[2*y+3]=I[3],p.count-=1):(P[2*y+2]=I[0],P[2*y+3]=I[1],P[2*y+4]=I[2],P[2*y+5]=I[3]):(P[2*y+2]=I[2*y-2],P[2*y+3]=I[2*y-1],P[2*y+4]=I[2*y-2],P[2*y+5]=I[2*y-1]),p.positionBuffer(d(P)),p.positionFractBuffer(h(P))}if(t.range?p.range=t.range:p.range||(p.range=p.bounds),(t.range||t.positions)&&p.count){var F=p.bounds,z=F[2]-F[0],N=F[3]-F[1],B=p.range[2]-p.range[0],j=p.range[3]-p.range[1];p.scale=[z/B,N/j],p.translate=[-p.range[0]/B+F[0]/B||0,-p.range[1]/j+F[1]/j||0],p.scaleFract=h(p.scale),p.translateFract=h(p.translate)}if(t.dashes){var U,V=0;if(!t.dashes||t.dashes.length<2)V=1,U=new Uint8Array([255,255,255,255,255,255,255,255]);else{V=0;for(var H=0;H<t.dashes.length;++H)V+=t.dashes[H];U=new Uint8Array(V*v.dashMult);for(var G=0,q=255,X=0;X<2;X++)for(var W=0;W<t.dashes.length;++W){for(var Y=0,Z=t.dashes[W]*v.dashMult*.5;Y<Z;++Y)U[G++]=q;q^=255}}p.dashLength=V,p.dashTexture({channels:1,data:U,width:U.length,height:1,mag:"linear",min:"linear"},0,0)}if(t.color){var J=p.count,Q=t.color;Q||(Q="transparent");var $=new Uint8Array(4*J+4);if(Array.isArray(Q)&&"number"!=typeof Q[0]){for(var K=0;K<J;K++){var tt=n(Q[K],"uint8");$.set(tt,4*K)}$.set(n(Q[0],"uint8"),4*J)}else for(var et=n(Q,"uint8"),rt=0;rt<J+1;rt++)$.set(et,4*rt);p.colorBuffer({usage:"dynamic",type:"uint8",data:$})}}else e.passes[f]=null})),t.length<this.passes.length){for(var f=t.length;f<this.passes.length;f++){var p=this.passes[f];p&&(p.colorBuffer.destroy(),p.positionBuffer.destroy(),p.dashTexture.destroy())}this.passes.length=t.length}for(var 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r}(t,e)||i(t,e)||function(){throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}()}function a(t){return function(t){if(Array.isArray(t))return o(t)}(t)||function(t){if("undefined"!=typeof Symbol&&Symbol.iterator in Object(t))return Array.from(t)}(t)||i(t)||function(){throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}()}function i(t,e){if(t){if("string"==typeof t)return o(t,e);var r=Object.prototype.toString.call(t).slice(8,-1);return"Object"===r&&t.constructor&&(r=t.constructor.name),"Map"===r||"Set"===r?Array.from(t):"Arguments"===r||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(r)?o(t,e):void 0}}function o(t,e){(null==e||e>t.length)&&(e=t.length);for(var r=0,n=new Array(e);r<e;r++)n[r]=t[r];return n}var 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positionFract = vec2(xFract, yFract);\n\n  vec4 color = getColor(colorId);\n  vec4 borderColor = getColor(borderColorId);\n\n  float size = size * maxSize / 255.;\n  float borderSize = borderSize * maxSize / 255.;\n\n  gl_PointSize = 2. * size * pointSizeScale;\n  fragPointSize = size * pixelRatio;\n\n  vec2 pos = (position + translate) * scale\n      + (positionFract + translateFract) * scale\n      + (position + translate) * scaleFract\n      + (positionFract + translateFract) * scaleFract;\n\n  gl_Position = vec4(pos * 2. - 1., 0., 1.);\n\n  fragColor = color;\n  fragBorderColor = borderColor;\n  fragWidth = 1. / gl_PointSize;\n\n  fragBorderColorLevel = clamp(borderLevel - borderLevel * borderSize / size, 0., 1.);\n  fragColorLevel = clamp(borderLevel + (1. - borderLevel) * borderSize / size, 0., 1.);\n}"]),this.drawMarker=t(s);var l=f({},o);l.frag=d(["precision highp float;\n#define GLSLIFY 1\n\nvarying vec4 fragColor, fragBorderColor;\n\nuniform float opacity;\nvarying float 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i=0;i<r.length;i++)this.drawItem(i,r[i]);else a.forEach((function(e,r){t.drawItem(r)}));return this},x.prototype.drawItem=function(t,e){var r=this.groups,n=r[t];if("number"==typeof e&&(t=e,n=r[e],e=null),n&&n.count&&n.opacity){n.activation[0]&&this.drawCircle(this.getMarkerDrawOptions(0,n,e));for(var i=[],o=1;o<n.activation.length;o++)n.activation[o]&&(!0===n.activation[o]||n.activation[o].data.length)&&i.push.apply(i,a(this.getMarkerDrawOptions(o,n,e)));i.length&&this.drawMarker(i)}},x.prototype.getMarkerDrawOptions=function(t,e,r){var a=e.range,i=e.tree,o=e.viewport,s=e.activation,l=e.selectionBuffer,u=e.count;this.regl;if(!i)return r?[f({},e,{markerTexture:this.markerTextures[t],activation:s[t],count:r.length,elements:r,offset:0})]:[f({},e,{markerTexture:this.markerTextures[t],activation:s[t],offset:0})];var c=[],d=i.range(a,{lod:!0,px:[(a[2]-a[0])/o.width,(a[3]-a[1])/o.height]});if(r){for(var h=s[t].data,p=new Uint8Array(u),g=0;g<r.length;g++){var v=r[g];p[v]=h?h[v]:1}l.subdata(p)}for(var m=d.length;m--;){var y=n(d[m],2),b=y[0],x=y[1];c.push(f({},e,{markerTexture:this.markerTextures[t],activation:r?l:s[t],offset:b,count:x-b}))}return c},x.prototype.update=function(){for(var t=this,e=arguments.length,r=new Array(e),n=0;n<e;n++)r[n]=arguments[n];if(r.length){1===r.length&&Array.isArray(r[0])&&(r=r[0]);var a=this.groups,i=this.gl,o=this.regl,s=this.maxSize,u=this.maxColors,d=this.palette;this.groups=a=r.map((function(e,r){var n=a[r];if(void 0===e)return n;null===e?e={positions:null}:"function"==typeof e?e={ondraw:e}:"number"==typeof e[0]&&(e={positions:e}),null===(e=h(e,{positions:"positions data points",snap:"snap cluster lod tree",size:"sizes size radius",borderSize:"borderSizes borderSize border-size bordersize borderWidth borderWidths border-width borderwidth stroke-width strokeWidth strokewidth outline",color:"colors color fill fill-color fillColor",borderColor:"borderColors borderColor stroke stroke-color strokeColor",marker:"markers marker shape",range:"range dataBox databox",viewport:"viewport viewPort viewBox viewbox",opacity:"opacity alpha transparency",bounds:"bound bounds boundaries limits",tooManyColors:"tooManyColors palette paletteMode optimizePalette enablePalette"})).positions&&(e.positions=[]),null!=e.tooManyColors&&(t.tooManyColors=e.tooManyColors),n||(a[r]=n={id:r,scale:null,translate:null,scaleFract:null,translateFract:null,activation:[],selectionBuffer:o.buffer({data:new Uint8Array(0),usage:"stream",type:"uint8"}),sizeBuffer:o.buffer({data:new Uint8Array(0),usage:"dynamic",type:"uint8"}),colorBuffer:o.buffer({data:new Uint8Array(0),usage:"dynamic",type:"uint8"}),positionBuffer:o.buffer({data:new Uint8Array(0),usage:"dynamic",type:"float"}),positionFractBuffer:o.buffer({data:new Uint8Array(0),usage:"dynamic",type:"float"})},e=f({},x.defaults,e)),e.positions&&!("marker"in e)&&(e.marker=n.marker,delete n.marker),e.marker&&!("positions"in e)&&(e.positions=n.positions,delete n.positions);var v=0,b=0;if(p(n,e,[{snap:!0,size:function(t,e){return null==t&&(t=x.defaults.size),v+=t&&t.length?1:0,t},borderSize:function(t,e){return null==t&&(t=x.defaults.borderSize),v+=t&&t.length?1:0,t},opacity:parseFloat,color:function(e,r){return null==e&&(e=x.defaults.color),e=t.updateColor(e),b++,e},borderColor:function(e,r){return null==e&&(e=x.defaults.borderColor),e=t.updateColor(e),b++,e},bounds:function(t,e,r){return"range"in r||(r.range=null),t},positions:function(t,e,r){var n=e.snap,a=e.positionBuffer,i=e.positionFractBuffer,s=e.selectionBuffer;if(t.x||t.y)return t.x.length?e.xAttr={buffer:o.buffer(t.x),offset:0,stride:4,count:t.x.length}:e.xAttr={buffer:t.x.buffer,offset:4*t.x.offset||0,stride:4*(t.x.stride||1),count:t.x.count},t.y.length?e.yAttr={buffer:o.buffer(t.y),offset:0,stride:4,count:t.y.length}:e.yAttr={buffer:t.y.buffer,offset:4*t.y.offset||0,stride:4*(t.y.stride||1),count:t.y.count},e.count=Math.max(e.xAttr.count,e.yAttr.count),t;t=g(t,"float64");var 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l,u,c=t._fullLayout.annotations,f=e._id.charAt(0),d=0;d<c.length;d++)l=c[d],u="annotations["+d+"].",l[f+"ref"]===e._id&&h(f),l["a"+f+"ref"]===e._id&&h("a"+f);function h(t){var r=l[t],s=null;s=o?a(r,e.range):Math.pow(10,r),n(s)||(s=null),i(u+t,s)}}},{"../../lib/to_log_range":525,"fast-isnumeric":155}],358:[function(t,e,r){"use strict";var n=t("../../lib"),a=t("../../plots/cartesian/axes"),i=t("../../plots/array_container_defaults"),o=t("./common_defaults"),s=t("./attributes");function l(t,e,r){function i(r,a){return n.coerce(t,e,s,r,a)}var l=i("visible"),u=i("clicktoshow");if(l||u){o(t,e,r,i);for(var c=e.showarrow,f=["x","y"],d=[-10,-30],h={_fullLayout:r},p=0;p<2;p++){var g=f[p],v=a.coerceRef(t,e,h,g,"","paper");if("paper"!==v)a.getFromId(h,v)._annIndices.push(e._index);if(a.coercePosition(e,h,i,v,g,.5),c){var m="a"+g,y=a.coerceRef(t,e,h,m,"pixel",["pixel","paper"]);"pixel"!==y&&y!==v&&(y=e[m]="pixel");var b="pixel"===y?d[p]:.4;a.coercePosition(e,h,i,y,m,b)}i(g+"anchor"),i(g+"shift")}if(n.noneOrAll(t,e,["x","y"]),c&&n.noneOrAll(t,e,["ax","ay"]),u){var x=i("xclick"),_=i("yclick");e._xclick=void 0===x?e.x:a.cleanPosition(x,h,e.xref),e._yclick=void 0===_?e.y:a.cleanPosition(_,h,e.yref)}}}e.exports=function(t,e){i(t,e,{name:"annotations",handleItemDefaults:l})}},{"../../lib":498,"../../plots/array_container_defaults":542,"../../plots/cartesian/axes":547,"./attributes":353,"./common_defaults":356}],359:[function(t,e,r){"use strict";var n=t("d3"),a=t("../../registry"),i=t("../../plots/plots"),o=t("../../lib"),s=o.strTranslate,l=t("../../plots/cartesian/axes"),u=t("../color"),c=t("../drawing"),f=t("../fx"),d=t("../../lib/svg_text_utils"),h=t("../../lib/setcursor"),p=t("../dragelement"),g=t("../../plot_api/plot_template").arrayEditor,v=t("./draw_arrow_head");function m(t,e){var r=t._fullLayout.annotations[e]||{},n=l.getFromId(t,r.xref),a=l.getFromId(t,r.yref);n&&n.setScale(),a&&a.setScale(),b(t,r,e,!1,n,a)}function y(t,e,r,n,a){var i=a[r],o=a[r+"ref"],s=-1!==r.indexOf("y"),u="domain"===l.getRefType(o),c=s?n.h:n.w;return t?u?i+(s?-e:e)/t._length:t.p2r(t.r2p(i)+e):i+(s?-e:e)/c}function b(t,e,r,i,m,b){var x,_,w=t._fullLayout,A=t._fullLayout._size,T=t._context.edits;i?(x="annotation-"+i,_=i+".annotations"):(x="annotation",_="annotations");var k=g(t.layout,_,e),M=k.modifyBase,E=k.modifyItem,S=k.getUpdateObj;w._infolayer.selectAll("."+x+'[data-index="'+r+'"]').remove();var C="clip"+w._uid+"_ann"+r;if(e._input&&!1!==e.visible){var L={x:{},y:{}},O=+e.textangle||0,D=w._infolayer.append("g").classed(x,!0).attr("data-index",String(r)).style("opacity",e.opacity),R=D.append("g").classed("annotation-text-g",!0),I=T[e.showarrow?"annotationTail":"annotationPosition"],P=e.captureevents||T.annotationText||I,F=R.append("g").style("pointer-events",P?"all":null).call(h,"pointer").on("click",(function(){t._dragging=!1,t.emit("plotly_clickannotation",X(n.event))}));e.hovertext&&F.on("mouseover",(function(){var r=e.hoverlabel,n=r.font,a=this.getBoundingClientRect(),i=t.getBoundingClientRect();f.loneHover({x0:a.left-i.left,x1:a.right-i.left,y:(a.top+a.bottom)/2-i.top,text:e.hovertext,color:r.bgcolor,borderColor:r.bordercolor,fontFamily:n.family,fontSize:n.size,fontColor:n.color},{container:w._hoverlayer.node(),outerContainer:w._paper.node(),gd:t})})).on("mouseout",(function(){f.loneUnhover(w._hoverlayer.node())}));var z=e.borderwidth,N=e.borderpad,B=z+N,j=F.append("rect").attr("class","bg").style("stroke-width",z+"px").call(u.stroke,e.bordercolor).call(u.fill,e.bgcolor),U=e.width||e.height,V=w._topclips.selectAll("#"+C).data(U?[0]:[]);V.enter().append("clipPath").classed("annclip",!0).attr("id",C).append("rect"),V.exit().remove();var H=e.font,G=w._meta?o.templateString(e.text,w._meta):e.text,q=F.append("text").classed("annotation-text",!0).text(G);T.annotationText?q.call(d.makeEditable,{delegate:F,gd:t}).call(W).on("edit",(function(r){e.text=r,this.call(W),E("text",r),m&&m.autorange&&M(m._name+".autorange",!0),b&&b.autorange&&M(b._name+".autorange",!0),a.call("_guiRelayout",t,S())})):q.call(W)}else n.selectAll("#"+C).remove();function X(t){var n={index:r,annotation:e._input,fullAnnotation:e,event:t};return i&&(n.subplotId=i),n}function W(r){return r.call(c.font,H).attr({"text-anchor":{left:"start",right:"end"}[e.align]||"middle"}),d.convertToTspans(r,t,Y),r}function Y(){var r=q.selectAll("a");1===r.size()&&r.text()===q.text()&&F.insert("a",":first-child").attr({"xlink:xlink:href":r.attr("xlink:href"),"xlink:xlink:show":r.attr("xlink:show")}).style({cursor:"pointer"}).node().appendChild(j.node());var n=F.select(".annotation-text-math-group"),f=!n.empty(),g=c.bBox((f?n:q).node()),x=g.width,_=g.height,k=e.width||x,P=e.height||_,N=Math.round(k+2*B),H=Math.round(P+2*B);function G(t,e){return"auto"===e&&(e=t<1/3?"left":t>2/3?"right":"center"),{center:0,middle:0,left:.5,bottom:-.5,right:-.5,top:.5}[e]}for(var W=!1,Y=["x","y"],Z=0;Z<Y.length;Z++){var J,Q,$,K,tt,et=Y[Z],rt=e[et+"ref"]||et,nt=e["a"+et+"ref"],at={x:m,y:b}[et],it=(O+("x"===et?0:-90))*Math.PI/180,ot=N*Math.cos(it),st=H*Math.sin(it),lt=Math.abs(ot)+Math.abs(st),ut=e[et+"anchor"],ct=e[et+"shift"]*("x"===et?1:-1),ft=L[et],dt=l.getRefType(rt);if(at&&"domain"!==dt){var ht=at.r2fraction(e[et]);(ht<0||ht>1)&&(nt===rt?((ht=at.r2fraction(e["a"+et]))<0||ht>1)&&(W=!0):W=!0),J=at._offset+at.r2p(e[et]),K=.5}else{var pt="domain"===dt;"x"===et?($=e[et],J=pt?at._offset+at._length*$:J=A.l+A.w*$):($=1-e[et],J=pt?at._offset+at._length*$:J=A.t+A.h*$),K=e.showarrow?.5:$}if(e.showarrow){ft.head=J;var gt=e["a"+et];if(tt=ot*G(.5,e.xanchor)-st*G(.5,e.yanchor),nt===rt){var vt=l.getRefType(nt);"domain"===vt?("y"===et&&(gt=1-gt),ft.tail=at._offset+at._length*gt):"paper"===vt?"y"===et?(gt=1-gt,ft.tail=A.t+A.h*gt):ft.tail=A.l+A.w*gt:ft.tail=at._offset+at.r2p(gt),Q=tt}else ft.tail=J+gt,Q=tt+gt;ft.text=ft.tail+tt;var mt=w["x"===et?"width":"height"];if("paper"===rt&&(ft.head=o.constrain(ft.head,1,mt-1)),"pixel"===nt){var yt=-Math.max(ft.tail-3,ft.text),bt=Math.min(ft.tail+3,ft.text)-mt;yt>0?(ft.tail+=yt,ft.text+=yt):bt>0&&(ft.tail-=bt,ft.text-=bt)}ft.tail+=ct,ft.head+=ct}else Q=tt=lt*G(K,ut),ft.text=J+tt;ft.text+=ct,tt+=ct,Q+=ct,e["_"+et+"padplus"]=lt/2+Q,e["_"+et+"padminus"]=lt/2-Q,e["_"+et+"size"]=lt,e["_"+et+"shift"]=tt}if(W)F.remove();else{var xt=0,_t=0;if("left"!==e.align&&(xt=(k-x)*("center"===e.align?.5:1)),"top"!==e.valign&&(_t=(P-_)*("middle"===e.valign?.5:1)),f)n.select("svg").attr({x:B+xt-1,y:B+_t}).call(c.setClipUrl,U?C:null,t);else{var wt=B+_t-g.top,At=B+xt-g.left;q.call(d.positionText,At,wt).call(c.setClipUrl,U?C:null,t)}V.select("rect").call(c.setRect,B,B,k,P),j.call(c.setRect,z/2,z/2,N-z,H-z),F.call(c.setTranslate,Math.round(L.x.text-N/2),Math.round(L.y.text-H/2)),R.attr({transform:"rotate("+O+","+L.x.text+","+L.y.text+")"});var Tt,kt=function(r,n){D.selectAll(".annotation-arrow-g").remove();var l=L.x.head,f=L.y.head,d=L.x.tail+r,h=L.y.tail+n,g=L.x.text+r,x=L.y.text+n,_=o.rotationXYMatrix(O,g,x),w=o.apply2DTransform(_),k=o.apply2DTransform2(_),C=+j.attr("width"),I=+j.attr("height"),P=g-.5*C,z=P+C,N=x-.5*I,B=N+I,U=[[P,N,P,B],[P,B,z,B],[z,B,z,N],[z,N,P,N]].map(k);if(!U.reduce((function(t,e){return t^!!o.segmentsIntersect(l,f,l+1e6,f+1e6,e[0],e[1],e[2],e[3])}),!1)){U.forEach((function(t){var e=o.segmentsIntersect(d,h,l,f,t[0],t[1],t[2],t[3]);e&&(d=e.x,h=e.y)}));var V=e.arrowwidth,H=e.arrowcolor,G=e.arrowside,q=D.append("g").style({opacity:u.opacity(H)}).classed("annotation-arrow-g",!0),X=q.append("path").attr("d","M"+d+","+h+"L"+l+","+f).style("stroke-width",V+"px").call(u.stroke,u.rgb(H));if(v(X,G,e),T.annotationPosition&&X.node().parentNode&&!i){var W=l,Y=f;if(e.standoff){var Z=Math.sqrt(Math.pow(l-d,2)+Math.pow(f-h,2));W+=e.standoff*(d-l)/Z,Y+=e.standoff*(h-f)/Z}var J,Q,$=q.append("path").classed("annotation-arrow",!0).classed("anndrag",!0).classed("cursor-move",!0).attr({d:"M3,3H-3V-3H3ZM0,0L"+(d-W)+","+(h-Y),transform:s(W,Y)}).style("stroke-width",V+6+"px").call(u.stroke,"rgba(0,0,0,0)").call(u.fill,"rgba(0,0,0,0)");p.init({element:$.node(),gd:t,prepFn:function(){var t=c.getTranslate(F);J=t.x,Q=t.y,m&&m.autorange&&M(m._name+".autorange",!0),b&&b.autorange&&M(b._name+".autorange",!0)},moveFn:function(t,r){var n=w(J,Q),a=n[0]+t,i=n[1]+r;F.call(c.setTranslate,a,i),E("x",y(m,t,"x",A,e)),E("y",y(b,r,"y",A,e)),e.axref===e.xref&&E("ax",y(m,t,"ax",A,e)),e.ayref===e.yref&&E("ay",y(b,r,"ay",A,e)),q.attr("transform",s(t,r)),R.attr({transform:"rotate("+O+","+a+","+i+")"})},doneFn:function(){a.call("_guiRelayout",t,S());var e=document.querySelector(".js-notes-box-panel");e&&e.redraw(e.selectedObj)}})}}};if(e.showarrow&&kt(0,0),I)p.init({element:F.node(),gd:t,prepFn:function(){Tt=R.attr("transform")},moveFn:function(t,r){var n="pointer";if(e.showarrow)e.axref===e.xref?E("ax",y(m,t,"ax",A,e)):E("ax",e.ax+t),e.ayref===e.yref?E("ay",y(b,r,"ay",A.w,e)):E("ay",e.ay+r),kt(t,r);else{if(i)return;var a,o;if(m)a=y(m,t,"x",A,e);else{var l=e._xsize/A.w,u=e.x+(e._xshift-e.xshift)/A.w-l/2;a=p.align(u+t/A.w,l,0,1,e.xanchor)}if(b)o=y(b,r,"y",A,e);else{var c=e._ysize/A.h,f=e.y-(e._yshift+e.yshift)/A.h-c/2;o=p.align(f-r/A.h,c,0,1,e.yanchor)}E("x",a),E("y",o),m&&b||(n=p.getCursor(m?.5:a,b?.5:o,e.xanchor,e.yanchor))}R.attr({transform:s(t,r)+Tt}),h(F,n)},clickFn:function(r,n){e.captureevents&&t.emit("plotly_clickannotation",X(n))},doneFn:function(){h(F),a.call("_guiRelayout",t,S());var e=document.querySelector(".js-notes-box-panel");e&&e.redraw(e.selectedObj)}})}}}e.exports={draw:function(t){var e=t._fullLayout;e._infolayer.selectAll(".annotation").remove();for(var r=0;r<e.annotations.length;r++)e.annotations[r].visible&&m(t,r);return i.previousPromises(t)},drawOne:m,drawRaw:b}},{"../../lib":498,"../../lib/setcursor":519,"../../lib/svg_text_utils":523,"../../plot_api/plot_template":536,"../../plots/cartesian/axes":547,"../../plots/plots":585,"../../registry":593,"../color":368,"../dragelement":387,"../drawing":390,"../fx":408,"./draw_arrow_head":360,d3:86}],360:[function(t,e,r){"use strict";var n=t("d3"),a=t("../color"),i=t("./arrow_paths"),o=t("../../lib"),s=o.strScale,l=o.strRotate,u=o.strTranslate;e.exports=function(t,e,r){var o,c,f,d,h=t.node(),p=i[r.arrowhead||0],g=i[r.startarrowhead||0],v=(r.arrowwidth||1)*(r.arrowsize||1),m=(r.arrowwidth||1)*(r.startarrowsize||1),y=e.indexOf("start")>=0,b=e.indexOf("end")>=0,x=p.backoff*v+r.standoff,_=g.backoff*m+r.startstandoff;if("line"===h.nodeName){o={x:+t.attr("x1"),y:+t.attr("y1")},c={x:+t.attr("x2"),y:+t.attr("y2")};var w=o.x-c.x,A=o.y-c.y;if(d=(f=Math.atan2(A,w))+Math.PI,x&&_&&x+_>Math.sqrt(w*w+A*A))return void I();if(x){if(x*x>w*w+A*A)return void I();var T=x*Math.cos(f),k=x*Math.sin(f);c.x+=T,c.y+=k,t.attr({x2:c.x,y2:c.y})}if(_){if(_*_>w*w+A*A)return void I();var M=_*Math.cos(f),E=_*Math.sin(f);o.x-=M,o.y-=E,t.attr({x1:o.x,y1:o.y})}}else if("path"===h.nodeName){var S=h.getTotalLength(),C="";if(S<x+_)return void I();var L=h.getPointAtLength(0),O=h.getPointAtLength(.1);f=Math.atan2(L.y-O.y,L.x-O.x),o=h.getPointAtLength(Math.min(_,S)),C="0px,"+_+"px,";var D=h.getPointAtLength(S),R=h.getPointAtLength(S-.1);d=Math.atan2(D.y-R.y,D.x-R.x),c=h.getPointAtLength(Math.max(0,S-x)),C+=S-(C?_+x:x)+"px,"+S+"px",t.style("stroke-dasharray",C)}function I(){t.style("stroke-dasharray","0px,100px")}function P(e,i,o,c){e.path&&(e.noRotate&&(o=0),n.select(h.parentNode).append("path").attr({class:t.attr("class"),d:e.path,transform:u(i.x,i.y)+l(180*o/Math.PI)+s(c)}).style({fill:a.rgb(r.arrowcolor),"stroke-width":0}))}y&&P(g,o,f,m),b&&P(p,c,d,v)}},{"../../lib":498,"../color":368,"./arrow_paths":352,d3:86}],361:[function(t,e,r){"use strict";var n=t("./draw"),a=t("./click");e.exports={moduleType:"component",name:"annotations",layoutAttributes:t("./attributes"),supplyLayoutDefaults:t("./defaults"),includeBasePlot:t("../../plots/cartesian/include_components")("annotations"),calcAutorange:t("./calc_autorange"),draw:n.draw,drawOne:n.drawOne,drawRaw:n.drawRaw,hasClickToShow:a.hasClickToShow,onClick:a.onClick,convertCoords:t("./convert_coords")}},{"../../plots/cartesian/include_components":559,"./attributes":353,"./calc_autorange":354,"./click":355,"./convert_coords":357,"./defaults":358,"./draw":359}],362:[function(t,e,r){"use strict";var n=t("../annotations/attributes"),a=t("../../plot_api/edit_types").overrideAll,i=t("../../plot_api/plot_template").templatedArray;e.exports=a(i("annotation",{visible:n.visible,x:{valType:"any"},y:{valType:"any"},z:{valType:"any"},ax:{valType:"number"},ay:{valType:"number"},xanchor:n.xanchor,xshift:n.xshift,yanchor:n.yanchor,yshift:n.yshift,text:n.text,textangle:n.textangle,font:n.font,width:n.width,height:n.height,opacity:n.opacity,align:n.align,valign:n.valign,bgcolor:n.bgcolor,bordercolor:n.bordercolor,borderpad:n.borderpad,borderwidth:n.borderwidth,showarrow:n.showarrow,arrowcolor:n.arrowcolor,arrowhead:n.arrowhead,startarrowhead:n.startarrowhead,arrowside:n.arrowside,arrowsize:n.arrowsize,startarrowsize:n.startarrowsize,arrowwidth:n.arrowwidth,standoff:n.standoff,startstandoff:n.startstandoff,hovertext:n.hovertext,hoverlabel:n.hoverlabel,captureevents:n.captureevents}),"calc","from-root")},{"../../plot_api/edit_types":529,"../../plot_api/plot_template":536,"../annotations/attributes":353}],363:[function(t,e,r){"use strict";var n=t("../../lib"),a=t("../../plots/cartesian/axes");function i(t,e){var r=e.fullSceneLayout.domain,i=e.fullLayout._size,o={pdata:null,type:"linear",autorange:!1,range:[-1/0,1/0]};t._xa={},n.extendFlat(t._xa,o),a.setConvert(t._xa),t._xa._offset=i.l+r.x[0]*i.w,t._xa.l2p=function(){return.5*(1+t._pdata[0]/t._pdata[3])*i.w*(r.x[1]-r.x[0])},t._ya={},n.extendFlat(t._ya,o),a.setConvert(t._ya),t._ya._offset=i.t+(1-r.y[1])*i.h,t._ya.l2p=function(){return.5*(1-t._pdata[1]/t._pdata[3])*i.h*(r.y[1]-r.y[0])}}e.exports=function(t){for(var e=t.fullSceneLayout.annotations,r=0;r<e.length;r++)i(e[r],t);t.fullLayout._infolayer.selectAll(".annotation-"+t.id).remove()}},{"../../lib":498,"../../plots/cartesian/axes":547}],364:[function(t,e,r){"use strict";var n=t("../../lib"),a=t("../../plots/cartesian/axes"),i=t("../../plots/array_container_defaults"),o=t("../annotations/common_defaults"),s=t("./attributes");function l(t,e,r,i){function l(r,a){return n.coerce(t,e,s,r,a)}function u(t){var 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f=i[c],d=l[f],h=e[f+"axis"].r2fraction(d);if(h<0||h>1){u=!0;break}}u?t.fullLayout._infolayer.select(".annotation-"+t.id+'[data-index="'+s+'"]').remove():(l._pdata=a(t.glplot.cameraParams,[e.xaxis.r2l(l.x)*r[0],e.yaxis.r2l(l.y)*r[1],e.zaxis.r2l(l.z)*r[2]]),n(t.graphDiv,l,s,t.id,l._xa,l._ya))}}},{"../../plots/gl3d/project":582,"../annotations/draw":359}],366:[function(t,e,r){"use strict";var n=t("../../registry"),a=t("../../lib");e.exports={moduleType:"component",name:"annotations3d",schema:{subplots:{scene:{annotations:t("./attributes")}}},layoutAttributes:t("./attributes"),handleDefaults:t("./defaults"),includeBasePlot:function(t,e){var r=n.subplotsRegistry.gl3d;if(!r)return;for(var i=r.attrRegex,o=Object.keys(t),s=0;s<o.length;s++){var 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e=t[0].trace,r=e.error_y||{},i=e.error_x||{},o=n.select(this);o.selectAll("path.yerror").style("stroke-width",r.thickness+"px").call(a.stroke,r.color),i.copy_ystyle&&(i=r),o.selectAll("path.xerror").style("stroke-width",i.thickness+"px").call(a.stroke,i.color)}))}},{"../color":368,d3:86}],399:[function(t,e,r){"use strict";var n=t("../../plots/font_attributes"),a=t("./layout_attributes").hoverlabel,i=t("../../lib/extend").extendFlat;e.exports={hoverlabel:{bgcolor:i({},a.bgcolor,{arrayOk:!0}),bordercolor:i({},a.bordercolor,{arrayOk:!0}),font:n({arrayOk:!0,editType:"none"}),align:i({},a.align,{arrayOk:!0}),namelength:i({},a.namelength,{arrayOk:!0}),editType:"none"}}},{"../../lib/extend":490,"../../plots/font_attributes":575,"./layout_attributes":409}],400:[function(t,e,r){"use strict";var n=t("../../lib"),a=t("../../registry");function i(t,e,r,a){a=a||n.identity,Array.isArray(t)&&(e[0][r]=a(t))}e.exports=function(t){var e=t.calcdata,r=t._fullLayout;function o(t){return function(e){return 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y=l._imageLowerLayer.selectAll("image").data(f),b=l._imageUpperLayer.selectAll("image").data(u);y.enter().append("image"),b.enter().append("image"),y.exit().remove(),b.exit().remove(),y.each((function(t){v.bind(this)(t),m.bind(this)(t)})),b.each((function(t){v.bind(this)(t),m.bind(this)(t)}));var x=Object.keys(l._plots);for(r=0;r<x.length;r++){e=x[r];var _=l._plots[e];if(_.imagelayer){var w=_.imagelayer.selectAll("image").data(c[e]||[]);w.enter().append("image"),w.exit().remove(),w.each((function(t){v.bind(this)(t),m.bind(this)(t)}))}}}},{"../../constants/xmlns_namespaces":476,"../../plots/cartesian/axes":547,"../../plots/cartesian/axis_ids":550,"../drawing":390,d3:86}],417:[function(t,e,r){"use 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p=r[h];p.visible&&((p.showlegend||p._dfltShowLegend&&!(p._module&&p._module.attributes&&p._module.attributes.showlegend&&!1===p._module.attributes.showlegend.dflt))&&(c++,p.showlegend&&(f=!0,(n.traceIs(p,"pie-like")||!0===p._input.showlegend)&&c++)),(n.traceIs(p,"bar")&&"stack"===e.barmode||-1!==["tonextx","tonexty"].indexOf(p.fill))&&(d=l.isGrouped({traceorder:d})?"grouped+reversed":"reversed"),void 0!==p.legendgroup&&""!==p.legendgroup&&(d=l.isReversed({traceorder:d})?"reversed+grouped":"grouped"))}var g=a.coerce(t,e,s,"showlegend",f&&c>1);if(!1!==g||u.uirevision){var v=i.newContainer(e,"legend");if(_("uirevision",e.uirevision),!1!==g){_("bgcolor",e.paper_bgcolor),_("bordercolor"),_("borderwidth"),a.coerceFont(_,"font",e.font);var 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n=t("d3"),a=t("../../lib"),i=t("../../plots/plots"),o=t("../../registry"),s=t("../../lib/events"),l=t("../dragelement"),u=t("../drawing"),c=t("../color"),f=t("../../lib/svg_text_utils"),d=t("./handle_click"),h=t("./constants"),p=t("../../constants/alignment"),g=p.LINE_SPACING,v=p.FROM_TL,m=p.FROM_BR,y=t("./get_legend_data"),b=t("./style"),x=t("./helpers");function _(t,e,r,n,a){var i=r.data()[0][0].trace,l={event:a,node:r.node(),curveNumber:i.index,expandedIndex:i._expandedIndex,data:t.data,layout:t.layout,frames:t._transitionData._frames,config:t._context,fullData:t._fullData,fullLayout:t._fullLayout};if(i._group&&(l.group=i._group),o.traceIs(i,"pie-like")&&(l.label=r.datum()[0].label),!1!==s.triggerHandler(t,"plotly_legendclick",l))if(1===n)e._clickTimeout=setTimeout((function(){d(r,t,n)}),t._context.doubleClickDelay);else if(2===n){e._clickTimeout&&clearTimeout(e._clickTimeout),t._legendMouseDownTime=0,!1!==s.triggerHandler(t,"plotly_legenddoubleclick",l)&&d(r,t,n)}}function 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r,i=e._context.doubleClickDelay,o=1,s=a.ensureSingle(t,"rect","legendtoggle",(function(t){e._context.staticPlot||t.style("cursor","pointer").attr("pointer-events","all"),t.call(c.fill,"rgba(0,0,0,0)")}));e._context.staticPlot||(s.on("mousedown",(function(){(r=(new Date).getTime())-e._legendMouseDownTime<i?o+=1:(o=1,e._legendMouseDownTime=r)})),s.on("mouseup",(function(){if(!e._dragged&&!e._editing){var r=e._fullLayout.legend;(new Date).getTime()-e._legendMouseDownTime>i&&(o=Math.max(o-1,1)),_(e,r,t,o,n.event)}})))}function k(t,e,r,n){n._main||t.attr("data-notex",!0),f.convertToTspans(t,r,(function(){!function(t,e,r){var n=t.data()[0][0];if(r._main&&n&&!n.trace.showlegend)return void t.remove();var a=t.select("g[class*=math-group]"),i=a.node();r||(r=e._fullLayout.legend);var o,s,l=r.borderwidth,c=(n?r:r.title).font.size*g;if(i){var d=u.bBox(i);o=d.height,s=d.width,n?u.setTranslate(a,0,.25*o):u.setTranslate(a,l,.75*o+l)}else{var 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c,d,p,y,b=s._size,x=e.borderwidth,w=b.l+b.w*e.x-v[M(e)]*e._width,T=b.t+b.h*(1-e.y)-v[E(e)]*e._effHeight;if(e._main&&s.margin.autoexpand){var k=w,L=T;w=a.constrain(w,0,s.width-e._width),T=a.constrain(T,0,s.height-e._effHeight),w!==k&&a.log("Constrain legend.x to make legend fit inside graph"),T!==L&&a.log("Constrain legend.y to make legend fit inside graph")}if(e._main&&u.setTranslate(g,w,T),D.on(".drag",null),g.on("wheel",null),!e._main||e._height<=e._maxHeight||t._context.staticPlot){var O=e._effHeight;e._main||(O=e._height),S.attr({width:e._width-x,height:O-x,x:x/2,y:x/2}),u.setTranslate(C,0,0),A.select("rect").attr({width:e._width-2*x,height:O-2*x,x:x,y:x}),u.setClipUrl(C,f,t),u.setRect(D,0,0,0,0),delete e._scrollY}else{var 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H(r,n,a){e._scrollY=t._fullLayout.legend._scrollY=r,u.setTranslate(C,0,-r),u.setRect(D,e._width,h.scrollBarMargin+r*a,h.scrollBarWidth,n),A.select("rect").attr("y",x+r)}}],t)}}},{"../../constants/alignment":470,"../../lib":498,"../../lib/events":489,"../../lib/svg_text_utils":523,"../../plots/plots":585,"../../registry":593,"../color":368,"../dragelement":387,"../drawing":390,"./constants":419,"./get_legend_data":422,"./handle_click":423,"./helpers":424,"./style":426,d3:86}],422:[function(t,e,r){"use strict";var n=t("../../registry"),a=t("./helpers");e.exports=function(t,e){var r,i,o={},s=[],l=!1,u={},c=0,f=0,d=e._main;function h(t,r){if(""!==t&&a.isGrouped(e))-1===s.indexOf(t)?(s.push(t),l=!0,o[t]=[[r]]):o[t].push([r]);else{var n="~~i"+c;s.push(n),o[n]=[[r]],c++}}for(r=0;r<t.length;r++){var p=t[r],g=p[0],v=g.trace,m=v.legendgroup;if(!d||v.visible&&v.showlegend)if(n.traceIs(v,"pie-like"))for(u[m]||(u[m]={}),i=0;i<p.length;i++){var 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u(t,"Zoom")},attr:"scene.dragmode",val:"zoom",icon:o.zoombox,click:d},c.pan3d={name:"pan3d",title:function(t){return u(t,"Pan")},attr:"scene.dragmode",val:"pan",icon:o.pan,click:d},c.orbitRotation={name:"orbitRotation",title:function(t){return u(t,"Orbital rotation")},attr:"scene.dragmode",val:"orbit",icon:o["3d_rotate"],click:d},c.tableRotation={name:"tableRotation",title:function(t){return u(t,"Turntable rotation")},attr:"scene.dragmode",val:"turntable",icon:o["z-axis"],click:d},c.resetCameraDefault3d={name:"resetCameraDefault3d",title:function(t){return u(t,"Reset camera to default")},attr:"resetDefault",icon:o.home,click:h},c.resetCameraLastSave3d={name:"resetCameraLastSave3d",title:function(t){return u(t,"Reset camera to last save")},attr:"resetLastSave",icon:o.movie,click:h},c.hoverClosest3d={name:"hoverClosest3d",title:function(t){return u(t,"Toggle show closest data on hover")},attr:"hovermode",val:null,toggle:!0,icon:o.tooltip_basic,gravity:"ne",click:function(t,e){var r=p(t,e);n.call("_guiRelayout",t,r)}},c.zoomInGeo={name:"zoomInGeo",title:function(t){return u(t,"Zoom in")},attr:"zoom",val:"in",icon:o.zoom_plus,click:g},c.zoomOutGeo={name:"zoomOutGeo",title:function(t){return u(t,"Zoom out")},attr:"zoom",val:"out",icon:o.zoom_minus,click:g},c.resetGeo={name:"resetGeo",title:function(t){return u(t,"Reset")},attr:"reset",val:null,icon:o.autoscale,click:g},c.hoverClosestGeo={name:"hoverClosestGeo",title:function(t){return u(t,"Toggle show closest data on hover")},attr:"hovermode",val:null,toggle:!0,icon:o.tooltip_basic,gravity:"ne",click:m},c.hoverClosestGl2d={name:"hoverClosestGl2d",title:function(t){return u(t,"Toggle show closest data on hover")},attr:"hovermode",val:null,toggle:!0,icon:o.tooltip_basic,gravity:"ne",click:m},c.hoverClosestPie={name:"hoverClosestPie",title:function(t){return u(t,"Toggle show closest data on 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a=o.ensureSingle(t,"g",g.grabberMinClassName),i=o.ensureSingle(t,"g",g.grabberMaxClassName),s={x:0,width:g.handleWidth,rx:g.handleRadius,fill:u.background,stroke:u.defaultLine,"stroke-width":g.handleStrokeWidth,"shape-rendering":"crispEdges"},l={y:Math.round(n._height/4),height:Math.round(n._height/2)};o.ensureSingle(a,"rect",g.handleMinClassName,(function(t){t.attr(s)})).attr(l),o.ensureSingle(i,"rect",g.handleMaxClassName,(function(t){t.attr(s)})).attr(l);var c={width:g.grabAreaWidth,x:0,y:0,fill:g.grabAreaFill,cursor:e._context.staticPlot?void 0:g.grabAreaCursor};o.ensureSingle(a,"rect",g.grabAreaMinClassName,(function(t){t.attr(c)})).attr("height",n._height),o.ensureSingle(i,"rect",g.grabAreaMaxClassName,(function(t){t.attr(c)})).attr("height",n._height)}e.exports=function(t){for(var e=t._fullLayout,r=e._rangeSliderData,i=0;i<r.length;i++){var l=r[i][g.name];l._clipId=l._id+"-"+e._uid}var u=e._infolayer.selectAll("g."+g.containerClassName).data(r,(function(t){return 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p=n._height-c(n.d2pOppAxis(a._rl[1])),v=n._height-c(n.d2pOppAxis(a._rl[0]));t.select("rect."+g.maskMinOppAxisClassName).attr("x",d).attr("height",p).attr("width",h-d),t.select("rect."+g.maskMaxOppAxisClassName).attr("x",d).attr("y",v).attr("height",n._height-v).attr("width",h-d),t.select("rect."+g.slideBoxClassName).attr("y",p).attr("height",v-p)}var m=Math.round(f(d-l))-.5,y=Math.round(f(h-l))+.5;t.select("g."+g.grabberMinClassName).attr("transform",s(m,.5)),t.select("g."+g.grabberMaxClassName).attr("transform",s(y,.5))}(i,0,r,l,u,f),"bottom"===r.side&&c.draw(t,r._id+"title",{propContainer:r,propName:r._name+".title",placeholder:e._dfltTitle.x,attributes:{x:r._offset+r._length/2,y:S+l._height+l._offsetShift+10+1.5*r.title.font.size,"text-anchor":"middle"}})})))}},{"../../lib":498,"../../lib/setcursor":519,"../../plots/cartesian":560,"../../plots/cartesian/axis_ids":550,"../../plots/plots":585,"../../registry":593,"../color":368,"../dragelement":387,"../drawing":390,"../titles":463,"./constants":439,d3:86}],442:[function(t,e,r){"use strict";var n=t("../../plots/cartesian/axis_ids"),a=t("../../lib/svg_text_utils"),i=t("./constants"),o=t("../../constants/alignment").LINE_SPACING,s=i.name;function l(t){var e=t&&t[s];return e&&e.visible}r.isVisible=l,r.makeData=function(t){var 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n=t("../../lib"),a=t("./attributes"),i=t("./oppaxis_attributes"),o=t("./helpers");e.exports={moduleType:"component",name:"rangeslider",schema:{subplots:{xaxis:{rangeslider:n.extendFlat({},a,{yaxis:i})}}},layoutAttributes:t("./attributes"),handleDefaults:t("./defaults"),calcAutorange:t("./calc_autorange"),draw:t("./draw"),isVisible:o.isVisible,makeData:o.makeData,autoMarginOpts:o.autoMarginOpts}},{"../../lib":498,"./attributes":437,"./calc_autorange":438,"./defaults":440,"./draw":441,"./helpers":442,"./oppaxis_attributes":444}],444:[function(t,e,r){"use strict";e.exports={_isSubplotObj:!0,rangemode:{valType:"enumerated",values:["auto","fixed","match"],dflt:"match",editType:"calc"},range:{valType:"info_array",items:[{valType:"any",editType:"plot"},{valType:"any",editType:"plot"}],editType:"plot"},editType:"calc"}},{}],445:[function(t,e,r){"use strict";var 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n=t("fast-isnumeric"),a=t("../../registry"),i=t("../../lib"),o=t("../array_container_defaults"),s=t("./layout_attributes"),l=t("./tick_value_defaults"),u=t("./tick_mark_defaults"),c=t("./tick_label_defaults"),f=t("./category_order_defaults"),d=t("./line_grid_defaults"),h=t("./set_convert"),p=t("./constants").WEEKDAY_PATTERN,g=t("./constants").HOUR_PATTERN;function v(t,e,r){function a(r,n){return i.coerce(t,e,s.rangebreaks,r,n)}if(a("enabled")){var o=a("bounds");if(o&&o.length>=2){var l,u,c="";if(2===o.length)for(l=0;l<2;l++)if(u=y(o[l])){c=p;break}var f=a("pattern",c);if(f===p)for(l=0;l<2;l++)(u=y(o[l]))&&(e.bounds[l]=o[l]=u-1);if(f)for(l=0;l<2;l++)switch(u=o[l],f){case p:if(!n(u))return void(e.enabled=!1);if((u=+u)!==Math.floor(u)||u<0||u>=7)return void(e.enabled=!1);e.bounds[l]=o[l]=u;break;case g:if(!n(u))return void(e.enabled=!1);if((u=+u)<0||u>24)return void(e.enabled=!1);e.bounds[l]=o[l]=u}if(!1===r.autorange){var d=r.range;if(d[0]<d[1]){if(o[0]<d[0]&&o[1]>d[1])return 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n,a=Math.exp(-Math.min(Math.max(r,-20),20)/200),i=Bt.draglayer.select(".nsewdrag").node().getBoundingClientRect(),o=(e.clientX-i.left)/i.width,l=(i.bottom-e.clientY)/i.height;if(ot){for(v||(o=.5),n=0;n<Z.length;n++)u(Z[n],o,a);Ut("x"),Ft[2]*=a,Ft[0]+=Ft[2]*o*(1/a-1)}if(st){for(p||(l=.5),n=0;n<J.length;n++)u(J[n],l,a);Ut("y"),Ft[3]*=a,Ft[1]+=Ft[3]*(1-l)*(1/a-1)}qt(Ft),Vt(),t.emit("plotly_relayouting",ft),zt=setTimeout((function(){Ft=[0,0,K,tt],Gt()}),Nt),e.preventDefault()}else s.log("Did not find wheel motion attributes: ",e)}function u(t,e,r){if(!t.fixedrange){var n=s.simpleMap(t.range,t.r2l),a=n[0]+(n[1]-n[0])*e;t.range=n.map((function(e){return 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e=t._fullLayout;if(t._context.staticPlot)n.select(t).selectAll(".drag").remove();else if(e._has("cartesian")||e._has("splom")){Object.keys(e._plots||{}).sort((function(t,r){if((e._plots[t].mainplot&&!0)===(e._plots[r].mainplot&&!0)){var n=t.split("y"),a=r.split("y");return n[0]===a[0]?Number(n[1]||1)-Number(a[1]||1):Number(n[0]||1)-Number(a[0]||1)}return e._plots[t].mainplot?1:-1})).forEach((function(r){var n=e._plots[r],o=n.xaxis,u=n.yaxis;if(!n.mainplot){var c=s(t,n,o._offset,u._offset,o._length,u._length,"ns","ew");c.onmousemove=function(e){t._fullLayout._rehover=function(){t._fullLayout._hoversubplot===r&&t._fullLayout._plots[r]&&a.hover(t,e,r)},a.hover(t,e,r),t._fullLayout._lasthover=c,t._fullLayout._hoversubplot=r},c.onmouseout=function(e){t._dragging||(t._fullLayout._hoversubplot=null,i.unhover(t,e))},t._context.showAxisDragHandles&&(s(t,n,o._offset-l,u._offset-l,l,l,"n","w"),s(t,n,o._offset+o._length,u._offset-l,l,l,"n","e"),s(t,n,o._offset-l,u._offset+u._length,l,l,"s","w"),s(t,n,o._offset+o._length,u._offset+u._length,l,l,"s","e"))}if(t._context.showAxisDragHandles){if(r===o._mainSubplot){var f=o._mainLinePosition;"top"===o.side&&(f-=l),s(t,n,o._offset+.1*o._length,f,.8*o._length,l,"","ew"),s(t,n,o._offset,f,.1*o._length,l,"","w"),s(t,n,o._offset+.9*o._length,f,.1*o._length,l,"","e")}if(r===u._mainSubplot){var 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e=t._fullLayout._zoomlayer;e&&e.selectAll(".select-outline").remove(),t._fullLayout._drawing=!1}}},{}],558:[function(t,e,r){"use strict";var n=t("../../lib").strTranslate;function a(t,e){switch(t.type){case"log":return t.p2d(e);case"date":return t.p2r(e,0,t.calendar);default:return t.p2r(e)}}e.exports={p2r:a,r2p:function(t,e){switch(t.type){case"log":return t.d2p(e);case"date":return t.r2p(e,0,t.calendar);default:return t.r2p(e)}},axValue:function(t){var e="y"===t._id.charAt(0)?1:0;return function(r){return a(t,r[e])}},getTransform:function(t){return n(t.xaxis._offset,t.yaxis._offset)}}},{"../../lib":498}],559:[function(t,e,r){"use strict";var n=t("../../registry"),a=t("../../lib"),i=t("./axis_ids");e.exports=function(t){return function(e,r){var o=e[t];if(Array.isArray(o))for(var s=n.subplotsRegistry.cartesian,l=s.idRegex,u=r._subplots,c=u.xaxis,f=u.yaxis,d=u.cartesian,h=r._has("cartesian")||r._has("gl2d"),p=0;p<o.length;p++){var g=o[p];if(a.isPlainObject(g)){var 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s=e.mainplotinfo,l=s.plotgroup,f=n+"-x",p=n+"-y";e.gridlayer=s.gridlayer,e.zerolinelayer=s.zerolinelayer,d(s.overlinesBelow,"path",f),d(s.overlinesBelow,"path",p),d(s.overaxesBelow,"g",f),d(s.overaxesBelow,"g",p),e.plot=d(s.overplot,"g",n),d(s.overlinesAbove,"path",f),d(s.overlinesAbove,"path",p),d(s.overaxesAbove,"g",f),d(s.overaxesAbove,"g",p),e.xlines=l.select(".overlines-"+a).select("."+f),e.ylines=l.select(".overlines-"+i).select("."+p),e.xaxislayer=l.select(".overaxes-"+a).select("."+f),e.yaxislayer=l.select(".overaxes-"+i).select("."+p)}else if(o)e.xlines=d(r,"path","xlines-above"),e.ylines=d(r,"path","ylines-above"),e.xaxislayer=d(r,"g","xaxislayer-above"),e.yaxislayer=d(r,"g","yaxislayer-above");else{var g=d(r,"g","layer-subplot");e.shapelayer=d(g,"g","shapelayer"),e.imagelayer=d(g,"g","imagelayer"),e.gridlayer=d(r,"g","gridlayer"),e.zerolinelayer=d(r,"g","zerolinelayer"),d(r,"path","xlines-below"),d(r,"path","ylines-below"),e.overlinesBelow=d(r,"g","overlines-below"),d(r,"g","xaxislayer-below"),d(r,"g","yaxislayer-below"),e.overaxesBelow=d(r,"g","overaxes-below"),e.plot=d(r,"g","plot"),e.overplot=d(r,"g","overplot"),e.xlines=d(r,"path","xlines-above"),e.ylines=d(r,"path","ylines-above"),e.overlinesAbove=d(r,"g","overlines-above"),d(r,"g","xaxislayer-above"),d(r,"g","yaxislayer-above"),e.overaxesAbove=d(r,"g","overaxes-above"),e.xlines=r.select(".xlines-"+a),e.ylines=r.select(".ylines-"+i),e.xaxislayer=r.select(".xaxislayer-"+a),e.yaxislayer=r.select(".yaxislayer-"+i)}o||(h(e.gridlayer,"g",e.xaxis._id),h(e.gridlayer,"g",e.yaxis._id),e.gridlayer.selectAll("g").map((function(t){return 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c=["plotly_relayout","plotly_redraw","plotly_restyle","plotly_update","plotly_animatingframe","plotly_afterplot"],f=0;f<c.length;f++)t._internalOn(c[f],s.check);s.remove=function(){for(var e=0;e<c.length;e++)t._removeInternalListener(c[e],s.check)}}else a.log("Unable to automatically bind plot updates to API command"),s.lookupTable={},s.remove=function(){};return s.disable=function(){l=!1},s.enable=function(){l=!0},e&&(e._commandObserver=s),s},r.hasSimpleAPICommandBindings=function(t,e,n){var a,i,o=e.length;for(a=0;a<o;a++){var s,l=e[a],u=l.method,c=l.args;if(Array.isArray(c)||(c=[]),!u)return!1;var f=r.computeAPICommandBindings(t,u,c);if(1!==f.length)return!1;if(i){if((s=f[0]).type!==i.type)return!1;if(s.prop!==i.prop)return!1;if(Array.isArray(i.traces)){if(!Array.isArray(s.traces))return!1;s.traces.sort();for(var d=0;d<i.traces.length;d++)if(i.traces[d]!==s.traces[d])return!1}else if(s.prop!==i.prop)return!1}else i=f[0],Array.isArray(i.traces)&&i.traces.sort();var 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r={valType:"info_array",editType:(t=t||{}).editType,items:[{valType:"number",min:0,max:1,editType:t.editType},{valType:"number",min:0,max:1,editType:t.editType}],dflt:[0,1]},a=(t.name&&t.name,t.trace,e.description&&e.description,{x:n({},r,{}),y:n({},r,{}),editType:t.editType});return t.noGridCell||(a.row={valType:"integer",min:0,dflt:0,editType:t.editType},a.column={valType:"integer",min:0,dflt:0,editType:t.editType}),a},r.defaults=function(t,e,r,n){var a=n&&n.x||[0,1],i=n&&n.y||[0,1],o=e.grid;if(o){var s=r("domain.column");void 0!==s&&(s<o.columns?a=o._domains.x[s]:delete t.domain.column);var l=r("domain.row");void 0!==l&&(l<o.rows?i=o._domains.y[l]:delete t.domain.row)}var u=r("domain.x",a),c=r("domain.y",i);u[0]<u[1]||(t.domain.x=a.slice()),c[0]<c[1]||(t.domain.y=i.slice())}},{"../lib/extend":490}],575:[function(t,e,r){"use strict";e.exports=function(t){var e=t.editType,r=t.colorEditType;void 0===r&&(r=e);var n={family:{valType:"string",noBlank:!0,strict:!0,editType:e},size:{valType:"number",min:1,editType:e},color:{valType:"color",editType:r},editType:e};return t.arrayOk&&(n.family.arrayOk=!0,n.size.arrayOk=!0,n.color.arrayOk=!0),n}},{}],576:[function(t,e,r){"use strict";e.exports={_isLinkedToArray:"frames_entry",group:{valType:"string"},name:{valType:"string"},traces:{valType:"any"},baseframe:{valType:"string"},data:{valType:"any"},layout:{valType:"any"}}},{}],577:[function(t,e,r){"use strict";var n=t("../registry"),a=t("./cartesian/constants").SUBPLOT_PATTERN;r.getSubplotCalcData=function(t,e,r){var a=n.subplotsRegistry[e];if(!a)return[];for(var i=a.attr,o=[],s=0;s<t.length;s++){var l=t[s];l[0].trace[i]===r&&o.push(l)}return o},r.getModuleCalcData=function(t,e){var r,a=[],i=[];if(!(r="string"==typeof e?n.getModule(e).plot:"function"==typeof e?e:e.plot))return[a,t];for(var o=0;o<t.length;o++){var s=t[o],l=s[0].trace;!0===l.visible&&0!==l._length&&(l._module.plot===r?a.push(s):i.push(s))}return[a,i]},r.getSubplotData=function(t,e,r){if(!n.subplotsRegistry[e])return[];var i,o,s,l=n.subplotsRegistry[e].attr,u=[];if("gl2d"===e){var c=r.match(a);o="x"+c[1],s="y"+c[2]}for(var f=0;f<t.length;f++)i=t[f],"gl2d"===e&&n.traceIs(i,"gl2d")?i[l[0]]===o&&i[l[1]]===s&&u.push(i):i[l]===r&&u.push(i);return u}},{"../registry":593,"./cartesian/constants":553}],578:[function(t,e,r){"use strict";var n=t("mouse-change"),a=t("mouse-wheel"),i=t("mouse-event-offset"),o=t("../cartesian/constants"),s=t("has-passive-events");function l(t,e){this.element=t,this.plot=e,this.mouseListener=null,this.wheelListener=null,this.lastInputTime=Date.now(),this.lastPos=[0,0],this.boxEnabled=!1,this.boxInited=!1,this.boxStart=[0,0],this.boxEnd=[0,0],this.dragStart=[0,0]}e.exports=function(t){var e=t.mouseContainer,r=t.glplot,u=new l(e,r);function c(){t.xaxis.autorange=!1,t.yaxis.autorange=!1}function f(e,n,a){var i,s,l=t.calcDataBox(),f=r.viewBox,d=u.lastPos[0],h=u.lastPos[1],p=o.MINDRAG*r.pixelRatio,g=o.MINZOOM*r.pixelRatio;function v(e,r,n){var a=Math.min(r,n),i=Math.max(r,n);a!==i?(l[e]=a,l[e+2]=i,u.dataBox=l,t.setRanges(l)):(t.selectBox.selectBox=[0,0,1,1],t.glplot.setDirty())}switch(n*=r.pixelRatio,a*=r.pixelRatio,a=f[3]-f[1]-a,t.fullLayout.dragmode){case"zoom":if(e){var m=n/(f[2]-f[0])*(l[2]-l[0])+l[0],y=a/(f[3]-f[1])*(l[3]-l[1])+l[1];u.boxInited||(u.boxStart[0]=m,u.boxStart[1]=y,u.dragStart[0]=n,u.dragStart[1]=a),u.boxEnd[0]=m,u.boxEnd[1]=y,u.boxInited=!0,u.boxEnabled||u.boxStart[0]===u.boxEnd[0]&&u.boxStart[1]===u.boxEnd[1]||(u.boxEnabled=!0);var b=Math.abs(u.dragStart[0]-n)<g,x=Math.abs(u.dragStart[1]-a)<g;if(!function(){for(var e=t.graphDiv._fullLayout._axisConstraintGroups,r=t.xaxis._id,n=t.yaxis._id,a=0;a<e.length;a++)if(-1!==e[a][r]){if(-1!==e[a][n])return!0;break}return!1}()||b&&x)b&&(u.boxEnd[0]=u.boxStart[0]),x&&(u.boxEnd[1]=u.boxStart[1]);else{i=u.boxEnd[0]-u.boxStart[0],s=u.boxEnd[1]-u.boxStart[1];var _=(l[3]-l[1])/(l[2]-l[0]);Math.abs(i*_)>Math.abs(s)?(u.boxEnd[1]=u.boxStart[1]+Math.abs(i)*_*(s>=0?1:-1),u.boxEnd[1]<l[1]?(u.boxEnd[1]=l[1],u.boxEnd[0]=u.boxStart[0]+(l[1]-u.boxStart[1])/Math.abs(_)):u.boxEnd[1]>l[3]&&(u.boxEnd[1]=l[3],u.boxEnd[0]=u.boxStart[0]+(l[3]-u.boxStart[1])/Math.abs(_))):(u.boxEnd[0]=u.boxStart[0]+Math.abs(s)/_*(i>=0?1:-1),u.boxEnd[0]<l[0]?(u.boxEnd[0]=l[0],u.boxEnd[1]=u.boxStart[1]+(l[0]-u.boxStart[0])*Math.abs(_)):u.boxEnd[0]>l[2]&&(u.boxEnd[0]=l[2],u.boxEnd[1]=u.boxStart[1]+(l[2]-u.boxStart[0])*Math.abs(_)))}}else u.boxEnabled?(i=u.boxStart[0]!==u.boxEnd[0],s=u.boxStart[1]!==u.boxEnd[1],i||s?(i&&(v(0,u.boxStart[0],u.boxEnd[0]),t.xaxis.autorange=!1),s&&(v(1,u.boxStart[1],u.boxEnd[1]),t.yaxis.autorange=!1),t.relayoutCallback()):t.glplot.setDirty(),u.boxEnabled=!1,u.boxInited=!1):u.boxInited&&(u.boxInited=!1);break;case"pan":u.boxEnabled=!1,u.boxInited=!1,e?(u.panning||(u.dragStart[0]=n,u.dragStart[1]=a),Math.abs(u.dragStart[0]-n)<p&&(n=u.dragStart[0]),Math.abs(u.dragStart[1]-a)<p&&(a=u.dragStart[1]),i=(d-n)*(l[2]-l[0])/(r.viewBox[2]-r.viewBox[0]),s=(h-a)*(l[3]-l[1])/(r.viewBox[3]-r.viewBox[1]),l[0]+=i,l[2]+=i,l[1]+=s,l[3]+=s,t.setRanges(l),u.panning=!0,u.lastInputTime=Date.now(),c(),t.cameraChanged(),t.handleAnnotations()):u.panning&&(u.panning=!1,t.relayoutCallback())}u.lastPos[0]=n,u.lastPos[1]=a}return u.mouseListener=n(e,f),e.addEventListener("touchstart",(function(t){var r=i(t.changedTouches[0],e);f(0,r[0],r[1]),f(1,r[0],r[1]),t.preventDefault()}),!!s&&{passive:!1}),e.addEventListener("touchmove",(function(t){t.preventDefault();var r=i(t.changedTouches[0],e);f(1,r[0],r[1]),t.preventDefault()}),!!s&&{passive:!1}),e.addEventListener("touchend",(function(t){f(0,u.lastPos[0],u.lastPos[1]),t.preventDefault()}),!!s&&{passive:!1}),u.wheelListener=a(e,(function(e,n){if(!t.scrollZoom)return!1;var a=t.calcDataBox(),i=r.viewBox,o=u.lastPos[0],s=u.lastPos[1],l=Math.exp(5*n/(i[3]-i[1])),f=o/(i[2]-i[0])*(a[2]-a[0])+a[0],d=s/(i[3]-i[1])*(a[3]-a[1])+a[1];return a[0]=(a[0]-f)*l+f,a[2]=(a[2]-f)*l+f,a[1]=(a[1]-d)*l+d,a[3]=(a[3]-d)*l+d,t.setRanges(a),u.lastInputTime=Date.now(),c(),t.cameraChanged(),t.handleAnnotations(),t.relayoutCallback(),!0}),!0),u}},{"../cartesian/constants":553,"has-passive-events":238,"mouse-change":253,"mouse-event-offset":254,"mouse-wheel":256}],579:[function(t,e,r){"use strict";var n=t("../cartesian/axes"),a=t("../../lib/str2rgbarray");function i(t){this.scene=t,this.gl=t.gl,this.pixelRatio=t.pixelRatio,this.screenBox=[0,0,1,1],this.viewBox=[0,0,1,1],this.dataBox=[-1,-1,1,1],this.borderLineEnable=[!1,!1,!1,!1],this.borderLineWidth=[1,1,1,1],this.borderLineColor=[[0,0,0,1],[0,0,0,1],[0,0,0,1],[0,0,0,1]],this.ticks=[[],[]],this.tickEnable=[!0,!0,!1,!1],this.tickPad=[15,15,15,15],this.tickAngle=[0,0,0,0],this.tickColor=[[0,0,0,1],[0,0,0,1],[0,0,0,1],[0,0,0,1]],this.tickMarkLength=[0,0,0,0],this.tickMarkWidth=[0,0,0,0],this.tickMarkColor=[[0,0,0,1],[0,0,0,1],[0,0,0,1],[0,0,0,1]],this.labels=["x","y"],this.labelEnable=[!0,!0,!1,!1],this.labelAngle=[0,Math.PI/2,0,3*Math.PI/2],this.labelPad=[15,15,15,15],this.labelSize=[12,12],this.labelFont=["sans-serif","sans-serif"],this.labelColor=[[0,0,0,1],[0,0,0,1],[0,0,0,1],[0,0,0,1]],this.title="",this.titleEnable=!0,this.titleCenter=[0,0,0,0],this.titleAngle=0,this.titleColor=[0,0,0,1],this.titleFont="sans-serif",this.titleSize=18,this.gridLineEnable=[!0,!0],this.gridLineColor=[[0,0,0,.5],[0,0,0,.5]],this.gridLineWidth=[1,1],this.zeroLineEnable=[!0,!0],this.zeroLineWidth=[1,1],this.zeroLineColor=[[0,0,0,1],[0,0,0,1]],this.borderColor=[0,0,0,0],this.backgroundColor=[0,0,0,0],this.static=this.scene.staticPlot}var o=i.prototype,s=["xaxis","yaxis"];o.merge=function(t){var e,r,n,i,o,l,u,c,f,d,h;for(this.titleEnable=!1,this.backgroundColor=a(t.plot_bgcolor),d=0;d<2;++d){var p=(e=s[d]).charAt(0);for(n=(r=t[this.scene[e]._name]).title.text===this.scene.fullLayout._dfltTitle[p]?"":r.title.text,h=0;h<=2;h+=2)this.labelEnable[d+h]=!1,this.labels[d+h]=n,this.labelColor[d+h]=a(r.title.font.color),this.labelFont[d+h]=r.title.font.family,this.labelSize[d+h]=r.title.font.size,this.labelPad[d+h]=this.getLabelPad(e,r),this.tickEnable[d+h]=!1,this.tickColor[d+h]=a((r.tickfont||{}).color),this.tickAngle[d+h]="auto"===r.tickangle?0:Math.PI*-r.tickangle/180,this.tickPad[d+h]=this.getTickPad(r),this.tickMarkLength[d+h]=0,this.tickMarkWidth[d+h]=r.tickwidth||0,this.tickMarkColor[d+h]=a(r.tickcolor),this.borderLineEnable[d+h]=!1,this.borderLineColor[d+h]=a(r.linecolor),this.borderLineWidth[d+h]=r.linewidth||0;u=this.hasSharedAxis(r),o=this.hasAxisInDfltPos(e,r)&&!u,l=this.hasAxisInAltrPos(e,r)&&!u,i=r.mirror||!1,c=u?-1!==String(i).indexOf("all"):!!i,f=u?"allticks"===i:-1!==String(i).indexOf("ticks"),o?this.labelEnable[d]=!0:l&&(this.labelEnable[d+2]=!0),o?this.tickEnable[d]=r.showticklabels:l&&(this.tickEnable[d+2]=r.showticklabels),(o||c)&&(this.borderLineEnable[d]=r.showline),(l||c)&&(this.borderLineEnable[d+2]=r.showline),(o||f)&&(this.tickMarkLength[d]=this.getTickMarkLength(r)),(l||f)&&(this.tickMarkLength[d+2]=this.getTickMarkLength(r)),this.gridLineEnable[d]=r.showgrid,this.gridLineColor[d]=a(r.gridcolor),this.gridLineWidth[d]=r.gridwidth,this.zeroLineEnable[d]=r.zeroline,this.zeroLineColor[d]=a(r.zerolinecolor),this.zeroLineWidth[d]=r.zerolinewidth}},o.hasSharedAxis=function(t){var e=this.scene,r=e.fullLayout._subplots.gl2d;return 0!==n.findSubplotsWithAxis(r,t).indexOf(e.id)},o.hasAxisInDfltPos=function(t,e){var r=e.side;return"xaxis"===t?"bottom"===r:"yaxis"===t?"left"===r:void 0},o.hasAxisInAltrPos=function(t,e){var r=e.side;return"xaxis"===t?"top"===r:"yaxis"===t?"right"===r:void 0},o.getLabelPad=function(t,e){var r=e.title.font.size,n=e.showticklabels;return"xaxis"===t?"top"===e.side?r*(1.5+(n?1:0))-10:r*(1.5+(n?.5:0))-10:"yaxis"===t?"right"===e.side?10+r*(1.5+(n?1:.5)):10+r*(1.5+(n?.5:0)):void 0},o.getTickPad=function(t){return"outside"===t.ticks?10+t.ticklen:15},o.getTickMarkLength=function(t){if(!t.ticks)return 0;var e=t.ticklen;return"inside"===t.ticks?-e:e},e.exports=function(t){return new i(t)}},{"../../lib/str2rgbarray":522,"../cartesian/axes":547}],580:[function(t,e,r){"use strict";var n=t("../../plot_api/edit_types").overrideAll,a=t("./scene2d"),i=t("../layout_attributes"),o=t("../../constants/xmlns_namespaces"),s=t("../cartesian/constants"),l=t("../cartesian"),u=t("../../components/fx/layout_attributes"),c=t("../get_data").getSubplotData;r.name="gl2d",r.attr=["xaxis","yaxis"],r.idRoot=["x","y"],r.idRegex=s.idRegex,r.attrRegex=s.attrRegex,r.attributes=t("../cartesian/attributes"),r.supplyLayoutDefaults=function(t,e,r){e._has("cartesian")||l.supplyLayoutDefaults(t,e,r)},r.layoutAttrOverrides=n(l.layoutAttributes,"plot","from-root"),r.baseLayoutAttrOverrides=n({plot_bgcolor:i.plot_bgcolor,hoverlabel:u.hoverlabel},"plot","nested"),r.plot=function(t){for(var e=t._fullLayout,r=t._fullData,n=e._subplots.gl2d,i=0;i<n.length;i++){var o=n[i],s=e._plots[o],l=c(r,"gl2d",o),u=s._scene2d;void 0===u&&(u=new a({id:o,graphDiv:t,container:t.querySelector(".gl-container"),staticPlot:t._context.staticPlot,plotGlPixelRatio:t._context.plotGlPixelRatio},e),s._scene2d=u),u.plot(l,t.calcdata,e,t.layout)}},r.clean=function(t,e,r,n){for(var a=n._subplots.gl2d||[],i=0;i<a.length;i++){var o=a[i],s=n._plots[o];if(s._scene2d){var u=c(t,"gl2d",o);0===u.length&&(s._scene2d.destroy(),delete n._plots[o])}}l.clean.apply(this,arguments)},r.drawFramework=function(t){t._context.staticPlot||l.drawFramework(t)},r.toSVG=function(t){for(var e=t._fullLayout,r=e._subplots.gl2d,n=0;n<r.length;n++){var a=e._plots[r[n]]._scene2d,i=a.toImage("png");e._glimages.append("svg:image").attr({xmlns:o.svg,"xlink:href":i,x:0,y:0,width:"100%",height:"100%",preserveAspectRatio:"none"}),a.destroy()}},r.updateFx=function(t){for(var e=t._fullLayout,r=e._subplots.gl2d,n=0;n<r.length;n++){e._plots[r[n]]._scene2d.updateFx(e.dragmode)}}},{"../../components/fx/layout_attributes":409,"../../constants/xmlns_namespaces":476,"../../plot_api/edit_types":529,"../cartesian":560,"../cartesian/attributes":545,"../cartesian/constants":553,"../get_data":577,"../layout_attributes":583,"./scene2d":581}],581:[function(t,e,r){"use strict";var n,a,i=t("../../registry"),o=t("../../plots/cartesian/axes"),s=t("../../components/fx"),l=t("gl-plot2d"),u=t("gl-spikes2d"),c=t("gl-select-box"),f=t("webgl-context"),d=t("./convert"),h=t("./camera"),p=t("../../lib/show_no_webgl_msg"),g=t("../cartesian/constraints"),v=g.enforce,m=g.clean,y=t("../cartesian/autorange").doAutoRange,b=t("../../components/dragelement/helpers"),x=b.drawMode,_=b.selectMode,w=["xaxis","yaxis"],A=t("../cartesian/constants").SUBPLOT_PATTERN;function T(t,e){this.container=t.container,this.graphDiv=t.graphDiv,this.pixelRatio=t.plotGlPixelRatio||window.devicePixelRatio,this.id=t.id,this.staticPlot=!!t.staticPlot,this.scrollZoom=this.graphDiv._context._scrollZoom.cartesian,this.fullData=null,this.updateRefs(e),this.makeFramework(),this.stopped||(this.glplotOptions=d(this),this.glplotOptions.merge(e),this.glplot=l(this.glplotOptions),this.camera=h(this),this.traces={},this.spikes=u(this.glplot),this.selectBox=c(this.glplot,{innerFill:!1,outerFill:!0}),this.lastButtonState=0,this.pickResult=null,this.isMouseOver=!0,this.stopped=!1,this.redraw=this.draw.bind(this),this.redraw())}e.exports=T;var k=T.prototype;k.makeFramework=function(){if(this.staticPlot){if(!(a||(n=document.createElement("canvas"),a=f({canvas:n,preserveDrawingBuffer:!1,premultipliedAlpha:!0,antialias:!0}))))throw new Error("Error creating static canvas/context for image server");this.canvas=n,this.gl=a}else{var t=this.container.querySelector(".gl-canvas-focus"),e=f({canvas:t,preserveDrawingBuffer:!0,premultipliedAlpha:!0});if(!e)return p(this),void(this.stopped=!0);this.canvas=t,this.gl=e}var r=this.canvas;r.style.width="100%",r.style.height="100%",r.style.position="absolute",r.style.top="0px",r.style.left="0px",r.style["pointer-events"]="none",this.updateSize(r);var i=this.svgContainer=document.createElementNS("http://www.w3.org/2000/svg","svg");i.style.position="absolute",i.style.top=i.style.left="0px",i.style.width=i.style.height="100%",i.style["z-index"]=20,i.style["pointer-events"]="none";var o=this.mouseContainer=document.createElement("div");o.style.position="absolute",o.style["pointer-events"]="auto",this.pickCanvas=this.container.querySelector(".gl-canvas-pick");var s=this.container;s.appendChild(i),s.appendChild(o);var l=this;o.addEventListener("mouseout",(function(){l.isMouseOver=!1,l.unhover()})),o.addEventListener("mouseover",(function(){l.isMouseOver=!0}))},k.toImage=function(t){t||(t="png"),this.stopped=!0,this.staticPlot&&this.container.appendChild(n),this.updateSize(this.canvas);var e=this.glplot.gl,r=e.drawingBufferWidth,a=e.drawingBufferHeight;e.clearColor(1,1,1,0),e.clear(e.COLOR_BUFFER_BIT|e.DEPTH_BUFFER_BIT),this.glplot.setDirty(),this.glplot.draw(),e.bindFramebuffer(e.FRAMEBUFFER,null);var i=new Uint8Array(r*a*4);e.readPixels(0,0,r,a,e.RGBA,e.UNSIGNED_BYTE,i);for(var o=0,s=a-1;o<s;++o,--s)for(var l=0;l<r;++l)for(var u=0;u<4;++u){var c=i[4*(r*o+l)+u];i[4*(r*o+l)+u]=i[4*(r*s+l)+u],i[4*(r*s+l)+u]=c}var f=document.createElement("canvas");f.width=r,f.height=a;var d,h=f.getContext("2d"),p=h.createImageData(r,a);switch(p.data.set(i),h.putImageData(p,0,0),t){case"jpeg":d=f.toDataURL("image/jpeg");break;case"webp":d=f.toDataURL("image/webp");break;default:d=f.toDataURL("image/png")}return this.staticPlot&&this.container.removeChild(n),d},k.updateSize=function(t){t||(t=this.canvas);var e=this.pixelRatio,r=this.fullLayout,n=r.width,a=r.height,i=0|Math.ceil(e*n),o=0|Math.ceil(e*a);return t.width===i&&t.height===o||(t.width=i,t.height=o),t},k.computeTickMarks=function(){this.xaxis.setScale(),this.yaxis.setScale();for(var t=[o.calcTicks(this.xaxis),o.calcTicks(this.yaxis)],e=0;e<2;++e)for(var r=0;r<t[e].length;++r)t[e][r].text=t[e][r].text+"";return t},k.updateRefs=function(t){this.fullLayout=t;var e=this.id.match(A),r="xaxis"+e[1],n="yaxis"+e[2];this.xaxis=this.fullLayout[r],this.yaxis=this.fullLayout[n]},k.relayoutCallback=function(){var t=this.graphDiv,e=this.xaxis,r=this.yaxis,n=t.layout,a={},o=a[e._name+".range"]=e.range.slice(),s=a[r._name+".range"]=r.range.slice();a[e._name+".autorange"]=e.autorange,a[r._name+".autorange"]=r.autorange,i.call("_storeDirectGUIEdit",t.layout,t._fullLayout._preGUI,a);var l=n[e._name];l.range=o,l.autorange=e.autorange;var u=n[r._name];u.range=s,u.autorange=r.autorange,a.lastInputTime=this.camera.lastInputTime,t.emit("plotly_relayout",a)},k.cameraChanged=function(){var t=this.camera;this.glplot.setDataBox(this.calcDataBox());var e=this.computeTickMarks();(function(t,e){for(var r=0;r<2;++r){var n=t[r],a=e[r];if(n.length!==a.length)return!0;for(var i=0;i<n.length;++i)if(n[i].x!==a[i].x)return!0}return!1})(e,this.glplotOptions.ticks)&&(this.glplotOptions.ticks=e,this.glplotOptions.dataBox=t.dataBox,this.glplot.update(this.glplotOptions),this.handleAnnotations())},k.handleAnnotations=function(){for(var t=this.graphDiv,e=this.fullLayout.annotations,r=0;r<e.length;r++){var n=e[r];n.xref===this.xaxis._id&&n.yref===this.yaxis._id&&i.getComponentMethod("annotations","drawOne")(t,r)}},k.destroy=function(){if(this.glplot){var t=this.traces;t&&Object.keys(t).map((function(e){t[e].dispose(),delete t[e]})),this.glplot.dispose(),this.container.removeChild(this.svgContainer),this.container.removeChild(this.mouseContainer),this.fullData=null,this.glplot=null,this.stopped=!0,this.camera.mouseListener.enabled=!1,this.mouseContainer.removeEventListener("wheel",this.camera.wheelListener),this.camera=null}},k.plot=function(t,e,r){var n=this.glplot;this.updateRefs(r),this.xaxis.clearCalc(),this.yaxis.clearCalc(),this.updateTraces(t,e),this.updateFx(r.dragmode);var a=r.width,i=r.height;this.updateSize(this.canvas);var o=this.glplotOptions;o.merge(r),o.screenBox=[0,0,a,i];var s={_fullLayout:{_axisConstraintGroups:this.graphDiv._fullLayout._axisConstraintGroups,xaxis:this.xaxis,yaxis:this.yaxis}};m(s,this.xaxis),m(s,this.yaxis);var l,u,c=r._size,f=this.xaxis.domain,d=this.yaxis.domain;for(o.viewBox=[c.l+f[0]*c.w,c.b+d[0]*c.h,a-c.r-(1-f[1])*c.w,i-c.t-(1-d[1])*c.h],this.mouseContainer.style.width=c.w*(f[1]-f[0])+"px",this.mouseContainer.style.height=c.h*(d[1]-d[0])+"px",this.mouseContainer.height=c.h*(d[1]-d[0]),this.mouseContainer.style.left=c.l+f[0]*c.w+"px",this.mouseContainer.style.top=c.t+(1-d[1])*c.h+"px",u=0;u<2;++u)(l=this[w[u]])._length=o.viewBox[u+2]-o.viewBox[u],y(this.graphDiv,l),l.setScale();v(s),o.ticks=this.computeTickMarks(),o.dataBox=this.calcDataBox(),o.merge(r),n.update(o),this.glplot.draw()},k.calcDataBox=function(){var t=this.xaxis,e=this.yaxis,r=t.range,n=e.range,a=t.r2l,i=e.r2l;return[a(r[0]),i(n[0]),a(r[1]),i(n[1])]},k.setRanges=function(t){var e=this.xaxis,r=this.yaxis,n=e.l2r,a=r.l2r;e.range=[n(t[0]),n(t[2])],r.range=[a(t[1]),a(t[3])]},k.updateTraces=function(t,e){var r,n,a,i=Object.keys(this.traces);this.fullData=t;t:for(r=0;r<i.length;r++){var o=i[r],s=this.traces[o];for(n=0;n<t.length;n++)if((a=t[n]).uid===o&&a.type===s.type)continue t;s.dispose(),delete this.traces[o]}for(r=0;r<t.length;r++){a=t[r];var l=e[r],u=this.traces[a.uid];u?u.update(a,l):(u=a._module.plot(this,a,l),this.traces[a.uid]=u)}this.glplot.objects.sort((function(t,e){return t._trace.index-e._trace.index}))},k.updateFx=function(t){_(t)||x(t)?(this.pickCanvas.style["pointer-events"]="none",this.mouseContainer.style["pointer-events"]="none"):(this.pickCanvas.style["pointer-events"]="auto",this.mouseContainer.style["pointer-events"]="auto"),this.mouseContainer.style.cursor="pan"===t?"move":"zoom"===t?"crosshair":null},k.emitPointAction=function(t,e){for(var r,n=t.trace.uid,a=t.pointIndex,i=0;i<this.fullData.length;i++)this.fullData[i].uid===n&&(r=this.fullData[i]);var o={x:t.traceCoord[0],y:t.traceCoord[1],curveNumber:r.index,pointNumber:a,data:r._input,fullData:this.fullData,xaxis:this.xaxis,yaxis:this.yaxis};s.appendArrayPointValue(o,r,a),this.graphDiv.emit(e,{points:[o]})},k.draw=function(){if(!this.stopped){requestAnimationFrame(this.redraw);var t=this.glplot,e=this.camera,r=e.mouseListener,n=1===this.lastButtonState&&0===r.buttons,a=this.fullLayout;this.lastButtonState=r.buttons,this.cameraChanged();var i,o=r.x*t.pixelRatio,l=this.canvas.height-t.pixelRatio*r.y;if(e.boxEnabled&&"zoom"===a.dragmode){this.selectBox.enabled=!0;for(var u=this.selectBox.selectBox=[Math.min(e.boxStart[0],e.boxEnd[0]),Math.min(e.boxStart[1],e.boxEnd[1]),Math.max(e.boxStart[0],e.boxEnd[0]),Math.max(e.boxStart[1],e.boxEnd[1])],c=0;c<2;c++)e.boxStart[c]===e.boxEnd[c]&&(u[c]=t.dataBox[c],u[c+2]=t.dataBox[c+2]);t.setDirty()}else if(!e.panning&&this.isMouseOver){this.selectBox.enabled=!1;var f=a._size,d=this.xaxis.domain,h=this.yaxis.domain,p=(i=t.pick(o/t.pixelRatio+f.l+d[0]*f.w,l/t.pixelRatio-(f.t+(1-h[1])*f.h)))&&i.object._trace.handlePick(i);if(p&&n&&this.emitPointAction(p,"plotly_click"),i&&"skip"!==i.object._trace.hoverinfo&&a.hovermode&&p&&(!this.lastPickResult||this.lastPickResult.traceUid!==p.trace.uid||this.lastPickResult.dataCoord[0]!==p.dataCoord[0]||this.lastPickResult.dataCoord[1]!==p.dataCoord[1])){var g=p;this.lastPickResult={traceUid:p.trace?p.trace.uid:null,dataCoord:p.dataCoord.slice()},this.spikes.update({center:i.dataCoord}),g.screenCoord=[((t.viewBox[2]-t.viewBox[0])*(i.dataCoord[0]-t.dataBox[0])/(t.dataBox[2]-t.dataBox[0])+t.viewBox[0])/t.pixelRatio,(this.canvas.height-(t.viewBox[3]-t.viewBox[1])*(i.dataCoord[1]-t.dataBox[1])/(t.dataBox[3]-t.dataBox[1])-t.viewBox[1])/t.pixelRatio],this.emitPointAction(p,"plotly_hover");var v=this.fullData[g.trace.index]||{},m=g.pointIndex,y=s.castHoverinfo(v,a,m);if(y&&"all"!==y){var b=y.split("+");-1===b.indexOf("x")&&(g.traceCoord[0]=void 0),-1===b.indexOf("y")&&(g.traceCoord[1]=void 0),-1===b.indexOf("z")&&(g.traceCoord[2]=void 0),-1===b.indexOf("text")&&(g.textLabel=void 0),-1===b.indexOf("name")&&(g.name=void 0)}s.loneHover({x:g.screenCoord[0],y:g.screenCoord[1],xLabel:this.hoverFormatter("xaxis",g.traceCoord[0]),yLabel:this.hoverFormatter("yaxis",g.traceCoord[1]),zLabel:g.traceCoord[2],text:g.textLabel,name:g.name,color:s.castHoverOption(v,m,"bgcolor")||g.color,borderColor:s.castHoverOption(v,m,"bordercolor"),fontFamily:s.castHoverOption(v,m,"font.family"),fontSize:s.castHoverOption(v,m,"font.size"),fontColor:s.castHoverOption(v,m,"font.color"),nameLength:s.castHoverOption(v,m,"namelength"),textAlign:s.castHoverOption(v,m,"align")},{container:this.svgContainer,gd:this.graphDiv})}}i||this.unhover(),t.draw()}},k.unhover=function(){this.lastPickResult&&(this.spikes.update({}),this.lastPickResult=null,this.graphDiv.emit("plotly_unhover"),s.loneUnhover(this.svgContainer))},k.hoverFormatter=function(t,e){if(void 0!==e){var r=this[t];return o.tickText(r,r.c2l(e),"hover").text}}},{"../../components/dragelement/helpers":386,"../../components/fx":408,"../../lib/show_no_webgl_msg":520,"../../plots/cartesian/axes":547,"../../registry":593,"../cartesian/autorange":546,"../cartesian/constants":553,"../cartesian/constraints":554,"./camera":578,"./convert":579,"gl-plot2d":209,"gl-select-box":215,"gl-spikes2d":224,"webgl-context":349}],582:[function(t,e,r){"use strict";function n(t,e){var r,n,a=[0,0,0,0];for(r=0;r<4;++r)for(n=0;n<4;++n)a[n]+=t[4*r+n]*e[r];return a}e.exports=function(t,e){return n(t.projection,n(t.view,n(t.model,[e[0],e[1],e[2],1])))}},{}],583:[function(t,e,r){"use strict";var n=t("./font_attributes"),a=t("./animation_attributes"),i=t("../components/color/attributes"),o=t("../components/shapes/draw_newshape/attributes"),s=t("./pad_attributes"),l=t("../lib/extend").extendFlat,u=n({editType:"calc"});u.family.dflt='"Open Sans", verdana, arial, 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strict";e.exports=function(t){var e=t.editType;return{t:{valType:"number",dflt:0,editType:e},r:{valType:"number",dflt:0,editType:e},b:{valType:"number",dflt:0,editType:e},l:{valType:"number",dflt:0,editType:e},editType:e}}},{}],585:[function(t,e,r){"use strict";var n=t("d3"),a=t("d3-time-format").timeFormatLocale,i=t("fast-isnumeric"),o=t("../registry"),s=t("../plot_api/plot_schema"),l=t("../plot_api/plot_template"),u=t("../lib"),c=t("../components/color"),f=t("../constants/numerical").BADNUM,d=t("./cartesian/axis_ids"),h=t("./cartesian/handle_outline").clearSelect,p=t("./animation_attributes"),g=t("./frame_attributes"),v=t("../plots/get_data").getModuleCalcData,m=u.relinkPrivateKeys,y=u._,b=e.exports={};u.extendFlat(b,o),b.attributes=t("./attributes"),b.attributes.type.values=b.allTypes,b.fontAttrs=t("./font_attributes"),b.layoutAttributes=t("./layout_attributes"),b.fontWeight="normal";var x=b.transformsRegistry,_=t("./command");b.executeAPICommand=_.executeAPICommand,b.computeAPICommandBindings=_.computeAPICommandBindings,b.manageCommandObserver=_.manageCommandObserver,b.hasSimpleAPICommandBindings=_.hasSimpleAPICommandBindings,b.redrawText=function(t){var e=(t=u.getGraphDiv(t))._fullLayout||{};if(!(!(e._has&&e._has("polar"))&&t.data&&t.data[0]&&t.data[0].r))return new Promise((function(e){setTimeout((function(){o.getComponentMethod("annotations","draw")(t),o.getComponentMethod("legend","draw")(t),o.getComponentMethod("colorbar","draw")(t),e(b.previousPromises(t))}),300)}))},b.resize=function(t){var e;t=u.getGraphDiv(t);var r=new Promise((function(r,n){t&&!u.isHidden(t)||n(new Error("Resize must be passed a displayed plot div element.")),t._redrawTimer&&clearTimeout(t._redrawTimer),t._resolveResize&&(e=t._resolveResize),t._resolveResize=r,t._redrawTimer=setTimeout((function(){if(!t.layout||t.layout.width&&t.layout.height||u.isHidden(t))r(t);else{delete t.layout.width,delete t.layout.height;var e=t.changed;t.autoplay=!0,o.call("relayout",t,{autosize:!0}).then((function(){t.changed=e,t._resolveResize===r&&(delete t._resolveResize,r(t))}))}}),100)}));return e&&e(r),r},b.previousPromises=function(t){if((t._promises||[]).length)return Promise.all(t._promises).then((function(){t._promises=[]}))},b.addLinks=function(t){if(t._context.showLink||t._context.showSources){var e=t._fullLayout,r=u.ensureSingle(e._paper,"text","js-plot-link-container",(function(t){t.style({"font-family":'"Open Sans", Arial, sans-serif',"font-size":"12px",fill:c.defaultLine,"pointer-events":"all"}).each((function(){var 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n.geometry):("scatter"===n.type?"lines"===n.mode?n.geometry="LinePlot":"markers"===n.mode?n.geometry="DotPlot":"lines+markers"===n.mode&&(n.geometry="LinePlot",n.dotVisible=!0):"area"===n.type?n.geometry="AreaChart":"bar"===n.type&&(n.geometry="BarChart"),delete n.mode,delete n.type),n})),!e&&t.layout&&"stack"===t.layout.barmode)){var i=o.util.duplicates(r.data.map((function(t,e){return t.geometry})));r.data.forEach((function(t,e){var n=i.indexOf(t.geometry);-1!=n&&(r.data[e].groupId=n)}))}if(t.layout){var s=a({},t.layout);if([[s,["plot_bgcolor"],["backgroundColor"]],[s,["showlegend"],["showLegend"]],[s,["radialaxis"],["radialAxis"]],[s,["angularaxis"],["angularAxis"]],[s.angularaxis,["showline"],["gridLinesVisible"]],[s.angularaxis,["showticklabels"],["labelsVisible"]],[s.angularaxis,["nticks"],["ticksCount"]],[s.angularaxis,["tickorientation"],["tickOrientation"]],[s.angularaxis,["ticksuffix"],["ticksSuffix"]],[s.angularaxis,["range"],["domain"]],[s.angularaxis,["endpadding"],["endPadding"]],[s.radialaxis,["showline"],["gridLinesVisible"]],[s.radialaxis,["tickorientation"],["tickOrientation"]],[s.radialaxis,["ticksuffix"],["ticksSuffix"]],[s.radialaxis,["range"],["domain"]],[s.angularAxis,["showline"],["gridLinesVisible"]],[s.angularAxis,["showticklabels"],["labelsVisible"]],[s.angularAxis,["nticks"],["ticksCount"]],[s.angularAxis,["tickorientation"],["tickOrientation"]],[s.angularAxis,["ticksuffix"],["ticksSuffix"]],[s.angularAxis,["range"],["domain"]],[s.angularAxis,["endpadding"],["endPadding"]],[s.radialAxis,["showline"],["gridLinesVisible"]],[s.radialAxis,["tickorientation"],["tickOrientation"]],[s.radialAxis,["ticksuffix"],["ticksSuffix"]],[s.radialAxis,["range"],["domain"]],[s.font,["outlinecolor"],["outlineColor"]],[s.legend,["traceorder"],["reverseOrder"]],[s,["labeloffset"],["labelOffset"]],[s,["defaultcolorrange"],["defaultColorRange"]]].forEach((function(t,r){o.util.translator.apply(null,t.concat(e))})),e?("undefined"!=typeof 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s.angularaxis.nticks,delete s.radialaxis.ticksCount,delete s.radialaxis.ticksCount,delete s.radialaxis.ticksStep,delete s.radialaxis.rewriteTicks,delete s.radialaxis.nticks),r.layout=s}return r}};return t}},{"../../../constants/alignment":470,"../../../lib":498,d3:86}],590:[function(t,e,r){"use strict";var n=t("d3"),a=t("../../../lib"),i=t("../../../components/color"),o=t("./micropolar"),s=t("./undo_manager"),l=a.extendDeepAll,u=e.exports={};u.framework=function(t){var e,r,a,i,c,f=new s;function d(r,s){return s&&(c=s),n.select(n.select(c).node().parentNode).selectAll(".svg-container>*:not(.chart-root)").remove(),e=e?l(e,r):r,a||(a=o.Axis()),i=o.adapter.plotly().convert(e),a.config(i).render(c),t.data=e.data,t.layout=e.layout,u.fillLayout(t),e}return d.isPolar=!0,d.svg=function(){return a.svg()},d.getConfig=function(){return e},d.getLiveConfig=function(){return 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g=s(t,e,{name:"dimensions",layout:l,handleItemDefaults:h}),v=function(t,e,r,o,s){var l=s("line.color",r);if(a(t,"line")&&n.isArrayOrTypedArray(l)){if(l.length)return s("line.colorscale"),i(t,e,o,s,{prefix:"line.",cLetter:"c"}),l.length;e.line.color=r}return 1/0}(t,e,r,l,c);o(e,l,c),Array.isArray(g)&&g.length||(e.visible=!1),d(e,g,"values",v);var m={family:l.font.family,size:Math.round(l.font.size/1.2),color:l.font.color};n.coerceFont(c,"labelfont",m),n.coerceFont(c,"tickfont",m),n.coerceFont(c,"rangefont",m),c("labelangle"),c("labelside")}},{"../../components/colorscale/defaults":378,"../../components/colorscale/helpers":379,"../../lib":498,"../../plots/array_container_defaults":542,"../../plots/cartesian/axes":547,"../../plots/domain":574,"./attributes":635,"./axisbrush":636,"./constants":639,"./merge_length":644}],641:[function(t,e,r){"use strict";var n=t("../../lib").isTypedArray;r.convertTypedArray=function(t){return n(t)?Array.prototype.slice.call(t):t},r.isOrdinal=function(t){return!!t.tickvals},r.isVisible=function(t){return t.visible||!("visible"in t)}},{"../../lib":498}],642:[function(t,e,r){"use strict";e.exports={attributes:t("./attributes"),supplyDefaults:t("./defaults"),calc:t("./calc"),plot:t("./plot"),colorbar:{container:"line",min:"cmin",max:"cmax"},moduleType:"trace",name:"parcoords",basePlotModule:t("./base_plot"),categories:["gl","regl","noOpacity","noHover"],meta:{}}},{"./attributes":635,"./base_plot":637,"./calc":638,"./defaults":640,"./plot":646}],643:[function(t,e,r){"use strict";var n=t("glslify"),a=n(["precision highp float;\n#define GLSLIFY 1\n\nvarying vec4 fragColor;\n\nattribute vec4 p01_04, p05_08, p09_12, p13_16,\n               p17_20, p21_24, p25_28, p29_32,\n               p33_36, p37_40, p41_44, p45_48,\n               p49_52, p53_56, p57_60, colors;\n\nuniform mat4 dim0A, dim1A, dim0B, dim1B, dim0C, dim1C, dim0D, dim1D,\n             loA, hiA, loB, hiB, loC, hiC, loD, hiD;\n\nuniform vec2 resolution, viewBoxPos, viewBoxSize;\nuniform sampler2D mask, palette;\nuniform float maskHeight;\nuniform float drwLayer; // 0: context, 1: focus, 2: pick\nuniform vec4 contextColor;\n\nbool isPick    = (drwLayer > 1.5);\nbool isContext = (drwLayer < 0.5);\n\nconst vec4 ZEROS = vec4(0.0, 0.0, 0.0, 0.0);\nconst vec4 UNITS = vec4(1.0, 1.0, 1.0, 1.0);\n\nfloat val(mat4 p, mat4 v) {\n    return dot(matrixCompMult(p, v) * UNITS, UNITS);\n}\n\nfloat axisY(float ratio, mat4 A, mat4 B, mat4 C, mat4 D) {\n    float y1 = val(A, dim0A) + val(B, dim0B) + val(C, dim0C) + val(D, dim0D);\n    float y2 = val(A, dim1A) + val(B, dim1B) + val(C, dim1C) + val(D, dim1D);\n    return y1 * (1.0 - ratio) + y2 * ratio;\n}\n\nint iMod(int a, int b) {\n    return a - b * (a / b);\n}\n\nbool fOutside(float p, float lo, float hi) {\n    return (lo < hi) && (lo > p || p > hi);\n}\n\nbool vOutside(vec4 p, vec4 lo, vec4 hi) {\n    return (\n        fOutside(p[0], lo[0], hi[0]) ||\n        fOutside(p[1], lo[1], hi[1]) ||\n        fOutside(p[2], lo[2], hi[2]) ||\n        fOutside(p[3], lo[3], hi[3])\n    );\n}\n\nbool mOutside(mat4 p, mat4 lo, mat4 hi) {\n    return (\n        vOutside(p[0], lo[0], hi[0]) ||\n        vOutside(p[1], lo[1], hi[1]) ||\n        vOutside(p[2], lo[2], hi[2]) ||\n        vOutside(p[3], lo[3], hi[3])\n    );\n}\n\nbool outsideBoundingBox(mat4 A, mat4 B, mat4 C, mat4 D) {\n    return mOutside(A, loA, hiA) ||\n           mOutside(B, loB, hiB) ||\n           mOutside(C, loC, hiC) ||\n           mOutside(D, loD, hiD);\n}\n\nbool outsideRasterMask(mat4 A, mat4 B, mat4 C, mat4 D) {\n    mat4 pnts[4];\n    pnts[0] = A;\n    pnts[1] = B;\n    pnts[2] = C;\n    pnts[3] = D;\n\n    for(int i = 0; i < 4; ++i) {\n        for(int j = 0; j < 4; ++j) {\n            for(int k = 0; k < 4; ++k) {\n                if(0 == iMod(\n                    int(255.0 * texture2D(mask,\n                        vec2(\n                            (float(i * 2 + j / 2) + 0.5) / 8.0,\n                            (pnts[i][j][k] * (maskHeight - 1.0) + 1.0) / maskHeight\n                        ))[3]\n                    ) / int(pow(2.0, float(iMod(j * 4 + k, 8)))),\n                    2\n                )) return true;\n            }\n        }\n    }\n    return false;\n}\n\nvec4 position(bool isContext, float v, mat4 A, mat4 B, mat4 C, mat4 D) {\n    float x = 0.5 * sign(v) + 0.5;\n    float y = axisY(x, A, B, C, D);\n    float z = 1.0 - abs(v);\n\n    z += isContext ? 0.0 : 2.0 * float(\n        outsideBoundingBox(A, B, C, D) ||\n        outsideRasterMask(A, B, C, D)\n    );\n\n    return vec4(\n        2.0 * (vec2(x, y) * viewBoxSize + viewBoxPos) / resolution - 1.0,\n        z,\n        1.0\n    );\n}\n\nvoid main() {\n    mat4 A = mat4(p01_04, p05_08, p09_12, p13_16);\n    mat4 B = mat4(p17_20, p21_24, p25_28, p29_32);\n    mat4 C = mat4(p33_36, p37_40, p41_44, p45_48);\n    mat4 D = mat4(p49_52, p53_56, p57_60, ZEROS);\n\n    float v = colors[3];\n\n    gl_Position = position(isContext, v, A, B, C, D);\n\n    fragColor =\n        isContext ? vec4(contextColor) :\n        isPick ? vec4(colors.rgb, 1.0) : texture2D(palette, vec2(abs(v), 0.5));\n}\n"]),i=n(["precision highp float;\n#define GLSLIFY 1\n\nvarying vec4 fragColor;\n\nvoid main() {\n    gl_FragColor = fragColor;\n}\n"]),o=t("./constants").maxDimensionCount,s=t("../../lib"),l=new Uint8Array(4),u=new Uint8Array(4),c={shape:[256,1],format:"rgba",type:"uint8",mag:"nearest",min:"nearest"};function f(t,e,r,n,a){var i=t._gl;i.enable(i.SCISSOR_TEST),i.scissor(e,r,n,a),t.clear({color:[0,0,0,0],depth:1})}function d(t,e,r,n,a,i){var o=i.key;r.drawCompleted||(!function(t){t.read({x:0,y:0,width:1,height:1,data:l})}(t),r.drawCompleted=!0),function s(l){var u=Math.min(n,a-l*n);0===l&&(window.cancelAnimationFrame(r.currentRafs[o]),delete 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s.extendFlat({key:f,resolution:[y,b],viewBoxPos:[o+v,l],viewBoxSize:[u,c],i0:a,i1:i,dim0A:p[0].slice(0,16),dim0B:p[0].slice(16,32),dim0C:p[0].slice(32,48),dim0D:p[0].slice(48,64),dim1A:p[1].slice(0,16),dim1B:p[1].slice(16,32),dim1C:p[1].slice(32,48),dim1D:p[1].slice(48,64),drwLayer:d,contextColor:[x[0]/255,x[1]/255,x[2]/255,x[3]<1?x[3]:Math.max(1/255,Math.pow(1/t.lines.color.length,1/3))],scissorX:(n===e?0:o+v)+(t.pad.l-v)+t.layoutWidth*m.x[0],scissorWidth:(n===r?y-o+v:u+.5)+(n===e?o+v:0),scissorY:l+t.pad.b+t.layoutHeight*m.y[0],scissorHeight:c,viewportX:t.pad.l-v+t.layoutWidth*m.x[0],viewportY:t.pad.b+t.layoutHeight*m.y[0],viewportWidth:y,viewportHeight:b},h)}function b(t){var e=Math.max(0,Math.floor(2047*t[0]),0),r=Math.min(2047,Math.ceil(2047*t[1]),2047);return[Math.min(e,r),Math.max(e,r)]}e.exports=function(t,e){var r,n,l,v,x,_=e.context,w=e.pick,A=e.regl,T={currentRafs:{},drawCompleted:!0,clearOnly:!1},k=function(t){for(var e={},r=0;r<=o;r+=4)e[m(r)]=t.buffer({usage:"dynamic",type:"float",data:new Uint8Array(0)});return e}(A),M=A.texture(c),E=[];C(e);var S=A({profile:!1,blend:{enable:_,func:{srcRGB:"src alpha",dstRGB:"one minus src 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C(t){r=t.model,n=t.viewModel,l=n.dimensions.slice(),v=l[0]?l[0].values.length:0;var e=r.lines,a=w?e.color.map((function(t,r){return r/e.color.length})):e.color,i=function(t,e,r){for(var n,a=new Array(t*(o+4)),i=0,s=0;s<t;s++){for(var l=0;l<o;l++)a[i++]=l<e.length?e[l].paddedUnitValues[s]:.5;a[i++]=p(s,2),a[i++]=p(s,1),a[i++]=p(s,0),a[i++]=(n=r[s],Math.max(1e-6,Math.min(.999999,n)))}return a}(v,l,a);!function(t,e,r){for(var n=0;n<=o;n+=4)t[m(n)](g(n/4,e,r))}(k,v,i),_||w||(M=A.texture(s.extendFlat({data:h(r.unitToColor,255)},c)))}return{render:function(t,e,n){var a,i,o,s=t.length,u=1/0,c=-1/0;for(a=0;a<s;a++)t[a].dim0.canvasX<u&&(u=t[a].dim0.canvasX,i=a),t[a].dim1.canvasX>c&&(c=t[a].dim1.canvasX,o=a);0===s&&f(A,0,0,r.canvasWidth,r.canvasHeight);var h=function(t){var e,r,n,a=[[],[]];for(n=0;n<64;n++){var i=!t&&n<l.length?l[n].brush.filter.getBounds():[-1/0,1/0];a[0][n]=i[0],a[1][n]=i[1]}var o=new Array(16384);for(e=0;e<16384;e++)o[e]=255;if(!t)for(e=0;e<l.length;e++){var s=e%8,u=(e-s)/8,c=Math.pow(2,s),f=l[e].brush.filter.get();if(!(f.length<2)){var d=b(f[0])[1];for(r=1;r<f.length;r++){var h=b(f[r]);for(n=d+1;n<h[0];n++)o[8*n+u]&=~c;d=Math.max(d,h[1])}}}var p={shape:[8,2048],format:"alpha",type:"uint8",mag:"nearest",min:"nearest",data:o};return x?x(p):x=A.texture(p),{maskTexture:x,maskHeight:2048,loA:a[0].slice(0,16),loB:a[0].slice(16,32),loC:a[0].slice(32,48),loD:a[0].slice(48,64),hiA:a[1].slice(0,16),hiB:a[1].slice(16,32),hiC:a[1].slice(32,48),hiD:a[1].slice(48,64)}}(_);for(a=0;a<s;a++){var p=t[a],g=p.dim0.crossfilterDimensionIndex,m=p.dim1.crossfilterDimensionIndex,k=p.canvasX,M=p.canvasY,C=k+p.panelSizeX;if(e||!E[g]||E[g][0]!==k||E[g][1]!==C){E[g]=[k,C];var L=y(r,i,o,a,g,m,k,M,p.panelSizeX,p.panelSizeY,p.dim0.crossfilterDimensionIndex,_?0:w?2:1,h);T.clearOnly=n;var O=e?r.lines.blockLineCount:v;d(A,S,T,O,v,L)}}},readPixel:function(t,e){return A.read({x:t,y:e,width:1,height:1,data:u}),u},readPixels:function(t,e,r,n){var a=new Uint8Array(4*r*n);return A.read({x:t,y:e,width:r,height:n,data:a}),a},destroy:function(){for(var e in t.style["pointer-events"]="none",M.destroy(),x&&x.destroy(),k)k[e].destroy()},update:C}}},{"../../lib":498,"./constants":639,glslify:236}],644:[function(t,e,r){"use strict";e.exports=function(t,e,r,n){var a,i;for(n||(n=1/0),a=0;a<e.length;a++)(i=e[a]).visible&&(n=Math.min(n,i[r].length));for(n===1/0&&(n=0),t._length=n,a=0;a<e.length;a++)(i=e[a]).visible&&(i._length=n);return n}},{}],645:[function(t,e,r){"use strict";var n=t("d3"),a=t("color-rgba"),i=t("../../plots/cartesian/axes"),o=t("../../lib"),s=o.strRotate,l=o.strTranslate,u=t("../../lib/svg_text_utils"),c=t("../../components/drawing"),f=t("../../components/colorscale"),d=t("../../lib/gup"),h=d.keyFun,p=d.repeat,g=d.unwrap,v=t("./helpers"),m=t("./constants"),y=t("./axisbrush"),b=t("./lines");function x(t,e,r){return o.aggNums(t,null,e,r)}function _(t,e){return A(x(Math.min,t,e),x(Math.max,t,e))}function w(t){var e=t.range;return 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t.brush.filterSpecified}))}function S(t,e,r){var i=g(e),s=i.trace,l=v.convertTypedArray(i.lineColor),u=s.line,c={color:a(m.deselectedLineColor)},d=f.extractOpts(u),h=d.reversescale?f.flipScale(i.cscale):i.cscale,p=s.domain,y=s.dimensions,b=t.width,x=s.labelangle,_=s.labelside,A=s.labelfont,T=s.tickfont,k=s.rangefont,E=o.extendDeepNoArrays({},u,{color:l.map(n.scale.linear().domain(w({values:l,range:[d.min,d.max],_length:s._length}))),blockLineCount:m.blockLineCount,canvasOverdrag:m.overdrag*m.canvasPixelRatio}),S=Math.floor(b*(p.x[1]-p.x[0])),C=Math.floor(t.height*(p.y[1]-p.y[0])),L=t.margin||{l:80,r:80,t:100,b:80},O=S,D=C;return{key:r,colCount:y.filter(v.isVisible).length,dimensions:y,tickDistance:m.tickDistance,unitToColor:M(h),lines:E,deselectedLines:c,labelAngle:x,labelSide:_,labelFont:A,tickFont:T,rangeFont:k,layoutWidth:b,layoutHeight:t.height,domain:p,translateX:p.x[0]*b,translateY:t.height-p.y[1]*t.height,pad:L,canvasWidth:O*m.canvasPixelRatio+2*E.canvasOverdrag,canvasHeight:D*m.canvasPixelRatio,width:O,height:D,canvasPixelRatio:m.canvasPixelRatio}}function 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s={},l={},u={},c={},f=r._size;e.forEach((function(e,r){var n=e[0].trace;u[r]=n.index;var a=c[r]=n._fullInput.index;s[r]=t.data[a].dimensions,l[r]=t.data[a].dimensions.slice()}));n(t,e,{width:f.w,height:f.h,margin:{t:f.t,r:f.r,b:f.b,l:f.l}},{filterChanged:function(e,n,a){var i=l[e][n],o=a.map((function(t){return t.slice()})),s="dimensions["+n+"].constraintrange",f=r._tracePreGUI[t._fullData[u[e]]._fullInput.uid];if(void 0===f[s]){var d=i.constraintrange;f[s]=d||null}var h=t._fullData[u[e]].dimensions[n];o.length?(1===o.length&&(o=o[0]),i.constraintrange=o,h.constraintrange=o.slice(),o=[o]):(delete i.constraintrange,delete h.constraintrange,o=null);var p={};p[s]=o,t.emit("plotly_restyle",[p,[c[e]]])},hover:function(e){t.emit("plotly_hover",e)},unhover:function(e){t.emit("plotly_unhover",e)},axesMoved:function(e,r){var n=function(t,e){return function(r,n){return o(t,e,r)-o(t,e,n)}}(r,l[e].filter(i));s[e].sort(n),l[e].filter((function(t){return!i(t)})).sort((function(t){return 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i=r.marker.line,o=a(i.color,e.pts)||n.defaultLine,s=a(i.width,e.pts)||0;t.style("stroke-width",s).call(n.fill,e.color).call(n.stroke,o)}},{"../../components/color":368,"./helpers":647}],649:[function(t,e,r){"use strict";var n=t("../scatter/attributes");e.exports={x:n.x,y:n.y,xy:{valType:"data_array",editType:"calc"},indices:{valType:"data_array",editType:"calc"},xbounds:{valType:"data_array",editType:"calc"},ybounds:{valType:"data_array",editType:"calc"},text:n.text,marker:{color:{valType:"color",arrayOk:!1,editType:"calc"},opacity:{valType:"number",min:0,max:1,dflt:1,arrayOk:!1,editType:"calc"},blend:{valType:"boolean",dflt:null,editType:"calc"},sizemin:{valType:"number",min:.1,max:2,dflt:.5,editType:"calc"},sizemax:{valType:"number",min:.1,dflt:20,editType:"calc"},border:{color:{valType:"color",arrayOk:!1,editType:"calc"},arearatio:{valType:"number",min:0,max:1,dflt:0,editType:"calc"},editType:"calc"},editType:"calc"},transforms:void 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e=this.idToIndex[t.pointId];return{trace:this,dataCoord:t.dataCoord,traceCoord:this.pickXYData?[this.pickXYData[2*e],this.pickXYData[2*e+1]]:[this.pickXData[e],this.pickYData[e]],textLabel:Array.isArray(this.textLabels)?this.textLabels[e]:this.textLabels,color:this.color,name:this.name,pointIndex:e,hoverinfo:this.hoverinfo}},l.update=function(t){this.index=t.index,this.textLabels=t.text,this.name=t.name,this.hoverinfo=t.hoverinfo,this.bounds=[1/0,1/0,-1/0,-1/0],this.updateFast(t),this.color=o(t,{})},l.updateFast=function(t){var e,r,n,o,s,l,u=this.xData=this.pickXData=t.x,c=this.yData=this.pickYData=t.y,f=this.pickXYData=t.xy,d=t.xbounds&&t.ybounds,h=t.indices,p=this.bounds;if(f){if(n=f,e=f.length>>>1,d)p[0]=t.xbounds[0],p[2]=t.xbounds[1],p[1]=t.ybounds[0],p[3]=t.ybounds[1];else for(l=0;l<e;l++)o=n[2*l],s=n[2*l+1],o<p[0]&&(p[0]=o),o>p[2]&&(p[2]=o),s<p[1]&&(p[1]=s),s>p[3]&&(p[3]=s);if(h)r=h;else for(r=new Int32Array(e),l=0;l<e;l++)r[l]=l}else for(e=u.length,n=new Float32Array(2*e),r=new Int32Array(e),l=0;l<e;l++)o=u[l],s=c[l],r[l]=l,n[2*l]=o,n[2*l+1]=s,o<p[0]&&(p[0]=o),o>p[2]&&(p[2]=o),s<p[1]&&(p[1]=s),s>p[3]&&(p[3]=s);this.idToIndex=r,this.pointcloudOptions.idToIndex=r,this.pointcloudOptions.positions=n;var g=a(t.marker.color),v=a(t.marker.border.color),m=t.opacity*t.marker.opacity;g[3]*=m,this.pointcloudOptions.color=g;var y=t.marker.blend;if(null===y){y=u.length<100||c.length<100}this.pointcloudOptions.blend=y,v[3]*=m,this.pointcloudOptions.borderColor=v;var b=t.marker.sizemin,x=Math.max(t.marker.sizemax,t.marker.sizemin);this.pointcloudOptions.sizeMin=b,this.pointcloudOptions.sizeMax=x,this.pointcloudOptions.areaRatio=t.marker.border.arearatio,this.pointcloud.update(this.pointcloudOptions);var _=this.scene.xaxis,w=this.scene.yaxis,A=x/2||.5;t._extremes[_._id]=i(_,[p[0],p[2]],{ppad:A}),t._extremes[w._id]=i(w,[p[1],p[3]],{ppad:A})},l.dispose=function(){this.pointcloud.dispose()},e.exports=function(t,e){var r=new s(t,e.uid);return r.update(e),r}},{"../../lib/str2rgbarray":522,"../../plots/cartesian/autorange":546,"../scatter/get_trace_color":664,"gl-pointcloud2d":212}],651:[function(t,e,r){"use strict";var n=t("../../lib"),a=t("./attributes");e.exports=function(t,e,r){function i(r,i){return n.coerce(t,e,a,r,i)}i("x"),i("y"),i("xbounds"),i("ybounds"),t.xy&&t.xy instanceof Float32Array&&(e.xy=t.xy),t.indices&&t.indices instanceof Int32Array&&(e.indices=t.indices),i("text"),i("marker.color",r),i("marker.opacity"),i("marker.blend"),i("marker.sizemin"),i("marker.sizemax"),i("marker.border.color",r),i("marker.border.arearatio"),e._length=null}},{"../../lib":498,"./attributes":649}],652:[function(t,e,r){"use 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i=a.line;a.line&&(n.mergeArray(i.color,t,"mlc"),n.mergeArrayCastPositive(i.width,t,"mlw"));var o=a.gradient;o&&"none"!==o.type&&(n.mergeArray(o.type,t,"mgt"),n.mergeArray(o.color,t,"mgc"))}}},{"../../lib":498}],654:[function(t,e,r){"use strict";var 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n=t("../../lib"),a=t("../../registry"),i=t("./helpers"),o=t("./attributes"),s=t("../scatter/constants"),l=t("../scatter/subtypes"),u=t("../scatter/xy_defaults"),c=t("../scatter/period_defaults"),f=t("../scatter/marker_defaults"),d=t("../scatter/line_defaults"),h=t("../scatter/fillcolor_defaults"),p=t("../scatter/text_defaults");e.exports=function(t,e,r,g){function v(r,a){return n.coerce(t,e,o,r,a)}var m=!!t.marker&&i.isOpenSymbol(t.marker.symbol),y=l.isBubble(t),b=u(t,e,g,v);if(b){c(t,e,g,v);var x=b<s.PTS_LINESONLY?"lines+markers":"lines";v("text"),v("hovertext"),v("hovertemplate"),v("mode",x),l.hasLines(e)&&(v("connectgaps"),d(t,e,r,g,v),v("line.shape")),l.hasMarkers(e)&&(f(t,e,r,g,v),v("marker.line.width",m||y?1:0)),l.hasText(e)&&(v("texttemplate"),p(t,e,g,v));var _=(e.line||{}).color,w=(e.marker||{}).color;v("fill"),"none"!==e.fill&&h(t,e,r,v);var A=a.getComponentMethod("errorbars","supplyDefaults");A(t,e,_||w||r,{axis:"y"}),A(t,e,_||w||r,{axis:"x",inherit:"y"}),n.coerceSelectionMarkerOpacity(e,v)}else e.visible=!1}},{"../../lib":498,"../../registry":593,"../scatter/constants":658,"../scatter/fillcolor_defaults":662,"../scatter/line_defaults":667,"../scatter/marker_defaults":673,"../scatter/period_defaults":674,"../scatter/subtypes":679,"../scatter/text_defaults":680,"../scatter/xy_defaults":681,"./attributes":683,"./helpers":690}],688:[function(t,e,r){"use strict";var n=t("../../lib"),a=t("../../components/color"),i=t("../../constants/interactions").DESELECTDIM;e.exports={styleTextSelection:function(t){var e,r,o=t[0],s=o.trace,l=o.t,u=l._scene,c=l.index,f=u.selectBatch[c],d=u.unselectBatch[c],h=u.textOptions[c],p=u.textSelectedOptions[c]||{},g=u.textUnselectedOptions[c]||{},v=n.extendFlat({},h);if(f.length||d.length){var m=p.color,y=g.color,b=h.color,x=Array.isArray(b);for(v.color=new Array(s._length),e=0;e<f.length;e++)r=f[e],v.color[r]=m||(x?b[r]:b);for(e=0;e<d.length;e++){r=d[e];var _=x?b[r]:b;v.color[r]=y||(m?_:a.addOpacity(_,i))}}u.glText[c].update(v)}}},{"../../components/color":368,"../../constants/interactions":474,"../../lib":498}],689:[function(t,e,r){"use strict";var n=t("../scatter/format_labels");e.exports=function(t,e,r){var a=t.i;return"x"in t||(t.x=e._x[a]),"y"in t||(t.y=e._y[a]),n(t,e,r)}},{"../scatter/format_labels":663}],690:[function(t,e,r){"use strict";var n=t("./constants");r.isOpenSymbol=function(t){return"string"==typeof t?n.OPEN_RE.test(t):t%200>100},r.isDotSymbol=function(t){return"string"==typeof t?n.DOT_RE.test(t):t>200}},{"./constants":685}],691:[function(t,e,r){"use strict";var n=t("../../registry"),a=t("../../lib"),i=t("../scatter/get_trace_color");function o(t,e,r,o){var s=t.xa,l=t.ya,u=t.distance,c=t.dxy,f=t.index,d={pointNumber:f,x:e[f],y:r[f]};d.tx=Array.isArray(o.text)?o.text[f]:o.text,d.htx=Array.isArray(o.hovertext)?o.hovertext[f]:o.hovertext,d.data=Array.isArray(o.customdata)?o.customdata[f]:o.customdata,d.tp=Array.isArray(o.textposition)?o.textposition[f]:o.textposition;var h=o.textfont;h&&(d.ts=a.isArrayOrTypedArray(h.size)?h.size[f]:h.size,d.tc=Array.isArray(h.color)?h.color[f]:h.color,d.tf=Array.isArray(h.family)?h.family[f]:h.family);var p=o.marker;p&&(d.ms=a.isArrayOrTypedArray(p.size)?p.size[f]:p.size,d.mo=a.isArrayOrTypedArray(p.opacity)?p.opacity[f]:p.opacity,d.mx=a.isArrayOrTypedArray(p.symbol)?p.symbol[f]:p.symbol,d.mc=a.isArrayOrTypedArray(p.color)?p.color[f]:p.color);var g=p&&p.line;g&&(d.mlc=Array.isArray(g.color)?g.color[f]:g.color,d.mlw=a.isArrayOrTypedArray(g.width)?g.width[f]:g.width);var v=p&&p.gradient;v&&"none"!==v.type&&(d.mgt=Array.isArray(v.type)?v.type[f]:v.type,d.mgc=Array.isArray(v.color)?v.color[f]:v.color);var m=s.c2p(d.x,!0),y=l.c2p(d.y,!0),b=d.mrc||1,x=o.hoverlabel;x&&(d.hbg=Array.isArray(x.bgcolor)?x.bgcolor[f]:x.bgcolor,d.hbc=Array.isArray(x.bordercolor)?x.bordercolor[f]:x.bordercolor,d.hts=a.isArrayOrTypedArray(x.font.size)?x.font.size[f]:x.font.size,d.htc=Array.isArray(x.font.color)?x.font.color[f]:x.font.color,d.htf=Array.isArray(x.font.family)?x.font.family[f]:x.font.family,d.hnl=a.isArrayOrTypedArray(x.namelength)?x.namelength[f]:x.namelength);var _=o.hoverinfo;_&&(d.hi=Array.isArray(_)?_[f]:_);var w=o.hovertemplate;w&&(d.ht=Array.isArray(w)?w[f]:w);var A={};A[t.index]=d;var T=o._origX,k=o._origY,M=a.extendFlat({},t,{color:i(o,d),x0:m-b,x1:m+b,xLabelVal:T?T[f]:d.x,y0:y-b,y1:y+b,yLabelVal:k?k[f]:d.y,cd:A,distance:u,spikeDistance:c,hovertemplate:d.ht});return d.htx?M.text=d.htx:d.tx?M.text=d.tx:o.text&&(M.text=o.text),a.fillText(d,o,M),n.getComponentMethod("errorbars","hoverInfo")(d,o,M),M}e.exports={hoverPoints:function(t,e,r,n){var a,i,s,l,u,c,f,d,h,p=t.cd,g=p[0].t,v=p[0].trace,m=t.xa,y=t.ya,b=g.x,x=g.y,_=m.c2p(e),w=y.c2p(r),A=t.distance;if(g.tree){var T=m.p2c(_-A),k=m.p2c(_+A),M=y.p2c(w-A),E=y.p2c(w+A);a="x"===n?g.tree.range(Math.min(T,k),Math.min(y._rl[0],y._rl[1]),Math.max(T,k),Math.max(y._rl[0],y._rl[1])):g.tree.range(Math.min(T,k),Math.min(M,E),Math.max(T,k),Math.max(M,E))}else a=g.ids;var S=A;if("x"===n)for(u=0;u<a.length;u++)s=b[a[u]],(c=Math.abs(m.c2p(s)-_))<S&&(S=c,f=y.c2p(x[a[u]])-w,h=Math.sqrt(c*c+f*f),i=a[u]);else for(u=a.length-1;u>-1;u--)s=b[a[u]],l=x[a[u]],c=m.c2p(s)-_,f=y.c2p(l)-w,(d=Math.sqrt(c*c+f*f))<S&&(S=h=d,i=a[u]);return t.index=i,t.distance=S,t.dxy=h,void 0===i?[t]:[o(t,b,x,v)]},calcHover:o}},{"../../lib":498,"../../registry":593,"../scatter/get_trace_color":664}],692:[function(t,e,r){"use strict";var n=t("./hover");e.exports={moduleType:"trace",name:"scattergl",basePlotModule:t("../../plots/cartesian"),categories:["gl","regl","cartesian","symbols","errorBarsOK","showLegend","scatter-like"],attributes:t("./attributes"),supplyDefaults:t("./defaults"),crossTraceDefaults:t("../scatter/cross_trace_defaults"),colorbar:t("../scatter/marker_colorbar"),formatLabels:t("./format_labels"),calc:t("./calc"),plot:t("./plot"),hoverPoints:n.hoverPoints,selectPoints:t("./select"),meta:{}}},{"../../plots/cartesian":560,"../scatter/cross_trace_defaults":660,"../scatter/marker_colorbar":672,"./attributes":683,"./calc":684,"./defaults":687,"./format_labels":689,"./hover":691,"./plot":693,"./select":695}],693:[function(t,e,r){"use strict";var n=t("regl-scatter2d"),a=t("regl-line2d"),i=t("regl-error2d"),o=t("gl-text"),s=t("../../lib"),l=t("../../components/dragelement/helpers").selectMode,u=t("../../lib/prepare_regl"),c=t("../scatter/subtypes"),f=t("../scatter/link_traces"),d=t("./edit_style").styleTextSelection;function h(t,e,r){var n=t._size,a=t.width,i=t.height;return[n.l+e.domain[0]*n.w,n.b+r.domain[0]*n.h,a-n.r-(1-e.domain[1])*n.w,i-n.t-(1-r.domain[1])*n.h]}e.exports=function(t,e,r){if(r.length){var p,g,v=t._fullLayout,m=e._scene,y=e.xaxis,b=e.yaxis;if(m)if(u(t,["ANGLE_instanced_arrays","OES_element_index_uint"])){var x=m.count,_=v._glcanvas.data()[0].regl;if(f(t,e,r),m.dirty){if(!0===m.error2d&&(m.error2d=i(_)),!0===m.line2d&&(m.line2d=a(_)),!0===m.scatter2d&&(m.scatter2d=n(_,{constPointSize:!0})),!0===m.fill2d&&(m.fill2d=a(_)),!0===m.glText)for(m.glText=new Array(x),p=0;p<x;p++)m.glText[p]=new o(_);if(m.glText){if(x>m.glText.length){var w=x-m.glText.length;for(p=0;p<w;p++)m.glText.push(new o(_))}else if(x<m.glText.length){var A=m.glText.length-x;m.glText.splice(x,A).forEach((function(t){t.destroy()}))}for(p=0;p<x;p++)m.glText[p].update(m.textOptions[p])}if(m.line2d&&(m.line2d.update(m.lineOptions),m.lineOptions=m.lineOptions.map((function(t){if(t&&t.positions){for(var e=t.positions,r=0;r<e.length&&(isNaN(e[r])||isNaN(e[r+1]));)r+=2;for(var n=e.length-2;n>r&&(isNaN(e[n])||isNaN(e[n+1]));)n-=2;t.positions=e.slice(r,n+2)}return t})),m.line2d.update(m.lineOptions)),m.error2d){var T=(m.errorXOptions||[]).concat(m.errorYOptions||[]);m.error2d.update(T)}m.scatter2d&&m.scatter2d.update(m.markerOptions),m.fillOrder=s.repeat(null,x),m.fill2d&&(m.fillOptions=m.fillOptions.map((function(t,e){var n=r[e];if(t&&n&&n[0]&&n[0].trace){var a,i,o=n[0],s=o.trace,l=o.t,u=m.lineOptions[e],c=[];s._ownfill&&c.push(e),s._nexttrace&&c.push(e+1),c.length&&(m.fillOrder[e]=c);var f,d,h=[],p=u&&u.positions||l.positions;if("tozeroy"===s.fill){for(f=0;f<p.length&&isNaN(p[f+1]);)f+=2;for(d=p.length-2;d>f&&isNaN(p[d+1]);)d-=2;0!==p[f+1]&&(h=[p[f],0]),h=h.concat(p.slice(f,d+2)),0!==p[d+1]&&(h=h.concat([p[d],0]))}else if("tozerox"===s.fill){for(f=0;f<p.length&&isNaN(p[f]);)f+=2;for(d=p.length-2;d>f&&isNaN(p[d]);)d-=2;0!==p[f]&&(h=[0,p[f+1]]),h=h.concat(p.slice(f,d+2)),0!==p[d]&&(h=h.concat([0,p[d+1]]))}else if("toself"===s.fill||"tonext"===s.fill){for(h=[],a=0,i=0;i<p.length;i+=2)(isNaN(p[i])||isNaN(p[i+1]))&&((h=h.concat(p.slice(a,i))).push(p[a],p[a+1]),a=i+2);h=h.concat(p.slice(a)),a&&h.push(p[a],p[a+1])}else{var g=s._nexttrace;if(g){var v=m.lineOptions[e+1];if(v){var y=v.positions;if("tonexty"===s.fill){for(h=p.slice(),e=Math.floor(y.length/2);e--;){var b=y[2*e],x=y[2*e+1];isNaN(b)||isNaN(x)||h.push(b,x)}t.fill=g.fillcolor}}}}if(s._prevtrace&&"tonext"===s._prevtrace.fill){var _=m.lineOptions[e-1].positions,w=h.length/2,A=[a=w];for(i=0;i<_.length;i+=2)(isNaN(_[i])||isNaN(_[i+1]))&&(A.push(i/2+w+1),a=i+2);h=h.concat(_),t.hole=A}return t.fillmode=s.fill,t.opacity=s.opacity,t.positions=h,t}})),m.fill2d.update(m.fillOptions))}var k=v.dragmode,M=l(k),E=v.clickmode.indexOf("select")>-1;for(p=0;p<x;p++){var S=r[p][0],C=S.trace,L=S.t,O=L.index,D=C._length,R=L.x,I=L.y;if(C.selectedpoints||M||E){if(M||(M=!0),C.selectedpoints){var P=m.selectBatch[O]=s.selIndices2selPoints(C),F={};for(g=0;g<P.length;g++)F[P[g]]=1;var z=[];for(g=0;g<D;g++)F[g]||z.push(g);m.unselectBatch[O]=z}var N=L.xpx=new Array(D),B=L.ypx=new Array(D);for(g=0;g<D;g++)N[g]=y.c2p(R[g]),B[g]=b.c2p(I[g])}else L.xpx=L.ypx=null}if(M){if(m.select2d||(m.select2d=n(v._glcanvas.data()[1].regl)),m.scatter2d){var j=new Array(x);for(p=0;p<x;p++)j[p]=m.selectBatch[p].length||m.unselectBatch[p].length?m.markerUnselectedOptions[p]:{};m.scatter2d.update(j)}m.select2d&&(m.select2d.update(m.markerOptions),m.select2d.update(m.markerSelectedOptions)),m.glText&&r.forEach((function(t){var e=((t||[])[0]||{}).trace||{};c.hasText(e)&&d(t)}))}else m.scatter2d&&m.scatter2d.update(m.markerOptions);var U={viewport:h(v,y,b),range:[(y._rl||y.range)[0],(b._rl||b.range)[0],(y._rl||y.range)[1],(b._rl||b.range)[1]]},V=s.repeat(U,m.count);m.fill2d&&m.fill2d.update(V),m.line2d&&m.line2d.update(V),m.error2d&&m.error2d.update(V.concat(V)),m.scatter2d&&m.scatter2d.update(V),m.select2d&&m.select2d.update(V),m.glText&&m.glText.forEach((function(t){t.update(U)}))}else m.init()}}},{"../../components/dragelement/helpers":386,"../../lib":498,"../../lib/prepare_regl":511,"../scatter/link_traces":670,"../scatter/subtypes":679,"./edit_style":688,"gl-text":225,"regl-error2d":291,"regl-line2d":292,"regl-scatter2d":294}],694:[function(t,e,r){"use strict";var n=t("../../lib");e.exports=function(t,e){var r=e._scene,a={count:0,dirty:!0,lineOptions:[],fillOptions:[],markerOptions:[],markerSelectedOptions:[],markerUnselectedOptions:[],errorXOptions:[],errorYOptions:[],textOptions:[],textSelectedOptions:[],textUnselectedOptions:[],selectBatch:[],unselectBatch:[]},i={fill2d:!1,scatter2d:!1,error2d:!1,line2d:!1,glText:!1,select2d:!1};return e._scene||((r=e._scene={}).init=function(){n.extendFlat(r,i,a)},r.init(),r.update=function(t){var e=n.repeat(t,r.count);if(r.fill2d&&r.fill2d.update(e),r.scatter2d&&r.scatter2d.update(e),r.line2d&&r.line2d.update(e),r.error2d&&r.error2d.update(e.concat(e)),r.select2d&&r.select2d.update(e),r.glText)for(var a=0;a<r.count;a++)r.glText[a].update(t)},r.draw=function(){for(var t=r.count,e=r.fill2d,a=r.error2d,i=r.line2d,o=r.scatter2d,s=r.glText,l=r.select2d,u=r.selectBatch,c=r.unselectBatch,f=0;f<t;f++){if(e&&r.fillOrder[f]&&e.draw(r.fillOrder[f]),i&&r.lineOptions[f]&&i.draw(f),a&&(r.errorXOptions[f]&&a.draw(f),r.errorYOptions[f]&&a.draw(f+t)),o&&r.markerOptions[f])if(c[f].length){var d=n.repeat([],r.count);d[f]=c[f],o.draw(d)}else u[f].length||o.draw(f);s[f]&&r.textOptions[f]&&s[f].render()}l&&l.draw(u),r.dirty=!1},r.destroy=function(){r.fill2d&&r.fill2d.destroy&&r.fill2d.destroy(),r.scatter2d&&r.scatter2d.destroy&&r.scatter2d.destroy(),r.error2d&&r.error2d.destroy&&r.error2d.destroy(),r.line2d&&r.line2d.destroy&&r.line2d.destroy(),r.select2d&&r.select2d.destroy&&r.select2d.destroy(),r.glText&&r.glText.forEach((function(t){t.destroy&&t.destroy()})),r.lineOptions=null,r.fillOptions=null,r.markerOptions=null,r.markerSelectedOptions=null,r.markerUnselectedOptions=null,r.errorXOptions=null,r.errorYOptions=null,r.textOptions=null,r.textSelectedOptions=null,r.textUnselectedOptions=null,r.selectBatch=null,r.unselectBatch=null,e._scene=null}),r.dirty||n.extendFlat(r,a),r}},{"../../lib":498}],695:[function(t,e,r){"use strict";var n=t("../scatter/subtypes"),a=t("./edit_style").styleTextSelection;e.exports=function(t,e){var r=t.cd,i=[],o=r[0].trace,s=r[0].t,l=o._length,u=s.x,c=s.y,f=s._scene,d=s.index;if(!f)return i;var h=n.hasText(o),p=n.hasMarkers(o),g=!p&&!h;if(!0!==o.visible||g)return i;var v=[],m=[];if(!1!==e&&!e.degenerate)for(var y=0;y<l;y++)e.contains([s.xpx[y],s.ypx[y]],!1,y,t)?(v.push(y),i.push({pointNumber:y,x:u[y],y:c[y]})):m.push(y);if(p){var b=f.scatter2d;if(v.length||m.length){if(!f.selectBatch[d].length&&!f.unselectBatch[d].length){var x=new Array(f.count);x[d]=f.markerUnselectedOptions[d],b.update.apply(b,x)}}else{var _=new Array(f.count);_[d]=f.markerOptions[d],b.update.apply(b,_)}}return f.selectBatch[d]=v,f.unselectBatch[d]=m,h&&a(r),i}},{"../scatter/subtypes":679,"./edit_style":688}],696:[function(t,e,r){"use strict";var n=t("../scatter/attributes"),a=t("../../components/colorscale/attributes"),i=t("../../plots/template_attributes").hovertemplateAttrs,o=t("../scattergl/attributes"),s=t("../../plots/cartesian/constants").idRegex,l=t("../../plot_api/plot_template").templatedArray,u=t("../../lib/extend").extendFlat,c=n.marker,f=c.line,d=u(a("marker.line",{editTypeOverride:"calc"}),{width:u({},f.width,{editType:"calc"}),editType:"calc"}),h=u(a("marker"),{symbol:c.symbol,size:u({},c.size,{editType:"markerSize"}),sizeref:c.sizeref,sizemin:c.sizemin,sizemode:c.sizemode,opacity:c.opacity,colorbar:c.colorbar,line:d,editType:"calc"});function 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n=t("../../registry"),a=t("../../components/grid");e.exports={moduleType:"trace",name:"splom",basePlotModule:t("./base_plot"),categories:["gl","regl","cartesian","symbols","showLegend","scatter-like"],attributes:t("./attributes"),supplyDefaults:t("./defaults"),colorbar:t("../scatter/marker_colorbar"),calc:t("./calc"),plot:t("./plot"),hoverPoints:t("./hover").hoverPoints,selectPoints:t("./select"),editStyle:t("./edit_style"),meta:{}},n.register(a)},{"../../components/grid":412,"../../registry":593,"../scatter/marker_colorbar":672,"./attributes":696,"./base_plot":697,"./calc":698,"./defaults":699,"./edit_style":700,"./hover":702,"./plot":704,"./select":706}],704:[function(t,e,r){"use strict";var n=t("regl-splom"),a=t("../../lib"),i=t("../../plots/cartesian/axis_ids"),o=t("../../components/dragelement/helpers").selectMode;function s(t,e){var r,s,l,u,c,f=t._fullLayout,d=f._size,h=e.trace,p=e.t,g=f._splomScenes[h.uid],v=g.matrixOptions,m=v.cdata,y=f._glcanvas.data()[0].regl,b=f.dragmode;if(0!==m.length){v.lower=h.showupperhalf,v.upper=h.showlowerhalf,v.diagonal=h.diagonal.visible;var x=h._visibleDims,_=m.length,w=g.viewOpts={};for(w.ranges=new Array(_),w.domains=new Array(_),c=0;c<x.length;c++){l=x[c];var A=w.ranges[c]=new Array(4),T=w.domains[c]=new Array(4);(r=i.getFromId(t,h._diag[l][0]))&&(A[0]=r._rl[0],A[2]=r._rl[1],T[0]=r.domain[0],T[2]=r.domain[1]),(s=i.getFromId(t,h._diag[l][1]))&&(A[1]=s._rl[0],A[3]=s._rl[1],T[1]=s.domain[0],T[3]=s.domain[1])}w.viewport=[d.l,d.b,d.w+d.l,d.h+d.b],!0===g.matrix&&(g.matrix=n(y));var k=f.clickmode.indexOf("select")>-1,M=!0;if(o(b)||!!h.selectedpoints||k){var E=h._length;if(h.selectedpoints){g.selectBatch=h.selectedpoints;var S=h.selectedpoints,C={};for(l=0;l<S.length;l++)C[S[l]]=!0;var L=[];for(l=0;l<E;l++)C[l]||L.push(l);g.unselectBatch=L}var O=p.xpx=new Array(_),D=p.ypx=new 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A=l.matrixOptions;return x.length||_.length?l.selectBatch.length||l.unselectBatch.length||l.matrix.update(l.unselectedOptions,n.extendFlat({},A,l.selectedOptions,l.viewOpts)):l.matrix.update(A,null),l.selectBatch=x,l.unselectBatch=_,d}},{"../../lib":498,"../scatter/subtypes":679,"./helpers":701}],707:[function(t,e,r){"use strict";r.version="1.58.4"},{}]},{},[5])(5)}));