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b,c,d,e,f,g,h;if(x5b(a.i,(u5b(),r5b))==0){return new Cfg(r5b)}b=new Cfg(w5b(p5b,p5b));d=$wnd.Math.sqrt(O2b(K5b(a.i)));g=a.g;h=g+1;f=new Afg(h,d);e=new Bfg(h,a.i);c=0;while(O2b(K5b(v5b(ufg(ufg(yfg(new Bfg(f.g,B5b(f.i,f.i)),e),e),new Afg(h,d*2)).i)))>$wnd.Math.pow(10,-g)&&c<5){f=ufg(sfg(f,new Bfg(e.g,y5b(e.i,f.i,e.g,O7b(6)))),b);++c}return new Bfg(g,f.i)}\nfunction tpe(){tpe=tqb;spe=new upe('RATIONAL_NUMBER',0);ope=new upe('LINEAR_COMBINATION',1);rpe=new upe('RATIONAL_COMBINATION',2);ppe=new upe('POWER_PRODUCT',3);qpe=new upe('QUADRATIC_RADICAL',4);npe=new upe('FUNCTION_OF_RATIONAL_NUMBER',5);kpe=new upe('FUNCTION_OF_LINEAR_COMBINATION',6);lpe=new upe('FUNCTION_OF_POWER_PRODUCT',7);mpe=new upe('FUNCTION_OF_QUADRATIC_RADICAL',8)}\nfunction bAd(a,b){var c,d,e,f,g,h,i,j,k,l;j=new vfe(a.Tc);l=new vfe(a.Tc);k=new Vfe(a.Tc,j,l);f=new l8d(a.Tc,b.u[0],(R8f(),k7f),k);g=a.n.Sk();i=a.g.Sk();$ee(j,new Vce(a.Tc,a.k.Sk()));$ee(l,new Vce(a.Tc,a.n.Sk()));h=a.k.Sk();while(h<i){d=0.1;for(c=0;c<5;c++){e=qne(b,h,h+d);if(!isNaN(e)||isNaN(b.Jg(h))){g+=e;$ee(j,new Vce(a.Tc,h+d));$ee(l,new Vce(a.Tc,g));break}d*=0.5;if(isNaN(g)){break}}h+=d}return f}\nfunction Roe(b,c){var d,e,f,g,h,i;h=false;try{g=ood(b.Tc,c,false,b.k||!!b.o?new Uoe(b,b):b.g,(Kud(),yud));f=b.Rc.fb;b.Rc.fb=true;i=wre(Bod(b.Tc),g);umd(b.Rc,f);if(i!=null&&i.length>0){!b.j&&(b.j=new gWe(b.Rc));e=i[0];e.mn()&&e.s.q.length>0&&(e=V8b(e.s,0));NVe(b.j,e);h=true}}catch(a){a=Lpb(a);if(ff(a,48)){d=a;clg('AlgoSolveODECas: '+d.gd())}else throw Mpb(a)}h||(b.j?(b.j.B=false):(b.j=new gWe(b.Rc)))}\nfunction Pje(a,b){var c,d;switch(b.A.s){case 0:if(ff(b.u,156)&&Xfe(b.u)){return 1}return ff(b.u,42)?2:0;case 24:c=Pje(a,K6d(b));d=Pje(a,M6d(b));return (c&d)>0?4:c|d;case 20:case 21:return $wnd.Math.max(Pje(a,K6d(b)),Pje(a,M6d(b)));case 26:return Pje(a,M6d(b))==0?Pje(a,K6d(b)):4;case 47:return Pje(a,K6d(b));default:if(!M6d(b)){return Pje(a,K6d(b))==0?0:4}return Pje(a,K6d(b))==0&&Pje(a,M6d(b))==0?0:4;}}\nfunction mne(a,b,c,d,e,f){var g;Yme.call(this,a);this.t=false;this.o=f;this.p=b;this.q=new XHd(a);this.g=c;this.j=d;this.i=c.sp();this.k=d.sp();this.n=e;g=$wnd.window.evalGeoGebraCASExternal;!($3b(E4g,typeof(g))&&$3b('2',g.call((k1b(),$wnd.goog.global.window),'1+1')))&&!$2b(c.Sk())&&!$2b(d.Sk())&&(this.o=true);(!e||e.n)&&!BVe(b)&&!ff(b.sb,372)&&!qVe(b)&&!this.o&&hne(this);ine(this);dne(this);zHd(this.q,true)}\nfunction wpe(a){var b,c,d,e,f;a.s=Efg(a.v);for(b=1;b<a.A;b++){for(c=b-1;c>=0;c--){f=new Afg(a.p,F3b(O2b(K5b(Gfg(a.t,b,c).i))/O2b(K5b(Gfg(a.t,c,c).i))));for(e=0;e<=c;e++){Kfg(a.t,b,e,yfg(Gfg(a.t,b,e),vfg(f,Gfg(a.t,c,e))))}for(d=0;d<a.A;d++){Kfg(a.s,b,d,yfg(Gfg(a.s,b,d),vfg(f,Gfg(a.s,c,d))));Kfg(a.q,b,d,yfg(Gfg(a.q,b,d),vfg(f,Gfg(a.q,c,d))));Kfg(a.r,d,c,sfg(Gfg(a.r,d,c),vfg(f,Gfg(a.r,d,b))))}Kfg(a.I,0,c,sfg(Gfg(a.I,0,c),vfg(f,Gfg(a.I,0,b))))}}}\nfunction rme(a){var b,c,d,e,f,g,h,i,j,k;if(!vVe(a.g)){EZe(a.i,false);return}i=a.g.k;f=i.t;if(f.D){EZe(a.i,false);return}j=Yae(i,f,false,false);NYe(a.i);EZe(a.i,true);if(j){d=j.i;for(h=d.length-1;h>=0;h--){DYe(a.i,new YHd(a.Rc,d[h]))}}else if(ff(a.g.sb,585)){g=a.g.sb;d=g.QA();for(h=d.length-1;h>=0;h--){DYe(a.i,new YHd(a.Rc,d[h]))}}else{e=(k=new f9b,X6d(f,new vme(k)),k);for(c=new l9b(e);c.g<c.j.q.length;){b=j9b(c);DYe(a.i,new YHd(a.Rc,(fhc(b),b)))}}}\nfunction Joe(b){var c,d,e,f;if(!b.i.Lm()||!b.j.Lm()||!b.n.Lm()||!oHd(b.r)||!oHd(b.s)||!oHd(b.t)||!oHd(b.p)||!oHd(b.k)||Icg(b.p.O)){b.o.q=false;return}!b.g?(b.g=new f9b):(b.g.q.length=0,undefined);d=new boc(b.p.O);e=new Noe(b.i,b.j,b.n);Enc(d,b.q);R8b(b.g,new Gad(b.r.O,b.s.O,(Xtd(),Wtd)));f=pe(ie(sf,1),S8g,5,15,[b.s.O,b.t.O]);try{Hnc(d,e,b.r.O,f,b.k.O,f)}catch(a){a=Lpb(a);if(ff(a,43)){c=a;!!_kg&&alg(_kg,(slg(),llg),c)}else throw Mpb(a)}p$e(b.o,b.g);b.o.q=true}\nfunction roe(a){var b;b=V3e(a.i);b=m4b(b,'\\\\+ *\\\\+','+');b=m4b(b,'- *-','+');b=m4b(b,'\\\\+ *-','-');b=m4b(b,'- *\\\\+','-');b=m4b(b,'\\\\+ *1 *x','+x');b=m4b(b,'- *1 *x','-x');b=m4b(b,GLh,'$1 + $2');b=m4b(b,GLh,'$1 + $2');b=m4b(b,HLh,'$1 - $2');b=m4b(b,HLh,'$1 - $2');b=m4b(b,ILh,'$1 = $2');b=m4b(b,ILh,'$1 = $2');mhc(0,b.length);b.charCodeAt(0)==43&&(b=(mhc(1,b.length+1),b.substr(1)));$3b(b.substr(0,2),'1x')&&(b=(mhc(1,b.length+1),b.substr(1)));b=m4b(b,' -',' \\u2212');v4e(a.g,b)}\nfunction Foe(a,b,c,d,e,f,g,h){var i,j;cwc.call(this,a);this.u=new Goe(this);this.n=c;this.o=d;this.v=e;this.A=f;this.k=g;this.t=h;if(!d){this.r=new WXd(a,c,(vIe(),vDe));this.j=new WXd(a,c,Sze);dmd(a,this.r);dmd(a,this.j);this.q=this.r.db[0];this.i=this.j.db[0];j=this.i.rv();i=!j||ff(h8d(j),36)||ff(h8d(j),31)&&$6d(j);this.s=this.q.Lm()&&this.i.Lm()&&!i;if(!this.s){cmd(a,this.r);cmd(a,this.j)}}else{this.q=c;this.i=d;this.s=true}this.p=new w$e(a);Eoe(this);Doe(this);BKc(this.p,b)}\nfunction fne(b){var c,d,e;e=new a5b;e.g+='evalf(integrate(';R4b(e,aWe(b.p,(Kud(),kud)));e.g+=',';R4b(e,oVe(b.p,gud));e.g+=',';R4b(e,b.g.xp(_me));e.g+=',';R4b(e,b.j.xp(_me));e.g+=qwh;try{d=pod(b.Tc,e.g);if($3b(d.substr(0,1),'{')){d=o4b(d,',',0)[0];d=(mhc(1,d.length+1),d.substr(1))}jxc();if($3b('?',d)||$3b('',d)||$3b(rnh,d)||$3b('(',d)||d==null){b.t=true;RHd(b.q);return}Kqe(Bod(b.Tc),d,true,b.q)}catch(a){a=Lpb(a);if(ff(a,48)){c=a;!!_kg&&alg(_kg,(slg(),llg),c);RHd(b.q)}else throw Mpb(a)}}\nfunction Epe(a,b,c){var d,e,f,g,h,i,j;g=b.o[0];i=b.o[1];f=new _4b;$oe(a,f,g,T3e(a.j));h=f.g;e=f.g.length;0<e?(f.g=r4b(f.g,0,0)):0>e&&(f.g+=B4b(me(rf,T4g,5,-e,15,1)));$oe(a,f,i,T3e(a.j));j=f.g;d=Kpe(j);if(c){if(j.indexOf('+')==-1&&j.lastIndexOf('-')==0){R4b(a.i,h);R4b(a.i,'-');d&&R4b(a.i,d7g);R4b(a.i,(mhc(1,j.length+1),j.substr(1)));d&&R4b(a.i,e7g);K4b(a.i,943)}else{R4b(a.i,h);R4b(a.i,'+');d&&R4b(a.i,d7g);R4b(a.i,j);d&&R4b(a.i,e7g);K4b(a.i,943)}}else{Dpe(a,b.o[0]);R4b(a.i,Rqh);Dpe(a,b.o[1])}}\nfunction Doe(b){var c,d,e,f,g;if(!b.n.Lm()||!oHd(b.v)||!oHd(b.A)||!oHd(b.t)||!oHd(b.k)||Icg(b.t.O)){b.p.q=false;return}!b.g?(b.g=new f9b):(b.g.q.length=0,undefined);d=new boc(b.t.O);b.s?(e=new Ioe(b.q,b.i)):(e=new Hoe(b.n));Enc(d,b.u);R8b(b.g,new Gad(b.v.O,b.A.O,(Xtd(),Wtd)));f=pe(ie(sf,1),S8g,5,15,[b.A.O]);g=pe(ie(sf,1),S8g,5,15,[b.v.O,b.A.O]);try{b.s?Hnc(d,e,0,g,b.k.O,g):Hnc(d,e,b.v.O,f,b.k.O,f)}catch(a){a=Lpb(a);if(ff(a,43)){c=a;!!_kg&&alg(_kg,(slg(),llg),c);b.p.q=false}else throw Mpb(a)}p$e(b.p,b.g);b.p.q=true}\nfunction gpe(a,b){var c,d;a.A=0;a.v=pe(ie(sf,1),S8g,5,15,[b,1]);a.n=ipe(2,a.v,a.q,a.k);if(a.n==null){return}a.G=a.n[0].length;a.C=3;a.F=ke(uf,[p6g,l5g],[6,5],15,[a.C,a.G],2);for(d=0;d<a.G;d++){a.t=$wnd.Math.max($wnd.Math.abs(a.n[0][d]),$wnd.Math.abs(a.n[1][d]));a.F[0][d]=a.t>a.k?1:0;a.F[1][d]=$wnd.Math.abs(a.n[0][d]);a.F[2][d]=$wnd.Math.abs(a.n[1][d])}a.i=hpe(a);a.j=me(uf,l5g,5,a.A+2,15,1);for(c=0;c<a.A+2;c++){a.j[c]=a.n[c][a.i]}if(a.F[0][a.i]==1){a.i=-1;E1b(a.r,0);return}R4b(a.r,qod(a.I.Tc,-a.j[1],a.J));R4b(a.r,'/(');R4b(a.r,qod(a.I.Tc,a.j[0],a.J));R4b(a.r,')')}\nfunction gne(a,b,c,d){var e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w;n=1;m=c;v=d;if(m>v){u=m;m=v;v=u;n=-1}f=b.sb;l=f.i;e=V8b(l.s,0).Sk();h=V8b(l.s,1).Sk();if(m<e||v>h){return NaN}o=l.s.q.length-2;s=(h-e)/(o-1);q=pf($wnd.Math.ceil((m-e)/s));i=pf($wnd.Math.ceil((h-v)/s));r=e+s*q;j=h-s*i;p=iqb(Tpb($wnd.Math.round((h-e)/s-i-q)))+1;g=0;t=0;if(p>0){for(k=0;k<p;k++){w=V8b(l.s,2+k+q).Sk();k==0||k==p-1?(t+=w):(t+=2*w)}g=t*s/2;sqh<r-m&&r-m<Xnh||(g+=(r-m)*(fWe(a.p,r)+fWe(a.p,m))/2);sqh<j-v&&j-v<Xnh||(g+=(v-j)*(fWe(a.p,j)+fWe(a.p,v))/2)}else{g=(v-m)*(fWe(a.p,m)+fWe(a.p,v))/2}return vcg(g)*n}\nfunction Cpe(a,b,c,d,e){var f,g,h,i,j,k,l;if(b==0){this.o=0;return}this.p=b;this.g=Efg(c);this.q=Efg(d);this.o=e;this.n=me(uf,l5g,5,b,15,1);this.k=0;for(j=0;j<b;j++){l=0;k=0;for(f=0;f<b;f++){l+=O2b(K5b(v5b(tfg(c.i[f][j]).i)));k=$wnd.Math.max(k,O2b(K5b(v5b(tfg(d.i[0][f]).i))))}if(tfg(d.i[0][j])==a.N||$wnd.Math.abs(O2b(K5b(tfg(d.i[0][j]).i)))<l*a.j){this.n[j]=1;++this.k}else{this.n[j]=0}}this.k>0?(this.j=new Mfg(c.j,this.p,this.k)):(this.j=null);this.k<this.p?(this.i=new Mfg(c.j,this.p,this.p-this.k)):(this.i=null);h=g=0;for(i=0;i<b;i++){this.n[i]==1?Jfg(this.j,h++,Ffg(c,i)):Jfg(this.i,g++,Ffg(c,i))}}\nfunction one(a,b,c){var d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,A;m=1;j=b;r=c;if(j>r){q=j;j=r;r=q;m=-1}f=a.k.t;o=f.C;i=o.n;s=o.o;n=i.Yw();if(n<1){return NaN}k=i.Ww(i.Yw()-1).Sk();l=i.Ww(0).Sk();if(k<r||l>j){return NaN}p=1;e=n;for(h=0;h<n;h++){t=i.Ww(h).Sk();t<j&&(p=h+1);if(t>r){e=h;break}}d=0;if(p==e){u=j;v=r;w=fWe(a,u);A=fWe(a,v);return m*((v-u)*(w+A)/2)}for(g=p;g<e-1;g++){u=i.Ww(g).Sk();v=i.Ww(g+1).Sk();w=s.Ww(g).Sk();A=s.Ww(g+1).Sk();d+=(v-u)*(w+A)/2}u=i.Ww(p-1).Sk();v=i.Ww(p).Sk();w=s.Ww(p-1).Sk();A=s.Ww(p).Sk();w=((j-u)*A+w*(v-j))/(v-u);u=j;d+=(v-u)*(w+A)/2;u=i.Ww(e-1).Sk();w=s.Ww(e-1).Sk();v=r;A=fWe(a,v);d+=(v-u)*(w+A)/2;return d*m}\nfunction Exe(a,b){switch(a.s){case 117:case 118:case 520:return new gqe(b,a);case 115:case 116:return new qte(b,a);case 545:case 6:case 7:case 509:return new bqe(b,a);case 8:return new oqe(b);case 89:return new rqe(b);case 114:return new mqe(b);case 544:return new tqe(b);case 546:return new sqe(b);case 125:return new iqe(b);case 126:return new kqe(b);case 127:return new jqe(b);case 129:return new dqe(b);case 130:return new cqe(b);case 131:return new nqe(b);case 135:return new qqe(b);case 146:return new eqe(b);case 19:return new lqe(b,true);case 21:return new lqe(b,false);case 10:return new qDd(b);case 522:case 529:case 523:case 528:case 530:return new qwe(b,a);case 548:return new Ise(b);}return null}\nfunction uoe(b){var c,d,e,f,g,h,i,j,k,l;i=b.k.s.q.length<1||oZe(b.k);j=false;g=new b5b(wIe(b.n));g.g+='[';k=null;if(ff(b.i,50)){l=new Gec;g.g+='{';for(e=0;e<b.i.s.q.length;e++){e!=0&&(g.g+=',',g);j=Boe(VYe(b.i,e),g)||j;Aoe(VYe(b.i,e),l)}g.g+='}';k='{'+Hhg(',',l)+'}'}else{j=Boe(b.i,g)}if(b.j){g.g+=',';b.j.Nb?(c=f8d(b.j.Nb,(Kud(),Cud))):(c=b.j.xp((Kud(),Cud)));g.g+=''+c}else if(k!=null){g.g+=',';g.g+=''+k}g.g+=']';try{b.g.i=true;h=ood(b.Tc,g.g,true,b.g,(Kud(),yud));f=Pqe(Bod(b.Tc),h);if(!f||!voe(b,f)){NYe(b.k);EZe(b.k,false);return}if(b.i.mn()&&f.s.q.length>1&&!V8b(f.s,0).mn()){NYe(b.k);DYe(b.k,f)}else{AZe(b.k,f)}yoe(b,b.k,j);b.n==(vIe(),yGe)&&i&&QZe(b.k,true,false)}catch(a){a=Lpb(a);if(ff(a,48)){d=a;EZe(b.k,false);!!_kg&&alg(_kg,(slg(),llg),d)}else throw Mpb(a)}b.n!=(vIe(),_De)&&(b.k.B=false)}\nfunction $oe(a,b,c,d){var e,f,g,h,i,j,k,l,m,n,o,p;if(sqh<c&&c<Xnh){b.g+='0';return}m=pe(ie(sf,1),S8g,5,15,[c*c,c,1]);i=cpe(m.length,m);if(i==null){R4b(b,qod(a.Tc,c,(Kud(),tud)));return}if(i[0]==0&&i[1]==0&&i[2]==0||$wnd.Math.abs(i[0])>570||$wnd.Math.abs(i[1])>729||$wnd.Math.abs(i[2])>465){R4b(b,qod(a.Tc,c,(Kud(),tud)))}else if(i[0]==0){j=i[1];n=-i[2];Yoe(a,b,n,j,d)}else{e=-i[1];g=i[1]*i[1]-4*i[0]*i[2];f=1;h=2*i[0];if(g<=0){R4b(b,qod(a.Tc,c,(Kud(),tud)));return}while(g%4==0){g=g/4|0;f=f*2}for(p=3;p<=$wnd.Math.sqrt(g);p+=2){while(g%(p*p)==0){g=g/(p*p)|0;f=f*p}}if(h<0){e=-e;h=-h}if(c>e/h){o=true;if(g==1){e+=f;f=0;g=0}}else{o=false;if(g==1){e-=f;f=0;g=0}}l=Esc(Esc(e,f),h);if(l!=1){e=e/l|0;f=f/l|0;h=h/l|0}if(sqh<f&&f<Xnh){k=new j8d(a.Tc,e)}else{k=s7d(W7d(new j8d(a.Tc,g)),f);if(sqh<e&&e<Xnh){if(!o){Ecg(h,1)?(k=s7d(W7d(new j8d(a.Tc,g)),-f)):(k=s7d(l6d(k,h),-1));R4b(b,e8d(k,d));return}}else{k=o?y7d(k,e):$7d(k,e)}}k=l6d(k,h);R4b(b,e8d(k,d))}}\nfunction ipe(a,b,c,d){var e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,A;u=0;r=a;q=r;k=new ype(q,b,c,d);if(k.D.q.length==0){return null}p=V8b(k.D,0);t=new Mfg(Efg(p.g).j,a,a);w=Bpe(p);w?(s=w.g):(s=0);for(m=0;m<s;m++){for(h=0;h<a;h++){Kfg(t,h,u,tfg(w.i[h][m]))}u==a-1&&!!_kg&&alg(_kg,(slg(),rlg),LLh);++u}r=0;for(n=0;n<q;n++){p.n[n]==0&&(b[r++]=O2b(K5b(Gfg(p.q,0,n).i)))}e=Ape(p);while(q>=2&&r<q&&u<a-1){q=r;r=0;k=new ype(q,b,c,d);if(k.D.q.length==0){break}p=V8b(k.D,0);if(!Bpe(p)){break}w=Ifg(e,Bpe(p));s=w.g;for(o=0;o<s;o++){f=true;for(h=0;h<a;h++){f=f&&A5b(tfg(w.i[h][o]).i)==0}if(f){break}A=false;for(i=0;i<a;i++){A=A||A5b(v5b(tfg(w.i[i][o]).i))>d}if(A){break}for(j=0;j<a;j++){Kfg(t,j,u,tfg(w.i[j][o]))}u==a-1&&!!_kg&&alg(_kg,(slg(),rlg),LLh);++u}r=0;for(l=0;l<q;l++){p.n[l]==0&&(b[r++]=O2b(K5b(Gfg(p.q,0,l).i)))}!!Ape(p)&&(e=Ifg(e,Ape(p)))}v=ke(uf,[p6g,l5g],[6,5],15,[a,u],2);for(g=0;g<a;g++){for(l=0;l<u;l++){v[g][l]=A5b(tfg(t.i[g][l]).i)}}return v}\nfunction epe(a,b){var c,d,e,f,g,h,i,j,k;a.v=me(sf,S8g,5,a.A+2,15,1);for(h=0;h<a.A;h++){a.v[h]=a.p[h]}a.v[a.A]=1;a.v[a.A+1]=b;a.n=ipe(a.A+2,a.v,a.q,a.k);if(a.n==null){return}a.G=a.n[0].length;k=0;j=0;for(i=0;i<a.G;i++){for(d=0;d<a.D;d++){a.n[d][i]!=0&&++k}for(e=a.D;e<a.A;e++){a.n[e][i]!=0&&++j}a.B=k+j;a.s=a.n[a.A][i]==1;a.t=0;a.H=0;for(f=0;f<a.A+1;f++){a.H+=$wnd.Math.abs(a.n[f][i]);a.t=$wnd.Math.max(a.t,$wnd.Math.abs(a.n[f][i]))}}a.C=7;a.F=ke(uf,[p6g,l5g],[6,5],15,[a.C,a.G],2);for(g=0;g<a.G;g++){a.F[0][g]=a.n[a.A+1][g]==0?1:0;a.F[1][g]=a.t>a.k?1:0;a.F[2][g]=j>0?1:0;a.F[3][g]=a.B;a.F[4][g]=$wnd.Math.min(a.H,a.k+1);a.F[5][g]=a.s?1:0;a.F[6][g]=-g}a.i=hpe(a);a.j=me(uf,l5g,5,a.A+2,15,1);for(c=0;c<a.A+2;c++){a.j[c]=a.n[c][a.i]}if(a.F[0][a.i]==1||a.F[1][a.i]==1){a.i=-1;E1b(a.r,0);return}R4b(a.r,'(');Woe(a.I,a.r,a.A,a.o,a.j,0,1,a.J);R4b(a.r,'+');R4b(a.r,qod(a.I.Tc,a.j[a.A],a.J));R4b(a.r,')/(');R4b(a.r,qod(a.I.Tc,-a.j[a.A+1],a.J));R4b(a.r,')')}\nfunction dne(a){var b,c,d,e,f,g,h,i,j;if(!vVe(a.p)||!a.i.Lm()||!a.k.Lm()){RHd(a.q);return}a.t=false;g=a.g.Mp();i=a.j.Mp();if(Ecg(g,i)){SHd(a.q,0,true);return}d=fWe(a.p,g);e=fWe(a.p,i);if(!isNaN(g)&&!isFinite(g)||!isNaN(i)&&!isFinite(i)||isNaN(d)||!isNaN(d)&&!isFinite(d)||isNaN(e)||!isNaN(e)&&!isFinite(e)){!a.o&&!(!!a.n&&!a.n.n||a.t)&&!rVe(a.p)?fne(a):RHd(a.q);return}if(!!a.n&&!a.n.n||a.t){SHd(a.q,NaN,true);return}if(!rVe(a.p)){ff(a.u,980)&&!a.u.j&&jId(a.u);if(!!a.s&&vVe(a.s)&&!qVe(a.p)&&!sVe(a.p)&&!sVe(a.s)){j=fWe(a.s,i)-fWe(a.s,g);SHd(a.q,j,true);if(oHd(a.q)){return}}else if(!!a.s&&vVe(a.s)&&!a.o){fne(a);oHd(a.q)||SHd(a.q,sne(a.p,g,i,rVe(a.p)?10:1),true);return}}if(ff(a.p.sb,372)){SHd(a.q,gne(a,a.p,g,i),true)}else if(uVe(a.p)){SHd(a.q,one(a.p,g,i),true)}else{f=a.p.k;h=dbe(f);if(h){SHd(a.q,jge(h,i)-jge(h,g),true)}else{b=a.p.sb;if(ff(b,415)||W8f(aVe(a.p).A)){c=ff(b,415)?b.j:aVe(a.p);if(W8f(c.A)){ene(a,c,g,i);return}}SHd(a.q,sne(a.p,g,i,rVe(a.p)?10:1),true)}}}\nfunction xpe(a){var b,c,d,e,f,g,h,i,j,k,l,m,n,o;a.J=new zfg(a.p);clg('normalizing '+a.A);for(d=0;d<a.A;d++){clg(a.L[d]);a.J=sfg(a.J,vfg(a.L[d],a.L[d]))}a.J=xfg(a.J);for(e=0;e<a.A;e++){x5b(a.J.i,(u5b(),r5b))!=0&&(a.L[e]=ufg(a.L[e],a.J));a.K[e]=new Bfg(a.p,a.L[e].i)}o=me(Ddb,MLh,171,a.A,0,1);for(f=0;f<a.A;f++){o[f]=new zfg(a.k)}o[a.A-1]=vfg(a.L[a.A-1],a.L[a.A-1]);for(g=a.A-2;g>=0;g--){o[g]=sfg(o[g+1],vfg(a.L[g],a.L[g]))}for(h=0;h<a.A;h++){o[h]=xfg(o[h])}b=me(Ddb,MLh,171,a.A-1,0,1);for(i=0;i<a.A-1;i++){b[i]=new Bfg(a.k,vfg(o[i],o[i+1]).i)}a.u=new Mfg(a.k,a.A,a.A-1);for(j=0;j<a.A;j++){for(n=0;n<j;n++){Kfg(a.u,j,n,wfg(ufg(vfg(a.L[j],a.L[n]),b[n])))}j<a.A-1&&Kfg(a.u,j,j,ufg(o[j+1],o[j]));for(m=j+1;m<a.A-1;m++){Kfg(a.u,j,m,a.M)}}a.t=new Mfg(a.p,a.A,a.A-1);for(k=0;k<a.A;k++){for(m=0;m<a.A-1;m++){Kfg(a.t,k,m,new Bfg(a.p,Gfg(a.u,k,m).i))}}a.v=new Mfg(a.p,a.A,a.A);for(l=0;l<a.A;l++){for(m=0;m<a.A;m++){l==m?Kfg(a.v,l,l,a.B):Kfg(a.v,l,m,a.N)}}a.q=Efg(a.v);a.r=Efg(a.v);a.I=new Mfg(a.p,1,a.A);for(c=0;c<a.A;c++){Kfg(a.I,0,c,a.K[c])}}\nfunction nxd(a){var b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t;(!a.k||!$3b(a.k.g,oVe(a.j,(Kud(),gud))))&&(a.k=new lde(a.Tc,oVe(a.j,(Kud(),gud))),r=new k8d(a.Tc,a.g),s=new wbe(r,a.k),t=SIe(new YIe(false),true),s.u==null&&(s.u=pe(ie(XQ,1),Goh,42,0,[new kde(s.D)])),eae(s,t),RVe(a.q,s),undefined);c=null;l=fWe(a.j,0);m=fWe(a.j,1);i=0.5*(m+fWe(a.j,-1))-l;k=m-i-l;h=!BVe(a.j);b=pe(ie(sf,1),S8g,5,15,[aih,-1000,tih,lph]);for(g=0;g<b.length;g++){q=b[g];Icg(i*q*q+k*q+l-fWe(a.j,q))||(h=false)}if(h){d=2}else{if(!a.i){a.i=new ume(a.Rc,a.j);a.i.fb=true;Mvc(a.i)}else{rme(a.i)}c=a.i.i;d=c.s.q.length-1;h=c.A&&V8b(c.s,0).Lm();for(f=1;f<d;f++){2*f!=d&&!Icg(V8b(c.s,f).O)&&(h=false);i=V8b(c.s,0).O;k=V8b(c.s,d/2|0).O;l=V8b(c.s,d).O}}if(d%2!=0||d<2||!h||sqh<i&&i<Xnh){a.q.B=false;return}if(a.p!=d){if(d==2){e=a.k}else{j=d/2|0;e=new l8d(a.Tc,a.k,(R8f(),p8f),new Vce(a.Tc,j))}o=B7d(new l8d(a.Tc,e,(R8f(),b8f),a.n),new Vce(a.Tc,2));n=i==1?o:new l8d(a.Tc,a.g,c8f,o);p=new l8d(a.Tc,n,m8f,a.o);wae(a.q.k,p)}a.p=d;OVe(a.q,!isNaN(l));Jce(a.g,i);Jce(a.n,-k/(2*i));Jce(a.o,l-k*k/(i*4))}\nfunction ene(a,b,c,d){var e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t;t=d;m=c;p=1;if(d<c){t=c;m=d;p=-1}o=new f9b;f=new f9b;g=HLe(b,o,f,new GLe(a.Tc,bVe(a.p)[0]),true);q=g?o.q.length-1:o.q.length;r=0;j=null;i=NaN;h=NaN;for(k=0;k<q;k++){n=(ehc(k,o.q.length),o.q[k]);e=(ehc(k,f.q.length),f.q[k]);if(e){l=BLe(e);s=U2b(CLe(e));if(e.g){!!_kg&&alg(_kg,(slg(),llg),'non-linear condition '+e);SHd(a.q,sne(a.p,c,d,rVe(a.p)?10:1),true);return}if(k==0){i=l;h=s}else if(l==h){h=s}else if(s==i){i=l}else{!!_kg&&alg(_kg,(slg(),llg),\"regions not sorted, can't use fast method for \"+e);SHd(a.q,sne(a.p,c,d,rVe(a.p)?10:1),true);return}!j?(j=new wbe(n,bVe(a.p)[0])):(j.t=n);if(!isNaN(l)&&!isFinite(l)){s>m&&(r+=p*sne(j,m,$wnd.Math.min(s,t),1))}else if(!isNaN(s)&&!isFinite(s)){l<t&&(r+=p*sne(j,$wnd.Math.max(l,m),t,1))}else if(s<=m||l>=t);else if(l>=m&&s<=t){r+=p*sne(j,l,s,1)}else if((isNaN(l)||l<=m)&&s<=t){r+=p*sne(j,m,s,1)}else if((isNaN(s)||s>=t)&&l>=m){r+=p*sne(j,l,t,1)}else if(l<=m&&s>=t){r+=p*sne(j,m,t,1)}else{!!_kg&&alg(_kg,(slg(),nlg),'lower = '+l);!!_kg&&alg(_kg,(slg(),nlg),'lowerLimit0 = '+m);!!_kg&&alg(_kg,(slg(),nlg),'upper = '+s);!!_kg&&alg(_kg,(slg(),nlg),'upperLimit0 = '+t)}}}if(g){n=(ehc(q,o.q.length),o.q[q]);!j?(j=new wbe(n,bVe(a.p)[0])):(j.t=n);if(t<=i||m>=h){r+=p*sne(j,m,t,1)}else if(m>=i&&t<=h);else m<=i&&t<=h?(r+=p*sne(j,m,i,1)):m>=i&&t>=h?(r+=p*sne(j,h,t,1)):!!_kg&&alg(_kg,(slg(),nlg),'GGB-2318 problem computing integral')}SHd(a.q,r,true)}\nfunction Zoe(a,b,c,d){var e,f,g,h,i,j,k,l,m,n,o,p,q;if(sqh<c&&c<Xnh){R4b(b,qod(a.Tc,0,d));return}e=new jpe(a,null,null,(tpe(),spe),d);e.k=aih;dpe(e,c);p=_oe(a,e.r);if(e.r.g.length>0&&Ecg(p.Sk(),c)){R4b(b,Iwc(a.Tc.Gt(),p,null,d,null,a.Tc));return}if(a.k){o=new f9b;j=new f9b;for(g=0;g<a.k.s.q.length;g++){q=VYe(a.k,g).Sk();if(Ecg(q,tih)){o.q.push(tih);j.q.push(A8g)}else if(Ecg(q,JLh)){o.q.push(JLh);j.q.push('1/pi')}else if(Ecg(q,KLh)){o.q.push(KLh);j.q.push('pi^2')}else if(Ecg(q,$wnd.Math.sqrt(tih))){R8b(o,$wnd.Math.sqrt(tih));j.q.push('sqrt(pi)')}else if(Ecg(q,lph)){o.q.push(lph);j.q.push(Jvh)}else if(Ecg(q,WEh)){o.q.push(WEh);j.q.push('1/\\u212F')}else if(Ecg(q,7.3890560989306495)){o.q.push(8.539734222673566);j.q.push('\\u212F^2')}else if(Ecg(q,$wnd.Math.sqrt(lph))){R8b(o,$wnd.Math.sqrt(lph));j.q.push('sqrt(\\u212F)')}else{for(h=2;h<100;h++){k=$wnd.Math.sqrt(h);if(!Gcg(k)&&Ecg(q,k)){Ngc(o.q,k);Ngc(j.q,Qjh+h+')');break}i=$wnd.Math.log(h);if(Ecg(q,i)){Ngc(o.q,i);Ngc(j.q,'ln('+h+')');break}}}}n=me(sf,S8g,5,o.q.length,15,1);m=me(ku,Z4g,2,o.q.length,6,1);for(f=0;f<o.q.length;f++){n[f]=U2b((ehc(f,o.q.length),o.q[f]));m[f]=(ehc(f,j.q.length),j.q[f])}}else{n=pe(ie(sf,1),S8g,5,15,[$wnd.Math.sqrt(2),$wnd.Math.sqrt(3),$wnd.Math.sqrt(5),$wnd.Math.sqrt(6),$wnd.Math.sqrt(7),$wnd.Math.sqrt(10),tih]);m=pe(ie(ku,1),Z4g,2,6,['sqrt(2)','sqrt(3)','sqrt(5)','sqrt(6)','sqrt(7)','sqrt(10)',A8g])}l=Xoe(a,c,m,n,b,d);if(l){return}R4b(b,qod(a.Tc,c,(Kud(),tud)))}\nfunction ype(a,b,c,d){var e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w;this.k=64;this.p=16;this.A=a;this.j=c;this.D=new f9b;e=pf($wnd.Math.ceil(-($wnd.Math.log(c)*$wnd.Math.LOG10E)));this.p=e;this.k=e*a;this.M=new Bfg(this.k,(u5b(),r5b));this.N=new Bfg(this.p,r5b);this.B=new Bfg(this.p,p5b);if(a<1){this.D.q.length=0;return}if(a==1){if(b==null||b[0]>=c){this.D.q.length=0;return}this.r=new Mfg(this.p,1,1);Kfg(this.r,0,0,this.B);this.I=new Mfg(this.p,1,1);Kfg(this.I,0,0,this.N);o=new Cpe(this,a,this.r,this.I,1);R8b(this.D,o);return}this.H=me(sf,S8g,5,a,15,1);this.L=me(Ddb,MLh,171,a,0,1);this.K=me(Ddb,MLh,171,a,0,1);for(h=0;h<a;h++){this.H[h]=b[h];this.L[h]=new Afg(this.k,b[h])}this.F=2;this.G=1.5;this.n=1/$wnd.Math.sqrt(1/this.G/this.G-1/this.F/this.F);xpe(this);this.g=new zfg(this.p);this.o=new zfg(this.p);this.i=new zfg(this.p);k=0;j=a*(a+1)/2*((a-1)*$wnd.Math.log(this.n)+0.5*$wnd.Math.log(a)+$wnd.Math.log(d))/$wnd.Math.log(this.G);while(k<j){f=1;p=0;for(i=0;i<a-1;i++){f*=this.n;t=f*O2b(K5b(v5b(Gfg(this.t,i,i).i)));if(p<t){p=t;this.C=i}}if(this.C<a-2){this.g=Gfg(this.t,this.C+1,this.C);this.o=Gfg(this.t,this.C+1,this.C+1);this.i=xfg(sfg(vfg(this.g,this.g),vfg(this.o,this.o)))}u=new Dfg(Gfg(this.I,0,this.C));Kfg(this.I,0,this.C,Gfg(this.I,0,this.C+1));Kfg(this.I,0,this.C+1,u);v=Hfg(this.t,this.C);Lfg(this.t,this.C,Hfg(this.t,this.C+1));Lfg(this.t,this.C+1,v);v=Hfg(this.q,this.C);Lfg(this.q,this.C,Hfg(this.q,this.C+1));Lfg(this.q,this.C+1,v);v=Ffg(this.r,this.C);Jfg(this.r,this.C,Ffg(this.r,this.C+1));Jfg(this.r,this.C+1,v);if(this.C<a-2){v=Ffg(this.t,this.C);w=Ffg(this.t,this.C+1);for(g=this.C;g<a;g++){Kfg(this.t,g,this.C,ufg(sfg(vfg(this.g,v[g]),vfg(this.o,w[g])),this.i));Kfg(this.t,g,this.C+1,ufg(sfg(vfg(wfg(this.o),v[g]),vfg(this.g,w[g])),this.i))}}r=false;for(m=0;m<a-1;m++){if(O2b(K5b(v5b(Gfg(this.t,m,m).i)))<$wnd.Math.pow(10,-$wnd.Math.min(this.t.j,5))){r=true;!!_kg&&alg(_kg,(slg(),rlg),'relation pre-Exhausted at iteration '+k+'with r = '+m+NLh+(a-1))}}r||wpe(this);r=false;for(n=0;n<a-1;n++){if(O2b(K5b(v5b(Gfg(this.t,n,n).i)))<$wnd.Math.pow(10,-$wnd.Math.min(this.t.j,5))){r=true;!!_kg&&alg(_kg,(slg(),rlg),'relation Exhausted at iteration '+k+'with r = '+n+NLh+(a-1))}}for(l=0;l<a;l++){s=0;q=0;for(g=0;g<a;g++){s+=O2b(K5b(v5b(Gfg(this.r,g,l).i)));q=$wnd.Math.max(q,O2b(K5b(v5b(Gfg(this.I,0,g).i))))}if(F5b(Gfg(this.I,0,l).i)==0||O2b(K5b(v5b(Gfg(this.I,0,l).i)))<s*c){o=new Cpe(this,a,this.r,this.I,c/q);R8b(this.D,o);break}}if(r){break}++k}}\nfunction fpe(a,b){var c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,A,B,C,D,F,G,H,I,J,K;a.u=b;a.v=me(sf,S8g,5,(1+a.A)*3,15,1);for(D=0;D<a.A;D++){G=a.p[D];for(q=0;q<3;q++){a.v[D*3+q]=G;G*=a.u}}G=1;for(r=0;r<3;r++){a.v[a.A*3+r]=G;G*=a.u}a.n=ipe((a.A+1)*3,a.v,a.q,a.k);if(a.n==null||a.n[0].length==0){return}a.G=a.n[0].length;H=ke(uf,[p6g,l5g],[6,5],15,[a.A+1,a.G],2);I=ke(uf,[p6g,l5g],[6,5],15,[a.A+1,a.G],2);J=ke(sf,[$hh,S8g],[17,5],15,[4,a.G],2);a.C=7;a.F=ke(uf,[p6g,l5g],[6,5],15,[a.C,a.G],2);for(F=0;F<a.G;F++){for(q=0;q<a.C;q++){a.F[q][F]=0}for(j=0;j<a.A+1;j++){H[j][F]=0;I[j][F]=0;for(m=0;m<3;m++){a.n[j*3+m][F]!=0&&++H[j][F];I[j][F]=$wnd.Math.max(I[j][F],$wnd.Math.abs(a.n[j*3+m][F]))}}K=me(uf,l5g,5,(a.A+1)*3,15,1);for(p=0;p<K.length;p++){K[p]=a.n[p][F]}for(n=0;n<3;n++){J[n][F]=bpe(a.A,a.p,K,n)+a.n[a.A*3+n][F]}J[3][F]=J[1][F]*J[1][F]-4*J[0][F]*J[2][F];Icg(J[2][F])?Icg(J[1][F])?(a.F[3][F]=c5g):Ecg($wnd.Math.abs(J[1][F]),1)?(a.F[3][F]=0):(a.F[3][F]=1):Ecg($wnd.Math.abs(J[2][F]),0.5)?Icg(J[3][F])?(a.F[3][F]=0):Icg(J[1][F])?(a.F[3][F]=2):(a.F[3][F]=4):Icg(J[3][F])?(a.F[3][F]=1):Icg(J[1][F])?(a.F[3][F]=3):(a.F[3][F]=5);for(k=0;k<a.A+1;k++){a.F[0][F]+=I[k][F]>a.k?1:0;a.F[1][F]+=H[k][F]>0?1:0;a.F[2][F]=$wnd.Math.max(a.F[2][F],H[k][F]);I[k][F]>=100?(a.F[4][F]+=100):(a.F[4][F]+=I[k][F])}B=false;for(l=0;l<3;l++){B=B||a.n[a.A*3+l][F]!=0}a.F[5][F]=B?1:0;a.F[6][F]=-F}a.i=hpe(a);a.j=me(uf,l5g,5,(1+a.A)*3,15,1);for(i=0;i<(1+a.A)*3;i++){a.j[i]=a.n[i][a.i]}if(a.F[0][a.i]>=1){a.i=-1;E1b(a.r,0);return}t=true;s=true;v=true;u=true;A=true;w=true;a.j[a.A*3]!=0&&(t=false);a.j[a.A*3+1]!=0&&(v=false);a.j[a.A*3+2]!=0&&(A=false);for(C=0;C<a.A;C++){if(a.j[C*3]!=0){t=false;s=false}if(a.j[C*3+1]!=0){v=false;u=false}if(a.j[C*3+2]!=0){A=false;w=false}}if(t&&v&&A){E1b(a.r,0)}else if(A){if(v){E1b(a.r,0)}else{c=new _4b;e=new _4b;R4b(c,qod(a.I.Tc,a.j[a.A*3],a.J));if(!s){c.g+='+';Woe(a.I,c,a.A,a.o,a.j,0,3,a.J)}R4b(e,qod(a.I.Tc,a.j[a.A*3+1],a.J));if(!u){e.g+='+';Woe(a.I,e,a.A,a.o,a.j,1,3,a.J)}R4b(a.r,Sjh);R4b(a.r,c.g);R4b(a.r,')/(');R4b(a.r,e.g);R4b(a.r,')')}}else{c=new b5b(qod(a.I.Tc,a.j[a.A*3],a.J));if(!s){c.g+='+';Woe(a.I,c,a.A,a.o,a.j,0,3,a.J)}e=new b5b(qod(a.I.Tc,a.j[a.A*3+1],a.J));if(!u){e.g+='+';Woe(a.I,e,a.A,a.o,a.j,1,3,a.J)}g=new b5b(qod(a.I.Tc,a.j[a.A*3+2],a.J));if(!w){g.g+='+';Woe(a.I,g,a.A,a.o,a.j,2,3,a.J)}R4b(a.r,'(');R4b(a.r,Sjh);R4b(a.r,e.g);R4b(a.r,')');d=a.j[a.A*3]+bpe(a.A,a.p,a.j,0);f=a.j[a.A*3+1]+bpe(a.A,a.p,a.j,1);h=a.j[a.A*3+2]+bpe(a.A,a.p,a.j,2);o=f*f-4*d*h;if(!(sqh<o&&o<Xnh)){a.u*2*h+f>=0?R4b(a.r,'+'):R4b(a.r,'-');R4b(a.r,Qjh);R4b(a.r,'(');R4b(a.r,e.g);R4b(a.r,')^2');R4b(a.r,'-4*(');R4b(a.r,g.g);R4b(a.r,mnh);R4b(a.r,c.g);R4b(a.r,')');R4b(a.r,')')}R4b(a.r,')/(');R4b(a.r,'2*(');R4b(a.r,g.g);R4b(a.r,')');R4b(a.r,')')}}\nfunction cpe(a,b){var c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,A,B,C,D,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,U,V,W,X,Y,Z,$,ab,bb,cb,db,eb,fb,gb,hb,ib,jb,kb,lb,mb,nb,ob,pb,qb,rb,sb,tb,ub;tb=me(sf,S8g,5,a,15,1);for(s=0;s<a;s++){tb[s]=b[s]}n=me(uf,l5g,5,a,15,1);ub=me(sf,S8g,5,a,15,1);d=ke(uf,[p6g,l5g],[6,5],15,[a,a],2);for(t=0;t<a;t++){n[t]=0}if(a<=1){return n}for(I=0;I<a;I++){if(isNaN(tb[I])){return n}}nb=0;for(R=0;R<a;R++){nb+=tb[R]*tb[R]}nb=$wnd.Math.sqrt(nb);for(S=0;S<a;S++){tb[S]=tb[S]/nb}pb=me(sf,S8g,5,a,15,1);pb[a-1]=tb[a-1]*tb[a-1];for(T=a-2;T>=0;T--){pb[T]=pb[T+1]+tb[T]*tb[T]}for(U=0;U<a;U++){pb[U]=$wnd.Math.sqrt(pb[U])}j=me(sf,S8g,5,a-1,15,1);for(V=0;V<a-1;V++){j[V]=pb[V]*pb[V+1]}i=ke(sf,[$hh,S8g],[17,5],15,[a,a-1],2);for(W=0;W<a;W++){for(bb=0;bb<W;bb++){i[W][bb]=-tb[W]*tb[bb]/j[bb]}W<a-1&&(i[W][W]=pb[W+1]/pb[W]);for(cb=W+1;cb<a-1;cb++){i[W][cb]=0}}k=ke(uf,[M4g,p6g,l5g],[282,6,5],15,[a-1,a,a],3);for(db=0;db<a-1;db++){for(X=0;X<a;X++){for(gb=0;gb<a;gb++){k[db][X][gb]=0}}for(u=0;u<a;u++){k[db][u][u]=1}k[db][db][db]=0;k[db][db][db+1]=1;k[db][db+1][db]=1;k[db][db+1][db+1]=0}c=ke(uf,[p6g,l5g],[6,5],15,[a,a],2);for(v=0;v<a;v++){for(ab=0;ab<a;ab++){c[v][ab]=0}}for(w=0;w<a;w++){c[w][w]=1}for(A=0;A<a;A++){for(ab=0;ab<a;ab++){d[A][ab]=0}}for(B=0;B<a;B++){d[B][B]=1}$=0;Z=9.818181818181817*a*a*(a+1)*$wnd.Math.log($wnd.Math.sqrt(100*a)*a*a)/$wnd.Math.log(2);while($<Z){ob=false;p=false;for(X=0;X<a;X++){ub[X]=0;for(hb=0;hb<a;hb++){ub[X]+=tb[hb]*d[hb][X]}if(Fcg(ub[X],0,lqh/nb)){ob=true;if(!p){for(gb=0;gb<a;gb++){n[gb]=d[gb][X]}p=true}}}if(ob){return n}e=ke(uf,[p6g,l5g],[6,5],15,[a,a],2);f=ke(sf,[$hh,S8g],[17,5],15,[a,a],2);for(u=0;u<a;u++){for(bb=a-1;bb>=u+1;bb--){e[u][bb]=0;f[u][bb]=0}e[u][u]=1;f[u][u]=1;for(cb=u-1;cb>=0;cb--){qb=0;rb=0;for(gb=cb+1;gb<=u;gb++){qb+=e[u][gb]*i[gb][cb];rb+=f[u][gb]*i[gb][cb]}e[u][cb]=pf($wnd.Math.floor(-1/i[cb][cb]*qb+0.5));f[u][cb]=-1/i[cb][cb]*rb}}g=ke(uf,[p6g,l5g],[6,5],15,[a,a],2);for(C=0;C<a;C++){for(bb=a-1;bb>=C+1;bb--){g[C][bb]=0}g[C][C]=1;for(cb=C-1;cb>=0;cb--){qb=0;for(gb=cb+1;gb<=C;gb++){qb+=g[C][gb]*e[gb][cb]}g[C][cb]=-qb}}lb=ke(sf,[$hh,S8g],[17,5],15,[a,a-1],2);mb=ke(sf,[$hh,S8g],[17,5],15,[a,a-1],2);for(D=0;D<a;D++){for(bb=0;bb<a-1;bb++){lb[D][bb]=0;mb[D][bb]=0;for(gb=0;gb<a;gb++){lb[D][bb]+=e[D][gb]*i[gb][bb];mb[D][bb]+=f[D][gb]*i[gb][bb]}}}for(F=0;F<a;F++){for(bb=0;bb<a-1;bb++){i[F][bb]=lb[F][bb]}}q=1;jb=0;Y=0;for(eb=0;eb<a-1;eb++){q*=1.5;sb=q*$wnd.Math.abs(i[eb][eb]);if(jb<sb){jb=sb;Y=eb}}h=ke(sf,[M4g,$hh,S8g],[82,17,5],15,[a-1,a-1,a-1],3);for(G=0;G<a-1;G++){for(gb=0;gb<a-1;gb++){h[a-2][G][gb]=0}}for(H=0;H<a-1;H++){h[a-2][H][H]=1}for(fb=0;fb<a-2;fb++){l=i[fb+1][fb];m=i[fb+1][fb+1];o=$wnd.Math.sqrt(l*l+m*m);for(J=0;J<a-2;J++){for(gb=0;gb<a-2;gb++){h[fb][J][gb]=0}}for(K=0;K<fb;K++){h[fb][K][K]=1}for(L=fb+2;L<a-1;L++){h[fb][L][L]=1}h[fb][fb][fb]=l/o;h[fb][fb][fb+1]=-m/o;h[fb][fb+1][fb]=-h[fb][fb][fb+1];h[fb][fb+1][fb+1]=h[fb][fb][fb]}lb=ke(sf,[$hh,S8g],[17,5],15,[a,a-1],2);for(M=0;M<a;M++){for(ab=0;ab<a-1;ab++){lb[M][ab]=0;for(gb=0;gb<a;gb++){for(ib=0;ib<a-1;ib++){lb[M][ab]+=k[Y][M][gb]*i[gb][ib]*h[Y][ib][ab]}}}}for(N=0;N<a;N++){for(ab=0;ab<a-1;ab++){i[N][ab]=lb[N][ab]}}kb=ke(uf,[p6g,l5g],[6,5],15,[a,a],2);for(O=0;O<a;O++){for(ab=0;ab<a;ab++){kb[O][ab]=0;for(gb=0;gb<a;gb++){for(ib=0;ib<a;ib++){kb[O][ab]+=k[Y][O][gb]*e[gb][ib]*c[ib][ab]}}}}for(P=0;P<a;P++){for(ab=0;ab<a;ab++){c[P][ab]=kb[P][ab]}}for(Q=0;Q<a;Q++){for(ab=0;ab<a;ab++){kb[Q][ab]=0;for(gb=0;gb<a;gb++){for(ib=0;ib<a;ib++){kb[Q][ab]+=d[Q][gb]*g[gb][ib]*k[Y][ib][ab]}}}}for(r=0;r<a;r++){for(ab=0;ab<a;ab++){d[r][ab]=kb[r][ab]}}++$}return null}\nfunction Y6d(a,b,c){var d,e,f,g,h;switch(a.A.s){case 49:case 50:case 51:return new l8d(c,a,(R8f(),c8f),b);case 28:if(a.u==b&&!a.C.Hk(b)){g=a.C.Sk();if(!isNaN(g)&&!(!isNaN(g)&&!isFinite(g))){if(sqh<g+1&&g+1<Xnh){return new l8d(c,a.u,(R8f(),Y7f),null)}return l6d(A7d(a.u.Hp(),g+1),g+1)}}else if(a.u.Hk(b)){if(a.C.Pn()&&!a.C.Hk(b)){g=a.C.Sk();if(!isNaN(g)&&!(!isNaN(g)&&!isFinite(g))){f=u8d(b,a.u);if(!isNaN(f)){if(Ecg(g,-1)){return l6d(l7d(K5d(a.u.Hp())),f)}return l6d(A7d(a.u.Hp(),g+1),f*(g+1))}f=v8d(b,a.u);if(!isNaN(f)){if(Ecg(g,-1)){return p7d(l7d(K5d(a.u.Hp())),f)}return p7d(A7d(a.u.Hp(),g+1),f/(g+1))}}}}else{if(a.C==b){d=a.u.Sk();if(!isNaN(d)&&!(!isNaN(d)&&!isFinite(d))){if(Ecg(d,1)){return new k8d(b.r,b)}if(d>Xnh){return m6d(a,l7d(a.u.Hp()))}}}}break;case 0:return a.u.zm(b,c);case 26:if(a.C.Pn()&&!a.C.Hk(b)){return m6d(a.u.zm(b,c),a.C)}if(a.u.Pn()&&!a.u.Hk(b)&&a.C==b){return q7d(new l8d(c,b,(R8f(),Y7f),null),a.u)}break;case 24:if(a.C.Pn()&&!a.C.Hk(b)){return t7d(a.u.zm(b,c),a.C)}else if(a.u.Pn()&&!a.u.Hk(b)){return t7d(a.C.zm(b,c),a.u)}break;case 20:return x7d(a.u.zm(b,c),a.C.zm(b,c));case 21:return Z7d(a.u.zm(b,c),a.C.zm(b,c));case 32:return k7d(a,-1,(R8f(),e7f),b);case 31:return k7d(a,1,(R8f(),C8f),b);case 33:e=u8d(b,a.u);if(!isNaN(e)){return l6d(l7d(K5d(J7d(a.u.Hp()))),e)}e=v8d(b,a.u);if(!isNaN(e)){return p7d(l7d(K5d(J7d(a.u.Hp()))),e)}break;case 62:e=u8d(b,a.u);if(!isNaN(e)){return l6d(l7d(K5d(x7d(J7d(a.u.Hp()),_7d(a.u.Hp())))),e)}e=v8d(b,a.u);if(!isNaN(e)){return p7d(l7d(K5d(x7d(J7d(a.u.Hp()),_7d(a.u.Hp())))),e)}break;case 61:e=u8d(b,a.u);if(!isNaN(e)){return l6d(l7d(K5d(x7d(e6d(a.u.Hp()),h6d(a.u.Hp())))),-e)}e=v8d(b,a.u);if(!isNaN(e)){return p7d(l7d(K5d(x7d(e6d(a.u.Hp()),h6d(a.u.Hp())))),-e)}break;case 63:e=u8d(b,a.u);if(!isNaN(e)){return l6d(l7d(K5d(U7d(a.u.Hp()))),e)}e=v8d(b,a.u);if(!isNaN(e)){return p7d(l7d(K5d(U7d(a.u.Hp()))),e)}break;case 56:return k7d(a,1,(R8f(),f7f),b);case 55:return k7d(a,1,(R8f(),D8f),b);case 57:e=u8d(b,a.u);if(!isNaN(e)){return l6d(l7d(K5d(g6d(a.u.Hp()))),e)}e=v8d(b,a.u);if(!isNaN(e)){return p7d(l7d(K5d(g6d(a.u.Hp()))),e)}break;case 65:e=u8d(b,a.u);if(!isNaN(e)){return l6d(P5d(u6d(a.u.Hp())),e/2)}e=v8d(b,a.u);if(!isNaN(e)){return p7d(P5d(u6d(a.u.Hp())),2*e)}break;case 64:e=u8d(b,a.u);if(!isNaN(e)){return l6d(l7d(K5d(x7d(f6d(a.u.Hp()),i6d(a.u.Hp())))),-e)}e=v8d(b,a.u);if(!isNaN(e)){return p7d(l7d(K5d(x7d(f6d(a.u.Hp()),i6d(a.u.Hp())))),-e)}break;case 66:e=u8d(b,a.u);if(!isNaN(e)){return l6d(l7d(K5d(V7d(a.u.Hp()))),e)}e=v8d(b,a.u);if(!isNaN(e)){return p7d(l7d(K5d(V7d(a.u.Hp()))),e)}break;case 34:return k7d(a,1,(R8f(),w7f),b);break;case 105:h=a.u;h=new Vfe(c,h.n,h.o.zm(b,c));return new l8d(c,h,(R8f(),K7f),a.C.zm(b,c));case 103:case 104:return new l8d(c,a.u,(R8f(),J7f),a.C.zm(b,c));case 35:e=u8d(b,a.u);if(!isNaN(e)){return l6d(Z7d(q7d(l7d(a.u.Hp()),a.u),a.u),e)}e=v8d(b,a.u);if(!isNaN(e)){return p7d(Z7d(q7d(l7d(a.u.Hp()),a.u),a.u),e)}break;case 84:e=u8d(b,a.u);if(!isNaN(e)){return m6d(Z7d(q7d(l7d(a.u.Hp()),a.u),a.u),p7d(l7d(Sce(new Vce(a.s,10))),e))}e=v8d(b,a.u);if(!isNaN(e)){return m6d(p7d(Z7d(q7d(l7d(a.u.Hp()),a.u),a.u),e),l7d(Sce(new Vce(a.s,10))))}break;case 85:e=u8d(b,a.u);if(!isNaN(e)){return m6d(Z7d(q7d(l7d(a.u.Hp()),a.u),a.u),p7d(l7d(Sce(new Vce(a.s,2))),e))}e=v8d(b,a.u);if(!isNaN(e)){return m6d(p7d(Z7d(q7d(l7d(a.u.Hp()),a.u),a.u),e),l7d(Sce(new Vce(a.s,2))))}break;case 44:if(a.C.Pn()&&!a.C.Hk(b)){e=u8d(b,a.u);if(!isNaN(e)){return l6d(q7d(q7d(v7d(a.u.Hp(),a.C),a.u),a.C),(a.C.Sk()+1)*e)}e=v8d(b,a.u);if(!isNaN(e)){return l6d(q7d(q7d(v7d(a.u.Hp(),a.C),a.u),a.C),(a.C.Sk()+1)/e)}}break;case 45:case 46:e=u8d(b,a.u);if(!isNaN(e)){return l6d(q7d(W7d(a.u.Hp()),a.u),e*3/2)}e=v8d(b,a.u);if(!isNaN(e)){return p7d(q7d(W7d(a.u.Hp()),a.u),e*2/3)}break;case 91:e=u8d(b,a.u);if(!isNaN(e)){return l6d(q7d(T5d(a.u.Hp()),a.u),e*4/3)}e=v8d(b,a.u);if(!isNaN(e)){return p7d(q7d(T5d(a.u.Hp()),a.u),e*3/4)}}ilg('unhandled operation in integral() 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HI=A2b(3643);sqb(34,13,Exh);_.zm=vXh;_.Gm=HXh;sqb(4032,16,FAh,nId);_.Pi=function(){hOe(this.i,this.g&&Mwc(this.Tc.Gt()).Ze())};_.Ti=function(){return vIe(),Iye};_.oj=function(){mId(this)};_.g=false;var GK=A2b(4032);sqb(80,130,uzh);_.ft=function(){return me(ku,Z4g,2,0,6,1)};sqb(18,130,vzh);_.zm=function(a,b){return Y6d(this,a,b)};sqb(1270,1,Loh,I8d);_.pk=function(a){return a.Qn((R8f(),k7f))||a.Qn(A7f)};var KQ=A2b(1270);sqb(101,130,iAh);_.zm=function(a,b){return Y6d(this.t,a,b)};_.Pw=function(a){yae(this,a)};sqb(31,130,lAh);_.zm=vXh;sqb(42,31,mAh);_.zm=function(a,b){if(a==this){return l6d(new l8d(b,this,(R8f(),p8f),new Vce(b,2)),2)}return new l8d(b,this,(R8f(),c8f),a)};sqb(485,1,sAh);_.lx=function(){var a,b;b=new kge(this.j+1);for(a=0;a<=this.j;a++){b.i[a+1]=this.i[a]/(a+1)}return b};sqb(1315,1,{88:1});_.zm=wXh;sqb(790,485,sAh);_.lx=function(){var a,b;b=new ahe(this.j+1);this.g.length>0&&(b.g[0]=new j8d(this.g[0].s,0));for(a=0;a<=this.j;a++){b.g[a+1]=m6d(this.g[a],new Vce(this.g[a].s,a+1));b.i[a+1]=s6d(b.g[a+1])}return b};sqb(4097,1,Loh,Qje);_.pk=function(a){var b,c;if(ff(a,18)){b=a;c=b.A;return V8f(c)&&Pje(this,K6d(b))==2}return false};var Nje;var lS=A2b(4097);sqb(1189,358,Oxh,qme);_.Ov=function(a){var b;b=this.o;this.q.Lx((b.r!=null?b.r:''+b.s)+'[%]',this.p,false,this.g);this.p.Lm()&&!this.q.Lm()&&this.q.sp().yo(this.p.sp())};var NS=A2b(1189);sqb(1191,16,FAh,tme,ume);_.Ti=xXh;_.Pi=function(){rme(this)};_.oj=function(){sme(this)};var PS=A2b(1191);sqb(3889,1,Loh,vme);_.pk=function(a){ff(a,31)&&a.Km()&&R8b(this.g,a.Sk());return false};var OS=A2b(3889);sqb(3890,16,cnh);_.Ti=xXh;_.Pi=function(){wme(this)};_.oj=function(){sme(this)};var VS=A2b(3890);sqb(3891,3890,cnh,Ame);var QS=A2b(3891);sqb(3888,16,FAh,Dme);_.Ti=function(){return vIe(),Oze};_.Pi=function(){Bme(this)};_.oj=function(){Cme(this)};var RS=A2b(3888);sqb(217,358,GAh,Lme,Mme);sqb(3897,16,FAh,Vme);_.Ti=function(){return vIe(),zBe};_.Pi=function(){Tme(this)};_.oj=function(){Ume(this)};var XS=A2b(3897);sqb(980,358,{15:1,24:1,358:1,16:1,21:1,25:1,980:1,128:1},Xme);_.Ov=function(a){var b,c,d,e,f,g;this.j=true;if(ff(this.p,56)){e=this.p.k;if(!e){this.q.jp();return}if($3b(vnh,this.Tc.r.k.g.hC(svh))||this.k){e=new wbe(Y6d(e.t,e.u[0],e.D),e.u[0]);RVe(this.q,e);this.q.B=true;ff(this.q,142)&&this.q.Pw(this.k?this:null);this.j=false;return}f=dbe(e);if(f){b=hge(f,this.Tc,e.u[0],true);RVe(this.q,b);this.q.B=true;this.j=false;ff(this.q,142)&&this.q.Pw(this.k?this:null);return}}if(ff(this.p,124)&&this.k){e=this.p.k;if(!e){this.q.jp();return}c=e.u[0];for(d=1;d<e.u.length;d++){$3b(jde(e.u[d],(Kud(),gud)),DIc(this.n,gud))&&(c=e.u[d])}e=new Nae(Y6d(e.t,c,e.D),e.u);ZWe(this.q,e);this.q.p=true;ff(this.q,142)&&this.q.Pw(this.k?this:null);this.j=false;return}g=this.n?DIc(this.n,a):this.p.ou(a);E1b(this.hb,0);R4b(this.hb,'Integral[%');R4b(this.hb,',');R4b(this.hb,g);R4b(this.hb,']');this.q.Lx(this.hb.g,this.p,true,this.g?this.i:null);ff(this.q,142)&&this.q.Pw(this.k?this:null)};_.oj=function(){Wme(this)};_.qj=function(a){var b;b=new _4b;this.n?R4b(b,vvc(this,a)):R4b(b,nSf(this.Rc.T.r.J,'IntegralOfA','Integral of %0',pe(ie(ku,1),Z4g,2,6,[this.p.sp().Fl(a)])));if(!uJc(this.p.sp())){b.g+=N4g;R4b(b,this.q.sp().Fl(a));if(ff(this.q.sp(),56)){b.g+='(';R4b(b,oVe(this.q.sp(),a));b.g+=')'}b.g+=wph;R4b(b,this.q.Mx(a))}return b.g};_.g=false;_.j=false;_.k=false;var $S=A2b(980);sqb(430,338,{15:1,24:1,16:1,21:1,196:1,25:1,218:1,430:1,4134:1,338:1,128:1},jne,kne,lne,nne);_.Pi=function(){dne(this)};_._u=function(){if(this.n){return new nne(new mWe(this.p),this.g.Lk(this.Tc),this.j.Lk(this.Tc),XNe(this.n))}return new nne(new mWe(this.p),this.g.Lk(this.Tc),this.j.Lk(this.Tc),null)};_.qx=function(){return !!this.n&&!this.n.n||this.t};_.Kv=yXh;_.Lv=function(){return this.j};_.Ti=function(){return this.r?(vIe(),kDe):(vIe(),IBe)};_.rx=function(){return this.p};_.px=function(){hne(this)};_.Fw=function(a){LVe(this.p,a)};_.oj=function(){ine(this)};_.qj=function(a){return nSf(this.Rc.T.r.J,'IntegralOfAfromBtoC','Integral of %0 from %1 to %2',pe(ie(ku,1),Z4g,2,6,[DIc(this.p,a),this.i.Fl(a),this.k.Fl(a)]))};_.o=false;_.r=false;_.t=false;var YS=A2b(430);sqb(633,16,{15:1,24:1,16:1,21:1,196:1,25:1,218:1,4134:1,633:1},vne,wne,xne);_._u=function(){return new xne(new mWe(this.k),new mWe(this.n),new Vce(this.Tc,this.g.Mp()),new Vce(this.Tc,this.i.Mp()),!this.j?null:XNe(this.j))};_.Ti=function(){return vIe(),JBe};_.Pi=function(){tne(this)};_.qx=function(){return !!this.j&&!this.j.n};_.Kv=yXh;_.Lv=function(){return this.i};_.sx=KXh;_.tx=BXh;_.Fw=function(a){LVe(this.k,a);LVe(this.n,a)};_.oj=function(){une(this)};var ZS=A2b(633);sqb(1190,16,FAh,Qne);_.Ti=GXh;_.Ci=function(){return this.Tc};_.Pi=function(){One(this)};_.wu=function(){return vIe(),ECe};_.ux=function(){return 0};_.oj=function(){Pne(this)};var fT=A2b(1190);sqb(3887,1190,FAh,Rne);_.Ti=zXh;_.wu=zXh;_.ux=function(){return -1};var dT=A2b(3887);sqb(3886,1190,FAh,Sne);_.Ti=AXh;_.wu=AXh;_.ux=CXh;var eT=A2b(3886);sqb(4025,16,FAh,Vne);_.Ti=function(){return this.j?(vIe(),rDe):(vIe(),lEe)};_.Pi=function(){Tne(this)};_.oj=function(){Une(this)};_.j=false;var gT=A2b(4025);sqb(1514,16,FAh,Yne);_.Ti=function(){return vIe(),JDe};_.Pi=function(){Wne(this)};_.oj=function(){sme(this)};_.qj=function(a){return nSf(this.Rc.T.r.J,'ParametricDerivativeOfA','Parametric Derivative of %0',pe(ie(ku,1),Z4g,2,6,[DIc(this.g,a)]))};var hT=A2b(1514);sqb(3892,358,Oxh,Zne);_.Ov=function(a){var b;b=this.p.ou(a);E1b(this.hb,0);R4b(this.hb,'PartialFractions[%');R4b(this.hb,',');R4b(this.hb,b);R4b(this.hb,']');this.q.Lx(this.hb.g,this.p,false,this.g)};var iT=A2b(3892);sqb(3885,16,cnh,toe);_.Ti=function(){return vIe(),tGe};_.Pi=function(){roe(this)};_.oj=function(){soe(this)};var oT=A2b(3885);sqb(4030,16,FAh,zoe);_.Pi=function(){uoe(this)};_.Ti=BXh;_.oj=function(){xoe(this)};var zT=A2b(4030);sqb(4031,1,{},Coe);_.Gj=function(a){var b,c;if(ff(a,18)){c=a.Hp();if(c.A==(R8f(),c8f)&&tih==c.C.Sk()){b=new Vce(this.g.Tc,c.u.Sk()*tih);b.q=1;return b}}return a};var pT=A2b(4031);sqb(4026,16,cnh,Foe);_.Ti=DXh;_.Pi=function(){Doe(this)};_.Gf=function(){if(this.gb){return}Mvc(this);if(!this.o){JJc(this.n,this.r);JJc(this.n,this.j)}};_.oj=function(){Eoe(this)};_.s=false;var yT=A2b(4026);sqb(4029,1,pyh,Goe);_.nh=function(a,b){var c,d;c=a.L;d=goc(a);this.g.s?R8b(this.g.g,new Gad(d[0],d[1],(Xtd(),Vtd))):R8b(this.g.g,new Gad(c,d[0],(Xtd(),Vtd)))};_.oh=EXh;var qT=A2b(4029);sqb(4027,1,{},Hoe);_.hh=function(a,b,c){var d;d=pe(ie(sf,1),S8g,5,15,[a,b[0]]);ff(this.g,56)&&$3b(oVe(this.g,(Kud(),gud)),'y')?(c[0]=fWe(this.g,b[0])):(c[0]=this.g.Hw(d))};_.ih=CXh;var sT=A2b(4027);sqb(4028,1,{},Ioe);_.hh=function(a,b,c){var d;d=pe(ie(sf,1),S8g,5,15,[b[0],b[1]]);ff(this.i,56)&&$3b(oVe(this.i,(Kud(),gud)),'y')?(c[0]=fWe(this.i,b[1])):(c[0]=this.i.Hw(d));ff(this.g,56)&&$3b(oVe(this.g,(Kud(),gud)),'y')?(c[1]=fWe(this.g,b[1])):(c[1]=this.g.Hw(d))};_.ih=FXh;var rT=A2b(4028);sqb(3894,16,cnh,Loe);_.Ti=DXh;_.Pi=function(){Joe(this)};_.oj=function(){Koe(this)};var vT=A2b(3894);sqb(3896,1,pyh,Moe);_.nh=function(a,b){var c,d;c=a.L;d=goc(a);R8b(this.g.g,new Gad(c,d[0],(Xtd(),Vtd)))};_.oh=EXh;var tT=A2b(3896);sqb(3895,1,{},Noe);_.hh=function(a,b,c){c[0]=b[1];c[1]=this.j.Jg(a)-this.g.Jg(a)*b[1]-this.i.Jg(a)*b[0]};_.ih=FXh;var uT=A2b(3895);sqb(1517,338,HAh,Soe,Toe);_.Ti=DXh;_.Pi=function(){Poe(this)};_.px=function(){this.n=''};_.oj=function(){Qoe(this)};_.k=false;var xT=A2b(1517);sqb(3893,288,{288:1},Uoe);_.$w=function(a,b,c,d,e,f){return new YHd(this.g.Rc,0)};var wT=A2b(3893);sqb(973,16,FAh,ape);_.Ti=GXh;_.Pi=function(){var a,b;b=T3e(this.p);if(this.ab[0].Lm()){E1b(this.o,0);a=this.n.Mp();Fcg(a-hqb(Tpb($wnd.Math.round(a))),0,Oph)?R4b(this.o,qod(this.Tc,hqb(Tpb($wnd.Math.round(a))),b)):!this.k?$oe(this,this.o,a,b):Zoe(this,this.o,a,b);v4e(this.p,this.o.g);l4e(this.p,true,false)}else{v4e(this.p,'?');l4e(this.p,true,false)}};_.wu=IXh;_.gj=HXh;_.oj=function(){this.ab=me(bY,bnh,13,!this.k?1:2,0,1);this.ab[0]=this.n.sp();!!this.k&&(this.ab[1]=this.k);this.db=me(bY,bnh,13,1,0,1);Uvc(this,0,this.p);Pvc(this)};var FT=A2b(973);sqb(1512,1,{},jpe);_.i=0;_.k=0;_.q=0;_.s=false;_.t=0;_.u=0;_.A=0;_.B=0;_.C=0;_.D=0;_.G=0;_.H=0;var AT=A2b(1512);sqb(457,28,{3:1,15:1,28:1,457:1},upe);var kpe,lpe,mpe,npe,ope,ppe,qpe,rpe,spe;var BT=B2b(457,vpe);sqb(1511,1,{},ype);_.j=0;_.k=0;_.n=0;_.p=0;_.A=0;_.C=0;_.F=0;_.G=0;var DT=A2b(1511);sqb(974,1,{15:1,974:1},Cpe);_.rd=function(a){return zpe(this,a)};_.Zc=function(a){if(ff(a,974)){return zpe(this,a)==0}return false};_.$c=function(){return pf(qlh*this.o)};_.k=0;_.o=0;_.p=0;var CT=A2b(974);sqb(1513,973,FAh,Ipe);_.Ti=IXh;_.Pi=function(){Gpe(this)};_.wu=IXh;_.oj=function(){Hpe(this)};var ET=A2b(1513);sqb(1516,358,Oxh,$pe);_.Ov=function(a){var b;b=new _4b;b.g+='TrigCombine[%';if(this.i){b.g+=',';R4b(b,aWe(this.i,a))}b.g+=']';this.q.Lx(b.g,this.p,true,this.g)};_.oj=function(){Zpe(this)};var JT=A2b(1516);sqb(1515,358,Oxh,aqe);_.Ov=function(a){var b;b=new _4b;b.g+='TrigExpand[%';if(this.i){b.g+=',';R4b(b,aWe(this.i,a))}b.g+=']';this.q.Lx(b.g,this.p,true,this.g)};_.oj=function(){Zpe(this)};var KT=A2b(1515);sqb(3629,20,RAh,bqe);_.Lu=function(a,b){var c,d,e,f;e=a.j.q.length;d=LCd(this,a,new YIe(false));switch(e){case 1:if(ff(d[0],234)){c=new qme(this.n,Nad(a),d[0],this.g,b);f=pe(ie(bY,1),bnh,13,0,[c.q.sp()]);return f}throw Mpb(yCd(this,a.q,d[0]));default:throw Mpb(BCd(this,a,a.j.q.length));}};var MT=A2b(3629);sqb(3639,20,RAh,cqe);_.Lu=function(a,b){var c,d,e,f;e=a.j.q.length;d=LCd(this,a,new YIe(false));switch(e){case 1:if(d[0].cn()){c=new tme(this.n,Nad(a),d[0]);f=pe(ie(bY,1),bnh,13,0,[c.i]);return f}else if(d[0].$m()){c=new Ame(this.n,Nad(a),d[0]);f=pe(ie(bY,1),bnh,13,0,[c.i]);return f}else{throw Mpb(yCd(this,a.q,d[0]))}default:throw Mpb(BCd(this,a,a.j.q.length));}};var NT=A2b(3639);sqb(3638,20,RAh,dqe);_.Lu=function(a,b){var c,d,e,f;e=a.j.q.length;d=LCd(this,a,new YIe(false));switch(e){case 1:if(d[0].cn()){c=new Dme(this.n,Nad(a),d[0]);f=pe(ie(bY,1),bnh,13,0,[c.i]);return f}throw Mpb(yCd(this,a.q,d[0]));default:throw Mpb(BCd(this,a,a.j.q.length));}};var OT=A2b(3638);sqb(3642,20,RAh,eqe);_.Lu=function(a,b){var c,d;d=LCd(this,a,new YIe(false));if(d.length!=1){throw Mpb(BCd(this,a,a.j.q.length))}if(!ff(d[0],142)){throw Mpb(yCd(this,a.q,d[0]))}c=new Vme(this.n,Nad(a),d[0]);return pe(ie(bY,1),bnh,13,0,[c.j])};var PT=A2b(3642);sqb(3627,20,RAh,gqe);_.Lu=function(a,b){var c,d,e,f,g,h;if(a.j.q.length<3&&!$Vf(POf(this.j).i)){throw Mpb(new _xe(this.j.J,a))}f=a.j.q.length;g=me(Jpb,o5g,5,f,16,1);switch(f){case 1:d=LCd(this,a,new YIe(false));if(d[0].Zn()){h=pe(ie(bY,1),bnh,13,0,[fqe(this,d[0].tv(),null,b)]);h[0].Xo(Nad(a));return h}throw Mpb(yCd(this,a.q,d[0]));case 2:d=PCd(this,a,1,1,-1);if((g[0]=ff(d[0],234))&&(g[1]=d[1].pn())){h=pe(ie(bY,1),bnh,13,0,[fqe(this,d[0],d[1],b)]);h[0].Xo(Nad(a));return h}throw Mpb(zCd(this,a,VCd(g,d)));case 3:d=LCd(this,a,new YIe(false));if((g[0]=d[0].Zn())&&(g[1]=ff(d[1],36))&&(g[2]=ff(d[2],36))){c=new kne(this.n,Nad(a),d[0].tv(),d[1],d[2],$3b(LAh,this.g));return pe(ie(bY,1),bnh,13,0,[c.q])}throw Mpb(zCd(this,a,VCd(g,d)));case 4:d=LCd(this,a,new YIe(false));if((g[0]=d[0].Zn())&&(g[1]=d[1].Zn())&&(g[2]=ff(d[2],36))&&(g[3]=ff(d[3],36)&&!ff(d[3],197))&&!$3b(LAh,this.g)){c=new vne(this.n,Nad(a),d[0].tv(),d[1].tv(),d[2],d[3]);return pe(ie(bY,1),bnh,13,0,[c.q])}else if((g[0]=d[0].Zn())&&(g[1]=ff(d[1],36))&&(g[2]=ff(d[2],36))&&(g[3]=d[3].Xm())){c=new jne(this.n,Nad(a),d[0].tv(),d[1],d[2],d[3]);return pe(ie(bY,1),bnh,13,0,[c.q])}else if((g[0]=d[0].Zn())&&(g[1]=ff(d[1],36))&&(g[2]=ff(d[2],36))&&(g[3]=ff(d[3],36))){c=new dAd(this.n,d[0],d[1],d[2],d[3]);e=c.db[0];e.Xo(Nad(a));return pe(ie(bY,1),bnh,13,0,[e])}else{throw Mpb(zCd(this,a,VCd(g,d)))}case 5:d=LCd(this,a,new YIe(false));if((g[0]=d[0].Zn())&&(g[1]=d[1].Zn())&&(g[2]=ff(d[2],36))&&(g[3]=ff(d[3],36)&&(g[4]=d[4].Xm()))){c=new wne(this.n,Nad(a),d[0].tv(),d[1].tv(),d[2],d[3],d[4]);return pe(ie(bY,1),bnh,13,0,[c.q])}throw Mpb(zCd(this,a,VCd(g,d)));default:throw Mpb(BCd(this,a,a.j.q.length));}};var QT=A2b(3627);sqb(3635,20,RAh,iqe);_.Lu=function(a,b){var c,d,e;d=a.j.q.length;e=me(Jpb,o5g,5,a.j.q.length,16,1);c=LCd(this,a,new YIe(false));switch(d){case 2:if((e[0]=c[0].cn())&&(e[1]=ff(c[1],36))){return hqe(this,Nad(a),c[0],c[1])}throw Mpb(zCd(this,a,VCd(e,c)));case 3:if((e[0]=c[0].cn())&&(e[2]=ff(c[2],36))){return hqe(this,Nad(a),c[0],c[2])}throw Mpb(zCd(this,a,VCd(e,c)));default:throw Mpb(BCd(this,a,a.j.q.length));}};var TT=A2b(3635);sqb(3637,20,RAh,jqe);_.Lu=function(a,b){var c,d,e,f,g;e=a.j.q.length;d=LCd(this,a,new YIe(false));switch(e){case 2:if((f=d[0].cn())&&ff(d[1],36)){c=new Rne(this.n,Nad(a),d[0],d[1]);g=pe(ie(bY,1),bnh,13,0,[c.n]);return g}throw Mpb(yCd(this,a.q,f?d[1]:d[0]));default:throw Mpb(BCd(this,a,a.j.q.length));}};var RT=A2b(3637);sqb(3636,20,RAh,kqe);_.Lu=function(a,b){var c,d,e,f,g;e=a.j.q.length;d=LCd(this,a,new YIe(false));switch(e){case 2:if((f=d[0].cn())&&ff(d[1],36)){c=new Sne(this.n,Nad(a),d[0],d[1]);g=pe(ie(bY,1),bnh,13,0,[c.n]);return g}throw Mpb(yCd(this,a.q,f?d[1]:d[0]));default:throw Mpb(BCd(this,a,a.j.q.length));}};var ST=A2b(3636);sqb(1492,961,RAh,lqe);_.Su=function(a,b){var c;c=new Vne(this.n,b,a,this.g);return c.k};_.g=false;var UT=A2b(1492);sqb(3632,20,RAh,mqe);_.Lu=function(a,b){var c,d,e,f,g,h;g=a.j.q.length;f=Nad(a);switch(g){case 1:d=LCd(this,a,new YIe(false));if(ff(d[0],143)){e=d[0];c=new Yne(this.n,f,e);h=pe(ie(bY,1),bnh,13,0,[c.i]);return h}throw Mpb(yCd(this,a.q,d[0]));default:throw Mpb(BCd(this,a,a.j.q.length));}};var VT=A2b(3632);sqb(3640,20,RAh,nqe);_.Lu=function(a,b){var c,d,e,f;e=a.j.q.length;d=LCd(this,a,new YIe(false));switch(e){case 1:if(ff(d[0],234)){c=new Zne(this.n,Nad(a),d[0],b);f=pe(ie(bY,1),bnh,13,0,[c.q.sp()]);return f}throw Mpb(yCd(this,a.q,d[0]));default:throw Mpb(BCd(this,a,a.j.q.length));}};var WT=A2b(3640);sqb(3630,20,RAh,oqe);_.Lu=function(a,b){var c,d,e,f;e=a.j.q.length;d=LCd(this,a,b);switch(e){case 1:if(ff(d[0],234)){c=new qme(this.n,Nad(a),d[0],(vIe(),tGe),b)}else if(ff(d[0],299)){c=new qme(this.n,Nad(a),d[0].tv(),(vIe(),tGe),b)}else if(d[0].wn()){c=new toe(this.n,Nad(a),d[0])}else{throw Mpb(yCd(this,a.q,d[0]))}f=pe(ie(bY,1),bnh,13,0,[c.bj(0)]);return f;default:throw Mpb(BCd(this,a,a.j.q.length));}};var XT=A2b(3630);sqb(3641,20,RAh,qqe);_.Lu=function(a,b){var c,d,e,f,g;e=a.j.q.length;f=me(Jpb,o5g,5,e,16,1);d=LCd(this,a,new YIe(false));switch(e){case 1:if(ff(d[0],234)){c=new Soe(this.n,Nad(a),d[0],b);g=pe(ie(bY,1),bnh,13,0,[c.j]);return g}throw Mpb(yCd(this,a.q,d[0]));case 2:if((f[0]=ff(d[0],234))&&(f[1]=ff(d[1],120))){c=new Toe(this.n,Nad(a),d[0],d[1]);g=pe(ie(bY,1),bnh,13,0,[c.j]);return g}throw Mpb(zCd(this,a,VCd(f,d)));case 5:if((f[0]=ff(d[0],142))&&(f[1]=d[1].pn())&&(f[2]=d[2].pn())&&(f[3]=d[3].pn())&&(f[4]=d[4].pn())){g=pe(ie(bY,1),bnh,13,0,[pqe(this,Nad(a),d[0],null,d[1],d[2],d[3],d[4])]);return g}throw Mpb(zCd(this,a,VCd(f,d)));case 6:if((f[0]=ff(d[0],142))&&(f[1]=ff(d[1],142))&&(f[2]=d[2].pn())&&(f[3]=d[3].pn())&&(f[4]=d[4].pn())&&(f[5]=d[5].pn())){g=pe(ie(bY,1),bnh,13,0,[pqe(this,Nad(a),d[0],d[1],d[2],d[3],d[4],d[5])]);return g}throw Mpb(zCd(this,a,VCd(f,d)));case 8:if((f[0]=d[0].Zn())&&(f[1]=d[1].Zn())&&(f[2]=d[2].Zn())&&(f[3]=d[3].pn())&&(f[4]=d[4].pn())&&(f[5]=d[5].pn())&&(f[6]=d[6].pn())&&(f[7]=d[7].pn())){c=new Loe(this.n,Nad(a),d[0],d[1],d[2],d[3],d[4],d[5],d[6],d[7]);g=pe(ie(bY,1),bnh,13,0,[c.o]);return g}throw Mpb(zCd(this,a,VCd(f,d)));default:throw Mpb(BCd(this,a,a.j.q.length));}};var YT=A2b(3641);sqb(3631,20,RAh,rqe);_.Lu=function(a,b){var c,d,e,f,g;e=a.j.q.length;d=LCd(this,a,new YIe(false));switch(e){case 1:if(ff(d[0],36)){c=new ape(this.n,Nad(a),d[0],null);g=pe(ie(bY,1),bnh,13,0,[c.p]);return g}else if(d[0].qn()){c=new Ipe(this.n,Nad(a),d[0]);g=pe(ie(bY,1),bnh,13,0,[c.j]);return g}throw Mpb(yCd(this,a.q,d[0]));case 2:if((f=ff(d[0],36))&&d[1].mn()){c=new ape(this.n,Nad(a),d[0],d[1]);g=pe(ie(bY,1),bnh,13,0,[c.p]);return g}throw Mpb(yCd(this,a.q,d[f?0:1]));default:throw Mpb(BCd(this,a,a.j.q.length));}};var ZT=A2b(3631);sqb(3634,20,RAh,sqe);_.Lu=function(a,b){var c,d,e;e=a.j.q.length;d=LCd(this,a,new YIe(false));switch(e){case 1:if(d[0].Gm()){c=new $pe(this.o.u,Nad(a),d[0],null,b);return pe(ie(bY,1),bnh,13,0,[c.q.sp()])}case 2:if(d[0].Gm()&&ff(d[1],56)){c=new $pe(this.o.u,Nad(a),d[0],d[1],b);return pe(ie(bY,1),bnh,13,0,[c.q.sp()])}throw Mpb(yCd(this,a.q,d[0]));default:throw Mpb(BCd(this,a,a.j.q.length));}};var $T=A2b(3634);sqb(3633,20,RAh,tqe);_.Lu=function(a,b){var c,d,e;e=a.j.q.length;d=LCd(this,a,new YIe(false));switch(e){case 1:if(d[0].Gm()){c=new aqe(this.o.u,Nad(a),d[0],null,b);return pe(ie(bY,1),bnh,13,0,[c.q.sp()])}case 2:if(d[0].Gm()&&ff(d[1],56)){c=new aqe(this.o.u,Nad(a),d[0],d[1],b);return pe(ie(bY,1),bnh,13,0,[c.q.sp()])}throw Mpb(yCd(this,a.q,d[0]));default:throw Mpb(BCd(this,a,a.j.q.length));}};var _T=A2b(3633);sqb(3645,20,rxh,Ise);_.Lu=function(a,b){var c,d,e;c=a.j.q.length;if(c==0){return d=new nId(this.n),e=d.i,BKc(e,Nad(a)),pe(ie(bY,1),bnh,13,0,[e])}throw Mpb(BCd(this,a,a.j.q.length))};var qU=A2b(3645);sqb(3628,20,rxh,qte);_.Lu=function(b,c){var d,e,f,g,h,i,j,k,l,m,n,o,p,q,r;k=b.j.q.length;j=Nad(b);switch(k){case 1:d=LCd(this,b,new YIe(false));if(ff(d[0],234)){g=d[0];j==null&&(j=rte(g.sp(),1));n=pe(ie(bY,1),bnh,13,0,[pte(this,j,g,null,null,c)]);return n}throw Mpb(yCd(this,b.q,d[0]));case 2:o=this.n.fb;try{d=LCd(this,b,new YIe(false));if((d[0].cn()||d[0].an())&&ff(d[1],36)){m=d[1].Mp();f=false;d[1].pn()&&(!d[1].sb?(f=!d[1].En()):(f=false));g=d[0];if(j==null&&f){i=iqb(Tpb($wnd.Math.round(m)));j=rte(g.sp(),i)}n=pe(ie(bY,1),bnh,13,0,[pte(this,j,g,null,d[1],c)]);return n}}catch(a){a=Lpb(a);if(ff(a,48)){p=a;!!_kg&&alg(_kg,(slg(),llg),p)}else throw Mpb(a)}umd(this.n,o);try{e=PCd(this,b,1,1,-1);if(ff(e[0],234)&&e[1].pn()){g=e[0];r=g.nu();q=e[1].cc;l=this.o.U;if(r!=null){for(h=0;h<r.length&&!l;h++){l=$3b(r[h].g,q)}}if(l){n=pe(ie(bY,1),bnh,13,0,[pte(this,j,e[0],e[1],null,c)]);return n}}}catch(a){a=Lpb(a);if(ff(a,48)){p=a;!!_kg&&alg(_kg,(slg(),llg),p)}else throw Mpb(a)}d=LCd(this,b,new YIe(false));if(ff(d[0],234)&&d[1].cn()){q=new XHd(this.n);LKc(q,d[1].qj((Kud(),gud)));n=pe(ie(bY,1),bnh,13,0,[pte(this,j,d[0],q,null,c)]);return n}throw Mpb(yCd(this,b.q,d[0]));case 3:try{d=PCd(this,b,1,1,-1);if(ff(d[0],234)&&d[1].pn()&&ff(d[2],36)){n=pe(ie(bY,1),bnh,13,0,[pte(this,j,d[0],d[1],d[2],c)]);return n}}catch(a){a=Lpb(a);if(ff(a,48)){p=a;!!_kg&&alg(_kg,(slg(),llg),p)}else throw Mpb(a)}d=LCd(this,b,new YIe(false));if(ff(d[0],124)&&d[1].cn()&&ff(d[2],36)){q=new XHd(this.n);LKc(q,d[1].qj((Kud(),gud)));n=pe(ie(bY,1),bnh,13,0,[pte(this,j,d[0],q,d[2],c)]);return n}throw Mpb(yCd(this,b.q,d[0]));default:throw Mpb(BCd(this,b,b.j.q.length));}};var EU=A2b(3628);sqb(3644,20,rxh,qwe);_.Lu=function(a,b){var c,d;d=LCd(this,a,new YIe(false));switch(d.length){case 1:return pwe(this,d[0],null,a,b);case 2:if(this.g==(vIe(),zGe)||this.g==yGe||this.g==_De){throw Mpb(BCd(this,a,a.j.q.length))}c=d[1];if(ff(c,271)||ff(c,56)){return pwe(this,d[0],c,a,b)}}throw Mpb(BCd(this,a,a.j.q.length))};var bW=A2b(3644);sqb(2526,1,{},Fxe);_.Ax=function(a,b){return Exe(a,b)};var DW=A2b(2526);sqb(55,229,rBh);_.ft=function(){var a;a=new f9b;this.eb==0||(a.q.push('x'),undefined,true);this.fb==0||(a.q.push('y'),undefined,true);SNe(a,this.Nb);return e9b(a,me(ku,Z4g,2,0,6,1))};_.Gm=HXh;sqb(133,13,zBh);_.Gm=HXh;sqb(117,385,NBh);_.ft=function(){var a;a=new f9b;(!(this.hb[0]==0)||!(this.hb[3]==0)||!(this.hb[4]==0))&&(a.q.push('x'),undefined,true);(!(this.hb[1]==0)||!(this.hb[3]==0)||!(this.hb[5]==0))&&(a.q.push('y'),undefined,true);return e9b(a,me(ku,Z4g,2,0,6,1))};_.Gm=HXh;sqb(143,747,QBh);_.Gm=HXh;sqb(56,13,UBh);_.Gm=HXh;_.Pw=function(a){TVe(this,a)};sqb(124,13,XBh);_.Gm=HXh;_.Pw=function(a){!!this.k&&yae(this.k,a)};sqb(50,13,_Bh);_.Gm=HXh;sqb(33,229,hCh);_.Gm=HXh;sqb(119,229,sCh);_.Gm=HXh;sqb(215,13,DCh);_.ft=function(){var a,b,c,d,e;if(!this.u||this.u.u==null){return null}e=new f9b;for(b=this.u.u,c=0,d=b.length;c<d;++c){a=b[c];Z5d(this.u.t,a)&&R8b(e,jde(a,(Kud(),gud)))}return e9b(e,me(ku,Z4g,2,0,6,1))};sqb(3926,16,oDh);_.QA=function(){var a,b;b=me(sf,S8g,5,this.n,15,1);for(a=0;a<this.n;a++){b[a]=this.p.bh(this.n-a-1,0)}return b};sqb(3923,16,oDh);_.QA=JXh;sqb(3929,16,oDh);_.QA=function(){var a;a=pe(ie(sf,1),S8g,5,15,[this.j.k,$wnd.Math.exp(this.j.n)]);return a};sqb(3924,16,oDh);_.QA=JXh;sqb(3931,16,oDh);_.QA=function(){var a;a=pe(ie(sf,1),S8g,5,15,[this.g,this.k,this.n]);return a};sqb(3927,16,oDh);_.QA=function(){var a,b,c;a=this.p.k;c=me(sf,S8g,5,a.length,15,1);for(b=0;b<a.length;b++){c[b]=a[b].s}return c};sqb(1449,16,oDh);_.QA=yXh;sqb(3925,16,oDh);_.QA=JXh;sqb(3930,16,oDh);_.QA=function(){return pe(ie(sf,1),S8g,5,15,[this.g,this.i,this.j,this.k])};sqb(171,1,{171:1},zfg,Afg,Bfg,Cfg,Dfg);_._c=function(){return K5b(this.i)};_.g=0;var Ddb=A2b(171);sqb(461,1,{},Mfg);_.$g=yXh;_.dh=KXh;_.g=0;_.j=0;_.k=0;var Cdb=A2b(461);sqb(3284,1,pFh);_.ld=function(){!!_kg&&alg(_kg,(slg(),llg),'Loaded: CAS commands');jxe=new Fxe;sxe(this.g);QMg(UKg(this.g.g))};A4g(Tc)(6);\n//# sourceURL=webSimple-6.js\n")