$wnd.web.runAsyncCallback1("function kBe(a,b){a.a=b}\nfunction kCe(a,b){jCe(a,a.F,b)}\nfunction mCe(a,b){lCe(a,a.F,b)}\nfunction oCe(a,b){nCe(a,a.F,b)}\nfunction qCe(a,b,c){rCe(a,b,c,b.EE())}\nfunction jBe(a,b){ekd(hBe,_yd(a),b)}\nfunction byd(a,b){return JAd(a.a,b)}\nfunction cyd(a,b){return KAd(a.a,' ',b)}\nfunction hCg(a,b){return wZf(pEe(a,0),b)}\nfunction iCg(a,b){return wZf(pEe(a,1),b)}\nfunction ABd(a,b){return BBd(a,0,!b?Fzk:b.a)}\nfunction iHl(){return 0}\nfunction vgk(a){IBe.call(this,a);this.b=Egk(3)}\nfunction rgk(a,b,c){this.a=a;qgk.call(this,b,c)}\nfunction ugk(a,b,c){this.a=a;qgk.call(this,b,c)}\nfunction wgk(a,b,c){this.a=a;qgk.call(this,b,c)}\nfunction lCe(a,b,c){nCe(a,b,c);a.f||(b.a+=' ',b)}\nfunction jCe(a,b,c){a.f||(b.a+=' ',b);nCe(a,b,c);a.f||(b.a+=' ',b)}\nfunction sCe(a,b){a.f||(b.a+=GAk,b);a.g?(b.a+=ctl,b):(b.a+=dtl,b)}\nfunction tCe(a,b){a.f||(b.a+=GAk,b);a.k!=0?(b.a+=btl,b):a.g?(b.a+=ctl,b):(b.a+=dtl,b)}\nfunction yCe(a,b){b.a+='x=';nBd(b,a.T);b.a+=Etl;nBd(b,a.W);b.a+=nCk}\nfunction VCe(a,b,c,d){d.a+='(';uBd(d,vBe(a,b));d.a+=',';uBd(d,vBe(a,c));d.a+=')'}\nfunction LBe(a,b,c,d){var e;e='('+b+','+c+')';a.u&&dkd(a.v,e)?uBd(d,ckd(a.v,e)):(d.a+=e,d)}\nfunction JBe(a,b,c){var d;d=HAd(a.a,b);while(d>-1){CBd(a,d,d+b.length,c);d=HAd(a.a,b)}}\nfunction SBe(a){var b;b=a.a;b=RBe(b);yBd(a,0,a.a.length);a.a+=''+b;return a}\nfunction vBe(a,b){var c;c=N9e(a.P,g1h(b,1),a.Q);c=Y5h(c);return c}\nfunction CBe(a){if(a.Or()){if(a.cb==1){return true}}return false}\nfunction ABe(a){if(a.Or()){if(a.cb==6){return true}}return false}\nfunction zBe(a){if(a.Or()){if(a.cb==7||a.cb==2||a.cb==8){return true}}return false}\nfunction UCe(a,b,c){var d;if(a.a){return true}d=b.indexOf(c);if(d!=-1){ACe(a);return true}return false}\nfunction nCe(a,b,c){var d;uBd(b,c[0]);for(d=1;d<c.length;d++){if(a.f){uBd(b,c[d])}else{b.a+=' ';uBd(b,c[d])}}}\nfunction dCe(a,b){if(!C1d(b,(z1d(),f1d))&&a.i){uBd(a.F,',');a.f||uBd(a.F,' ');NBe(a,b,a.F)}uBd(a.F,Lsl)}\nfunction qgk(a,b){Vbk.call(this,Og());this.c=a;this.b=Baf(a.Jn(),a);this.d=b}\nfunction tgk(a){IBe.call(this,a);this.b=0;this.a=false;this.c=false;this.d=false}\nfunction IBe(a){this.C=a;this.P=a.Zb;this.K=this.P.p;this.M=m4j(a);this.Q=mkf((TXf(),RXf),12);yBe(this)}\nfunction Wyd(a){Myd==null&&(Myd=new RegExp('[A-Z\\\\d]','i'));return Myd.test(String.fromCharCode(a))}\nfunction QCe(a){var b;b='';(a.M.Q&1)>0&&(b='->,');(a.M.Q&4)>0&&(b='<'+b);(a.M.Q&2)>0&&(b+='ultra thick,');return b}\nfunction GBe(a,b){var c,d,e,f;c=j4i(a.M)/30;d=a.O.f;e=d/c;f=coc(Nnc($wnd.Math.round(e*b)));if(f!=0){return f}return 1}\nfunction FBe(a,b,c,d){var e,f,g;f=c;e=(d-c)/100;while(f<=d){g=KEg(b,f);if(isNaN(g)){if(e<xTk){return f-e}return FBe(a,b,f-e,f)}f+=e}return d}\nfunction uBe(a,b,c,d){var e,f,g;f=c;e=(d-c)/100;while(f<=d){g=KEg(b,f);if(!isNaN(g)){return l1h(f,c)?c:e<xTk?f:uBe(a,b,f-e,f)}f+=e}return d}\nfunction oBe(a){var b,c,d,e;for(e=0;e<a.K.o.i.length;e++){c=y6e(a.K,e).In();for(d=0;d<c.length;d++){b=c[d].ku();rBe(a,b,false)}}}\nfunction cCe(a,b,c){if(a.j){return}if(iCe(a,b)!=null){lCe(a,c,fB($A(A_,1),vAk,2,6,[',']));uBd(c,iCe(a,b))}c.a+=Lsl}\nfunction WCe(a,b,c){if(b==BMk){return '\\\\pi/2'}if(b==Xyk||vAd(a[c],0)==960){return idl}if(vAd(a[c],0)==176){return '^\\\\circ'}return a[c]}\nfunction PCe(a,b){if(a.N==0){return '\\\\footnotesize $'+b+'$'}else if(a.N==2){return '\\\\tfx $'+b+'$'}else if(a.N==1){return '$'+b+'$'}return b}\nfunction XCe(a){return a.toLowerCase().indexOf('atan(')!=-1||a.toLowerCase().indexOf('acos(')!=-1||a.toLowerCase().indexOf('asin(')!=-1}\nfunction pBe(a,b){var c;if(XB(b.hb,326)){c=b.hb;a.ex(c.H,c.s,c.H.length-1,0,b)}else if(XB(b.hb,133)){c=b.hb;a.ex(c.I,c.n,c.I.length,c.d,b)}}\nfunction sgk(b,c,d){var e;try{return new ugk(b,c,d)}catch(a){a=Fnc(a);if(XB(a,32)){e=a;tj(e,(KBd(),IBd),'','');return null}else throw Gnc(a)}}\nfunction Zyd(a){return vAd(String.fromCharCode(a).toUpperCase(),0)==a&&(Nyd==null&&(Nyd=new RegExp(xRk,'i')),Nyd.test(String.fromCharCode(a)))}\nfunction pgk(a){IBe.call(this,a);this.f=false;this.g=false;this.p=false;this.i=false;this.u=false;this.w=0;this.q=0;this.a=0;this.o=0;this.r=0;this.k=0;this.j=false}\nfunction yBe(a){var b;a.T=1;a.W=1;b=a.M.hc;if(b){a.S=Pne(a.M,b.c);a.R=Pne(a.M,b.c+b.b);a.V=Qne(a.M,b.d+b.a);a.U=Qne(a.M,b.d)}else{a.S=a.M.Oc;a.R=a.M.Mc;a.V=a.M.Xc;a.U=a.M.Vc}}\nfunction xBe(a,b,c){var d,e,f,g;g=0;f=QAd(a,GAk,0);for(d=0;d<f.length;d++){e=f[d];g=$wnd.Math.max(g,cC($wnd.Math.ceil(T5h((R5h(),e),c))));b.a+=''+e;d<f.length-1&&(b.a+=mIk,b)}return g}\nfunction _Be(a,b,c,d,e,f){var g,h,i,j;g=NAd(vBe(a,b),'E','e');i=NAd(vBe(a,c),'E','e');h=NAd(vBe(a,d),'E','e');j=NAd(vBe(a,e),'E','e');sCe(a,a.F);LBe(a,g,i,a.F);uBd(a.F,v4k);LBe(a,h,j,a.F);cCe(a,f,a.F)}\nfunction NCe(a,b,c,d,e,f){var g,h;c.a+=Rtl;g=RCe(a,b,true);if(g.length!=0){c.a+='[';c.a+=''+g;c.a+=','}else{c.a+='['}c.a+=oul;c.a+=f;c.a+=':';c.a+=e;c.a+=pul;c.a+=qul;h=ZCe(d,'(\\\\x)');c.a+=''+h;c.a+=Ztl}\nfunction ICe(a,b,c,d,e,f){var g,h;c.a+=Rtl;g=RCe(a,b,true);if(g.length!=0){c.a+='[';c.a+=''+g;c.a+=']'}c.a+=jul;pBd(c,a.b);++a.b;c.a+=kul;c.a+=f+0.1;c.a+=':';c.a+=e-0.1;c.a+=lul;h=OAd(d,I5k,'**');c.a+=''+h;c.a+=Edl}\nfunction BCe(a){if(a.d){return}a.d=true;uBd(a.J,' \\n\\n%<<<<<<<WARNING>>>>>>>\\n');uBd(a.J,\"% PGF/Tikz doesn't support hatch filling very well\\n\");uBd(a.J,'% Use PStricks for a perfect hatching export\\n\\n')}\nfunction yVd(){yVd=noc;new zVd(2,1);new zVd(1,1);new zVd(0,1);new zVd(4,5);new zVd(1,5);new zVd(1,2);new zVd(1,4);new zVd(1,3);new zVd(3,5);new zVd(3,4);new zVd(2,5);new zVd(2,4);new zVd(2,3);new zVd(-1,1)}\nfunction _Ce(a,b,c,d,e,f){var g,h;f&&(b.a+=',',b);e||(b.a+='[',b);b.a+='hatchcolor=';aDe(a,c.d,b);b.a+=d;nBd(b,c.b);b.a+=',hatchsep=';h=Qne(a.M,0);g=Qne(a.M,c.e);uBd(b,vBe(a,$wnd.Math.abs(g-h)));return true}\nfunction iDe(a,b,c,d,e,f){var g,h,i,j;g=vBe(a,b);i=vBe(a,c);h=vBe(a,d);j=vBe(a,e);uBd(a.F,Wul);uBd(a.F,kDe(a,f,true));uBd(uBd(uBd(uBd(a.F,'('),g),','),i);uBd(a.F,ldl);uBd(uBd(uBd(a.F,h),','),j);uBd(a.F,Spl)}\nfunction pCe(a){var b;b=new EBd;switch(a.ac){default:case 0:b.a+='solid+';break;case 15:b.a+='longdashed+';break;case 10:b.a+='dashed+';break;case 30:b.a+='dashdotted+';break;case 20:b.a+='Dotted+';}return b.a}\nfunction nBe(a,b,c){var d,e,f,g,h;e=fB($A(gC,1),TAk,10,15,[a,b,c]);h=new EBd;for(d=0;d<e.length;d++){f=e[d]/16|0;g=e[d]%16;mBd(h,(CLd(f,Gsl.length),Gsl.charCodeAt(f)));mBd(h,(CLd(g,Gsl.length),Gsl.charCodeAt(g)))}return h.a}\nfunction sBe(a,b,c){var d,e,f,g,h;!b?(e=c):(e=b);d=new fve(a.M,e);h=e.JB().p;if(h.b){for(g=0;g<h.b.e;g++){f=a.Tw(e,$_f(h.b,g));_ue(d,f)}}if(h.d){for(g=0;g<h.b.e;g++){f=a.Tw(e,$_f(h.d,g));_ue(d,f)}}if(h.a){f=a.Tw(e,h.a);_ue(d,f)}}\nfunction Y5h(a){R5h();var b,c,d,e;c=a;b='';if(HAd(a,$Ad(69))>0){d=QAd(a,'E',0);b='E'+d[1];c=d[0]}CAd(c.substr(0,1),'.')&&(c='0'+c);if(c.indexOf('.')>0){while(e='0'.length,CAd(c.substr(c.length-e,e),'0')){c=TAd(c,0,c.length-1)}}return c+b}\nfunction wCe(a,b){switch(a){case 20:b.a+='dotted';break;case 10:b.a+=Atl;b.a+=2;b.a+=' ';b.a+=2;b.a+='\")';break;case 15:b.a+=Atl;b.a+=4;b.a+=' ';b.a+=4;b.a+='\")';break;case 30:b.a+=Atl;b.a+=0;b.a+=' ';b.a+=3;b.a+=' ';b.a+=4;b.a+=' ';b.a+=3;b.a+='\")';}}\nfunction OBe(a,b,c){return CAd(NAd(vBe(a,(b.a>>16&255)/255),'E','e'),NAd(vBe(a,(c.a>>16&255)/255),'E','e'))&&CAd(NAd(vBe(a,(b.a>>8&255)/255),'E','e'),NAd(vBe(a,(c.a>>8&255)/255),'E','e'))&&CAd(NAd(vBe(a,(b.a&255)/255),'E','e'),NAd(vBe(a,(c.a&255)/255),'E','e'))}\nfunction wBe(a){var b,c,d,e,f,g;f=new EBd;b=a.b;c=true;for(d=0;d<b.length;d++){for(e=0;e<b[d].length;e++){g=b[d][e];if(g!=0){g>0&&(c||(f.a+='+',f));f.a+=g;if(d==0){if(e!=0){f.a+='*y^';f.a+=e}}else{f.a+='*x^';f.a+=d;if(e!=0){f.a+='*y^';f.a+=e}}c=false}}}return f.a}\nfunction YBe(a,b){var c,d,e,f;if(a.O.b){c=cB(fC,oLk,10,3,15,1);b.CD(c);e=c[0];f=c[1];b.Jq();d=b.FE();d==-1&&(d=0);if(d!=0){bCe(a,b)}else{a.f||uBd(a.I,GAk);a.g?uBd(a.I,ctl):uBd(a.I,'dot(');LBe(a,NAd(vBe(a,e),'E','e'),NAd(vBe(a,f),'E','e'),a.I);qCe(a,b,a.I);uBd(a.I,Lsl)}}}\nfunction RBe(a){var b,c,d,e,f;e=a;c=(d=(new MEd(iBe())).a.ng().Fg(),new NEd(d));while(c.a.yg()){f=(b=c.a.zg(),b.vg()).a;e=NAd(e,String.fromCharCode(f)+'',bkd(iBe(),_yd(f))+' ')}return NAd(NAd(NAd(NAd(NAd(e,(mZc(),kZc),'o '),u$k,'e '),uHk,'2 '),wKk,'3 '),'pi \\\\)','pi\\\\)')}\nfunction JCe(a){var b,c,d;c=a.M.Ab;b=a.M.Bb;d=a.M.Db;uBd(a.G,_tl);CCe(a,c,a.G);uBd(a.G,',');SCe(a,d,a.G);uBd(a.G,', xstep=');uBd(a.G,HBe(b[0]*a.T));uBd(a.G,'cm,ystep=');uBd(a.G,HBe(b[1]*a.W));uBd(a.G,'cm] ');VCe(a,a.S,a.V,a.G);uBd(a.G,' grid ');VCe(a,a.R,a.U,a.G);uBd(a.G,jtl)}\nfunction hCe(a){return a.toLowerCase().indexOf('csc(')==-1&&a.toLowerCase().indexOf('csch(')==-1&&a.toLowerCase().indexOf('sec(')==-1&&a.toLowerCase().indexOf('cot(')==-1&&a.toLowerCase().indexOf('coth(')==-1&&a.toLowerCase().indexOf('sech(')==-1&&a.toLowerCase().indexOf('if')==-1}\nfunction zVd(a,b){yVd();var c;if(b==0){throw Gnc(new HOd((mVd(),gVd),fB($A(u_,1),jzk,1,5,[Szd(a),Szd(0)])))}if(b<0){if(a==$Gk||b==$Gk){throw Gnc(new HOd((mVd(),TTd),fB($A(u_,1),jzk,1,5,[Szd(a),Szd(b)])))}a=-a;b=-b}c=D_d(a,b);if(c>1){a=a/c|0;b=b/c|0}if(b<0){a=-a;b=-b}this.b=a;this.a=b}\nfunction iCe(a,b){var c,d,e,f;f=new EBd;e=b.Dq();d=b.ac;c=new KBe(a,b);f.a+='linewidth(';uBd(f,NAd(vBe(a,e/2*0.8),'E','e'));f.a+=')';if(d!=0){jCe(a,f,fB($A(A_,1),vAk,2,6,['+']));wCe(d,f)}if(!C1d(c.d,(z1d(),f1d))){jCe(a,f,fB($A(A_,1),vAk,2,6,['+']));NBe(a,c.d,f)}b.Hr()&&c.a>0;return f.a}\nfunction MCe(a,b,c,d,e,f,g){var h,i,j,k,l;k=RCe(a,b,true);k.length!=0&&(k='['+k+']');l=Rtl+k+' (%0,%1) -- (%2,%3);\\n';i='';h='';if(f){h='('+vBe(a,b.t)+ktl+vBe(a,b.u)+',0) -- ';uBd(c,Htl+RCe(a,g,true)+']');l=' (%0,%1) -- (%2,%3) --';i='cycle;\\n'}j=tBe(a,b,d,e,400,l);uBd(c,j.a);c.a+=h;c.a+=i}\nfunction mBe(a){var b;b=new EBd;_xd(a.J,'amssymb')==-1&&(b.a+='amssymb,',b);_xd(a.J,'fancyhdr')==-1&&(b.a+='fancyhdr,',b);_xd(a.J,'txfonts')==-1&&(b.a+='txfonts,',b);_xd(a.J,'pxfonts')==-1&&(b.a+='pxfonts,',b);if(b.a.length!=0){yBd(b,b.a.length-1,b.a.length);uBd(a.J,'\\\\usepackage{'+b.a+Fsl)}}\nfunction TBe(a,b,c){var d,e,f,g;e=(b&4)==4;f=(b&1)==1;g='6';c&&(g='9');if(f&&e){d='Arrows('+g+'),';BBd(a.b,_xd(a.b,aOk)-1,d);BBd(a.b,byd(a.b,aOk)-1,d)}else{if(f){d='EndArrow('+g+'),';BBd(a.b,_xd(a.b,aOk)-1,d);BBd(a.b,byd(a.b,aOk)-1,d)}if(e){d='BeginArrow('+g+'),';BBd(a.b,_xd(a.b,aOk)-1,d);BBd(a.b,byd(a.b,aOk)-1,d)}}}\nfunction SCe(a,b,c){var d,e,f,g;switch(b){case 20:c.a+='dotted';break;case 10:c.a+=tul;d=GBe(a,4);c.a+=d;c.a+=uul;c.a+=d;c.a+=lCk;break;case 15:c.a+=tul;g=GBe(a,8);c.a+=g;c.a+=uul;c.a+=g;c.a+=lCk;break;case 30:c.a+=tul;e=GBe(a,1);f=GBe(a,4);g=GBe(a,8);c.a+=e;c.a+=uul;c.a+=f;c.a+='pt on ';c.a+=g;c.a+=uul;c.a+=4;c.a+=lCk;}}\nfunction lDe(a,b,c){var d,e,f,g;switch(b){case 20:c.a+='linestyle=dotted';break;case 10:c.a+=hvl;d=GBe(a,4);c.a+=d;c.a+=ivl;c.a+=d;c.a+=lCk;break;case 15:c.a+=hvl;d=GBe(a,8);c.a+=d;c.a+=ivl;c.a+=d;c.a+=lCk;break;case 30:c.a+=hvl;e=GBe(a,1);f=GBe(a,4);g=GBe(a,8);c.a+=e;c.a+=ivl;c.a+=f;c.a+=ivl;c.a+=g;c.a+=ivl;c.a+=f;c.a+=ivl;}}\nfunction tBe(a,b,c,d,e,f){var g,h,i,j,k,l,m;g=new wCg(a.C.Zb.p);EEg(b,g);h=new EBd;l=KEg(b,d);m=l;$wnd.Math.abs(l)<nTk&&(m=0);i=(c-d)/e;k=d;j=d;for(;j<=c;j+=i){l=KEg(b,j);$wnd.Math.abs(l)<nTk&&(l=0);$wnd.Math.abs(j)<nTk&&(j=0);$wnd.Math.abs(m-l)<a.U-a.V&&eAe(g,k,j)&&tBd(h,(R5h(),NAd(OAd(OAd(OAd(f,kVk,k+''),'%1',m+''),'%2',j+''),'%3',l+'')));m=l;k=j}return h}\nfunction jDe(a,b,c){var d,e,f,g,h,i,j;e=hCg(b,a.Q);e=oDe(L6h(e,true));f=iCg(b,a.Q);f=oDe(L6h(f,true));i=sEe(b,a.Q);j=!CAd('t',i);j&&uBd(a.F,rul);uBd(a.F,fvl);uBd(a.F,kDe(a,b,c));g=byd(a.F,']');if(g==a.F.a.length-1){zBd(a.F,g);uBd(a.F,']{')}else{uBd(a.F,'{')}h=b.q;d=b.f;nBd(a.F,h);uBd(a.F,OJk);nBd(a.F,d);uBd(a.F,OJk);uBd(a.F,e);uBd(a.F,'|');uBd(a.F,f);uBd(a.F,Fsl)}\nfunction oDe(a){var b,c,d,e,f;e=new EBd;d=false;f=false;for(c=0;c<a.length;c++){b=(CLd(c,a.length),a.charCodeAt(c));if(HAd('*/+-',$Ad(b))!=-1){e.a+=String.fromCharCode(b);d=true;f=false}else if(b==32){if(d){f=false;d=false}else{f=true}}else{f&&a.indexOf('If')==-1&&(e.a+='*',e);e.a+=String.fromCharCode(b);f=false;d=false}}JBe(e,u$k,'2.718281828');JBe(e,idl,'PI');return e.a}\nfunction YCe(a){var b,c,d,e,f;e=new EBd;d=false;f=false;for(c=0;c<a.length;c++){b=(CLd(c,a.length),a.charCodeAt(c));if(HAd('*/+-',$Ad(b))!=-1){e.a+=String.fromCharCode(b);d=true;f=false}else if(b==32){if(d){f=false;d=false}else{f=true}}else{f&&a.indexOf('If')==-1&&(e.a+='*',e);e.a+=String.fromCharCode(b);f=false;d=false}}JBe(e,u$k,'2.718281828459045');JBe(e,idl,'3.141592653589793');return e.a}\nfunction ZCe(a,b){var c,d,e,f,g,h,i;i=new GBd(a);a.length>0&&(CLd(0,a.length),a.charCodeAt(0)==45)&&(i.a=i.a.substr(0,0)+'0'+i.a.substr(0),i);f=0;while(f<i.a.length){d=49;c=49;e=vAd(i.a,f);if(e==120){f>0&&(d=vAd(i.a,f-1));f<i.a.length-1&&(c=vAd(i.a,f+1));g=HAd(vul,$Ad(c));h=HAd(vul,$Ad(d));if(g!=-1&&h!=-1){i.a=TAd(i.a,0,f)+''+SAd(i.a,f+1);i.a=TAd(i.a,0,f)+b+SAd(i.a,f);f+=b.length-1}}++f}return i.a}\nfunction KBe(a,b){var c,d;this.a=b.Up();this.e=b.Mb;this.b=b.Lb;this.c=b.nq();this.d=Tfe(b);if(XB(b.hb,133)){d=false;c=b.hb;if(wuf(c,a.D)){this.d=wuf(c,a.D);d=true}zuf(c,a.D)!=-1&&(this.e=zuf(c,a.D));yuf(c,a.D)!=-1&&(this.b=yuf(c,a.D));!!xuf(c,a.D,(NCg(),KCg))&&(this.c=fB($A(qsb,1),bzk,450,0,[KCg,HCg,FCg,ECg,GCg,ICg,DCg,MCg,LCg,JCg])[xuf(c,a.D,KCg).i]);vuf(c,a.D)!=-1&&d&&(this.a=(wuf(c,a.D).a>>24&255)/255)}}\nfunction CCe(a,b,c){var d,e,f,g;if(C1d(b,(z1d(),f1d))){c.a+=tLk;return}if($jd(a.L,b)){e=WAd(bkd(a.L,b))}else{g=b.a>>16&255;f=b.a>>8&255;d=b.a&255;e=nBe(g,f,d);if(a.N==0||a.N==1){BBd(a.G,0,'\\\\definecolor{'+e+'}{rgb}{'+vBe(a,g/255)+','+vBe(a,f/255)+','+vBe(a,d/255)+Fsl);ekd(a.L,b,e)}else if(a.N==2){BBd(a.G,0,'\\\\definecolor['+e+'][r='+vBe(a,g/255)+',g='+vBe(a,f/255)+',b='+vBe(a,d/255)+']\\n');ekd(a.L,b,e)}}c.a+=''+e}\nfunction eCe(a,b,c){var d;d=new KBe(a,b);if(a.k==1){lCe(a,c,fB($A(A_,1),vAk,2,6,[',']));d.a>=0.9?NBe(a,d.d,c):(c.a+='invisible',c)}else if(a.k==2){lCe(a,c,fB($A(A_,1),vAk,2,6,[',']));NBe(a,d.d,c);jCe(a,c,fB($A(A_,1),vAk,2,6,['+']));c.a+='opacity(';nBd(c,d.a);c.a+=')'}else if(a.k==3){lCe(a,c,fB($A(A_,1),vAk,2,6,[',']));PBe(a,d.d,d.a,c)}if(iCe(a,b)!=null){lCe(a,c,fB($A(A_,1),vAk,2,6,[',']));uBd(c,iCe(a,b))}c.a+=Lsl}\nfunction BBe(a){return a.toLowerCase().indexOf('erf(')==-1&&a.toLowerCase().indexOf(h8k)==-1&&a.toLowerCase().indexOf(i8k)==-1&&a.toLowerCase().indexOf('cbrt(')==-1&&a.toLowerCase().indexOf('csc(')==-1&&a.toLowerCase().indexOf('csch(')==-1&&a.toLowerCase().indexOf('sec(')==-1&&a.toLowerCase().indexOf('cot(')==-1&&a.toLowerCase().indexOf('coth(')==-1&&a.toLowerCase().indexOf('sech(')==-1&&a.toLowerCase().indexOf('if')==-1}\nfunction xCe(a){var b,c,d,e;d=fB($A(knc,1),WAk,10,16,[false,false]);if(!a||a.n==(IYh(),$Xh)){return d}c=a.n;if(c==(IYh(),hYh)){b=WVf(a);!b.o&&(b.o=iVf(b));if(b.o.Zq()==(x5f(),q5f)||(!b.o&&(b.o=iVf(b)),b.o.Zq()==k5f)){(kXf(b,(gjf(),fjf)).indexOf(zHk)!=-1||kXf(b,fjf).indexOf(AHk)!=-1||kXf(b,fjf).indexOf(BHk)!=-1)&&(d[1]=true);e=DVf(b);d[0]=!n1h(e);return d}c=b.n;d[0]=c==mXh;return d}if(!xCe(WVf(a))[0]){return xCe(UVf(a))}d[0]=true;return d}\nfunction rCe(a,b,c,d){var e,f,g;f=b.Kq();g=b.FE();g==-1&&(g=0);e=false;if(d!=5){e=true;c.a+=',linewidth(';uBd(c,NAd(vBe(a,d),'E','e'));c.a+='pt)'}if(!C1d(f,(z1d(),f1d))&&a.O.e){e?jCe(a,c,fB($A(A_,1),vAk,2,6,['+'])):(c.a+=',',c);e=true;NBe(a,f,c)}else if(!a.O.e&&!a.g){e?jCe(a,c,fB($A(A_,1),vAk,2,6,['+'])):(c.a+=',',c);e=true;a.f?a.g||(c.a+='ds',c):(c.a+='dotstyle',c)}if(g!=0){e?jCe(a,c,fB($A(A_,1),vAk,2,6,['+'])):(c.a+=',',c);c.a+='invisible'}}\nfunction OCe(a,b,c){var d,e,f,g,h,i,j;e=hCg(b,jkf((TXf(),QXf)));e=YCe(L6h(e,true));e=OAd(e,I5k,'**');f=iCg(b,jkf(QXf));f=YCe(L6h(f,true));f=OAd(f,I5k,'**');e=OAd(e,Wtl,'');f=OAd(f,Wtl,'');i=sEe(b,jkf(QXf));j=!CAd('t',i);j&&uBd(a.F,rul);c.a+=Rtl;g=RCe(a,b,true);if(g.length!=0){c.a+='[';c.a+=''+g}g.length!=0?(c.a+=iDk,c):(c.a+='[',c);h=b.q;d=b.f;c.a+=oul;c.a+=h;c.a+=':';c.a+=d;c.a+='] plot[parametric] function{';c.a+=''+e;c.a+=',';c.a+=''+f;c.a+=Edl}\nfunction ECe(a,b){var c,d,e,f,g,h,i,j,k,l;c=new EBd;if(a.T==a.W){i=b.g.d;k=b.g.e;d=b.W[0];c.a+=Rtl;g=RCe(a,b,true);g.length!=0&&(g=' ['+g+JRk);c.a+=''+g;VCe(a,i,k,c);c.a+=Stl;h=vBe(a,d*a.T);Bbg(Z9e(a.P),h,false,null)!=0?(c.a+=''+h,c):(c.a+=d,c);c.a+=Ttl}else{j=b.g.d;l=b.g.e;c.a+=Rtl;g=RCe(a,b,true);g.length!=0&&(g=' ['+g+JRk);c.a+=''+g;VCe(a,j,l,c);e=b.W[0];f=b.W[1];c.a+=Utl;uBd(c,vBe(a,e*a.T));c.a+=Vtl;uBd(c,vBe(a,f*a.W));c.a+=Ttl}afe(b)>0?rBd(a.H,c):rBd(a.F,c)}\nfunction HBe(a){var b,c,d,e,f,g,h,i,j;g=(R5h(),VAd(''+a,(zId(),xId)));f=g.indexOf('e');if(f==-1){return g}h=g.substr(0,f);i=g.substr(f+1);e=new GBd(h);b=Cyd(i,10);if(b>0){d=e.a.indexOf('.');if(d==-1){for(c=0;c<b;c++){e.a+='0'}}else{e.a=TAd(e.a,0,d)+''+SAd(e.a,d+1);j=b-(e.a.length-d);for(c=0;c<j;c++){e.a+='0'}}}else{b=-b;d=e.a.indexOf('.');e.a=TAd(e.a,0,d)+''+SAd(e.a,d+1);for(c=0;c<b-1;c++){e.a=e.a.substr(0,0)+'0'+e.a.substr(0)}e.a=e.a.substr(0,0)+'0.'+e.a.substr(0)}return e.a}\nfunction cDe(a,b){var c,d,e,f,g,h,i,j,k;f=new EBd;if(a.T==a.W){h=b.g.d;j=b.g.e;f.a+='\\\\pscircle';uBd(f,kDe(a,b,true));f.a+='(';uBd(f,vBe(a,h));f.a+=',';uBd(f,vBe(a,j));f.a+='){';c=b.W[0];g=vBe(a,c*a.T);Bbg(Z9e(a.P),g,false,null)!=0?(f.a+=''+g,f):(f.a+=c,f);f.a+=Fsl}else{i=b.g.d;k=b.g.e;f.a+='\\\\psellipse';uBd(f,kDe(a,b,true));f.a+='(';uBd(f,vBe(a,i));f.a+=',';uBd(f,vBe(a,k));f.a+=ldl;d=b.W[0];e=b.W[1];uBd(f,vBe(a,d));f.a+=',';uBd(f,vBe(a,e));f.a+=Spl}afe(b)>0?rBd(a.H,f):rBd(a.F,f)}\nfunction aDe(a,b,c){var d,e,f,g;if(C1d(b,(z1d(),f1d))){c.a+=tLk}else if(C1d(b,i1d)){c.a+='darkgray'}else if(C1d(b,k1d)){c.a+=zLk}else if(C1d(b,n1d)){c.a+=Bdl}else if(C1d(b,w1d)){c.a+=gGk}else if(C1d(b,v1d)){c.a+=uLk}else if(C1d(b,l1d)){c.a+=vLk}else if(C1d(b,g1d)){c.a+=wLk}else if(C1d(b,h1d)){c.a+='cyan'}else if(C1d(b,o1d)){c.a+=xLk}else if(C1d(b,x1d)){c.a+=yLk}else{if($jd(a.L,b)){e=WAd(bkd(a.L,b))}else{g=b.a>>16&255;f=b.a>>8&255;d=b.a&255;e=nBe(g,f,d);uBd(a.G,'\\\\newrgbcolor{'+e+OJk+vBe(a,g/255)+' '+vBe(a,f/255)+' '+vBe(a,d/255)+Fsl);ekd(a.L,b,e)}c.a+=''+e}}\nfunction ACe(a){if(a.c){return}a.c=true;uBd(a.J,' \\n%<<<<<<<WARNING>>>>>>>\\n');uBd(a.J,\"% PGF/Tikz doesn't support the following mathematical functions:\\n\");uBd(a.J,'% cosh, acosh, sinh, asinh, tanh, atanh,\\n');uBd(a.J,'% x^r with r not integer\\n\\n');uBd(a.J,'% Plotting will be done using GNUPLOT\\n');uBd(a.J,'% GNUPLOT must be installed and you must allow Latex to call external\\n');uBd(a.J,'% programs by adding the following option to your compiler\\n');uBd(a.J,'% shell-escape    OR    enable-write18 \\n');uBd(a.J,'% Example: pdflatex --shell-escape file.tex \\n\\n')}\nfunction nDe(a,b,c,d,e){var f,g,h,i,j,k,l,m;d.Vt(c.a.ac);switch(c.n.i){case 4:f=c.c;if(f.cb==3||f.cb==4){Lhe(f,Tfe(d));Zge(f,d.Up());f.cb=3;whe(f,d.Lb);xhe(f,d.Mb);uhe(f,d.nq());eDe(a,f);break}case 2:case 1:case 6:case 7:case 3:g=cB(fC,oLk,10,2,15,1);m=e[5]*e[3];l=e[4]*-e[0];i=b.mm(null);uBd(a.F,jvl);uBd(a.F,kDe(a,d,true));j=Wyk;k=Wyk;while(!i.jn()){i.gn(g);if(g[0]==j&&g[1]==k){uBd(a.F,jvl);uBd(a.F,kDe(a,d,true))}else{uBd(a.F,'(');uBd(a.F,vBe(a,(g[0]-l)/e[4]));uBd(a.F,',');uBd(a.F,vBe(a,-(g[1]-m)/e[5]));uBd(a.F,')')}j=g[0];k=g[1];i.kn()}h=byd(a.F,')');yBd(a.F,h+1,a.F.a.length);uBd(a.F,GAk);}}\nfunction gDe(a){var b,c,d,e,f,g,h,i,j,k;e=a.M.Bb;g=a.V;k=Nnc(g);d=$wnd.Math.abs(a.U-a.V)/e[1]+1;i=Nnc(d);uBd(a.a,'\\\\multips(0,');qBd(a.a,k);uBd(a.a,')(0,');uBd(a.a,HBe(e[1]));uBd(a.a,'){');qBd(a.a,i);uBd(uBd(a.a,cvl),dvl);b=a.M.Ab;aDe(a,b,a.a);uBd(a.a,']{c-c}(');uBd(a.a,vBe(a,a.S));uBd(a.a,Xul);uBd(a.a,vBe(a,a.R));uBd(a.a,',0)}\\n');f=a.S;j=Nnc(f);c=$wnd.Math.abs(a.R-a.S)/e[0]+1;h=Nnc(c);uBd(a.a,'\\\\multips(');qBd(a.a,j);uBd(a.a,Xul);uBd(a.a,HBe(e[0]));uBd(a.a,',0){');qBd(a.a,h);uBd(uBd(a.a,cvl),dvl);aDe(a,b,a.a);uBd(a.a,']{c-c}(0,');uBd(a.a,vBe(a,a.V));uBd(a.a,')(0,');uBd(a.a,vBe(a,a.U));uBd(a.a,Yul)}\nfunction FCe(a,b,c,d,e){var f,g,h,i,j,k,l,m;h=b.i;if(!h){return}k=wZf(h,jkf((TXf(),QXf)));k=YCe(L6h(k,true));i=UCe(a,k,U9k)||UCe(a,k,dfl)||UCe(a,k,efl)||UCe(a,k,ffl)||UCe(a,k,V9k)||UCe(a,k,cfl);j=xCe(h.n);if(j[0]){i||ACe(a);j[1]&&(k=OAd(k,Wtl,''))}f=a.S;g=a.R;if(b.s){f=$wnd.Math.max(f,b.u);g=$wnd.Math.min(g,b.t)}l=f;while(l<g){m=uBe(a,b,f,g);if(m==g){break}l=FBe(a,b,m,g);if(a.a){if(!BBe(wZf(h,(gjf(),Uif)))||wZf(h,Uif).toLowerCase().indexOf(yHk)!=-1){MCe(a,b,c,l,m,d,e)}else{k=OAd(k,Wtl,'');ICe(a,b,c,k,l,m)}}else{!BBe(wZf(h,(gjf(),Uif)))||XCe(wZf(h,Uif))||wZf(h,Uif).toLowerCase().indexOf(yHk)!=-1?MCe(a,b,c,l,m,d,e):NCe(a,b,c,k,l,m)}l+=xTk;f=l}}\nfunction LCe(a){var b,c,d,e,f,g,h;uBd(a.G,'\\\\begin{axis}[\\n');yCe(a,a.G);d=a.M.nb[0]?'edge':oAk;uBd(a.G,',\\naxis lines='+d+T9k);a.M.Db!=0&&uBd(a.G,'grid style=dashed,\\n');if(a.M.uc){uBd(a.G,'ymajorgrids=true,\\n');uBd(a.G,'xmajorgrids=true,\\n')}uBd(a.G,'xmin=');nBd(a.G,a.S);uBd(a.G,',\\nxmax=');nBd(a.G,a.R);uBd(a.G,',\\nymin=');nBd(a.G,a.V);uBd(a.G,',\\nymax=');nBd(a.G,a.U);uBd(a.G,',\\nxtick={');g=a.M.Bb[0];e=O3h(a.S,g);b=O3h(a.R+EVk,g)-g;nBd(a.G,e);mBd(a.G,44);nBd(a.G,e+g);uBd(a.G,',...,');nBd(a.G,b);uBd(a.G,'},\\nytick={');h=a.M.Bb[1];f=O3h(a.V,h);c=O3h(a.U+EVk,h)-h;nBd(a.G,f);mBd(a.G,44);nBd(a.G,f+h);uBd(a.G,',...,');nBd(a.G,c);uBd(a.G,'},]\\n')}\nfunction kDe(a,b,c){var d,e,f,g,h;h=new EBd;g=b.Dq();f=b.ac;e=new KBe(a,b);d=true;h.a+='[linewidth=';uBd(h,vBe(a,g/2*0.8));h.a+=lCk;if(f!=0){h.a+=',';d=true;lDe(a,f,h)}if(!C1d(e.d,(z1d(),f1d))){h.a+=',';d=true;h.a+=gvl;aDe(a,e.d,h)}if(b.Hr()&&c){switch(e.c.i){default:case 0:if(e.a>0){h.a+=',';d=true;h.a+='fillcolor=';aDe(a,e.d,h);h.a+=',fillstyle=solid,opacity=';uBd(h,Btk(a.b,e.a))}break;case 8:case 3:case 5:case 6:case 7:case 4:d=_Ce(a,h,e,',fillstyle=dots*,hatchangle=',true,true);break;case 2:d=_Ce(a,h,e,',fillstyle=crosshatch,hatchangle=',true,true);break;case 1:d=_Ce(a,h,e,',fillstyle=hlines,hatchangle=',true,true);}}d&&(h.a+=']',h);return h.a}\nfunction QBe(a){var b,c,d,e,f,g,h;f=a;d=(e=(new MEd(iBe())).a.ng().Fg(),new NEd(e));while(d.a.yg()){h=(b=d.a.zg(),b.vg()).a;f=NAd(f,String.fromCharCode(h)+'',QAk+bkd(iBe(),_yd(h))+' ')}g=new EBd;mBd(g,(CLd(0,f.length),f.charCodeAt(0)));for(c=1;c<f.length-1;c++){CLd(c-1,f.length);if(f.charCodeAt(c-1)==92&&(c==1||(CLd(c-2,f.length),f.charCodeAt(c-2)!=92))){mBd(g,(CLd(c,f.length),f.charCodeAt(c)));continue}else{CLd(c,f.length);f.charCodeAt(c)==36?(g.a+=hSk,g):mBd(g,(CLd(c,f.length),f.charCodeAt(c)))}}f.length>1&&mBd(g,vAd(f,f.length-1));f=g.a;return NAd(NAd(NAd(NAd(NAd(f,(mZc(),kZc),'^\\\\\\\\circ'),u$k,' e'),uHk,'^2'),wKk,'^3'),'\\\\\\\\questeq','\\\\\\\\stackrel{?}{=}')}\nfunction aCe(a,b){var c,d,e,f,g,h,i,j,k;gKd(a.t,MWk);d=vCe(L6h(hCg(b,ikf((TXf(),RXf))),true));e=vCe(L6h(iCg(b,ikf(RXf)),true));k=vCe(L6h(sEe(b,ikf(RXf)),true));f=-1;j='f'+(''+(a.o+1));h='(real '+k+'){return ('+d+','+e+wtl;if(a.f){f=_xd(a.H,h);if(f!=-1){g=cyd(a.H,f);j=iyd(a.H,g+1,f)}else if(_xd(a.F,h)!=-1){f=_xd(a.F,h);g=cyd(a.F,f);j=iyd(a.F,g+1,f);f=_xd(a.F,h)}}if(f==-1){++a.o;a.f||uBd(a.F,GAk);uBd(a.F,'pair f');pBd(a.F,a.o);jCe(a,a.F,fB($A(A_,1),vAk,2,6,['(real '+k+')']));uBd(a.F,rtl);uBd(a.F,d);uBd(a.F,',');uBd(a.F,e);uBd(a.F,wtl)}sCe(a,a.F);i=b.q;c=b.f;uBd(a.F,itl);uBd(a.F,j);uBd(a.F,',');uBd(a.F,NAd(vBe(a,i),'E','e'));uBd(a.F,',');uBd(a.F,NAd(vBe(a,c),'E','e'));uBd(a.F,')');cCe(a,b,a.F)}\nfunction fCe(a){var b,c,d,e,f,g,h,i,j,k,l,m;if(!a.u){return}g=new DFd(a.A);b=false;j=fB($A(A_,1),vAk,2,6,['N','S','E','W','NE','SE','NW','SW','NNE','NNW','SSE','SSW','ENE','WNW','ESE','WSW',WBk,YBk,'up',cFk]);while(g.a<g.c.i.length){c=BFd(g);if(c.K==0||c.K==2){k=c.$;l=c._;m=c.ab;k/=m;l/=m;h='('+NAd(vBe(a,k),'E','e')+','+NAd(vBe(a,l),'E','e')+')';i=Ffe(c,ikf((TXf(),RXf)));f=true;for(e=0;e<i.length;e++){!Wyd((CLd(e,i.length),i.charCodeAt(e)))&&(CLd(e,i.length),i.charCodeAt(e)!=95)&&(f=false)}for(d=0;d<j.length;d++){CAd(i,j[d])&&(f=false)}if(!dkd(a.v,h)&&f){b?uBd(a.e,iDk):(b=true);fkd(a.v,h,i);uBd(a.e,i);jCe(a,a.e,fB($A(A_,1),vAk,2,6,['=']));uBd(a.e,h)}}}if(b){BBd(a.e,0,'\\npair ');uBd(a.e,SCk)}}\nfunction dDe(a,b,c,d){var e,f,g,h,i,j,k,l,m,n,o,p,q,r;i=new EBd;g=b.i;if(!g){return}p=wZf(g,a.Q);p=oDe(L6h(p,true));e=a.S;f=a.R;if(b.s){e=$wnd.Math.max(e,b.u);f=$wnd.Math.min(f,b.t)}q=e;while(q<f){r=uBe(a,b,e,f);if(r==f){break}q=FBe(a,b,r,f);i.a+=Tul;k=kDe(a,b,true);h=k.lastIndexOf(']');if(h!=-1&&h==k.length-1){k=TAd(k,0,k.length-1);k+=Uul}else{k+=Vul}i.a+=''+k;i.a+=r;i.a+=OJk;i.a+=q;i.a+=OJk;i.a+=''+p;i.a+=Fsl;q+=xTk;if(BBe(wZf(g,(gjf(),Uif)))){rBd(a.F,i)}else{k=NAd(k,Uul,']');k=NAd(k,Vul,'');m='';l='';o=Wul+k+'(%0,%1)(%2,%3)\\n';j=tBe(a,b,q,r,200,o);n=j.a;if(c){uBd(a.F,kDe(a,d,true));m='{';l='('+f+','+g.Bl(f)+ldl+f+',0)\\n';l+='('+f+Xul+e+',0)\\n';l+='('+e+Xul+e+','+g.Bl(e)+Yul}n=m+n+l;uBd(a.F,n)}e=q}}\nfunction mDe(a,b){var c,d,e,f,g;e=b.Kq();f=b.EE();g=b.FE();g==-1&&(g=0);d=false;c=false;if(f!=5){d=true;c=true;uBd(a.I,'[dotsize=');pBd(a.I,f);uBd(a.I,'pt 0')}if(g!=2){d&&uBd(a.I,',');c||uBd(a.I,'[');d=true;c=true;uBd(a.I,'dotstyle=');switch(g){case 1:uBd(a.I,'x');break;case 0:uBd(a.I,'*');break;case 5:uBd(a.I,'square,dotangle=45');break;case 4:uBd(a.I,'square*,dotangle=45');break;case 3:uBd(a.I,'+');break;case 8:uBd(a.I,'triangle*,dotangle=270');break;case 6:uBd(a.I,'triangle*');break;case 7:uBd(a.I,'triangle*,dotangle=180');break;case 9:uBd(a.I,'triangle*,dotangle=90');break;default:uBd(a.I,'*');}}if(!C1d(e,(z1d(),f1d))){d&&uBd(a.I,',');c||uBd(a.I,'[');c=true;uBd(a.I,gvl);aDe(a,e,a.I)}c&&uBd(a.I,']')}\nfunction TCe(a,b,c,d,e){var f,g,h,i,j,k,l,m,n,o;d.Vt(c.a.ac);switch(c.n.i){case 4:f=c.c;if(f.cb==3||f.cb==4){Lhe(f,Tfe(d));f.cb=3;Zge(f,d.Up());whe(f,d.Lb);xhe(f,d.Mb);uhe(f,d.nq());GCe(a,f);break}case 2:case 1:case 6:case 7:case 3:g=cB(fC,oLk,10,2,15,1);o=e[5]*e[3];n=e[4]*-e[0];i=b.mm(null);uBd(a.F,Htl);uBd(a.F,RCe(a,d,true));uBd(a.F,']');j=Wyk;k=Wyk;while(!i.jn()){i.gn(g);if(g[0]==j&&g[1]==k){yBd(a.F,a.F.a.length-2,a.F.a.length);uBd(a.F,';\\n\\\\draw[');uBd(a.F,RCe(a,d,true));uBd(a.F,']')}else{l=(g[0]-n)/e[4];m=-(g[1]-o)/e[5];m>a.U&&(m=a.U);m<a.V&&(m=a.V);uBd(a.F,'(');uBd(a.F,vBe(a,l));uBd(a.F,',');uBd(a.F,vBe(a,m));uBd(a.F,')--')}j=g[0];k=g[1];i.kn()}h=byd(a.F,')');yBd(a.F,h+1,a.F.a.length);uBd(a.F,jtl);}}\nfunction MBe(a,b,c,d){var e;c&&uBd(a.F,'$');e=b;c&&(e=OAd(b,GAk,' '));c&&(CLd(0,e.length),e.charCodeAt(0)==36)&&(e=e.substr(1));if(c){e.indexOf(uIk)!=-1&&gKd(a.B,'amsmath');(e.indexOf('\\\\mathbb')!=-1||e.indexOf('\\\\mathfrak')!=-1)&&gKd(a.B,'amssymb');e.indexOf('\\\\mathscr')!=-1&&gKd(a.B,'mathrsfs')}if(c){e=QBe(e)}else{e=RBe(e);e=NAd(e,hSk,'dollar ');e=NAd(NAd(e,QAk,Isl),'\\\\\\\\textbackslash \\\\\\\\textbackslash ','\\\\\\\\\\\\\\\\ ')}switch(d){case 1:c?uBd(a.F,n7k):uBd(a.F,k7k);break;case 2:c?uBd(a.F,o7k):uBd(a.F,l7k);break;case 3:c?uBd(a.F,p7k):uBd(a.F,m7k);}uBd(a.F,TAd(e,0,e.length-1));(!c||vAd(e,e.length-1)!=36)&&mBd(a.F,vAd(e,e.length-1));switch(d){case 1:case 2:uBd(a.F,'}');break;case 3:uBd(a.F,PJk);}c&&uBd(a.F,'$')}\nfunction EBe(a,b,c,d,e,f){var g,h,i;h=c;switch(b.Ab){case 1:i=4+b._b/2;a.Vw(b,d,e,f,c);h-=i/a.M.Qc;a.Vw(b,d,e,f,h);break;case 2:i=4+b._b/2;a.Vw(b,d,e,f,c);h-=i/a.M.Qc;a.Vw(b,d,e,f,h);h-=i/a.M.Qc;a.Vw(b,d,e,f,h);break;case 3:a.Vw(b,d,e,f,c);Vne(a.M,d);a.tx(b,d,(e+f)/2);break;case 4:a.Vw(b,d,e,f,c);Vne(a.M,d);g=cB(fC,oLk,10,2,15,1);g[0]=(2*e+3*f)/5;g[1]=(3*e+2*f)/5;if($wnd.Math.abs(g[1]-g[0])>EWk){g[0]=(e+f)/2-SXk;g[1]=(e+f)/2+SXk}a.tx(b,d,g[0]);a.tx(b,d,g[1]);break;case 5:a.Vw(b,d,e,f,c);Vne(a.M,d);g=cB(fC,oLk,10,2,15,1);g[0]=(5*e+3*f)/8;g[1]=(3*e+5*f)/8;if($wnd.Math.abs(g[1]-g[0])>EWk){g[0]=(e+f)/2-SXk;g[1]=(e+f)/2+SXk}a.tx(b,d,(e+f)/2);a.tx(b,d,g[0]);a.tx(b,d,g[1]);break;case 7:a.Ww(b,d,e,f,c,false);break;case 6:a.Ww(b,d,e,f,c,true);}}\nfunction hDe(b,c,d){var e,f,g,h,i,j,k,l;e=d;try{if(c.vs()){h=c.yq();if(c.Tb==3){i=h;for(g=0;g<h.length;g++){j=(CLd(g,h.length),h.charCodeAt(g));$jd(iBe(),_yd(j))&&(i=OAd(i,uIk+String.fromCharCode(j),Ftl+bkd(iBe(),_yd(j))+hSk))}i=NAd(i,Gtl,Sul);h=i;i.indexOf(Sul)!=-1&&uBd(b.J,Rul);i.indexOf('_')!=-1&&(h='$'+i+'$')}else{h='$'+L6h(c.yq(),true)+'$'}if(HAd(h,(mZc(),kZc))!=-1){h=OAd(h,kZc,mul);_xd(b.J,'\\\\degre')==-1&&uBd(b.J,nul)}!d&&(e=ple(b.M,c));k=e.Ro();l=e.So();k=Pne(b.M,boc(Nnc($wnd.Math.round(k))));l=Qne(b.M,boc(Nnc($wnd.Math.round(l))));f=Tfe(c);uBd(b.I,evl);uBd(b.I,vBe(b,k));uBd(b.I,',');uBd(b.I,vBe(b,l));uBd(b.I,'){');if(!C1d(f,(z1d(),f1d))){uBd(b.I,uIk);aDe(b,f,b.I);uBd(b.I,'{')}uBd(b.I,h);C1d(f,f1d)||uBd(b.I,'}');uBd(b.I,Fsl)}}catch(a){a=Fnc(a);if(!XB(a,321))throw Gnc(a)}}\nfunction vCe(a){var b,c,d,e,f,g,h,i,j,k,l;k=new EBd;j=false;l=false;for(g=0;g<a.length;g++){b=(CLd(g,a.length),a.charCodeAt(g));if(HAd('*/+-',$Ad(b))!=-1){k.a+=String.fromCharCode(b);j=true;l=false}else if(b==32){if(j){l=false;j=false}else{l=true}}else{l&&(k.a+='*',k);k.a+=String.fromCharCode(b);l=false;j=false}}JBe(k,ftl,NKk);JBe(k,'EXP(',D5k);JBe(k,'ln(',Y7k);JBe(k,'ceiling(',yJk);JBe(k,'CEILING(',yJk);JBe(k,'FLOOR(',xJk);JBe(k,'SIN(','sin(');JBe(k,'COS(','cos(');JBe(k,'TAN(',bfl);JBe(k,'ASIN(','asin(');JBe(k,'ACOS(','acos(');JBe(k,'ATAN(','atan(');JBe(k,'SINH(',V9k);JBe(k,'COSH(',U9k);JBe(k,'TANH(',cfl);JBe(k,'ASINH(',efl);JBe(k,'ACOSH(',dfl);JBe(k,'ATANH(',ffl);JBe(k,u$k,'2.718');for(d=mXc(),e=0,f=d.length;e<f;++e){c=d[e];i=hXc(c);h=uIk+i;JBe(k,VB(c.a)+'',i);JBe(k,h,i)}return k.a}\nfunction gCe(a){var b,c,d;if(a.f){if(a.g){uBd(a.J,'real lsf=0.5; pathpen=linewidth(0.7); pointpen=black; pen fp=fontsize(');pBd(a.J,a.n);uBd(a.J,'); pointfontpen=fp; ')}else{uBd(a.J,'real lsf=0.5; pen dps=linewidth(0.7)+fontsize(');pBd(a.J,a.n);uBd(a.J,'); defaultpen(dps); ');a.O.e||uBd(a.J,'pen ds=black; ')}}else{uBd(a.J,'\\nreal labelscalefactor = 0.5; /* changes label-to-point distance */');uBd(a.J,'\\npen dps = linewidth(0.7) + fontsize(');pBd(a.J,a.n);uBd(a.J,'); defaultpen(dps); /* default pen style */ ');a.O.e||uBd(a.J,'\\npen dotstyle = black; /* point style */ \\n')}d=a.M.ac;b=a.S;c=a.V;d[0]&&(b=-0.1);d[1]&&(c=-0.1);nCe(a,a.J,fB($A(A_,1),vAk,2,6,['real xmin','=',NAd(vBe(a,b),'E','e')+',',_kl,'=',NAd(vBe(a,a.R),'E','e')+',',all,'=',NAd(vBe(a,c),'E','e')+',',bll,'=',NAd(vBe(a,a.U),'E','e')+SCk]));a.f||uBd(a.J,' /* image dimensions */\\n')}\nfunction qBe(a,b){var c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s;if(a.wx(b.ou((gjf(),Uif)))){a.nx(b,true)}else{d=b;l=pEe(d,0);f=UVf(l.n);i=WVf(l.n);g=kXf(f,Uif);j=kXf(i,Uif);j=NAd(j,'{','');j=NAd(j,'}','');g=NAd(g,'{','');g=NAd(g,'}','');h=QAd(g,',',0);k=QAd(j,',',0);s=cB(A_,vAk,2,h.length+1,6,1);s[0]='0';for(p=0;p<h.length;p++){s[p+1]=QAd(h[p],'<',0)[1]}e=cB(nsb,mWk,298,h.length,0,1);c=Z9e(a.P);for(q=0;q<h.length;q++){n=Cbg(c,'xspline(t)='+k[q],true,false);e[q]=new wCg(a.K);xEe(e[q],0,n.i);rCg(e[q],Byd(s[q]),Byd(s[q+1]));Xge(e[q],b,false)}l=pEe(d,1);f=UVf(l.n);i=WVf(l.n);g=kXf(f,Uif);j=kXf(i,Uif);j=NAd(j,'{','');j=NAd(j,'}','');g=NAd(g,'{','');g=NAd(g,'}','');h=QAd(g,',',0);k=QAd(j,',',0);for(r=0;r<h.length;r++){n=Cbg(c,'yspline(t)='+k[r],true,false);xEe(e[r],1,n.i);rCg(e[r],Byd(s[r]),Byd(s[r+1]))}m=a.ux(e);if(!m){for(o=0;o<e.length;o++){a.nx(e[o],true)}}}}\nfunction VBe(a,b){var c,d,e,f,g,h,i,j,k,l;g=new EBd;c=afe(b)<0.05;if(a.T==a.W){i=b.g.d;k=b.g.e;d=b.W[0];h=NAd(vBe(a,d),'E','e');if(c){a.f||(g.a+=GAk,g);a.g?(g.a+='D(CR(',g):(g.a+='draw(circle(',g)}else{a.f||(g.a+=GAk,g);a.k!=0?(g.a+=btl,g):a.g?(g.a+=ctl,g):(g.a+=dtl,g);a.g?(g.a+='CR(',g):(g.a+='circle(',g)}LBe(a,NAd(vBe(a,i),'E','e'),NAd(vBe(a,k),'E','e'),g);lCe(a,g,fB($A(A_,1),vAk,2,6,[',']));Bbg(Z9e(a.P),h,false,null)!=0?(g.a+=''+h,g):(g.a+=d,g);g.a+=')';c?cCe(a,b,g):eCe(a,b,g)}else{j=b.g.d;l=b.g.e;e=b.W[0];f=b.W[1];if(c){a.f||(g.a+=GAk,g);a.g?(g.a+=ctl,g):(g.a+=dtl,g)}else{a.f||(g.a+=GAk,g);a.k!=0?(g.a+=btl,g):a.g?(g.a+=ctl,g):(g.a+=dtl,g)}g.a+='shift(';LBe(a,NAd(vBe(a,j),'E','e'),NAd(vBe(a,l),'E','e'),g);nCe(a,g,fB($A(A_,1),vAk,2,6,[')','*',Wql+NAd(vBe(a,e),'E','e')+',',NAd(vBe(a,f),'E','e')+etl]));c?cCe(a,b,g):eCe(a,b,g)}c?rBd(a.F,g):rBd(a.H,g)}\nfunction $Ce(a,b,c,d,e){var f,g,h,i,j;g=b;c&&(g=OAd(b,GAk,' '));if(c){CAd(g.substr(0,1),'$')||uBd(a.F,'$');h=g;for(f=0;f<g.length;f++){j=(CLd(f,g.length),g.charCodeAt(f));if($jd(iBe(),_yd(j))){mBe(a);h=OAd(h,uIk+String.fromCharCode(j),QAk+bkd(iBe(),_yd(j))+' ')}}g=h}else{g=OAd(g,QAk,Isl);h=g;for(f=0;f<g.length;f++){j=(CLd(f,g.length),g.charCodeAt(f));if($jd(iBe(),_yd(j))){mBe(a);h=OAd(h,uIk+String.fromCharCode(j),Ftl+bkd(iBe(),_yd(j))+'\\\\$ ')}}g=h;if(h.indexOf(Gtl)!=-1){uBd(a.J,Rul);g=NAd(h,Gtl,Sul)}}switch(d){case 1:c?uBd(a.F,n7k):uBd(a.F,k7k);break;case 2:c?uBd(a.F,o7k):uBd(a.F,l7k);break;case 3:c?uBd(a.F,p7k):uBd(a.F,m7k);}if(!C1d(e,(z1d(),f1d))){uBd(a.F,uIk);aDe(a,e,a.F);uBd(a.F,'{')}uBd(a.F,g);C1d(e,f1d)||uBd(a.F,'}');switch(d){case 1:case 2:uBd(a.F,'}');break;case 3:uBd(a.F,PJk);}c&&(i='$'.length,!CAd(g.substr(g.length-i,i),'$'))&&uBd(a.F,'$')}\nfunction bDe(a){var b,c,d,e,f,g,h,i,j,k;j=a.M.qc[0];k=a.M.qc[1];i='';(a.M.Q&2)==2&&(i='linewidth=1.4pt,');uBd(a.a,'\\\\psaxes['+i+'labelFontSize=\\\\scriptstyle,xAxis=');vBd(a.a,j);uBd(a.a,',yAxis=');vBd(a.a,k);mBd(a.a,44);e=a.M.rc[0];f=a.M.rc[1];!e&&!f?uBd(a.a,'labels=none,'):e&&!f?uBd(a.a,'labels=x,'):!e&&f&&uBd(a.a,'labels=y,');b=a.M.U[0];c=a.M.U[1];uBd(a.a,'Dx=');uBd(a.a,vBe(a,b));uBd(a.a,',Dy=');uBd(a.a,vBe(a,c));uBd(a.a,',ticksize=-2pt 0,subticks=2]{');i='';(a.M.Q&1)>0&&(i='->');(a.M.Q&4)>0&&(i='<'+i);uBd(a.a,i);uBd(a.a,'}(0,0)(');d=a.S;h=a.M.ac;h[0]&&(d=0);uBd(a.a,vBe(a,d));uBd(a.a,',');d=a.V;h[0]&&(d=0);uBd(a.a,vBe(a,d));uBd(a.a,ldl);uBd(a.a,vBe(a,a.R));uBd(a.a,',');uBd(a.a,vBe(a,a.U));uBd(a.a,')');g=ile(a.M,false);if(null!=g[0]||null!=g[1]){uBd(a.a,'[');null!=g[0]&&uBd(a.a,g[0]);uBd(a.a,',140] [');null!=g[1]&&uBd(a.a,g[1]);uBd(a.a,',-40]')}uBd(a.a,GAk)}\nfunction RCe(a,b,c){var d,e,f,g,h;h=new EBd;g=b.Dq();f=b.ac;e=new KBe(a,b);h.a+='line width=';uBd(h,vBe(a,g/2*0.8));h.a+=lCk;if(f!=0){h.a+=',';SCe(a,f,h)}if(!C1d(e.d,(z1d(),f1d))){h.a+=',';c&&b.Hr()&&e.c==(NCg(),JCg)&&(h.a+='pattern ',h);h.a+=Itl;CCe(a,e.d,h)}if(c&&b.Hr()){switch(e.c.i){default:case 0:if(e.a>0){h.a+=',';h.a+='fill=';CCe(a,e.d,h);h.a+=',fill opacity=';nBd(h,e.a)}break;case 8:case 2:case 3:case 5:case 4:case 6:case 1:BCe(a);h.a+=',';h.a+='fill=';CCe(a,e.d,h);h.a+=',pattern=';a.N==2?_xd(a.J,'usetikzlibrary{patterns}')==-1&&uBd(a.J,'\\\\usetikzlibrary{patterns}\\n'):_xd(a.J,'usetikzlibrary[patterns]')==-1&&uBd(a.J,'\\\\usetikzlibrary[patterns]\\n');d=e.b;e.c==(NCg(),GCg)?(h.a+=hOk,h):d<20?(h.a+=sul,h):d<70?(h.a+='north east lines',h):d<110?(h.a+='vertical lines',h):d<160?(h.a+='north west lines',h):(h.a+=sul,h);h.a+=',pattern color=';CCe(a,e.d,h);}}return h.a}\nfunction uCe(a,b,c,d,e){var f,g,h,i,j,k,l,m,n,o;gKd(a.t,'patterns');f=Tfe(d);j=d.ac;d.Vt(c.a.ac);uBd(a.F,'\\npen border='+pCe(d));NBe(a,f,a.F);d.Vt(j);uBd(a.F,';\\npen fillstyle='+pCe(d));NBe(a,f,a.F);d.nq()!=(NCg(),KCg)?uBd(a.F,';\\nadd(\"hatch\",hatch(2mm,NW,fillstyle));\\n'):uBd(a.F,';\\nadd(\"hatch\",hatch(0.5mm,NW,fillstyle));\\n');switch(c.n.i){case 4:g=c.c;if(g.cb==3||g.cb==4){g.cb=3;Lhe(g,Tfe(d));g.cb=3;Zge(g,d.Up());g.cb=3;whe(g,d.Lb);xhe(g,d.Mb);uhe(g,d.nq());a.j=true;XBe(a,g);a.j=false;break}case 2:case 1:case 6:case 7:case 3:h=cB(fC,oLk,10,2,15,1);o=e[5]*e[3];n=e[4]*-e[0];k=b.mm(null);uBd(a.F,btl);l=Wyk;m=Wyk;while(!k.jn()){k.gn(h);if(h[0]==l&&h[1]==m){uBd(a.F,'cycle,pattern(\"hatch\"),border);\\n');uBd(a.F,btl)}else{uBd(a.F,'(');uBd(a.F,NAd(vBe(a,(h[0]-n)/e[4]),'E','e'));uBd(a.F,',');uBd(a.F,NAd(vBe(a,-(h[1]-o)/e[5]),'E','e'));uBd(a.F,')--')}l=h[0];m=h[1];k.kn()}i=byd(a.F,')');yBd(a.F,i+1,a.F.a.length);uBd(a.F,jtl);}}\nfunction NBe(a,b,c){var d,e,f,g,h,i;i=b.a>>16&255;h=b.a>>8&255;d=b.a&255;if(a.p){g=(i+h+d)/3|0;e=(z1d(),K1d(g,g,g,255));if($jd(a.L,e)){f=WAd(bkd(a.L,e))}else{f=nBe(g,g,g);a.f?uBd(a.c,iDk):uBd(a.c,Jsl);uBd(a.c,f);jCe(a,a.c,fB($A(A_,1),vAk,2,6,['=']));uBd(a.c,FRk+NAd(vBe(a,g/255),'E','e')+','+NAd(vBe(a,g/255),'E','e')+','+NAd(vBe(a,g/255),'E','e')+')');a.f||uBd(a.c,SCk);ekd(a.L,e,f)}C1d(e,f1d)?(c.a+=tLk,c):C1d(e,k1d)?(c.a+=zLk,c):C1d(e,w1d)?(c.a+=gGk,c):(c.a+=''+f,c)}else{if(C1d(b,(z1d(),f1d))){c.a+=tLk}else if(C1d(b,k1d)){c.a+=zLk}else if(C1d(b,w1d)){c.a+=gGk}else if(C1d(b,v1d)){c.a+=uLk}else if(C1d(b,l1d)){c.a+=vLk}else if(C1d(b,g1d)){c.a+=wLk}else if(C1d(b,x1d)){c.a+=yLk}else{if($jd(a.L,b)){f=WAd(bkd(a.L,b))}else{f=nBe(i,h,d);a.f?uBd(a.c,iDk):uBd(a.c,Jsl);uBd(a.c,f);jCe(a,a.c,fB($A(A_,1),vAk,2,6,['=']));uBd(a.c,FRk+NAd(vBe(a,i/255),'E','e')+','+NAd(vBe(a,h/255),'E','e')+','+NAd(vBe(a,d/255),'E','e')+')');a.f||uBd(a.c,SCk);ekd(a.L,b,f)}c.a+=''+f}}}\nfunction KCe(b,c,d){var e,f,g,h,i,j,k,l,m,n,o;e=d;try{if(c.vs()){i=c.yq();if(c.Tb==3){j=i;for(h=0;h<i.length;h++){l=(CLd(h,i.length),i.charCodeAt(h));$jd(iBe(),_yd(l))&&(j=OAd(j,uIk+String.fromCharCode(l),Ftl+bkd(iBe(),_yd(l))+hSk))}j=NAd(j,Gtl,'euro');i=j;j.indexOf('_')!=-1&&(i='$'+j+'$')}else{i='$'+L6h(c.yq(),true)+'$'}if(HAd(i,(mZc(),kZc))!=-1){if(b.N==0){i=OAd(i,kZc,mul);_xd(b.J,'\\\\degre')==-1&&uBd(b.J,nul)}else (b.N==2||b.N==1)&&(i=OAd(i,kZc,'{}^{\\\\\\\\circ}'))}!d&&(e=ple(b.M,c));n=e.Ro();o=e.So();n=Pne(b.M,boc(Nnc($wnd.Math.round(n))));o=Qne(b.M,boc(Nnc($wnd.Math.round(o))));f=Tfe(c);m=cC($wnd.Math.ceil(T5h((R5h(),L6h(c.yq(),true)),new obk(b.M.j.OQ()))));g=cC($wnd.Math.ceil(S5h(L6h(c.yq(),true),new obk(b.M.j.OQ()))));k=cB(fC,oLk,10,2,15,1);k[0]=b.M.Kc+m/2;k[1]=b.M.Tc-g/2;k[0]=Pne(b.M,k[0]);k[1]=Qne(b.M,k[1]);uBd(b.I,Otl);CCe(b,f,b.I);uBd(b.I,JRk);VCe(b,n+k[0],o+k[1],b.I);uBd(b.I,' node {');uBd(b.I,i);uBd(b.I,Edl)}}catch(a){a=Fnc(a);if(!XB(a,321))throw Gnc(a)}}\nfunction fDe(a,b){var c,d,e,f,g,h,i,j,k,l,m,n,o,p,q;if(a.O.b){c=cB(fC,oLk,10,3,15,1);b.CD(c);l=c[0];o=c[1];uBd(a.I,'\\\\psdots');mDe(a,b);uBd(a.I,'(');uBd(a.I,vBe(a,l));uBd(a.I,',');uBd(a.I,vBe(a,o));uBd(a.I,Spl)}if(b.Pq()){d=b.Lq();if(XB(d,260)){m=Sne(a.M,b.aF());p=Une(a.M,b.bF());n=Sne(a.M,b.aF())+30;q=Une(a.M,b.bF())+30;m=Pne(a.M,m);n=Pne(a.M,n);p=Qne(a.M,p);q=Qne(a.M,q);i=$wnd.Math.abs(n-m);j=$wnd.Math.abs(q-p);k=new GBd('\\\\psclip{\\\\psellipse[linestyle=none](');uBd(k,vBe(a,m));k.a+=',';uBd(k,vBe(a,p));k.a+=ldl;uBd(k,vBe(a,i));k.a+=',';uBd(k,vBe(a,j));k.a+=Yul;f=false;h=d.V;e=!vge(h[0]);if(e){f=h[0].Hr()&&h[0].Up()>0;f?rBd(a.H,k):rBd(a.F,k);rBe(a,h[0],true)}if(h.length>1&&!vge(h[1])){g=h[1].Hr()&&h[1].Up()>0;if(e){if(f==g){rBe(a,h[1],true);f?uBd(a.H,bvl):uBd(a.F,bvl)}else{f?uBd(a.H,bvl):uBd(a.F,bvl);g?rBd(a.H,k):rBd(a.F,k);rBe(a,h[1],true);g?uBd(a.H,bvl):uBd(a.F,bvl)}}else{g?rBd(a.H,k):rBd(a.F,k);rBe(a,h[1],true);g?uBd(a.H,bvl):uBd(a.F,bvl)}}else e&&(f?uBd(a.H,bvl):uBd(a.F,bvl))}}}\nfunction PBe(a,b,c,d){var e,f,g,h,i,j;i=b.a>>16&255;h=b.a>>8&255;e=b.a&255;i=cC(255*(1-c)+i*c);h=cC(255*(1-c)+h*c);e=cC(255*(1-c)+e*c);if(a.p){g=(i+h+e)/3|0;j=(z1d(),K1d(g,g,g,255));if($jd(a.L,j)){f=WAd(bkd(a.L,j))}else{f=nBe(g,g,g);a.f?uBd(a.c,iDk):uBd(a.c,Jsl);uBd(a.c,f);jCe(a,a.c,fB($A(A_,1),vAk,2,6,['=']));uBd(a.c,FRk+NAd(vBe(a,g/255),'E','e')+','+NAd(vBe(a,g/255),'E','e')+','+NAd(vBe(a,g/255),'E','e')+')');a.f||uBd(a.c,SCk);ekd(a.L,j,f)}C1d(j,f1d)?(d.a+=tLk,d):C1d(j,k1d)?(d.a+=zLk,d):C1d(j,w1d)?(d.a+=gGk,d):(d.a+=''+f,d)}else{j=(z1d(),K1d(i,h,e,255));if(C1d(j,f1d)){d.a+=tLk}else if(C1d(j,k1d)){d.a+=zLk}else if(C1d(j,w1d)){d.a+=gGk}else if(C1d(j,v1d)){d.a+=uLk}else if(C1d(j,l1d)){d.a+=vLk}else if(C1d(j,g1d)){d.a+=wLk}else if(C1d(j,x1d)){d.a+=yLk}else{if($jd(a.L,j)){f=WAd(bkd(a.L,j))}else{f=nBe(i,h,e);a.f?uBd(a.c,iDk):uBd(a.c,Jsl);uBd(a.c,f);jCe(a,a.c,fB($A(A_,1),vAk,2,6,['=']));uBd(a.c,FRk+NAd(vBe(a,i/255),'E','e')+','+NAd(vBe(a,h/255),'E','e')+','+NAd(vBe(a,e/255),'E','e')+')');a.f||uBd(a.c,SCk);ekd(a.L,j,f)}d.a+=''+f}}}\nfunction ZBe(a){var b,c,d,e;c=a.M.Ab;d=a.M.Bb;b=a.M.Cb;e=a.M.Db;if(a.f){a.g||uBd(a.b,'\\n/*grid*/ ')}else{uBd(a.b,'\\n /* draw grid of horizontal/vertical lines */');uBd(a.b,'\\npen gridstyle = ');b?uBd(a.b,ttl):uBd(a.b,utl);uBd(a.b,ZSk);NBe(a,c,a.b);if(e!=0){uBd(a.b,ZSk);wCe(e,a.b)}uBd(a.b,'; real gridx = ');uBd(a.b,NAd(vBe(a,d[0]),'E','e'));uBd(a.b,', gridy = ');uBd(a.b,NAd(vBe(a,d[1]),'E','e'));uBd(a.b,'; /* grid intervals */\\nfor(real i = ceil(xmin/gridx)*gridx; i <= floor(xmax/gridx)*gridx; i += gridx)');uBd(a.b,'\\n draw((i,ymin)--(i,ymax), gridstyle);');uBd(a.b,'\\nfor(real i = ceil(ymin/gridy)*gridy; i <= floor(ymax/gridy)*gridy; i += gridy)');uBd(a.b,'\\n draw((xmin,i)--(xmax,i), gridstyle);');uBd(a.b,'\\n /* end grid */ \\n');return}gKd(a.t,'math');uBd(a.b,'real gx='+NAd(vBe(a,d[0]),'E','e')+',gy='+NAd(vBe(a,d[1]),'E','e')+SCk);uBd(a.b,'add(scale(gx,gy)*shift(floor(xmin/gx),floor(ymin/gy))');uBd(a.b,'*grid(ceil(xmax-xmin)+1,ceil(ymax-ymin)+1,');b?uBd(a.b,ttl):uBd(a.b,utl);uBd(a.b,'+');NBe(a,c,a.b);if(e!=0){uBd(a.b,'+');wCe(e,a.b)}uBd(a.b,')); ')}\nfunction $Be(b,c,d){var e,f,g,h,i,j,k;try{if(c.vs()){if(c.Tb==3){i=NAd(RBe(c.yq()),hSk,'dollar');i.indexOf('_')!=-1&&(i='$'+i+'$')}else if(b.g){i=L6h(c.yq(),true);i=QBe(i)}else{i='$'+L6h(c.yq(),true)+'$';i=QBe(i)}HAd(i,(mZc(),kZc))!=-1&&(i=NAd(i,kZc,'^\\\\\\\\circ'));e=d;!d&&(e=ple(b.M,c));j=e.Ro();k=e.So();j=Pne(b.M,boc(Nnc($wnd.Math.round(j))));k=Qne(b.M,boc(Nnc($wnd.Math.round(k))));b.f||uBd(b.I,GAk);b.g&&c.Tb!=3?uBd(b.I,'MP(\"'):uBd(b.I,'label(\"');uBd(b.I,i);nCe(b,b.I,fB($A(A_,1),vAk,2,6,['\",','(']));uBd(b.I,NAd(vBe(b,j),'E','e'));uBd(b.I,',');uBd(b.I,NAd(vBe(b,k),'E','e'));uBd(b.I,'),');b.f||uBd(b.I,' ');uBd(b.I,'NE');jCe(b,b.I,fB($A(A_,1),vAk,2,6,['*']));b.f&&uBd(b.I,'lsf');b.f||uBd(b.I,vtl);g=Tfe(c);h=(C1d(g,(z1d(),g1d))||OBe(b,g,K1d(124,124,255,255)))&&(i.length==1&&Zyd((CLd(0,i.length),i.charCodeAt(0)))||i.length==3&&(CLd(0,i.length),i.charCodeAt(0)==36)&&(CLd(2,i.length),i.charCodeAt(2)==36)&&Zyd((CLd(1,i.length),i.charCodeAt(1))));h=h||c.fs();if(h&&!b.O.e);else if(!C1d(g,f1d)){b.g?uBd(b.I,',fp+'):uBd(b.I,',');NBe(b,g,b.I)}uBd(b.I,Lsl)}}catch(a){a=Fnc(a);if(XB(a,321)){f=a;X9h(f)}else throw Gnc(a)}}\nfunction WBe(a,b,c,d,e){var f,g,h,i,j,k,l,m,n,o,p,q,r,s,t;gKd(a.t,MWk);i=b.i;if(!i){return}r=wZf(i,ikf((TXf(),RXf)));r=vCe(L6h(r,true));r=NAd(r,ftl,NKk);f=a.S;g=a.R;if(b.s){f=$wnd.Math.max(f,b.u);g=$wnd.Math.min(g,b.t)}s=f;while(s<g){t=uBe(a,b,f,g);if(t==g){break}s=FBe(a,b,t,g);j=-1;if(hCe(wZf(i,(gjf(),Uif)))){p='f'+(''+(a.o+1));m=gtl+r+htl;if(a.f){j=_xd(a.H,m);if(j!=-1){k=cyd(a.H,j);p=iyd(a.H,k+1,j)}else if(_xd(a.F,m)!=-1){j=_xd(a.F,m);k=cyd(a.F,j);p=iyd(a.F,k+1,j);j=_xd(a.F,m)}}if(j==-1){++a.o;a.f||uBd(a.F,GAk);uBd(a.F,'real ');uBd(a.F,p);jCe(a,a.F,fB($A(A_,1),vAk,2,6,[Msl]));uBd(a.F,'{return ');uBd(a.F,r);uBd(a.F,htl)}sCe(a,a.F);uBd(a.F,itl);uBd(a.F,p);uBd(a.F,',');uBd(a.F,NAd(vBe(a,t+vDk),'E','e'));uBd(a.F,',');uBd(a.F,NAd(vBe(a,s-vDk),'E','e'));uBd(a.F,')');cCe(a,b,a.F)}else{n=new EBd;if(c){uBd(n,'path p'+ ++a.o+jtl);uBd(n,'p'+a.o+'=');l=tBe(a,b,s,t,400,'(%0,%1) -- (%2,%3) -- ');uBd(l,'('+NAd(vBe(a,b.t),'E','e')+ktl+NAd(vBe(a,b.u),'E','e')+',0) -- ');h=new EBd;NBe(a,Tfe(d),h);o='cycle;\\ndraw(p'+a.o+','+h;if(!e){o='cycle;\\nfill(p'+a.o+','+h;o+='+opacity(0.05)'}l.a+=o;l.a+=ltl;n.a+=l;l=n}else{NBe(a,Tfe(b),n);q='draw( (%0,%1) -- (%2,%3),'+n+'+linewidth('+b._b+'));\\n';l=tBe(a,b,s,t,400,q)}uBd(a.F,l.a+jtl)}s+=xTk;f=s}}\nfunction zCe(a,b,c,d){var e,f,g,h,i;f=b;c&&(f=OAd(b,GAk,' '));if(a.N==0){if(c){CAd(f.substr(0,1),'$')||uBd(a.F,'$');for(e=0;e<f.length;e++){i=(CLd(e,f.length),f.charCodeAt(e));if($jd(iBe(),_yd(i))){mBe(a);f=OAd(f,uIk+String.fromCharCode(i),QAk+bkd(iBe(),_yd(i)))}}}else{f=OAd(f,QAk,Isl);for(e=0;e<f.length;e++){i=(CLd(e,f.length),f.charCodeAt(e));if($jd(iBe(),_yd(i))){mBe(a);f=OAd(f,uIk+String.fromCharCode(i),Ftl+bkd(iBe(),_yd(i))+hSk)}}f=NAd(f,Gtl,'euro')}switch(d){case 1:c?uBd(a.F,n7k):uBd(a.F,k7k);break;case 2:c?uBd(a.F,o7k):uBd(a.F,l7k);break;case 3:c?uBd(a.F,p7k):uBd(a.F,m7k);}uBd(a.F,f);switch(d){case 1:case 2:uBd(a.F,'}');break;case 3:uBd(a.F,PJk);}c&&(g='$'.length,!CAd(f.substr(f.length-g,g),'$'))&&uBd(a.F,'$')}else if(a.N==2){c&&uBd(a.F,'$');switch(d){case 1:uBd(a.F,'{\\\\bf ');break;case 2:uBd(a.F,'{\\\\em ');break;case 3:uBd(a.F,'{\\\\em \\\\bf');}uBd(a.F,f);switch(d){case 1:case 2:case 3:uBd(a.F,'}');}c&&(g='$'.length,!CAd(f.substr(f.length-g,g),'$'))&&uBd(a.F,'$')}else if(a.N==1){c&&(h='$'.length,!CAd(f.substr(f.length-h,h),'$'))&&uBd(a.F,'$');switch(d){case 1:uBd(a.F,'\\\\bf{');break;case 2:uBd(a.F,'\\\\it{ ');break;case 3:uBd(a.F,'\\\\it{\\\\bf{');}uBd(a.F,f);switch(d){case 1:case 2:uBd(a.F,'}');break;case 3:uBd(a.F,PJk);}c&&(g='$'.length,!CAd(f.substr(f.length-g,g),'$'))&&uBd(a.F,'$')}}\nfunction eDe(a,b){var c,d,e,f,g,h,i,j,k,l,m,n,o;f=b.jE(0);d=f.f[0];e=f.f[1];c=$wnd.Math.atan2(e,d)*rWk;i=Bzg(b);n=i.f[0];o=i.f[1];k=b.W[0];l=b.W[1];switch(b.cb){case 4:cDe(a,b);break;case 3:uBd(a.F,Zul);uBd(a.F,vBe(a,c));uBd(a.F,'}(');uBd(a.F,vBe(a,n));uBd(a.F,',');uBd(a.F,vBe(a,o));uBd(a.F,'){\\\\psellipse');uBd(a.F,kDe(a,b,true));uBd(a.F,'(0,0)(');uBd(a.F,vBe(a,k));uBd(a.F,',');uBd(a.F,vBe(a,l));uBd(a.F,Yul);break;case 9:m=$wnd.Math.max($wnd.Math.abs(n-a.S),$wnd.Math.abs(n-a.R));m=$wnd.Math.max(m,$wnd.Math.abs(o-a.V));m=$wnd.Math.max(m,$wnd.Math.abs(o-a.U));j=b.ab;m=4*m/j;g=4;h=16;while(h<m){g+=2;h=g*g}m=g*j;c-=90;uBd(a.F,Zul);uBd(a.F,vBe(a,c));uBd(a.F,'}(');uBd(a.F,vBe(a,n));uBd(a.F,',');uBd(a.F,vBe(a,o));uBd(a.F,'){\\\\psplot');uBd(a.F,kDe(a,b,true));uBd(a.F,'{');uBd(a.F,vBe(a,-m));uBd(a.F,OJk);uBd(a.F,vBe(a,m));uBd(a.F,'}');uBd(a.F,'{x^2/2/');uBd(a.F,vBe(a,j));uBd(a.F,$ul);break;case 5:uBd(a.F,Zul);uBd(a.F,vBe(a,c));uBd(a.F,'}(');uBd(a.F,vBe(a,n));uBd(a.F,',');uBd(a.F,vBe(a,o));uBd(a.F,_ul);uBd(a.F,kDe(a,b,true));uBd(a.F,avl);uBd(a.F,vBe(a,k));uBd(a.F,'*(1+t^2)/(1-t^2)|');uBd(a.F,vBe(a,l));uBd(a.F,'*2*t/(1-t^2)');uBd(a.F,$ul);uBd(a.F,Zul);uBd(a.F,vBe(a,c));uBd(a.F,'}(');uBd(a.F,vBe(a,n));uBd(a.F,',');uBd(a.F,vBe(a,o));uBd(a.F,_ul);uBd(a.F,kDe(a,b,true));uBd(a.F,avl);uBd(a.F,vBe(a,k));uBd(a.F,'*(-1-t^2)/(1-t^2)|');uBd(a.F,vBe(a,l));uBd(a.F,'*(-2)*t/(1-t^2)');uBd(a.F,$ul);}}\nfunction rBe(a,b,c){var d,e,f,g,h,i,j;if(b.bs()){g=b;for(h=0;h<g.n.i.length;h++){rBe(a,lFd(g.n,h),false)}}else if(b.$s(a.C.Mb)&&(vge(b)||c)){if(XB(b,220)){a.ax(b);a.ix(b,null)}else if(XB(b,107)){a.cx(b);a.ix(b,null)}else if(XB(b,495)){a.bx(b);a.ix(b,null)}else if(XB(b,343)){a.lx(b)}else if(XB(b,77)){a._w(b);a.ix(b,null)}else if(XB(b,342)){a.mx(b);a.ix(b,null)}else if(XB(b,270)){if(!b.hb&&(!b.zb||!nyg(b.zb))){a.ox(b)}else{a.Uw(b);a.ix(b,ple(a.M,b))}}else if(XB(b,319)){a.fx(b)}else if(CAd(b.Vq(),aal)){b.Tr()?sBe(a,null,b):sBe(a,b,null)}else if(b.es()){d=b.hb;if(!d){a.ox(b)}else if(XB(d,877)){a.px(b);a.ix(b,null)}else if(XB(d,537)){a.gx(b);a.ix(b,null)}else if(XB(d,886)){a.hx(b);a.ix(b,null)}else if(XB(d,599)){a.Xw(b)}else if(XB(d,326)){XB(d,1286)?a.qx(b):XB(d,541)?pBe(a,b):(XB(d,1287)||XB(d,1288)||XB(d,1289)||XB(d,1290))&&a.rx(b);a.ix(b,null)}else if(XB(d,133)){pBe(a,b);a.ix(b,null)}}else if(XB(b,207)){a.dx(b);a.ix(b,null)}else if(XB(b,383)){g=b;a.$w(g);(RBg(g)==1||RBg(g)==2)&&a.ix(b,null)}else if(XB(b,614)){if(CBe(b)){g=b;j=g.I;Ehe(j,g.Sb);Lhe(j,Tfe(g));QJg(j,g._b);Dhe(j,g.Ub,g.Vb);f=new Twe(a.M,j);f.Kb=g;a.ax(j);a.ix(j,f)}else if(zBe(b)){g=b;i=mAg(g);e=cB(z6,jzk,491,2,0,1);for(h=0;h<2;h++){Ehe(i[h],g.Sb);Lhe(i[h],Tfe(g));Hhe(i[h],g._b);i[h].ac=g.ac}e[0]=new fwe(a.M,i[0]);e[1]=new fwe(a.M,i[1]);e[0].Kb=g;e[1].Kb=g;a._w(i[0]);a._w(i[1]);a.ix(i[0],e[0]);a.ix(i[1],e[1])}else if(ABe(b));else{a.Zw(b);a.ix(b,null)}}else if(XB(b,79)){a.Yw(b);a.ix(b,null)}else if(XB(b,298)){qBe(a,b);a.ix(b,null)}else if(b.ks()){a.sx(b)}else if(b.Xr());else XB(b,384)?a.kx(b):Y9h('Export: unsupported GeoElement '+b.rq()+' '+b.Dr())}}\nfunction GCe(a,b){var c,d,e,f,g,h,i,j,k,l,m,n,o,p;f=b.jE(0);d=f.f[0];e=f.f[1];c=$wnd.Math.atan2(e,d)*rWk;i=Bzg(b);o=i.f[0];p=i.f[1];k=b.W[0];l=b.W[1];switch(b.cb){case 4:ECe(a,b);break;case 3:uBd(a.F,'\\\\draw [rotate around={');uBd(a.F,vBe(a,c));uBd(a.F,':');VCe(a,o,p,a.F);uBd(a.F,'}');m=RCe(a,b,true);if(m.length!=0){uBd(a.F,',');uBd(a.F,m)}uBd(a.F,JRk);VCe(a,o,p,a.F);uBd(a.F,Utl);uBd(a.F,vBe(a,k*a.T));uBd(a.F,Vtl);uBd(a.F,vBe(a,l*a.W));uBd(a.F,Ttl);break;case 9:n=$wnd.Math.max($wnd.Math.abs(o-a.S),$wnd.Math.abs(o-a.R));n=$wnd.Math.max(n,$wnd.Math.abs(p-a.V));n=$wnd.Math.max(n,$wnd.Math.abs(p-a.U));j=b.ab;n=4*n/j;g=4;h=16;while(h<n){g+=2;h=g*g}n=g*j;c-=90;uBd(a.F,'\\\\draw [samples=50,rotate around={');uBd(a.F,vBe(a,c));uBd(a.F,':');VCe(a,o,p,a.F);uBd(a.F,Xtl);uBd(a.F,vBe(a,o*a.T));uBd(a.F,Ytl);uBd(a.F,vBe(a,p*a.W));uBd(a.F,nCk);m=RCe(a,b,true);if(m.length!=0){uBd(a.F,',');uBd(a.F,m)}uBd(a.F,',domain=');nBd(a.F,-n);uBd(a.F,':');nBd(a.F,n);uBd(a.F,')] plot (\\\\x,{(\\\\x)^2/2/');nBd(a.F,j);uBd(a.F,Ztl);break;case 5:uBd(a.F,$tl);uBd(a.F,vBe(a,c));uBd(a.F,':');VCe(a,o,p,a.F);uBd(a.F,Xtl);uBd(a.F,vBe(a,o*a.T));uBd(a.F,Ytl);uBd(a.F,vBe(a,p*a.W));uBd(a.F,nCk);m=RCe(a,b,true);if(m.length!=0){uBd(a.F,',');uBd(a.F,m)}k=b.W[0];l=b.W[1];uBd(a.F,'] plot ({');uBd(a.F,vBe(a,k));uBd(a.F,'*(1+(\\\\x)^2)/(1-(\\\\x)^2)},{');uBd(a.F,vBe(a,l));uBd(a.F,'*2*(\\\\x)/(1-(\\\\x)^2)});\\n');uBd(a.F,$tl);uBd(a.F,vBe(a,c));uBd(a.F,':');VCe(a,o,p,a.F);uBd(a.F,Xtl);uBd(a.F,vBe(a,o*a.T));uBd(a.F,Ytl);uBd(a.F,vBe(a,p*a.W));uBd(a.F,nCk);m=RCe(a,b,true);if(m.length!=0){uBd(a.F,',');uBd(a.F,m)}uBd(a.F,'] plot ({');uBd(a.F,vBe(a,k));uBd(a.F,'*(-1-(\\\\x)^2)/(1-(\\\\x)^2)},{');uBd(a.F,vBe(a,l));uBd(a.F,'*(-2)*(\\\\x)/(1-(\\\\x)^2)});\\n');}}\nfunction bCe(a,b){var c,d,e,f,g,h,i;e=b.EE();g=e*0.035277777777777776*a.O.k;f=b.FE();f==-1&&(f=0);c=cB(fC,oLk,10,3,15,1);b.CD(c);if(c[2]!=0){_9h(\"can't export 3D Point\"+b.Aq());return}h=c[0];i=c[1];d=b.Kq();switch(f){case 1:sCe(a,a.F);uBd(a.F,xtl+NAd(vBe(a,h),'E','e')+','+NAd(vBe(a,i),'E','e')+'))*');uBd(a.F,Wql);uBd(a.F,NAd(vBe(a,g),'E','e'));uBd(a.F,')*(expi(pi/4)--expi(5*pi/4)');a.g?uBd(a.F,'--(0,0)--'):uBd(a.F,'^^');uBd(a.F,'expi(3*pi/4)--expi(7*pi/4))');dCe(a,d);break;case 2:if(a.g){sCe(a,a.F);uBd(a.F,'CR((');uBd(a.F,NAd(vBe(a,h),'E','e')+','+NAd(vBe(a,i),'E','e')+'),');uBd(a.F,NAd(vBe(a,g),'E','e'));uBd(a.F,')');dCe(a,d)}else{uBd(a.I,'dot(');LBe(a,NAd(vBe(a,h),'E','e'),NAd(vBe(a,i),'E','e'),a.I);rCe(a,b,a.I,b.EE()/4);uBd(a.I,',UnFill(0)); ')}break;case 5:sCe(a,a.F);uBd(a.F,xtl+NAd(vBe(a,h),'E','e')+','+NAd(vBe(a,i),'E','e')+'))*');uBd(a.F,Wql);uBd(a.F,NAd(vBe(a,g),'E','e'));uBd(a.F,')*((1,0)--(0,1)--(-1,0)--(0,-1)--cycle)');dCe(a,d);break;case 4:a.f||uBd(a.F,GAk);oCe(a,fB($A(A_,1),vAk,2,6,[ytl+NAd(vBe(a,h),'E','e')+','+NAd(vBe(a,i),'E','e')+r5k,'*',Wql+NAd(vBe(a,g),'E','e')+')','*','((1,0)--(0,1)--(-1,0)--(0,-1)--cycle)']));dCe(a,d);break;case 3:sCe(a,a.F);oCe(a,fB($A(A_,1),vAk,2,6,[xtl+NAd(vBe(a,h),'E','e')+','+NAd(vBe(a,i),'E','e')+r5k,'*',Wql+NAd(vBe(a,g),'E','e')+')','*','((0,1)--(0,-1)']));a.g?uBd(a.F,'--(0,0)--'):uBd(a.F,'^^');uBd(a.F,'(1,0)--(-1,0))');dCe(a,d);break;case 8:a.f||uBd(a.F,GAk);oCe(a,fB($A(A_,1),vAk,2,6,[ytl+NAd(vBe(a,h),'E','e')+','+NAd(vBe(a,i),'E','e')+r5k,'*',Wql+NAd(vBe(a,g),'E','e')+')','*',ztl]));dCe(a,d);break;case 6:a.f||uBd(a.F,GAk);oCe(a,fB($A(A_,1),vAk,2,6,[ytl+NAd(vBe(a,h),'E','e')+','+NAd(vBe(a,i),'E','e')+r5k,'*','rotate(90)','*',Wql+NAd(vBe(a,g),'E','e')+')','*',ztl]));dCe(a,d);break;case 7:a.f||uBd(a.F,GAk);oCe(a,fB($A(A_,1),vAk,2,6,[ytl+NAd(vBe(a,h),'E','e')+','+NAd(vBe(a,i),'E','e')+r5k,'*','rotate(270)','*',Wql+NAd(vBe(a,g),'E','e')+')','*',ztl]));dCe(a,d);break;case 9:a.f||uBd(a.F,GAk);oCe(a,fB($A(A_,1),vAk,2,6,[ytl+NAd(vBe(a,h),'E','e')+','+NAd(vBe(a,i),'E','e')+r5k,'*','rotate(180)','*',Wql+NAd(vBe(a,g),'E','e')+')','*',ztl]));dCe(a,d);}a.f||uBd(a.F,'/* special point */')}\nfunction DBe(a,b,c,d,e){var f,g,h,i,j,k,l,m,n,o,p,q,r,s;Vne(a.M,b);Vne(a.M,c);g=(b[0]+c[0])/2;h=(b[1]+c[1])/2;j=b[1]-c[1];k=c[0]-b[0];i=I3h(j,k);m=2.5+e._b/2;l=m+1;switch(d){case 1:f=l/i;j*=f/a.T;k*=f/a.W;p=Pne(a.M,g-j);r=Qne(a.M,h-k);q=Pne(a.M,g+j);s=Qne(a.M,h+k);a.jx(p,r,q,s,e);break;case 2:f=m/(2*i);n=-k*f;o=j*f;f=l/i;j*=f;k*=f;p=Pne(a.M,g+n-j);q=Pne(a.M,g+n+j);r=Qne(a.M,h+o-k);s=Qne(a.M,h+o+k);a.jx(p,r,q,s,e);p=Pne(a.M,g-n-j);q=Pne(a.M,g-n+j);r=Qne(a.M,h-o-k);s=Qne(a.M,h-o+k);a.jx(p,r,q,s,e);break;case 3:f=m/i;n=-k*f;o=j*f;f=l/i;j*=f;k*=f;p=Pne(a.M,g+n-j);q=Pne(a.M,g+n+j);r=Qne(a.M,h+o-k);s=Qne(a.M,h+o+k);a.jx(p,r,q,s,e);p=Pne(a.M,g-j);q=Pne(a.M,g+j);r=Qne(a.M,h-k);s=Qne(a.M,h+k);a.jx(p,r,q,s,e);p=Pne(a.M,g-n-j);q=Pne(a.M,g-n+j);r=Qne(a.M,h-o-k);s=Qne(a.M,h-o+k);a.jx(p,r,q,s,e);break;case 4:f=m/i;n=-k*f;o=j*f;f=l/i;j*=f;k*=f;p=Pne(a.M,g-1.5*n);r=Qne(a.M,h-1.5*o);q=Pne(a.M,g-1.5*n+1.5*(j+n));s=Qne(a.M,h-1.5*o+1.5*(k+o));a.jx(p,r,q,s,e);p=Pne(a.M,g-1.5*n);r=Qne(a.M,h-1.5*o);q=Pne(a.M,g-1.5*n+1.5*(-j+n));s=Qne(a.M,h-1.5*o+1.5*(-k+o));a.jx(p,r,q,s,e);break;case 5:f=m/i;n=-k*f;o=j*f;f=l/i;j*=f;k*=f;p=Pne(a.M,g-3*n);r=Qne(a.M,h-3*o);q=Pne(a.M,g-3*n+1.5*(j+n));s=Qne(a.M,h-3*o+1.5*(k+o));a.jx(p,r,q,s,e);p=Pne(a.M,g-3*n);r=Qne(a.M,h-3*o);q=Pne(a.M,g-3*n+1.5*(-j+n));s=Qne(a.M,h-3*o+1.5*(-k+o));a.jx(p,r,q,s,e);p=Pne(a.M,g);r=Qne(a.M,h);q=Pne(a.M,g+1.5*(j+n));s=Qne(a.M,h+1.5*(k+o));a.jx(p,r,q,s,e);p=Pne(a.M,g);r=Qne(a.M,h);q=Pne(a.M,g+1.5*(-j+n));s=Qne(a.M,h+1.5*(-k+o));a.jx(p,r,q,s,e);break;case 6:f=m/i;n=-k*f;o=j*f;f=l/i;j*=f;k*=f;p=Pne(a.M,g-1.5*n);r=Qne(a.M,h-1.5*o);q=Pne(a.M,g-1.5*n+1.5*(j+n));s=Qne(a.M,h-1.5*o+1.5*(k+o));a.jx(p,r,q,s,e);p=Pne(a.M,g-1.5*n);r=Qne(a.M,h-1.5*o);q=Pne(a.M,g-1.5*n+1.5*(-j+n));s=Qne(a.M,h-1.5*o+1.5*(-k+o));a.jx(p,r,q,s,e);p=Pne(a.M,g+1.5*n);r=Qne(a.M,h+1.5*o);q=Pne(a.M,g+1.5*n+1.5*(j+n));s=Qne(a.M,h+1.5*o+1.5*(k+o));a.jx(p,r,q,s,e);p=Pne(a.M,g+1.5*n);r=Qne(a.M,h+1.5*o);q=Pne(a.M,g+1.5*n+1.5*(-j+n));s=Qne(a.M,h+1.5*o+1.5*(-k+o));a.jx(p,r,q,s,e);p=Pne(a.M,g-4.5*n);r=Qne(a.M,h-4.5*o);q=Pne(a.M,g-4.5*n+1.5*(j+n));s=Qne(a.M,h-4.5*o+1.5*(k+o));a.jx(p,r,q,s,e);p=Pne(a.M,g-4.5*n);r=Qne(a.M,h-4.5*o);q=Pne(a.M,g-4.5*n+1.5*(-j+n));s=Qne(a.M,h-4.5*o+1.5*(-k+o));a.jx(p,r,q,s,e);}}\nfunction XBe(a,b){var c,d,e,f,g,h,i,j,k,l,m,n,o;f=b.jE(0);d=f.f[0];e=f.f[1];c=$wnd.Math.atan2(e,d)*rWk;i=Bzg(b);n=i.f[0];o=i.f[1];k=b.W[0];l=b.W[1];switch(b.cb){case 4:VBe(a,b);break;case 3:a.g?a.j?uBd(a.F,mtl):uBd(a.F,ntl):a.j?uBd(a.F,mtl):uBd(a.F,otl);LBe(a,NAd(vBe(a,n),'E','e'),NAd(vBe(a,o),'E','e'),a.F);uBd(a.F,ptl);uBd(a.F,NAd(vBe(a,c),'E','e'));uBd(a.F,')*xscale(');uBd(a.F,NAd(vBe(a,k),'E','e'));uBd(a.F,')*yscale(');uBd(a.F,NAd(vBe(a,l),'E','e'));uBd(a.F,etl);a.j&&uBd(a.F,',pattern(\"hatch\"),border);\\n');cCe(a,b,a.F);break;case 9:m=$wnd.Math.max($wnd.Math.abs(n-a.S),$wnd.Math.abs(n-a.R));m=$wnd.Math.max(m,$wnd.Math.abs(o-a.V));m=$wnd.Math.max(m,$wnd.Math.abs(o-a.U));j=b.ab;m=4*m/j;g=4;h=16;while(h<m){g+=2;h=g*g}m=g*j;c-=90;++a.w;a.f||uBd(a.F,GAk);uBd(a.F,'real p');a.f||uBd(a.F,'arabola');pBd(a.F,a.w);jCe(a,a.F,fB($A(A_,1),vAk,2,6,[Msl]));uBd(a.F,'{return x^2/2/');a.f?uBd(a.F,NAd(vBe(a,j),'E','e')):nBd(a.F,j);uBd(a.F,htl);a.f||uBd(a.F,GAk);a.g?uBd(a.F,ntl):uBd(a.F,otl);LBe(a,NAd(vBe(a,n),'E','e'),NAd(vBe(a,o),'E','e'),a.F);uBd(a.F,ptl);uBd(a.F,NAd(vBe(a,c),'E','e'));uBd(a.F,')*graph(p');a.f||uBd(a.F,'arabola');pBd(a.F,a.w);uBd(a.F,',');uBd(a.F,NAd(vBe(a,-m),'E','e'));uBd(a.F,',');uBd(a.F,NAd(vBe(a,m),'E','e'));uBd(a.F,')');cCe(a,b,a.F);a.f||uBd(a.F,'/* parabola construction */');break;case 5:++a.q;a.f||uBd(a.F,GAk);a.f?uBd(a.F,'pair hl'):uBd(a.F,'pair hyperbolaLeft');pBd(a.F,a.q);jCe(a,a.F,fB($A(A_,1),vAk,2,6,[qtl]));uBd(a.F,rtl);uBd(a.F,NAd(vBe(a,k),'E','e'));uBd(a.F,'*(1+t^2)/(1-t^2),');uBd(a.F,NAd(vBe(a,l),'E','e'));uBd(a.F,'*2*t/(1-t^2));} ');a.f?uBd(a.F,'pair hr'):uBd(a.F,'pair hyperbolaRight');pBd(a.F,a.q);jCe(a,a.F,fB($A(A_,1),vAk,2,6,[qtl]));uBd(a.F,rtl);uBd(a.F,NAd(vBe(a,k),'E','e'));uBd(a.F,'*(-1-t^2)/(1-t^2),');uBd(a.F,NAd(vBe(a,l),'E','e'));uBd(a.F,'*(-2)*t/(1-t^2));} ');a.f||uBd(a.F,GAk);a.g?uBd(a.F,ntl):uBd(a.F,otl);LBe(a,NAd(vBe(a,n),'E','e'),NAd(vBe(a,o),'E','e'),a.F);uBd(a.F,ptl);uBd(a.F,NAd(vBe(a,c),'E','e'));a.f?uBd(a.F,')*graph(hl'):uBd(a.F,')*graph(hyperbolaLeft');pBd(a.F,a.q);uBd(a.F,stl);cCe(a,b,a.F);a.g?uBd(a.F,ntl):uBd(a.F,otl);LBe(a,NAd(vBe(a,n),'E','e'),NAd(vBe(a,o),'E','e'),a.F);uBd(a.F,ptl);uBd(a.F,NAd(vBe(a,c),'E','e'));a.f?uBd(a.F,')*graph(hr'):uBd(a.F,')*graph(hyperbolaRight');pBd(a.F,a.q);uBd(a.F,stl);cCe(a,b,a.F);a.f||uBd(a.F,'/* hyperbola construction */');}}\nfunction DCe(a){var b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,A,B,C,D,F,G;d=a.M.L;m=a.M.qc[0];i=ile(a.M,false);(a.V>0||a.U<0)&&(m=false);o=a.M.U[0];n=a.M.rc[0];p=a.M.Y[0];if(m){uBd(a.G,Htl+QCe(a)+Itl);CCe(a,d,a.G);uBd(a.G,JRk);k=a.M.ac;b=a.S;k[0]&&(b=0);VCe(a,b,0,a.G);uBd(a.G,Jtl);VCe(a,a.R,0,a.G);uBd(a.G,jtl);w=cC(b/o);B=w;A=w*o;r=new EBd;while(A<a.R){$wnd.Math.abs(A)>0.1&&uBd(r,vBe(a,A));A+=o;++w;A<a.R&&$wnd.Math.abs(A)>0.1&&(r.a+=',',r)}c=new EBd;c.a+='\\\\foreach \\\\x in {';c.a+=r;c.a+=Fsl;c.a+='\\\\draw[shift={(\\\\x,0)},color=';CCe(a,d,c);q=new EBd;p!=2?(q.a+='] (0pt,2pt) -- (0pt,-2pt)',q):(q.a+='] (0pt,-2pt)',q);if(n){t=a.M.Z;if(t!=null&&t[0]!=null&&t[0].length!=0||o==Xyk||o==BMk){s=WCe(t,o,0);if(s.indexOf('p')!=-1){if(s.indexOf('2')!=-1){for(h=B;h<w;h++){if(h!=0){uBd(a.G,Ktl+h*Xyk/2+Ltl);CCe(a,d,a.G);rBd(a.G,q);uBd(a.G,Mtl);if(h==-1){uBd(a.G,PCe(a,'-'+s))}else{if(h==1){uBd(a.G,PCe(a,s))}else{e=new zVd(h,2);if(e.b/e.a==-1){uBd(a.G,PCe(a,'-\\\\pi'))}else{if(e.b/e.a==1){uBd(a.G,PCe(a,idl))}else{f=''+e.b+idl;e.a!=1&&(f+='/'+e.a);uBd(a.G,PCe(a,f))}}}}uBd(a.G,Edl)}}}else{for(h=B;h<w;h++){if(h!=0){uBd(a.G,Ktl+h*Xyk+Ltl);CCe(a,d,a.G);rBd(a.G,q);uBd(a.G,Mtl);h==-1?uBd(a.G,PCe(a,'-'+s)):h==1?uBd(a.G,PCe(a,s)):uBd(a.G,PCe(a,h+s));uBd(a.G,Edl)}}}}else{rBd(a.G,c);rBd(a.G,q);uBd(a.G,Mtl);s.indexOf('c')!=-1?uBd(a.G,PCe(a,Ntl+s)):uBd(a.G,PCe(a,Ntl)+(''+s));uBd(a.G,Edl)}}else{rBd(a.G,c);rBd(a.G,q);uBd(a.G,Mtl);uBd(a.G,PCe(a,Ntl));uBd(a.G,Edl)}}else{rBd(a.G,c);rBd(a.G,q);uBd(a.G,jtl)}if(null!=i[0]){uBd(a.G,Otl);CCe(a,d,a.G);uBd(a.G,JRk);u=cC($wnd.Math.ceil(T5h((R5h(),i[0]),new obk(a.M.j.OQ()))));l=a.M.hc;v=Pne(a.M,r4i(a.M)-10-u);!!l&&(v=Pne(a.M,l.c+l.b-10-u));C=Qne(a.M,a.M.Tc-4);VCe(a,v,C,a.G);uBd(a.G,' node [anchor=south west] { ');uBd(a.G,i[0]);uBd(a.G,Edl)}}m=a.M.qc[1];(a.S>0||a.R<0)&&(m=false);o=a.M.U[1];n=a.M.rc[1];p=a.M.Y[1];if(m){uBd(a.G,Htl+QCe(a)+Itl);CCe(a,d,a.G);uBd(a.G,JRk);k=a.M.ac;b=a.V;k[0]&&(b=0);VCe(a,0,b,a.G);uBd(a.G,Jtl);VCe(a,0,a.U,a.G);uBd(a.G,jtl);D=cC(b/o);G=D;F=D*o;r=new EBd;while(F<a.U){$wnd.Math.abs(F)>0.1&&uBd(r,vBe(a,F));F+=o;++D;F<a.U&&$wnd.Math.abs(F)>0.1&&(r.a+=',',r)}c=new EBd;c.a+='\\\\foreach \\\\y in {';c.a+=r;c.a+=Fsl;c.a+='\\\\draw[shift={(0,\\\\y)},color=';CCe(a,d,c);q=new EBd;p!=2?(q.a+='] (2pt,0pt) -- (-2pt,0pt)',q):(q.a+='] (-2pt,0pt)',q);if(n){t=a.M.Z;if(t!=null&&t[1]!=null&&t[1].length!=0||o==Xyk||o==BMk){s=WCe(t,o,1);if(s.indexOf('p')!=-1){if(s.indexOf('2')!=-1){for(h=G;h<D;h++){if(h!=0){uBd(a.G,Ptl+h*Xyk/2+')},color=');CCe(a,d,a.G);rBd(a.G,q);uBd(a.G,Qtl);if(h==-1){uBd(a.G,PCe(a,'-'+s))}else{if(h==1){uBd(a.G,PCe(a,s))}else{e=new zVd(h,2);if(e.b/e.a==-1){uBd(a.G,PCe(a,'-\\\\pi'))}else{if(e.b/e.a==1){uBd(a.G,PCe(a,idl))}else{f=''+e.b+idl;e.a!=1&&(f+='/'+e.a);uBd(a.G,PCe(a,f))}}}}uBd(a.G,Edl)}}}else{for(h=G;h<D;h++){if(h!=0){uBd(a.G,Ptl+h*Xyk+')},color=');CCe(a,d,a.G);rBd(a.G,q);uBd(a.G,Qtl);h==-1?uBd(a.G,PCe(a,'-'+s)):h==1?uBd(a.G,PCe(a,s)):uBd(a.G,PCe(a,h+s));uBd(a.G,Edl)}}}}else{rBd(a.G,c);rBd(a.G,q);uBd(a.G,Qtl);s.indexOf('c')!=-1?uBd(a.G,PCe(a,'\\\\y'+s)):uBd(a.G,PCe(a,'\\\\y')+(''+s));uBd(a.G,Edl)}}else{rBd(a.G,c);rBd(a.G,q);uBd(a.G,Qtl);uBd(a.G,PCe(a,'\\\\y'));uBd(a.G,Edl)}}else{rBd(a.G,c);rBd(a.G,q);uBd(a.G,jtl)}if(null!=i[1]){uBd(a.G,Otl);CCe(a,d,a.G);uBd(a.G,JRk);g=cC($wnd.Math.ceil(S5h((R5h(),i[1]),new obk(a.M.j.OQ()))));l=a.M.hc;v=Pne(a.M,a.M.Kc+5);C=Qne(a.M,5+g);!!l&&(C=Qne(a.M,l.d+5+g));VCe(a,v,C,a.G);uBd(a.G,' node [anchor=west] { ');uBd(a.G,i[1]);uBd(a.G,Edl)}}j=a.R<0||a.S>0||a.U<0||a.V>0;if(!j&&(a.M.rc[0]||a.M.rc[1])){uBd(a.G,Otl);CCe(a,d,a.G);uBd(a.G,'] (0pt,-10pt) node[right] {');uBd(a.G,PCe(a,'0'));uBd(a.G,Edl)}}\nfunction HCe(a,b){var c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v;if(a.O.b){c=cB(fC,oLk,10,3,15,1);b.CD(c);q=c[0];t=c[1];e=b.Kq();f=b.EE();g=b.FE();g==-1&&(g=0);if(g==2){uBd(a.I,_tl);CCe(a,e,a.I);uBd(a.I,JRk);VCe(a,q,t,a.I);uBd(a.I,Stl);nBd(a.I,f/2);uBd(a.I,aul)}else if(g==1){uBd(a.I,_tl);CCe(a,e,a.I);uBd(a.I,JRk);VCe(a,q,t,a.I);uBd(a.I,'-- ++(-');nBd(a.I,f/2);uBd(a.I,bul);nBd(a.I,f/2);uBd(a.I,cul);nBd(a.I,f);uBd(a.I,dul);nBd(a.I,f);uBd(a.I,'pt) ++(-');nBd(a.I,f);uBd(a.I,'pt,0) -- ++(');nBd(a.I,f);uBd(a.I,bul);nBd(a.I,f);uBd(a.I,aul)}else if(g==5){uBd(a.I,_tl);CCe(a,e,a.I);uBd(a.I,JRk);VCe(a,q,t,a.I);uBd(a.I,' ++(-');nBd(a.I,f/2);uBd(a.I,eul);nBd(a.I,f/2);uBd(a.I,dul);nBd(a.I,f/2);uBd(a.I,'pt)--++(');nBd(a.I,f/2);uBd(a.I,bul);nBd(a.I,f/2);uBd(a.I,ful);nBd(a.I,f/2);uBd(a.I,bul);nBd(a.I,f/2);uBd(a.I,ful);nBd(a.I,f/2);uBd(a.I,dul);nBd(a.I,f/2);uBd(a.I,aul)}else if(g==4){uBd(a.I,gul);CCe(a,e,a.I);uBd(a.I,JRk);VCe(a,q,t,a.I);uBd(a.I,' ++(-');nBd(a.I,f/2);uBd(a.I,eul);nBd(a.I,f/2);uBd(a.I,dul);nBd(a.I,f/2);uBd(a.I,'pt)--++(');nBd(a.I,f/2);uBd(a.I,bul);nBd(a.I,f/2);uBd(a.I,ful);nBd(a.I,f/2);uBd(a.I,bul);nBd(a.I,f/2);uBd(a.I,ful);nBd(a.I,f/2);uBd(a.I,dul);nBd(a.I,f/2);uBd(a.I,aul)}else if(g==3){uBd(a.I,_tl);CCe(a,e,a.I);uBd(a.I,JRk);VCe(a,q,t,a.I);uBd(a.I,'-- ++(-');nBd(a.I,f/2);uBd(a.I,eul);nBd(a.I,f);uBd(a.I,'pt,0 pt) ++(-');nBd(a.I,f/2);uBd(a.I,bul);nBd(a.I,f/2);uBd(a.I,'pt) -- ++(0 pt,');nBd(a.I,f);uBd(a.I,aul)}else if(g==8){o=3*f/4;uBd(a.I,gul);CCe(a,e,a.I);uBd(a.I,hul);VCe(a,q,t,a.I);uBd(a.I,'},rotate=270] (0,0)');uBd(a.I,iul);nBd(a.I,o);uBd(a.I,cul);uBd(a.I,vBe(a,o/2*$wnd.Math.sqrt(3)));uBd(a.I,bul);nBd(a.I,o/2*3);uBd(a.I,ful);uBd(a.I,vBe(a,o*$wnd.Math.sqrt(3)));uBd(a.I,eul);uBd(a.I,vBe(a,o/2*$wnd.Math.sqrt(3)));uBd(a.I,dul);nBd(a.I,3*o/2);uBd(a.I,aul)}else if(g==6){o=3*f/4;uBd(a.I,gul);CCe(a,e,a.I);uBd(a.I,hul);VCe(a,q,t,a.I);uBd(a.I,'}] (0,0)');uBd(a.I,iul);nBd(a.I,o);uBd(a.I,cul);uBd(a.I,vBe(a,o/2*$wnd.Math.sqrt(3)));uBd(a.I,bul);nBd(a.I,o/2*3);uBd(a.I,ful);uBd(a.I,vBe(a,o*$wnd.Math.sqrt(3)));uBd(a.I,eul);uBd(a.I,vBe(a,o/2*$wnd.Math.sqrt(3)));uBd(a.I,dul);nBd(a.I,3*o/2);uBd(a.I,aul)}else if(g==7){o=3*f/4;uBd(a.I,gul);CCe(a,e,a.I);uBd(a.I,hul);VCe(a,q,t,a.I);uBd(a.I,'},rotate=180] (0,0)');uBd(a.I,iul);nBd(a.I,o);uBd(a.I,cul);uBd(a.I,vBe(a,o/2*$wnd.Math.sqrt(3)));uBd(a.I,bul);nBd(a.I,o/2*3);uBd(a.I,ful);uBd(a.I,vBe(a,o*$wnd.Math.sqrt(3)));uBd(a.I,eul);uBd(a.I,vBe(a,o/2*$wnd.Math.sqrt(3)));uBd(a.I,dul);nBd(a.I,3*o/2);uBd(a.I,aul)}else if(g==9){o=3*f/4;uBd(a.I,gul);CCe(a,e,a.I);uBd(a.I,hul);VCe(a,q,t,a.I);uBd(a.I,'},rotate=90] (0,0)');uBd(a.I,iul);nBd(a.I,o);uBd(a.I,cul);uBd(a.I,vBe(a,o/2*$wnd.Math.sqrt(3)));uBd(a.I,bul);nBd(a.I,o/2*3);uBd(a.I,ful);uBd(a.I,vBe(a,o*$wnd.Math.sqrt(3)));uBd(a.I,eul);uBd(a.I,vBe(a,o/2*$wnd.Math.sqrt(3)));uBd(a.I,dul);nBd(a.I,3*o/2);uBd(a.I,aul)}else{uBd(a.I,gul);CCe(a,e,a.I);uBd(a.I,JRk);VCe(a,q,t,a.I);uBd(a.I,Stl);nBd(a.I,f/2);uBd(a.I,aul)}}if(b.Pq()){d=b.Lq();if(XB(d,260)){r=Sne(a.M,b.aF());u=Une(a.M,b.bF());s=Sne(a.M,b.aF())+30;v=Une(a.M,b.bF())+30;r=Pne(a.M,r);s=Pne(a.M,s);u=Qne(a.M,u);v=Qne(a.M,v);p=new EBd;a.N==0?(p.a+='\\\\begin{scope}\\n',p):a.N==2?(p.a+='\\\\startscope\\n',p):a.N==1&&(p.a+='\\\\scope\\n',p);p.a+='\\\\clip (';uBd(p,vBe(a,r));p.a+=',';uBd(p,vBe(a,u));m=$wnd.Math.abs(s-r);n=$wnd.Math.abs(v-u);p.a+=') ellipse (';uBd(p,vBe(a,m));p.a+=Vtl;uBd(p,vBe(a,n));p.a+=Ttl;i='\\\\end{scope}\\n';a.N==2?(i='\\\\stopscope\\n'):a.N==1&&(i='\\\\endscope\\n');j=false;l=d.V;h=!vge(l[0]);if(h){j=l[0].Hr()&&l[0].Up()>0;j?rBd(a.H,p):rBd(a.F,p);rBe(a,l[0],true)}if(l.length>1&&!vge(l[1])){k=l[1].Hr()&&l[1].Up()>0;if(h){if(j==k){rBe(a,l[1],true);j?uBd(a.H,i):uBd(a.F,i)}else{j?uBd(a.H,i):uBd(a.F,i);k?rBd(a.H,p):rBd(a.F,p);rBe(a,l[1],true);k?uBd(a.H,i):uBd(a.F,i)}}else{k?rBd(a.H,p):rBd(a.F,p);rBe(a,l[1],true);k?uBd(a.H,i):uBd(a.F,i)}}else h&&(j?uBd(a.H,i):uBd(a.F,i))}}}\nfunction UBe(a){var b,c,d,e,f,g,h,i,j,k,l,m,n,o;n=a.M.qc[0];o=a.M.qc[1];g=a.M.rc[0];h=a.M.rc[1];b=NAd(vBe(a,a.M.U[0]),'E','e');c=NAd(vBe(a,a.M.U[1]),'E','e');i=ile(a.M,false);m=a.M.Z;f=a.M.Q;l=a.M.Y;e=a.M.L;d=(f&2)==2;j='';k='';i[0]!=null&&(j='$'+L6h(i[0],true)+'$');i[1]!=null&&(k='$'+L6h(i[1],true)+'$');if(n||o){uBd(a.b,GAk);uBd(a.b,'Label laxis; laxis.p');jCe(a,a.b,fB($A(A_,1),vAk,2,6,['=']));uBd(a.b,Ksl+a.n+Lsl);if(!g||!h){a.f||uBd(a.b,GAk);uBd(a.b,'string blank(real x) {return \"\";} ')}if(g||h){if(m[0]!=null&&!CAd(m[0],'')){uBd(a.b,'string ');a.f?uBd(a.b,'xlbl'):uBd(a.b,'xaxislabel');jCe(a,a.b,fB($A(A_,1),vAk,2,6,[Msl]));lCe(a,a.b,fB($A(A_,1),vAk,2,6,['{']));if(CAd(m[0],(mZc(),lZc))){nCe(a,a.b,fB($A(A_,1),vAk,2,6,[Nsl,'int n','=',Osl]));a.f||uBd(a.b,GAk);nCe(a,a.b,fB($A(A_,1),vAk,2,6,[Psl,'>',Qsl]));a.f||uBd(a.b,GAk);nCe(a,a.b,fB($A(A_,1),vAk,2,6,['if(abs(n)','>',Rsl,'+',Ssl]));a.f||uBd(a.b,GAk);nCe(a,a.b,fB($A(A_,1),vAk,2,6,['if(n%2','==',Tsl]))}uBd(a.b,Usl);jCe(a,a.b,fB($A(A_,1),vAk,2,6,['+']));if(CAd(m[0],lZc)){nCe(a,a.b,fB($A(A_,1),vAk,2,6,['s','+','\"\\\\pi/2']))}else if(CAd(m[0],kZc)){nCe(a,a.b,fB($A(A_,1),vAk,2,6,[Vsl,'+','\"^\\\\circ']))}else{uBd(a.b,Vsl);jCe(a,a.b,fB($A(A_,1),vAk,2,6,['+']));uBd(a.b,Wsl+m[0]+'}')}uBd(a.b,'$\";} ')}if(m[1]!=null&&!CAd(m[1],'')){uBd(a.b,'string ');a.f?uBd(a.b,'ylbl'):uBd(a.b,'yaxislabel');jCe(a,a.b,fB($A(A_,1),vAk,2,6,[Msl]));lCe(a,a.b,fB($A(A_,1),vAk,2,6,['{']));if(CAd(m[1],(mZc(),lZc))){nCe(a,a.b,fB($A(A_,1),vAk,2,6,[Nsl,'int n','=',Osl]));a.f||uBd(a.b,GAk);nCe(a,a.b,fB($A(A_,1),vAk,2,6,[Psl,'>',Qsl]));a.f||uBd(a.b,GAk);nCe(a,a.b,fB($A(A_,1),vAk,2,6,['if(abs(n)','>',Rsl,'+',Ssl]));a.f||uBd(a.b,GAk);nCe(a,a.b,fB($A(A_,1),vAk,2,6,['if(n%2','==',Tsl]))}uBd(a.b,Usl);jCe(a,a.b,fB($A(A_,1),vAk,2,6,['+']));if(CAd(m[1],lZc)){nCe(a,a.b,fB($A(A_,1),vAk,2,6,['s','+','\"\\\\pi/2']))}else if(CAd(m[1],kZc)){nCe(a,a.b,fB($A(A_,1),vAk,2,6,[Vsl,'+','\"^\\\\circ']))}else{uBd(a.b,Vsl);jCe(a,a.b,fB($A(A_,1),vAk,2,6,['+']));uBd(a.b,Wsl+m[1]+'}')}uBd(a.b,'$\";} ')}}uBd(a.b,GAk)}if(n){uBd(a.b,'xaxis(');i[0]!=null&&nCe(a,a.b,fB($A(A_,1),vAk,2,6,['\"'+j+'\",']));nCe(a,a.b,fB($A(A_,1),vAk,2,6,['xmin,',_kl]));if(e!=(z1d(),f1d)){uBd(a.b,',');a.g?uBd(a.b,'pathpen+'):uBd(a.b,'defaultpen+');NBe(a,e,a.b);d&&uBd(a.b,Xsl)}else d&&uBd(a.b,Ysl);lCe(a,a.b,fB($A(A_,1),vAk,2,6,[',']));if(l[0]==1){lCe(a,a.b,fB($A(A_,1),vAk,2,6,[Zsl]));g?m[0]!=null&&!CAd(m[0],'')&&(a.f?lCe(a,a.b,fB($A(A_,1),vAk,2,6,['xlbl,'])):lCe(a,a.b,fB($A(A_,1),vAk,2,6,[$sl]))):lCe(a,a.b,fB($A(A_,1),vAk,2,6,[_sl]));nCe(a,a.b,fB($A(A_,1),vAk,2,6,[hpl,'=',b+',',All,'=','2']));o&&nCe(a,a.b,fB($A(A_,1),vAk,2,6,[',','NoZero']));uBd(a.b,')')}else if(l[0]==0){lCe(a,a.b,fB($A(A_,1),vAk,2,6,[Zsl]));g?m[0]!=null&&!CAd(m[0],'')&&(a.f?lCe(a,a.b,fB($A(A_,1),vAk,2,6,['xlbl,'])):lCe(a,a.b,fB($A(A_,1),vAk,2,6,[$sl]))):lCe(a,a.b,fB($A(A_,1),vAk,2,6,[_sl]));nCe(a,a.b,fB($A(A_,1),vAk,2,6,['n','=','2,',hpl,'=',b+',',All,'=','2,',X0k,'=','1']));uBd(a.b,')')}nCe(a,a.b,fB($A(A_,1),vAk,2,6,[',',aOk,'=','true); ']))}n&&o&&!a.f&&uBd(a.b,GAk);if(o){uBd(a.b,'yaxis(');i[1]!=null&&lCe(a,a.b,fB($A(A_,1),vAk,2,6,['\"'+k+'\",']));nCe(a,a.b,fB($A(A_,1),vAk,2,6,['ymin,',bll]));if(e!=(z1d(),f1d)){a.g?uBd(a.b,',pathpen+'):uBd(a.b,',defaultpen+');NBe(a,e,a.b);d&&uBd(a.b,Xsl)}else d&&uBd(a.b,Ysl);lCe(a,a.b,fB($A(A_,1),vAk,2,6,[',']));if(l[1]==1){lCe(a,a.b,fB($A(A_,1),vAk,2,6,[Zsl]));h?m[1]!=null&&!CAd(m[1],'')&&(a.f?lCe(a,a.b,fB($A(A_,1),vAk,2,6,['ylbl,'])):lCe(a,a.b,fB($A(A_,1),vAk,2,6,[atl]))):lCe(a,a.b,fB($A(A_,1),vAk,2,6,[_sl]));nCe(a,a.b,fB($A(A_,1),vAk,2,6,[hpl,'=',c+',',All,'=','2']));n&&nCe(a,a.b,fB($A(A_,1),vAk,2,6,[',','NoZero']));uBd(a.b,')')}else if(l[1]==0){lCe(a,a.b,fB($A(A_,1),vAk,2,6,[Zsl]));h?m[1]!=null&&!CAd(m[1],'')&&(a.f?lCe(a,a.b,fB($A(A_,1),vAk,2,6,['ylbl,'])):lCe(a,a.b,fB($A(A_,1),vAk,2,6,[atl]))):lCe(a,a.b,fB($A(A_,1),vAk,2,6,[_sl]));nCe(a,a.b,fB($A(A_,1),vAk,2,6,['n','=','2,',hpl,'=',c+',',All,'=','2,',X0k,'=','1']));uBd(a.b,')')}nCe(a,a.b,fB($A(A_,1),vAk,2,6,[',',aOk,'=','true); ']))}(n||o)&&!a.f&&uBd(a.b,\"/* draws axes; NoZero hides '0' label */ \");TBe(a,f,d)}\nfunction iBe(){var a,b,c,d;if(hBe){return hBe}hBe=new kkd;ekd(hBe,_yd(163),'sterling');ekd(hBe,_yd(174),'circledR');ekd(hBe,_yd(180),'textasciiacute');ekd(hBe,_yd(187),'gg');ekd(hBe,_yd(191),'textquestiondown');ekd(hBe,_yd(411),'lambdabar');ekd(hBe,_yd(700),'rasp');ekd(hBe,_yd(701),'lasp');ekd(hBe,_yd(778),'ocirc');ekd(hBe,_yd(817),'underbar');ekd(hBe,_yd(8194),'enspace');ekd(hBe,_yd(8211),'endash');ekd(hBe,_yd(8212),'emdash');ekd(hBe,_yd(8220),'textquotedblleft');ekd(hBe,_yd(8221),'textquotedblright');ekd(hBe,_yd(8470),'textnumero');ekd(hBe,_yd(8604),'leftsquigarrow');ekd(hBe,_yd(8759),'Colon');ekd(hBe,_yd(8763),'kernelcontraction');ekd(hBe,_yd(8769),'nsim');ekd(hBe,_yd(8777),'napprox');ekd(hBe,_yd(8788),'coloneq');ekd(hBe,_yd(8789),'eqcolon');ekd(hBe,_yd(8793),'wedgeq');ekd(hBe,_yd(8802),'nequiv');ekd(hBe,_yd(8772),'nsime');ekd(hBe,_yd(8836),'nsubset');ekd(hBe,_yd(8837),'nsupset');ekd(hBe,_yd(8845),'cupdot');ekd(hBe,_yd(57863),'dbkarow');ekd(hBe,_yd(57865),'drbkarrow');ekd(hBe,_yd(57866),'hkswarow');ekd(hBe,_yd(57867),'hksearow');ekd(hBe,_yd(57870),'toea');ekd(hBe,_yd(57871),'tosa');ekd(hBe,_yd(57923),'leftrightarrowtria');ekd(hBe,_yd(57945),'intprod');ekd(hBe,_yd(57946),'plusdot');ekd(hBe,_yd(57947),'minusdot');ekd(hBe,_yd(57983),'boxdiag');ekd(hBe,_yd(58121),'ddotseq');ekd(hBe,_yd(58122),'mlcp');ekd(hBe,_yd(58134),'bumpeqq');ekd(hBe,_yd(58262),'intbar');ekd(hBe,_yd(58821),'disjquant');ekd(hBe,_yd(58822),'conjquant');ekd(hBe,_yd(58892),'backcong');ekd(hBe,_yd(58902),'nBumpeq');ekd(hBe,_yd(59393),'BbbPi');ekd(hBe,_yd(59395),'bbone');ekd(hBe,_yd(59396),'bbzero');ekd(hBe,_yd(59397),'bigcupdot');ekd(hBe,_yd(59401),'bigtimes');ekd(hBe,_yd(59402),'bkarow');ekd(hBe,_yd(59410),'btimes');ekd(hBe,_yd(59411),'dashV');ekd(hBe,_yd(59412),'Dashv');ekd(hBe,_yd(59417),'dualmap');ekd(hBe,_yd(59418),'forks');ekd(hBe,_yd(59419),'forksnot');ekd(hBe,_yd(59425),'intBar');ekd(hBe,_yd(59426),'intcap');ekd(hBe,_yd(59427),'intcup');ekd(hBe,_yd(59429),'intx');ekd(hBe,_yd(59446),'nprecsim');ekd(hBe,_yd(59447),'nsuccsim');ekd(hBe,_yd(59456),'partialmeetcontraction');ekd(hBe,_yd(59462),'upand');ekd(hBe,_yd(59464),'Vvert');ekd(hBe,_yd(59467),'clubsuitopen');ekd(hBe,_yd(59468),'spadesuitopen');ekd(hBe,_yd(59469),'nbumpeq');ekd(hBe,_yd(59470),'neqsim');ekd(hBe,_yd(165),'yen');ekd(hBe,_yd(169),ZMk);ekd(hBe,_yd(171),'ll');ekd(hBe,_yd(172),'neg');ekd(hBe,_yd(177),'pm');ekd(hBe,_yd(181),'mu');ekd(hBe,_yd(183),'cdotp');ekd(hBe,_yd(188),'frac 14');ekd(hBe,_yd(189),'frac 12');ekd(hBe,_yd(190),'frac 34');ekd(hBe,_yd(198),'AE');ekd(hBe,_yd(215),YOk);ekd(hBe,_yd(223),'ss');ekd(hBe,_yd(230),'ae');ekd(hBe,_yd(240),'eth');ekd(hBe,_yd(247),aBk);ekd(hBe,_yd(768),fNk);ekd(hBe,_yd(769),dNk);ekd(hBe,_yd(770),'hat');ekd(hBe,_yd(771),cNk);ekd(hBe,_yd(772),gNk);ekd(hBe,_yd(774),hNk);ekd(hBe,_yd(775),'dot');ekd(hBe,_yd(776),eNk);ekd(hBe,_yd(780),iNk);ekd(hBe,_yd(824),'not');ekd(hBe,_yd(864),bOk);for(b=mXc(),c=0,d=b.length;c<d;++c){a=b[c];jBe(a.a,hXc(a))}ekd(hBe,_yd(978),RKk);ekd(hBe,_yd(962),iJk);ekd(hBe,_yd(981),'phi');ekd(hBe,_yd(982),'varpi');ekd(hBe,_yd(1008),'varkappa');ekd(hBe,_yd(1009),'varrho');ekd(hBe,_yd(8195),'quad');ekd(hBe,_yd(8197),qNk);ekd(hBe,_yd(8201),pNk);ekd(hBe,_yd(8202),'hspace');ekd(hBe,_yd(8214),'Vert');ekd(hBe,_yd(8216),'lq');ekd(hBe,_yd(8217),'rq');ekd(hBe,_yd(8224),'dagger');ekd(hBe,_yd(8225),mJk);ekd(hBe,_yd(8230),hOk);ekd(hBe,_yd(8242),ZIk);ekd(hBe,_yd(8245),NPk);ekd(hBe,_yd(8406),cOk);ekd(hBe,_yd(8407),'vec');ekd(hBe,_yd(8411),'dddot');ekd(hBe,_yd(8412),WMk);ekd(hBe,_yd(8417),dOk);ekd(hBe,_yd(8463),'hslash');ekd(hBe,_yd(8465),'Im');ekd(hBe,_yd(8467),'ell');ekd(hBe,_yd(8472),'wp');ekd(hBe,_yd(8476),'Re');ekd(hBe,_yd(8487),'mho');ekd(hBe,_yd(8491),'AA');ekd(hBe,_yd(8498),'Finv');ekd(hBe,_yd(8501),'aleph');ekd(hBe,_yd(8502),'beth');ekd(hBe,_yd(8503),'gimel');ekd(hBe,_yd(8504),'daleth');ekd(hBe,_yd(8592),aJk);ekd(hBe,_yd(8593),'uparrow');ekd(hBe,_yd(8594),bJk);ekd(hBe,_yd(8595),'downarrow');ekd(hBe,_yd(8596),cJk);ekd(hBe,_yd(8597),SOk);ekd(hBe,_yd(8598),'nwarrow');ekd(hBe,_yd(8599),'nearrow');ekd(hBe,_yd(8600),'searrow');ekd(hBe,_yd(8601),'swarrow');ekd(hBe,_yd(8602),EQk);ekd(hBe,_yd(8603),FQk);ekd(hBe,_yd(8605),DPk);ekd(hBe,_yd(8606),qPk);ekd(hBe,_yd(8608),pPk);ekd(hBe,_yd(8610),APk);ekd(hBe,_yd(8611),zPk);ekd(hBe,_yd(8612),'mapsfrom');ekd(hBe,_yd(8614),'mapsto');ekd(hBe,_yd(8617),lOk);ekd(hBe,_yd(8618),kOk);ekd(hBe,_yd(8619),FPk);ekd(hBe,_yd(8620),GPk);ekd(hBe,_yd(8621),EPk);ekd(hBe,_yd(8622),IQk);ekd(hBe,_yd(8624),'Lsh');ekd(hBe,_yd(8625),'Rsh');ekd(hBe,_yd(8630),QQk);ekd(hBe,_yd(8631),RQk);ekd(hBe,_yd(8636),ePk);ekd(hBe,_yd(8637),fPk);ekd(hBe,_yd(8638),xPk);ekd(hBe,_yd(8639),vPk);ekd(hBe,_yd(8640),gPk);ekd(hBe,_yd(8641),hPk);ekd(hBe,_yd(8642),wPk);ekd(hBe,_yd(8643),yPk);ekd(hBe,_yd(8644),CPk);ekd(hBe,_yd(8646),BPk);ekd(hBe,_yd(8647),rPk);ekd(hBe,_yd(8648),tPk);ekd(hBe,_yd(8649),sPk);ekd(hBe,_yd(8650),uPk);ekd(hBe,_yd(8651),oPk);ekd(hBe,_yd(8652),TQk);ekd(hBe,_yd(8653),GQk);ekd(hBe,_yd(8654),IQk);ekd(hBe,_yd(8655),HQk);ekd(hBe,_yd(8656),'Leftarrow');ekd(hBe,_yd(8657),'Uparrow');ekd(hBe,_yd(8658),cPk);ekd(hBe,_yd(8659),'Downarrow');ekd(hBe,_yd(8660),dPk);ekd(hBe,_yd(8661),TOk);ekd(hBe,_yd(8666),cQk);ekd(hBe,_yd(8667),bQk);ekd(hBe,_yd(8704),LIk);ekd(hBe,_yd(8705),kQk);ekd(hBe,_yd(8706),_Ik);ekd(hBe,_yd(8707),MIk);ekd(hBe,_yd(8708),'nexists');ekd(hBe,_yd(8709),KQk);ekd(hBe,_yd(8710),WOk);ekd(hBe,_yd(8711),kJk);ekd(hBe,_yd(8712),mCk);ekd(hBe,_yd(8713),'notin');ekd(hBe,_yd(8714),mCk);ekd(hBe,_yd(8715),'ni');ekd(hBe,_yd(8719),'prod');ekd(hBe,_yd(8720),'coprod');ekd(hBe,_yd(8721),'sum');ekd(hBe,_yd(8722),mNk);ekd(hBe,_yd(8723),'mp');ekd(hBe,_yd(8724),'dotplus');ekd(hBe,_yd(8725),'slash');ekd(hBe,_yd(8726),'setminus');ekd(hBe,_yd(8727),'ast');ekd(hBe,_yd(8728),$Ik);ekd(hBe,_yd(8729),'bullet');ekd(hBe,_yd(8730),'surd');ekd(hBe,_yd(8733),KIk);ekd(hBe,_yd(8734),'infty');ekd(hBe,_yd(8736),'angle');ekd(hBe,_yd(8737),eQk);ekd(hBe,_yd(8738),fQk);ekd(hBe,_yd(8739),'mid');ekd(hBe,_yd(8740),'nmid');ekd(hBe,_yd(8741),PIk);ekd(hBe,_yd(8742),'nparallel');ekd(hBe,_yd(8743),BIk);ekd(hBe,_yd(8744),zIk);ekd(hBe,_yd(8745),XIk);ekd(hBe,_yd(8746),WIk);ekd(hBe,_yd(8747),sJk);ekd(hBe,_yd(8748),'iint');ekd(hBe,_yd(8749),'iiint');ekd(hBe,_yd(8750),ZNk);ekd(hBe,_yd(8756),'therefore');ekd(hBe,_yd(8757),'because');ekd(hBe,_yd(8760),'dotminus');ekd(hBe,_yd(8764),HIk);ekd(hBe,_yd(8765),'backsim');ekd(hBe,_yd(8768),'wr');ekd(hBe,_yd(8770),'eqsim');ekd(hBe,_yd(8771),JIk);ekd(hBe,_yd(8773),'cong');ekd(hBe,_yd(8775),'ncong');ekd(hBe,_yd(8776),IIk);ekd(hBe,_yd(8778),'approxeq');ekd(hBe,_yd(8781),'asymp');ekd(hBe,_yd(8782),'Bumpeq');ekd(hBe,_yd(8783),'bumpeq');ekd(hBe,_yd(8784),'doteq');ekd(hBe,_yd(8785),'Doteq');ekd(hBe,_yd(8786),PPk);ekd(hBe,_yd(8787),OPk);ekd(hBe,_yd(8790),'eqcirc');ekd(hBe,_yd(8791),'circeq');ekd(hBe,_yd(8796),'triangleq');ekd(hBe,_yd(8799),_Mk);ekd(hBe,_yd(8800),'ne');ekd(hBe,_yd(8801),yIk);ekd(hBe,_yd(FIk),'le');ekd(hBe,_yd(8805),'ge');ekd(hBe,_yd(8806),'leqq');ekd(hBe,_yd(8807),'geqq');ekd(hBe,_yd(8808),'lneqq');ekd(hBe,_yd(8809),'gneqq');ekd(hBe,_yd(8810),'ll');ekd(hBe,_yd(8811),'gg');ekd(hBe,_yd(8812),'between');ekd(hBe,_yd(8814),'nless');ekd(hBe,_yd(8815),'ngtr');ekd(hBe,_yd(8816),'nleqslant');ekd(hBe,_yd(8817),'ngeqslant');ekd(hBe,_yd(8818),'lesssim');ekd(hBe,_yd(8819),'gtrsim');ekd(hBe,_yd(8822),'lessgtr');ekd(hBe,_yd(8823),'gtrless');ekd(hBe,_yd(8826),'prec');ekd(hBe,_yd(8827),'succ');ekd(hBe,_yd(8828),MPk);ekd(hBe,_yd(8829),QPk);ekd(hBe,_yd(8830),'precsim');ekd(hBe,_yd(8831),'succsim');ekd(hBe,_yd(8832),'nprec');ekd(hBe,_yd(8833),'nsucc');ekd(hBe,_yd(8834),RIk);ekd(hBe,_yd(8835),SIk);ekd(hBe,_yd(8838),TIk);ekd(hBe,_yd(8839),VIk);ekd(hBe,_yd(8840),'nsubseteq');ekd(hBe,_yd(8841),'nsupseteq');ekd(hBe,_yd(8842),'subsetneq');ekd(hBe,_yd(8843),'supsetneq');ekd(hBe,_yd(8846),'uplus');ekd(hBe,_yd(8847),'sqsubset');ekd(hBe,_yd(8848),'sqsupset');ekd(hBe,_yd(8849),aPk);ekd(hBe,_yd(8850),bPk);ekd(hBe,_yd(8851),'sqcap');ekd(hBe,_yd(8852),'sqcup');ekd(hBe,_yd(8853),AIk);ekd(hBe,_yd(8854),'ominus');ekd(hBe,_yd(8855),DIk);ekd(hBe,_yd(8856),'oslash');ekd(hBe,_yd(8857),'odot');ekd(hBe,_yd(8858),lQk);ekd(hBe,_yd(8859),mQk);ekd(hBe,_yd(8861),nQk);ekd(hBe,_yd(8862),'boxplus');ekd(hBe,_yd(8863),'boxminus');ekd(hBe,_yd(8864),'boxtimes');ekd(hBe,_yd(8865),iPk);ekd(hBe,_yd(8866),'vdash');ekd(hBe,_yd(8867),'dashv');ekd(hBe,_yd(8868),pAk);ekd(hBe,_yd(8869),'perp');ekd(hBe,_yd(10178),'perp');ekd(hBe,_yd(8871),'models');ekd(hBe,_yd(8872),'vDash');ekd(hBe,_yd(8873),'Vdash');ekd(hBe,_yd(8874),'Vvdash');ekd(hBe,_yd(8876),'nvdash');ekd(hBe,_yd(8877),'nvDash');ekd(hBe,_yd(8878),'nVdash');ekd(hBe,_yd(8879),'nVDash');ekd(hBe,_yd(8882),SPk);ekd(hBe,_yd(8883),RPk);ekd(hBe,_yd(8884),UPk);ekd(hBe,_yd(8885),TPk);ekd(hBe,_yd(8888),'multimap');ekd(hBe,_yd(8890),'intercal');ekd(hBe,_yd(8891),'veebar');ekd(hBe,_yd(8892),'barwedge');ekd(hBe,_yd(8896),'bigwedge');ekd(hBe,_yd(8897),'bigvee');ekd(hBe,_yd(8898),'bigcap');ekd(hBe,_yd(8899),'bigcup');ekd(hBe,_yd(8900),'diamond');ekd(hBe,_yd(8901),'cdot');ekd(hBe,_yd(8902),'star');ekd(hBe,_yd(8903),JQk);ekd(hBe,_yd(8904),'bowtie');ekd(hBe,_yd(8905),'ltimes');ekd(hBe,_yd(8906),'rtimes');ekd(hBe,_yd(8907),iQk);ekd(hBe,_yd(8908),jQk);ekd(hBe,_yd(8909),'backsimeq');ekd(hBe,_yd(8910),'curlyvee');ekd(hBe,_yd(8911),hQk);ekd(hBe,_yd(8912),'Subset');ekd(hBe,_yd(8913),'Supset');ekd(hBe,_yd(8914),'Cap');ekd(hBe,_yd(8915),'Cup');ekd(hBe,_yd(8916),'pitchfork');ekd(hBe,_yd(8918),'lessdot');ekd(hBe,_yd(8919),'gtrdot');ekd(hBe,_yd(8921),'ggg');ekd(hBe,_yd(8922),'lesseqgtr');ekd(hBe,_yd(8923),'gtreqless');ekd(hBe,_yd(8926),KPk);ekd(hBe,_yd(8927),LPk);ekd(hBe,_yd(8704),'lnsim');ekd(hBe,_yd(8704),'gnsim');ekd(hBe,_yd(8938),CQk);ekd(hBe,_yd(8939),DQk);ekd(hBe,_yd(8940),BQk);ekd(hBe,_yd(8941),AQk);ekd(hBe,_yd(8942),'vdots');ekd(hBe,_yd(8943),'cdots');ekd(hBe,_yd(8945),'ddots');ekd(hBe,_yd(8966),dQk);ekd(hBe,_yd(8968),'lceil');ekd(hBe,_yd(8969),'rceil');ekd(hBe,_yd(8970),'lfloor');ekd(hBe,_yd(8971),'rfloor');ekd(hBe,_yd(8988),'ulcorner');ekd(hBe,_yd(8989),'urcorner');ekd(hBe,_yd(8990),'llcorner');ekd(hBe,_yd(8991),'lrcorner');ekd(hBe,_yd(8994),'frown');ekd(hBe,_yd(8995),'smile');ekd(hBe,_yd(9001),QNk);ekd(hBe,_yd(9002),RNk);ekd(hBe,_yd(9416),'circledS');ekd(hBe,_yd(9632),kPk);ekd(hBe,_yd(9632),kPk);ekd(hBe,_yd(9633),lAk);ekd(hBe,_yd(9633),lAk);ekd(hBe,_yd(9651),ZQk);ekd(hBe,_yd(9652),ZPk);ekd(hBe,_yd(9653),YPk);ekd(hBe,_yd(9656),WPk);ekd(hBe,_yd(9657),$Ok);ekd(hBe,_yd(9661),YQk);ekd(hBe,_yd(9662),VPk);ekd(hBe,_yd(9663),$Pk);ekd(hBe,_yd(9666),XPk);ekd(hBe,_yd(9667),ZOk);ekd(hBe,_yd(9674),'lozenge');ekd(hBe,_yd(9675),_Ok);ekd(hBe,_yd(9733),'bigstar');ekd(hBe,_yd(9824),'spadesuit');ekd(hBe,_yd(9825),'heartsuit');ekd(hBe,_yd(9826),XOk);ekd(hBe,_yd(9827),'clubsuit');ekd(hBe,_yd(9837),'flat');ekd(hBe,_yd(9838),'natural');ekd(hBe,_yd(9839),'sharp');ekd(hBe,_yd(10003),'checkmark');ekd(hBe,_yd(10016),'maltese');ekd(hBe,_yd(57856),oOk);ekd(hBe,_yd(57857),pOk);ekd(hBe,_yd(57858),qOk);ekd(hBe,_yd(57859),rOk);ekd(hBe,_yd(57860),mOk);ekd(hBe,_yd(57861),nOk);ekd(hBe,_yd(57864),sOk);ekd(hBe,_yd(57921),XQk);ekd(hBe,_yd(57922),WQk);ekd(hBe,_yd(57937),'amalg');ekd(hBe,_yd(57940),'bigodot');ekd(hBe,_yd(57941),'bigoplus');ekd(hBe,_yd(57942),'bigotimes');ekd(hBe,_yd(57943),'bigsqcup');ekd(hBe,_yd(57944),'biguplus');ekd(hBe,_yd(57984),'boxbslash');ekd(hBe,_yd(58003),_Nk);ekd(hBe,_yd(58004),$Nk);ekd(hBe,_yd(58015),'gnapprox');ekd(hBe,_yd(58016),'gneq');ekd(hBe,_yd(58017),'gvertneqq');ekd(hBe,_yd(58018),'lnapprox');ekd(hBe,_yd(58019),'lneq');ekd(hBe,_yd(58020),'lvertneqq');ekd(hBe,_yd(58021),'ngeqq');ekd(hBe,_yd(58022),'ngeq');ekd(hBe,_yd(58023),'nleq');ekd(hBe,_yd(58024),'nleqq');ekd(hBe,_yd(58026),'nshortmid');ekd(hBe,_yd(58027),zQk);ekd(hBe,_yd(58030),tQk);ekd(hBe,_yd(58032),uQk);ekd(hBe,_yd(58034),pQk);ekd(hBe,_yd(58035),'precneqq');ekd(hBe,_yd(58036),qQk);ekd(hBe,_yd(58037),'succneqq');ekd(hBe,_yd(58038),vQk);ekd(hBe,_yd(58039),wQk);ekd(hBe,_yd(58040),xQk);ekd(hBe,_yd(58041),rQk);ekd(hBe,_yd(58042),sQk);ekd(hBe,_yd(58043),yQk);ekd(hBe,_yd(58068),'jmath');ekd(hBe,_yd(58069),lJk);ekd(hBe,_yd(58100),'gtrapprox');ekd(hBe,_yd(58101),aQk);ekd(hBe,_yd(58102),'geqslant');ekd(hBe,_yd(58104),HPk);ekd(hBe,_yd(58105),_Pk);ekd(hBe,_yd(58106),'leqslant');ekd(hBe,_yd(58109),PQk);ekd(hBe,_yd(58110),'preceq');ekd(hBe,_yd(58111),OQk);ekd(hBe,_yd(58112),'succeq');ekd(hBe,_yd(58113),'shortmid');ekd(hBe,_yd(58114),LQk);ekd(hBe,_yd(58115),gQk);ekd(hBe,_yd(58116),'subseteqq');ekd(hBe,_yd(58117),'supseteqq');ekd(hBe,_yd(58118),NQk);ekd(hBe,_yd(58208),'digamma');ekd(hBe,_yd(58211),'bot');ekd(hBe,_yd(58213),'iff');ekd(hBe,_yd(58232),'iiiint');ekd(hBe,_yd(58787),nPk);ekd(hBe,_yd(58788),mPk);ekd(hBe,_yd(58831),IPk);ekd(hBe,_yd(58844),'npreceq');ekd(hBe,_yd(58847),JPk);ekd(hBe,_yd(58865),'nsucceq');ekd(hBe,_yd(58915),'emptyset');ekd(hBe,_yd(58921),MKk);ekd(hBe,_yd(58958),'imath');ekd(hBe,_yd(58971),'bigsqcap');ekd(hBe,_yd(58978),'thicksim');ekd(hBe,_yd(59392),SQk);ekd(hBe,_yd(59394),'Bbbk');ekd(hBe,_yd(59403),lPk);ekd(hBe,_yd(59405),'boxast');ekd(hBe,_yd(59406),'boxbar');ekd(hBe,_yd(59408),'boxcircle');ekd(hBe,_yd(59414),'diagdown');ekd(hBe,_yd(59415),'diagup');ekd(hBe,_yd(59420),'Game');ekd(hBe,_yd(59428),VQk);ekd(hBe,_yd(59437),FOk);ekd(hBe,_yd(59438),GOk);ekd(hBe,_yd(59440),EOk);ekd(hBe,_yd(59444),'Mapsfrom');ekd(hBe,_yd(59448),'obar');ekd(hBe,_yd(59449),'obslash');ekd(hBe,_yd(59459),VNk);ekd(hBe,_yd(59460),MQk);ekd(hBe,_yd(59463),'varpropto');ekd(hBe,_yd(59465),HNk);return hBe}\nvar Fsl='}\\n',Gsl='qrstuvwxyzabcdef',Hsl={687:1},Isl='\\\\\\\\textbackslash ',Jsl='pen ',Ksl='fontsize(',Lsl='); ',Msl='(real x)',Nsl='string s; ',Osl='round(2*x/pi); ',Psl='if(abs(n-2*x/pi)',Qsl='1e-3) return string(x); ',Rsl='2) s = string(round((n%2',Ssl='1)*x/pi)); ',Tsl='0) return \"$\"+s+\"\\\\pi$\"; ',Usl='return \"$\"',Vsl='string(x)',Wsl='\"\\\\,\\\\mathrm{',Xsl='+linewidth(1.2)',Ysl=',linewidth(1.2)',Zsl='Ticks(laxis,',$sl='xaxislabel,',_sl='blank,',atl='yaxislabel,',btl='filldraw(',ctl='D(',dtl='draw(',etl=')*unitcircle',ftl='\\\\\\\\pi',gtl='(real x){return ',htl=';} ',itl='graph(',jtl=';\\n',ktl=',0) -- (',ltl=');\\n',mtl='filldraw(shift(',ntl='D(shift(',otl='draw(shift(',ptl=')*rotate(',qtl='(real t)',rtl='{return (',stl=',-0.99,0.99)',ttl='linewidth(1.0)',utl='linewidth(0.7)',vtl='labelscalefactor',wtl=');} ',xtl='shift((',ytl='fill(shift((',ztl='((1,0)--expi(2*pi/3)--expi(4*pi/3)--cycle)',Atl='linetype(\"',Btl='--cycle',Ctl='return ',Dtl='real f',Etl='cm,y=',Ftl='\\\\$\\\\\\\\',Gtl='$\\\\euro$',Htl='\\\\draw[',Itl='color=',Jtl=' -- ',Ktl='\\\\draw[shift={(',Ltl=',0)},color=',Mtl=' node[below] {',Ntl='\\\\x',Otl='\\\\draw[color=',Ptl='\\\\draw[shift={(0,',Qtl=' node[left] {',Rtl='\\\\draw',Stl=' circle (',Ttl='cm);\\n',Utl=' ellipse (',Vtl='cm and ',Wtl='\\\\*180/pi',Xtl='},xshift=',Ytl='cm,yshift=',Ztl='});\\n',$tl='\\\\draw [samples=50,domain=-0.99:0.99,rotate around={',_tl='\\\\draw [color=',aul='pt);\\n',bul='pt,-',cul='pt) -- ++(',dul='pt,',eul='pt,0 pt) -- ++(',ful='pt)--++(-',gul='\\\\draw [fill=',hul=',shift={',iul=' ++(0 pt,',jul=' plot[raw gnuplot, id=func',kul='] function{set samples 100; set xrange [',lul=']; plot ',mul='\\\\\\\\textrm{\\\\\\\\degre}',nul='\\\\newcommand{\\\\degre}{\\\\ensuremath{^\\\\circ}}\\n',oul='smooth,samples=100,domain=',pul='] plot',qul='(\\\\x,{',rul='% WARNING: You have to use the special variable t in parametric plot',sul='horizontal lines',tul='dash pattern=on ',uul='pt off ',vul='1234567890^ +-*/%()\\t',wul='\\\\draw [shift={',xul=') arc (',yul='\\\\draw ',zul='-- ',Aul=' rectangle ',Bul='*cos(\\\\t r)',Cul='*sin(\\\\t r)',Dul=' plot[domain=',Eul=',variable=\\\\t]({',Ful='] plot(\\\\x,{(-',Gul='smooth,samples=50,domain=',Hul=' -- cycle;\\n',Iul=' node[anchor=north west] {',Jul='\\\\documentclass[',Kul='pt]{article}\\n',Lul='pt]{beamer}\\n',Mul='\\\\begin{frame}\\n',Nul='\\\\begin{scriptsize}\\n',Oul='\\\\end{scriptsize}\\n',Pul='\\\\end{document}',Qul='\\\\begin{document}\\n',Rul='\\\\usepackage{eurosym}\\n',Sul='\\\\euro',Tul='\\\\psplot',Uul=',plotpoints=200]{',Vul='[plotpoints=200]{',Wul='\\\\psline',Xul=',0)(',Yul=')}\\n',Zul='\\\\rput{',$ul='}}\\n',_ul='){\\\\parametricplot',avl='{-0.99}{0.99}{',bvl='\\\\endpsclip\\n',cvl='}{\\\\psline[linestyle=dashed,linecap=1,',dvl='dash=1.5pt 1.5pt,linewidth=0.4pt,linecolor=',evl='\\\\rput[bl](',fvl='\\\\parametricplot',gvl='linecolor=',hvl='linestyle=dashed,dash=',ivl='pt ',jvl='\\\\pspolygon',kvl='\\\\pscustom',lvl='\\\\lineto(',mvl=')\\\\closepath}\\n',nvl='\\\\psframe',ovl='{\\\\psplot{',pvl='}\\\\lineto(';var Myd;moc(477,552,{3:1,14:1,552:1,6450:1,477:1},zVd);_.pd=function(a){var b,c;return b=Unc(this.b,a.a),c=Unc(this.a,a.b),Jnc(b,c)<0?-1:Jnc(b,c)>0?1:0};_.al=function(){return this.b/this.a};_.ad=function(a){var b;if(this===a){return true}if(XB(a,477)){b=a;return this.b==b.b&&this.a==b.a}return false};_.bd=function(){return 37*(629+this.b)+this.a};_.bl=function(){return cC(this.b/this.a)};_.cl=function(){return Nnc(this.b/this.a)};_.cd=function(){var a;this.a==1?(a=''+this.b):this.b==0?(a='0'):(a=this.b+UXk+this.a);return a};_.a=0;_.b=0;var J2=jzd(477);moc(266,1,{266:1});_.Ro=iHl;_.So=iHl;moc(129,266,IVk);_.Ro=function(){return this._b};_.So=function(){return this.ac};moc(13,26,aXk);_.Jq=function(){return Pfe(this)};_.Pq=function(){return this.nc};_.$s=function(a){return true};var hBe=null;moc(687,1,Hsl);_.wx=function(a){return BBe(a)};_.xx=function(a){this.O=a};_.D=0;_.N=0;_.R=0;_.S=0;_.T=0;_.U=0;_.V=0;_.W=0;var p7=jzd(687);moc(1225,1,{},KBe);_.a=0;_.b=0;_.e=0;var o7=jzd(1225);moc(4491,687,Hsl);_.Uw=function(a){var b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,A;b=a.hb;q=new cKg(this.K);GJg(q,0,0,1,true);h=cB(fC,oLk,10,2,15,1);l=cB(fC,oLk,10,2,15,1);if(XB(b,746)){m=b;u=m.k;n=m.i;u.CD(l);f=n._E();h[0]=f.f[0]-l[0];h[1]=f.f[1]-l[1]}else if(XB(b,1122)){s=b;r=s.b;u=r.g;!u&&(u=q);u.CD(l);h[0]=r.$;h[1]=r._}else if(XB(b,801)){j=b;jtf(j,l,h)}else if(XB(b,1148)){s=b;t=s.c;if(XB(t,207)){r=t;u=r.g;!u&&(u=q);u.CD(l)}else if(XB(t,37)){u=q;u.CD(l)}h[0]=1;h[1]=0}Kge(q);d=$wnd.Math.atan2(h[1],h[0]);c=a.d;c>Yyk&&(c-=Yyk);if(a.a==(xvg(),vvg)){if(c>Xyk){d+=c;c=Yyk-c}}if(a.a==uvg){if(c<Xyk){d+=c;c=Yyk-c}}c+=d;e=a.b;o=e/this.M.Qc;tCe(this,this.H);if(l1h(a.K,BMk)&&a.c&&this.M.I.mc==1){o=o/$wnd.Math.sqrt(2);v=cB(fC,oLk,10,8,15,1);v[0]=l[0]+o*$wnd.Math.cos(d);v[1]=l[1]+o*$wnd.Math.sin(d);v[2]=l[0]+o*$wnd.Math.sqrt(2)*$wnd.Math.cos(d+oXk);v[3]=l[1]+o*$wnd.Math.sqrt(2)*$wnd.Math.sin(d+oXk);v[4]=l[0]+o*$wnd.Math.cos(d+BMk);v[5]=l[1]+o*$wnd.Math.sin(d+BMk);v[6]=l[0];v[7]=l[1];for(i=0;i<4;i++){LBe(this,NAd(vBe(this,v[2*i]),'E','e'),NAd(vBe(this,v[2*i+1]),'E','e'),this.H);uBd(this.H,v4k)}uBd(this.H,'cycle');eCe(this,a,this.H)}else{uBd(this.H,'arc(');LBe(this,NAd(vBe(this,l[0]),'E','e'),NAd(vBe(this,l[1]),'E','e'),this.H);uBd(this.H,',');uBd(this.H,NAd(vBe(this,o),'E','e'));uBd(this.H,',');uBd(this.H,NAd(vBe(this,d*rWk),'E','e'));uBd(this.H,',');uBd(this.H,NAd(vBe(this,c*rWk),'E','e'));uBd(this.H,')--(');uBd(this.H,NAd(vBe(this,l[0]),'E','e'));uBd(this.H,',');uBd(this.H,NAd(vBe(this,l[1]),'E','e'));uBd(this.H,')--cycle');eCe(this,a,this.H);if(l1h(a.K,BMk)&&a.c&&this.M.I.mc==2){g=a._b/this.M.Qc;p=e/this.M.Qc/1.7;k=(d+c)/2;w=l[0]+p*$wnd.Math.cos(k);A=l[1]+p*$wnd.Math.sin(k);sCe(this,this.F);this.g?uBd(this.F,'CR('):uBd(this.F,'circle(');LBe(this,NAd(vBe(this,w),'E','e'),NAd(vBe(this,A),'E','e'),this.F);uBd(this.F,',');uBd(this.F,NAd(vBe(this,g),'E','e'));uBd(this.F,')');cCe(this,a,this.F)}a.Ab!=0&&EBe(this,a,o,l,d,c)}};_.Vw=function(a,b,c,d,e){sCe(this,this.F);uBd(this.F,'arc(');LBe(this,NAd(vBe(this,b[0]),'E','e'),NAd(vBe(this,b[1]),'E','e'),this.F);uBd(this.F,',');uBd(this.F,NAd(vBe(this,e),'E','e'));uBd(this.F,',');uBd(this.F,NAd(vBe(this,c*rWk),'E','e'));uBd(this.F,',');uBd(this.F,NAd(vBe(this,d*rWk),'E','e'));uBd(this.F,')');cCe(this,a,this.F)};_.Ww=function(a,b,c,d,e,f){var g,h,i;sCe(this,this.F);uBd(this.F,'arc(');LBe(this,NAd(vBe(this,b[0]),'E','e'),NAd(vBe(this,b[1]),'E','e'),this.F);uBd(this.F,',');uBd(this.F,NAd(vBe(this,e),'E','e'));uBd(this.F,',');uBd(this.F,NAd(vBe(this,c*rWk),'E','e'));uBd(this.F,',');i=(a._b*0.8+3)*1.4*3/4;h=$wnd.Math.asin(i/2/this.M.Qc/e);g=d-h;uBd(this.F,NAd(vBe(this,g*rWk),'E','e'));uBd(this.F,')');if(iCe(this,a)!=null){lCe(this,this.F,fB($A(A_,1),vAk,2,6,[',']));uBd(this.F,iCe(this,a))}f?uBd(this.F,',EndArcArrow(6)'):uBd(this.F,',BeginArcArrow(6)');uBd(this.F,Lsl)};_.Xw=function(a){var b,c,d,e,f,g,h,i,j;b=a.hb;j=b.t.Du();c=b.u.Du();d=b.g;g=d[0];h=d[1];f=d[2];i=d[3];e=d[4];_Be(this,g,j-c,g,j+c,a);_Be(this,e,j-c,e,j+c,a);_Be(this,f,j-c,f,j+c,a);_Be(this,g,j,h,j,a);_Be(this,i,j,e,j,a);tCe(this,this.H);uBd(this.H,'box(');LBe(this,NAd(vBe(this,h),'E','e'),NAd(vBe(this,j-c),'E','e'),this.H);uBd(this.H,',');LBe(this,NAd(vBe(this,i),'E','e'),NAd(vBe(this,j+c),'E','e'),this.H);uBd(this.H,')');eCe(this,a,this.H)};_.Yw=function(a){WBe(this,a,false,null,false)};_.Zw=function(a){XBe(this,a)};_.$w=function(a){var b,c,d,e,f,g,h,i,j,k,l,m,n,o;m=new EBd;h=a.W[0];i=a.W[1];l=a.a.k;c=a.a.i;b=(!a.Q&&(a.Q=new dei),a.Q);d=b.a;g=b.e;e=b.b;f=b.d;n=b.c;o=b.f;l>c&&(l-=Yyk);if(d==1&&g==1&&e==0&&f==0){RBg(a)==2&&this.k!=0?(this.f||(m.a+=GAk,m),this.k!=0?(m.a+=btl,m):this.g?(m.a+=ctl,m):(m.a+=dtl,m)):(this.f||(m.a+=GAk,m),this.g?(m.a+=ctl,m):(m.a+=dtl,m));m.a+='shift(';LBe(this,NAd(vBe(this,n),'E','e'),NAd(vBe(this,o),'E','e'),m);m.a+=')*xscale(';uBd(m,NAd(vBe(this,h),'E','e'));m.a+=')*yscale(';uBd(m,NAd(vBe(this,i),'E','e'));m.a+=')*arc((0,0),1,';uBd(m,NAd(vBe(this,l*rWk),'E','e'));m.a+=',';uBd(m,NAd(vBe(this,c*rWk),'E','e'));m.a+=')'}else{j=new EBd;k=new EBd;uBd(j,NAd(vBe(this,h),'E','e'));j.a+='*cos(t)';uBd(k,NAd(vBe(this,i),'E','e'));k.a+='*sin(t)';++this.a;this.f||(m.a+=GAk,m);m.a+='pair arc';pBd(m,this.a);jCe(this,m,fB($A(A_,1),vAk,2,6,[qtl]));m.a+=rtl;uBd(m,NAd(vBe(this,d),'E','e'));m.a+='*';m.a+=j;m.a+='+';uBd(m,NAd(vBe(this,e),'E','e'));m.a+='*';m.a+=k;m.a+='+';uBd(m,NAd(vBe(this,n),'E','e'));m.a+=',';uBd(m,NAd(vBe(this,f),'E','e'));m.a+='*';m.a+=j;m.a+='+';uBd(m,NAd(vBe(this,g),'E','e'));m.a+='*';m.a+=k;m.a+='+';uBd(m,NAd(vBe(this,o),'E','e'));m.a+=wtl;RBg(a)==2&&this.k!=0?(this.f||(m.a+=GAk,m),this.k!=0?(m.a+=btl,m):this.g?(m.a+=ctl,m):(m.a+=dtl,m)):(this.f||(m.a+=GAk,m),this.g?(m.a+=ctl,m):(m.a+=dtl,m));m.a+='graph(arc';pBd(m,this.a);m.a+=',';uBd(m,NAd(vBe(this,l),'E','e'));m.a+=',';uBd(m,NAd(vBe(this,c),'E','e'));m.a+=')'}if(RBg(a)==2){m.a+=v4k;LBe(this,NAd(vBe(this,n),'E','e'),NAd(vBe(this,o),'E','e'),m);m.a+=Btl;this.k==0?cCe(this,a,m):eCe(this,a,m)}else{cCe(this,a,m)}RBg(a)==2&&this.k!=0?rBd(this.H,m):rBd(this.F,m)};_._w=function(a){var b,c,d,e;c=a.$;d=a._;e=a.ab;if(d!=0){sCe(this,this.F);lCe(this,this.F,fB($A(A_,1),vAk,2,6,['(xmin,']));uBd(this.F,NAd(vBe(this,-c/d),'E','e'));uBd(this.F,'*xmin');(e/d<0||CAd(NAd(vBe(this,-e/d),'E','e'),'0'))&&jCe(this,this.F,fB($A(A_,1),vAk,2,6,['+']));uBd(this.F,NAd(vBe(this,-e/d),'E','e'));uBd(this.F,')');lCe(this,this.F,fB($A(A_,1),vAk,2,6,['--(xmax,']));uBd(this.F,NAd(vBe(this,-c/d),'E','e'));uBd(this.F,'*xmax');(e/d<0||CAd(NAd(vBe(this,-e/d),'E','e'),'0'))&&jCe(this,this.F,fB($A(A_,1),vAk,2,6,['+']));uBd(this.F,NAd(vBe(this,-e/d),'E','e'));uBd(this.F,')');cCe(this,a,this.F)}else{this.f||uBd(this.F,GAk);this.g?uBd(this.F,'D(('):uBd(this.F,'draw((');b=NAd(vBe(this,-e/c),'E','e');uBd(this.F,b);uBd(this.F,',ymin)--(');uBd(this.F,b);uBd(this.F,',ymax)');cCe(this,a,this.F)}this.f||uBd(this.F,'/* line */')};_.ax=function(a){YBe(this,a)};_.bx=function(a){var b,c,d,e,f,g,h,i,j,k;d=a.u;g=d.B;i=NAd(vBe(this,d.C),'E','e');b=new rgf(a.$,a._,a.ab);f=b.f[0];h=b.f[1];k=Aff(b);c=this.S;e=this.R;if(h>0){c=g;j=(-k-f*g)/h}else{e=g;j=(-k-f*g)/h}sCe(this,this.F);if(h!=0){if(h>0){LBe(this,NAd(vBe(this,c),'E','e'),NAd(vBe(this,j),'E','e'),this.F);uBd(this.F,v4k);lCe(this,this.F,fB($A(A_,1),vAk,2,6,['(xmax,']));uBd(this.F,NAd(vBe(this,-f/h),'E','e'));uBd(this.F,'*xmax');(k/h<0||CAd(NAd(vBe(this,-k/h),'E','e'),'0'))&&jCe(this,this.F,fB($A(A_,1),vAk,2,6,['+']));uBd(this.F,NAd(vBe(this,-k/h),'E','e'));uBd(this.F,')')}else{LBe(this,NAd(vBe(this,e),'E','e'),NAd(vBe(this,j),'E','e'),this.F);uBd(this.F,v4k);lCe(this,this.F,fB($A(A_,1),vAk,2,6,['(xmin,']));uBd(this.F,NAd(vBe(this,-f/h),'E','e'));uBd(this.F,'*xmin');(k/h<0||CAd(NAd(vBe(this,-k/h),'E','e'),'0'))&&jCe(this,this.F,fB($A(A_,1),vAk,2,6,['+']));uBd(this.F,NAd(vBe(this,-k/h),'E','e'));uBd(this.F,')')}cCe(this,a,this.F)}else{LBe(this,NAd(vBe(this,g),'E','e'),i,this.F);uBd(this.F,'--(');uBd(this.F,NAd(vBe(this,g),'E','e'));lCe(this,this.F,fB($A(A_,1),vAk,2,6,[',']));-f>0?uBd(this.F,bll):uBd(this.F,all);uBd(this.F,')');cCe(this,a,this.F)}this.f||uBd(this.F,'/* ray */')};_.cx=function(a){var b,c,d,e,f,g,h,i,j;b=cB(fC,oLk,10,3,15,1);c=cB(fC,oLk,10,3,15,1);f=a.u;e=a.o;b[0]=f.B;b[1]=f.C;c[0]=e.B;c[1]=e.C;g=NAd(vBe(this,b[0]),'E','e');i=NAd(vBe(this,b[1]),'E','e');h=NAd(vBe(this,c[0]),'E','e');j=NAd(vBe(this,c[1]),'E','e');d=a.Ab;this.f||uBd(this.F,GAk);this.g?uBd(this.F,ctl):uBd(this.F,dtl);LBe(this,g,i,this.F);uBd(this.F,v4k);LBe(this,h,j,this.F);cCe(this,a,this.F);d!=0&&DBe(this,b,c,d,a)};_.dx=function(a){var b,c,d,e,f,g,h;d=a.g;if(!d){e='0';g='0'}else{b=d.TE();e=NAd(vBe(this,b.f[0]/Aff(b)),'E','e');g=NAd(vBe(this,b.f[1]/Aff(b)),'E','e')}c=cB(fC,oLk,10,3,15,1);Zvg(a,c);f=NAd(vBe(this,c[0]+Bbg(Z9e(this.P),e,false,null)),'E','e');h=NAd(vBe(this,c[1]+Bbg(Z9e(this.P),g,false,null)),'E','e');this.f||uBd(this.F,GAk);this.g?uBd(this.F,ctl):uBd(this.F,dtl);LBe(this,e,g,this.F);uBd(this.F,v4k);LBe(this,f,h,this.F);if(iCe(this,a)!=null){uBd(this.F,',');this.f||uBd(this.F,' ');uBd(this.F,iCe(this,a))}uBd(this.F,',EndArrow(6)); ')};_.ex=function(a,b,c,d,e){var f,g;f=qfe(e,(gjf(),Uif));if(f.indexOf(m9k)!=-1&&f.indexOf(nzk)!=-1){tCe(this,this.H);uBd(this.H,'('+NAd(vBe(this,b[0]+d/2),'E','e'));uBd(this.H,ktl);uBd(this.H,NAd(vBe(this,b[0]+d/2),'E','e'));uBd(this.H,',');uBd(this.H,NAd(vBe(this,a[0]),'E','e')+')');eCe(this,e,this.H);for(g=0;g<c-1;g++){tCe(this,this.H);uBd(this.H,'('+NAd(vBe(this,b[g]+d/2),'E','e'));uBd(this.H,','+NAd(vBe(this,a[g]),'E','e')+') -- (');uBd(this.H,NAd(vBe(this,b[g+1]+d/2),'E','e'));uBd(this.H,',');uBd(this.H,NAd(vBe(this,a[g]),'E','e')+')');eCe(this,e,this.H);tCe(this,this.H);uBd(this.H,'('+NAd(vBe(this,b[g+1]+d/2),'E','e'));uBd(this.H,','+NAd(vBe(this,a[g]),'E','e')+') -- (');uBd(this.H,NAd(vBe(this,b[g+1]+d/2),'E','e'));uBd(this.H,',');uBd(this.H,NAd(vBe(this,a[g+1]),'E','e')+')');eCe(this,e,this.H)}}else{for(g=0;g<c;g++){this.D=g+1;tCe(this,this.H);uBd(this.H,'box((');uBd(this.H,NAd(vBe(this,b[g]),'E','e'));uBd(this.H,',0),(');b.length==c?uBd(this.H,NAd(vBe(this,b[g]+d),'E','e')):uBd(this.H,NAd(vBe(this,b[g+1]),'E','e'));uBd(this.H,',');uBd(this.H,NAd(vBe(this,a[g]),'E','e'));uBd(this.H,r5k);eCe(this,e,this.H)}}};_.fx=function(a){var b,c;gKd(this.t,'contour');c=NAd(vCe(L6h(wBe(a),true)),ftl,NKk);++this.r;b=this.r;if(!this.f||!dkd(this.s,c)){if(this.f){if(jkd(this.s)==0){fkd(this.s,c,Szd(1))}else{b=jkd(this.s)+1;fkd(this.s,c,Szd(b))}}this.f||uBd(this.F,GAk);uBd(this.F,'real implicitf');pBd(this.F,b);kCe(this,fB($A(A_,1),vAk,2,6,['(real x, real y)','{']));uBd(this.F,Ctl+c);mCe(this,fB($A(A_,1),vAk,2,6,[';']));uBd(this.F,'} ')}else{b=ckd(this.s,c).a}sCe(this,this.F);uBd(this.F,'contour(implicitf');pBd(this.F,b);nCe(this,this.F,fB($A(A_,1),vAk,2,6,[',','(xmin,ymin),','(xmax,ymax),','new real[]{0},','500)']));cCe(this,a,this.F)};_.gx=function(a){var b,c,d,e,f,g,h,i,j,k,l;gKd(this.t,MWk);d=a.hb;g=d.g;b=NAd(vBe(this,d.a.Du()),'E','e');e=NAd(vBe(this,d.c.Du()),'E','e');d.a.Du()==iMk&&(b=NAd(vBe(this,this.S),'E','e'));d.c.Du()==kMk&&(e=NAd(vBe(this,this.R),'E','e'));l=g.ou(ikf((TXf(),RXf)));l=vCe(L6h(l,true));if(hCe(g.ou((gjf(),Uif)))){h=-1;k='f'+(''+(this.o+1));j='(real x){return ('+l+wtl;if(this.f){h=_xd(this.H,j);if(h!=-1){i=cyd(this.H,h);k=iyd(this.H,i+1,h)}}if(h==-1){++this.o;this.f||uBd(this.H,GAk);uBd(this.H,Dtl);pBd(this.H,this.o);jCe(this,this.H,fB($A(A_,1),vAk,2,6,[Msl]));uBd(this.H,'{return ');uBd(this.H,l);uBd(this.H,htl)}tCe(this,this.H);uBd(this.H,itl);uBd(this.H,k);uBd(this.H,',');uBd(this.H,b);uBd(this.H,',');uBd(this.H,e);uBd(this.H,')--');LBe(this,e,'0',this.H);uBd(this.H,v4k);LBe(this,b,'0',this.H);uBd(this.H,Btl);eCe(this,a,this.H)}else{c=this.S;f=this.R;if(g.s){c=g.u;f=g.t}yEg(g,d.a.Du(),d.c.Du());WBe(this,g,true,a,true);WBe(this,g,true,a,false);yEg(g,c,f);vge(g)&&WBe(this,g,false,a,false)}};_.hx=function(a){var b,c,d,e,f,g,h,i,j,k,l,m,n,o;gKd(this.t,MWk);c=a.hb;e=c.d;f=c.e;n=e.ou(ikf((TXf(),RXf)));o=f.ou(ikf(RXf));n=vCe(L6h(n,true));o=vCe(L6h(o,true));this.f||uBd(this.H,GAk);g=-1;l='f'+(''+(this.o+1));i=gtl+n+htl;if(this.f){g=_xd(this.H,i);if(g!=-1){h=cyd(this.H,g);l=iyd(this.H,h+1,g)}}if(g==-1){++this.o;nCe(this,this.H,fB($A(A_,1),vAk,2,6,[Dtl+this.o,Msl,'{',Ctl+n+';','} ']))}g=-1;m='f'+(''+(this.o+1));i=gtl+o+htl;if(this.f){g=_xd(this.H,i);if(g!=-1){h=cyd(this.H,g);m=iyd(this.H,h+1,g)}}if(g==-1){++this.o;nCe(this,this.H,fB($A(A_,1),vAk,2,6,[Dtl+this.o,Msl,'{',Ctl+o+';','} ']))}b=c.a.Du();d=c.b.Du();j=NAd(vBe(this,b),'E','e');k=NAd(vBe(this,d),'E','e');tCe(this,this.H);nCe(this,this.H,fB($A(A_,1),vAk,2,6,[itl+l+',',j+',',k+')',v4k,itl+m+',',k+',',j+')',Btl]));eCe(this,a,this.H)};_.ix=function(a,b){$Be(this,a,b)};_.jx=function(a,b,c,d,e){_Be(this,a,b,c,d,e)};_.kx=function(a){var b,c,d,e,f,g,h;e=a.j;d=new DFd(e);b=true;c=true;this.f||uBd(this.F,' /* locus construction */\\n');sCe(this,this.F);while(d.a<d.c.i.length){f=BFd(d);if(f.c>this.S&&f.c<this.R&&f.d>this.V&&f.d<this.U){g=NAd(vBe(this,f.c),'E','e');h=NAd(vBe(this,f.d),'E','e');if(b&&c){uBd(this.F,'(');b=false;c=false}else if(b){uBd(this.F,'^^(');b=false}else f.b==0?uBd(this.F,'--('):uBd(this.F,'^^(');uBd(this.F,g+','+h+')')}else{b=true}}cCe(this,a,this.F)};_.lx=function(a){var b,c,d,e,f,g,h,i,j;d=a.d;h=new EBd;this.f||(h.a+=GAk,h);this.g?(h.a+=ctl,h):(h.a+=dtl,h);for(c=0;c<d.length;c++){b=d[c].YE();i=b.f[0];j=b.f[1];LBe(this,NAd(vBe(this,i),'E','e'),NAd(vBe(this,j),'E','e'),h);c!=d.length-1&&(h.a+=v4k,h)}cCe(this,a,h);e=h.a;g=new EBd;if(iCe(this,a)!=null){lCe(this,g,fB($A(A_,1),vAk,2,6,[',']));uBd(g,iCe(this,a))}g.a+=Lsl;f=new EBd;this.f||(f.a+=GAk,f);this.g?(f.a+=ctl,f):(f.a+=dtl,f);e=NAd(e,'--\\\\(\\\\?,\\\\?\\\\)--',g.a+(''+f.a));uBd(this.F,e)};_.mx=function(a){var b,c,d,e,f,g;d=a.p;tCe(this,this.H);for(c=0;c<d.length;c++){b=d[c].UE();e=b.f[0];f=b.f[1];g=Aff(b);e=e/g;f=f/g;LBe(this,NAd(vBe(this,e),'E','e'),NAd(vBe(this,f),'E','e'),this.H);uBd(this.H,v4k)}uBd(this.H,'cycle');eCe(this,a,this.H)};_.nx=function(a,b){aCe(this,a)};_.ox=function(a){var b,c,d,e,f,g,h,i,j,k,l;d=a.F;f=a.k.Du();g=a.o.Du();i=a.K;j=a.H;k=!a.G?0:a.G.a;l=!a.G?0:a.G.b;if(a.j){k=Pne(this.M,k);l=Qne(this.M,l);j=d?j/this.M.Qc:j/this.M.Zc}c=new cKg(this.K);Lhe(c,Tfe(a));e=L6h(Gfe(a),true);Ahe(c,e);h=(i-g)/(f-g);QJg(c,2+((a._b+1)/3|0));Fhe(c,a.Xb&&a.Wb);d?GJg(c,k+j*h,l,1,true):GJg(c,k,l+j*h,1,true);b=new Twe(this.M,c);b.Kb=a;if(a.Xb&&a.Wb){if(d){b._b-=15;b.ac-=5}else{b._b+=5;b.ac+=2*c.J+4}}YBe(this,c);$Be(this,c,b);Kge(c);sCe(this,this.F);LBe(this,NAd(vBe(this,k),'E','e'),NAd(vBe(this,l),'E','e'),this.F);uBd(this.F,v4k);d?(k+=j):(l+=j);LBe(this,NAd(vBe(this,k),'E','e'),NAd(vBe(this,l),'E','e'),this.F);cCe(this,a,this.F)};_.px=function(a){var b,c,d,e,f,g,h,i,j,k;f=a.I;e=a.K*f;d=this.M.Zc*e;b=cB(fC,oLk,10,2,15,1);if($wnd.Math.abs(d)>bSk){return}oQf(a.hb,b);g=b[0];j=b[1];i=g+f;tCe(this,this.H);LBe(this,NAd(vBe(this,g),'E','e'),NAd(vBe(this,j),'E','e'),this.H);uBd(this.H,v4k);LBe(this,NAd(vBe(this,i),'E','e'),NAd(vBe(this,j),'E','e'),this.H);uBd(this.H,v4k);LBe(this,NAd(vBe(this,i),'E','e'),NAd(vBe(this,j+e),'E','e'),this.H);uBd(this.H,Btl);eCe(this,a,this.H);h=(g+i)/2;k=j-(Cyd((new obk(this.M.j.OQ())).b,10)+2)/this.M.Zc;c=Tfe(a);this.f||uBd(this.I,GAk);lCe(this,this.I,fB($A(A_,1),vAk,2,6,['label(\"$'+f+'$\",','('+NAd(vBe(this,h),'E','e')+',',NAd(vBe(this,k),'E','e')+'),','NE','*']));this.f?uBd(this.I,'lsf'):uBd(this.I,vtl);if(!C1d(c,(z1d(),f1d))){uBd(this.I,',');NBe(this,c,this.I)}uBd(this.I,Lsl)};_.qx=function(a){var b,c,d,e,f;b=a.hb;d=b.b;f=b.H;e=b.s;for(c=0;c<d;c++){tCe(this,this.H);uBd(this.H,'(');uBd(this.H,NAd(vBe(this,e[c]),'E','e'));uBd(this.H,',0)--(');uBd(this.H,NAd(vBe(this,e[c+1]),'E','e'));uBd(this.H,',0)--(');uBd(this.H,NAd(vBe(this,e[c+1]),'E','e'));uBd(this.H,',');uBd(this.H,NAd(vBe(this,f[c+1]),'E','e'));uBd(this.H,')--(');uBd(this.H,NAd(vBe(this,e[c]),'E','e'));uBd(this.H,',');uBd(this.H,NAd(vBe(this,f[c]),'E','e'));uBd(this.H,')--cycle');eCe(this,a,this.H)}};_.rx=function(a){var b,c,d,e,f,g;b=a.hb;d=b.b;e=b.c;g=b.H;f=b.s;for(c=0;c<d;c++){tCe(this,this.H);uBd(this.H,'box((');uBd(this.H,NAd(vBe(this,f[c]),'E','e'));uBd(this.H,',0),(');uBd(this.H,NAd(vBe(this,f[c]+e),'E','e'));uBd(this.H,',');uBd(this.H,NAd(vBe(this,g[c]),'E','e'));uBd(this.H,r5k);eCe(this,a,this.H)}};_.sx=function(a){var b,c,d,e,f,g,h,i,j,k,l,m,n;g=a.g;j=a.v;g&&(j=L6h(j,true));if(j.indexOf($Zk)!=-1){j=NAd(j,'\\\\u20ac','\\\\\\\\euro{}');uBd(this.J,'usepackage(\"eurosym\"); ')}d=Tfe(a);k=a.e;i=cC(a.d*this.C.vb);if(a.f){m=a.Ub;n=a.Vb}else{e=a.u;if(!e){m=cC(this.M.Kc);n=cC(this.M.Tc)}else{if(!e.Br()){return}m=Rne(this.M,e.B);n=Tne(this.M,e.C)}m+=a.Ub;n+=a.Vb}m=Pne(this.M,m);n=Qne(this.M,n-Cyd((new obk(this.M.j.OQ())).b,10));f=j.indexOf(GAk);b=false;if(f==-1||g){this.f||uBd(this.F,GAk);uBd(this.F,'label(\"');MBe(this,j,g,k);uBd(this.F,'\",');LBe(this,NAd(vBe(this,m),'E','e'),NAd(vBe(this,n),'E','e'),this.F);uBd(this.F,',SE*');this.f?uBd(this.F,'lsf'):uBd(this.F,vtl);if(!C1d(d,(z1d(),f1d))){uBd(this.F,',');b=true;NBe(this,d,this.F)}if(i!=this.C.vb){b?jCe(this,this.F,fB($A(A_,1),vAk,2,6,['+'])):uBd(this.F,',');uBd(this.F,Ksl);pBd(this.F,this.n+(i-this.C.vb));uBd(this.F,')')}else if(this.g){b?jCe(this,this.F,fB($A(A_,1),vAk,2,6,['+'])):uBd(this.F,',');uBd(this.F,'fp')}uBd(this.F,Lsl)}else{h=new EBd;c=new nbk(a.q?mMk:sRk,k,i);l=xBe(j,h,c);this.f||uBd(this.F,GAk);uBd(this.F,'label(\"$');uBd(this.F,'\\\\parbox{');uBd(this.F,NAd(vBe(this,l*(this.R-this.S)*this.T/r4i(this.M)+1),'E','e'));uBd(this.F,' cm}{');MBe(this,h.a,false,k);uBd(this.F,'}$\",');LBe(this,NAd(vBe(this,m),'E','e'),NAd(vBe(this,n),'E','e'),this.F);uBd(this.F,',SE*');this.f?uBd(this.F,'lsf'):uBd(this.F,vtl);if(!C1d(d,(z1d(),f1d))){uBd(this.F,',');b=true;NBe(this,d,this.F)}if(i!=this.C.vb){b?jCe(this,this.F,fB($A(A_,1),vAk,2,6,['+'])):uBd(this.F,',');uBd(this.F,Ksl);pBd(this.F,this.n+(i-this.C.vb));uBd(this.F,')')}else if(this.g){b?jCe(this,this.F,fB($A(A_,1),vAk,2,6,['+'])):uBd(this.F,',');uBd(this.F,'fp')}uBd(this.F,Lsl)}};_.tx=function(a,b,c){var d,e,f,g,h,i,j,k;d=$wnd.Math.cos(c);g=$wnd.Math.sin(-c);f=a.b;e=2.5+a._b/4;h=Pne(this.M,b[0]+(f-e)*d);i=Pne(this.M,b[0]+(f+e)*d);j=Qne(this.M,b[1]+(f-e)*g*Jle(this.M));k=Qne(this.M,b[1]+(f+e)*g*Jle(this.M));sCe(this,this.F);LBe(this,NAd(vBe(this,h),'E','e'),NAd(vBe(this,j),'E','e'),this.F);uBd(this.F,v4k);LBe(this,NAd(vBe(this,i),'E','e'),NAd(vBe(this,k),'E','e'),this.F);cCe(this,a,this.F)};_.ux=function(a){var b,c,d,e,f,g,h,i;if(afe(a[0])==0&&(NCg(),KCg)==a[0].Hb){return false}e=iCe(this,a[0]);e==null?(e=''):(e=','+e);for(d=0;d<a.length;d++){aCe(this,a[d])}b=new EBd;b.a+='\\nfill(';for(c=0;c<a.length;c++){f=a[c].q;i=pEe(a[c],1).Bl(a[c].q);$wnd.Math.abs(i)<nTk&&0;g=(a[c].f-a[c].q)/200;for(;f<=a[c].f;f+=g){i=pEe(a[c],1).Bl(f);h=pEe(a[c],0).Bl(f);$wnd.Math.abs(i)<nTk&&(i=0);$wnd.Math.abs(h)<nTk&&(h=0);b.a+='('+h+','+i+') -- '}}b.a+='cycle'+e+');';rBd(this.F,b);return true};_.vx=function(){var b,c,d,e,f,g,h,i,j,k;this.w=0;this.q=0;this.a=0;this.o=0;this.r=0;this.k=0;this.B=new mKd;this.t=new mKd;this.A=new xFd;this.v=new kkd;this.s=new kkd;this.L=new kkd;this.N=0;this.f=false;this.g=false;this.k=this.O.c;this.n=this.O.d;this.p=false;this.u=this.O.j;this.i=this.O.e;try{this.T=this.O.k;this.W=this.O.p}catch(a){a=Fnc(a);if(XB(a,321)){this.T=1;this.W=1}else throw Gnc(a)}this.F=new EBd;this.J=new EBd;this.b=new EBd;this.e=new EBd;this.c=new EBd;this.I=new EBd;this.H=new EBd;this.b=new EBd;this.d=new EBd;if(this.u){for(k=0;k<this.K.o.i.length;k++){f=y6e(this.K,k).In();for(g=0;g<f.length;g++){e=f[g];vge(e)&&e.fs()&&iFd(this.A,e)}}}fCe(this);oBe(this);if(!this.f){uBd(this.J,' /* Geogebra to Asymptote conversion, ');uBd(this.J,'documentation at artofproblemsolving.com/Wiki ');uBd(this.J,'go to User:Azjps/geogebra */\\n')}gKd(this.t,MWk);for(j=(d=(new bFd(this.t.b)).a.ng().b.ml(),new cFd(d));j.a.yg();){h=(b=j.a.zg(),b.vg());uBd(this.J,'import '+h+SCk)}for(i=(c=(new bFd(this.B.b)).a.ng().b.ml(),new cFd(c));i.a.yg();){h=(b=i.a.zg(),b.vg());uBd(this.J,'usepackage(\"'+h+'\"); ')}uBd(this.J,'size('+NAd(vBe(this,this.O.g),'E','e')+'cm); ');gCe(this);this.M.uc&&this.O.i&&ZBe(this);(this.M.qc[0]||this.M.qc[1])&&this.O.i&&UBe(this);uBd(this.d,'\\nclip((xmin,ymin)--(xmin,ymax)--(xmax,ymax)--(xmax,ymin)--cycle); ');if(!C1d(this.M.c,(z1d(),w1d))){this.f||uBd(this.d,GAk);uBd(this.d,'shipout(bbox(');NBe(this,this.M.c,this.d);uBd(this.d,',Fill)); ')}if(xAd(NAd(vBe(this,this.W),'E','e'),NAd(vBe(this,this.T),'E','e'))!=0){this.f||uBd(this.d,'\\n /* re-scale y/x */\\n');nCe(this,this.d,fB($A(A_,1),vAk,2,6,['currentpicture','=','yscale('+NAd(vBe(this,this.W/this.T),'E','e')+')','*','currentpicture; ']))}this.f||uBd(this.d,'\\n /* end of picture */');uBd(this.F,GAk);this.f||uBd(this.F,' /* dots and labels */');rBd(this.F,this.I);this.f||BBd(this.F,0,' /* draw figures */');BBd(this.F,0,GAk);ABd(this.F,this.b);ABd(this.F,this.H);this.H.a.length!=0&&BBd(this.F,0,GAk);ABd(this.F,this.e);this.f?this.c.a.length!=0&&BBd(this.F,0,'\\npen'+hyd(this.c,1)+SCk):ABd(this.F,this.c);ABd(this.F,this.J);rBd(this.F,this.d);SBe(this.F);kBe(this.O,this.F)};_.wx=function(a){return hCe(a)};_.a=0;_.f=false;_.g=false;_.i=false;_.j=false;_.k=0;_.n=0;_.o=0;_.p=false;_.q=0;_.r=0;_.u=false;_.w=0;var q7=jzd(4491);moc(4485,687,Hsl);_.Uw=function(a){var b,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;b=a.hb;u=new cKg(this.K);GJg(u,0,0,1,true);k=cB(fC,oLk,10,2,15,1);o=cB(fC,oLk,10,2,15,1);if(XB(b,746)){p=b;B=p.k;q=p.i;B.CD(o);h=q._E();k[0]=h.f[0]-o[0];k[1]=h.f[1]-o[1]}else if(XB(b,1122)){w=b;v=w.b;B=v.g;!B&&(B=u);B.CD(o);k[0]=v.$;k[1]=v._}else if(XB(b,801)){m=b;jtf(m,o,k)}else if(XB(b,1148)){w=b;A=w.c;if(XB(A,207)){v=A;B=v.g;!B&&(B=u);B.CD(o)}else if(XB(A,37)){B=u;B.CD(o)}k[0]=1;k[1]=0}Kge(u);e=$wnd.Math.atan2(k[1],k[0]);d=a.d;d>Yyk&&(d-=Yyk);if(a.a==(xvg(),vvg)){if(d>Xyk){e+=d;d=Yyk-d}}if(a.a==uvg){if(d<Xyk){e+=d;d=Yyk-d}}d+=e;g=a.b;r=g/this.M.Qc;if(l1h(a.K,BMk)&&a.c&&this.M.I.mc==1){r=r/$wnd.Math.sqrt(2);C=cB(fC,oLk,10,8,15,1);C[0]=o[0]+r*$wnd.Math.cos(e);C[1]=o[1]+r*$wnd.Math.sin(e);C[2]=o[0]+r*$wnd.Math.sqrt(2)*$wnd.Math.cos(e+oXk);C[3]=o[1]+r*$wnd.Math.sqrt(2)*$wnd.Math.sin(e+oXk);C[4]=o[0]+r*$wnd.Math.cos(e+BMk);C[5]=o[1]+r*$wnd.Math.sin(e+BMk);C[6]=o[0];C[7]=o[1];uBd(this.H,Rtl);t=RCe(this,a,true);t.length!=0&&uBd(this.H,'['+t+JRk);for(l=0;l<4;l++){VCe(this,C[2*l],C[2*l+1],this.H);uBd(this.H,Jtl)}uBd(this.H,'cycle; \\n')}else{f=e*rWk%360;c=d*rWk%360;f>c&&(f=f-360);uBd(this.H,wul);VCe(this,o[0],o[1],this.H);uBd(this.H,'}');t=RCe(this,a,true);t.length!=0?uBd(this.H,','+t+JRk):uBd(this.H,JRk);uBd(this.H,'(0,0) -- (');uBd(this.H,vBe(this,f));uBd(this.H,':');uBd(this.H,vBe(this,r));uBd(this.H,xul);uBd(this.H,vBe(this,f));uBd(this.H,':');uBd(this.H,vBe(this,c));uBd(this.H,':');uBd(this.H,vBe(this,r));uBd(this.H,') -- cycle;\\n');if(l1h(a.K,BMk)&&a.c&&this.M.I.mc==2){j=a._b/this.M.Qc;s=g/this.M.Qc/1.7;n=(e+d)/2;D=o[0]+s*$wnd.Math.cos(n);F=o[1]+s*$wnd.Math.sin(n);uBd(this.F,'\\\\fill');t=RCe(this,a,true);t.length!=0&&uBd(this.F,'['+t+JRk);VCe(this,D,F,this.F);uBd(this.F,Stl);uBd(this.F,vBe(this,j/2));uBd(this.F,ltl)}}i=a.Ab;i!=0&&EBe(this,a,r,o,e,d)};_.Vw=function(a,b,c,d,e){var f,g,h;g=c*rWk%360;f=d*rWk%360;g>f&&(g-=360);uBd(this.F,wul);VCe(this,b[0],b[1],this.F);uBd(this.F,'}');h=RCe(this,a,false);h.length!=0?uBd(this.F,','+h+JRk):uBd(this.F,JRk);uBd(this.F,'(');uBd(this.F,vBe(this,g));uBd(this.F,':');uBd(this.F,vBe(this,e));uBd(this.F,xul);uBd(this.F,vBe(this,g));uBd(this.F,':');uBd(this.F,vBe(this,f));uBd(this.F,':');uBd(this.F,vBe(this,e));uBd(this.F,ltl)};_.Ww=function(a,b,c,d,e,f){var g,h,i;h=c*rWk%360;g=d*rWk%360;h>g&&(h-=360);uBd(this.F,wul);VCe(this,b[0],b[1],this.F);uBd(this.F,'},-');f?uBd(this.F,'>'):uBd(this.F,'<');i=RCe(this,a,false);i.length!=0?uBd(this.F,','+i+JRk):uBd(this.F,JRk);uBd(this.F,'(');uBd(this.F,vBe(this,h));uBd(this.F,':');uBd(this.F,vBe(this,e));uBd(this.F,xul);uBd(this.F,vBe(this,h));uBd(this.F,':');uBd(this.F,vBe(this,g));uBd(this.F,':');uBd(this.F,vBe(this,e));uBd(this.F,ltl)};_.Xw=function(a){var b,c,d,e,f,g,h,i,j,k;b=a.hb;k=b.t.Du();c=b.u.Du();d=b.g;g=d[0];uBd(this.H,yul);j=RCe(this,a,true);j.length!=0&&(j='['+j+JRk);uBd(this.H,j);VCe(this,g,k-c,this.H);uBd(this.H,zul);VCe(this,g,k+c,this.H);uBd(this.H,' ');e=d[4];VCe(this,e,k-c,this.H);uBd(this.H,zul);VCe(this,e,k+c,this.H);uBd(this.H,' ');f=d[2];VCe(this,f,k-c,this.H);uBd(this.H,zul);VCe(this,f,k+c,this.H);uBd(this.H,' ');VCe(this,g,k,this.H);uBd(this.H,zul);h=d[1];VCe(this,h,k,this.H);uBd(this.H,' ');i=d[3];VCe(this,i,k,this.H);uBd(this.H,zul);VCe(this,e,k,this.H);uBd(this.H,jtl);uBd(this.H,Rtl);j.length!=0&&uBd(this.H,j);VCe(this,h,k-c,this.H);uBd(this.H,Aul);VCe(this,i,k+c,this.H);uBd(this.H,jtl)};_.Yw=function(a){FCe(this,a,this.F,false,null)};_.Zw=function(a){GCe(this,a)};_.$w=function(a){var b,c,d,e,f,g,h,i,j,k,l,m,n,o;m=a.a.k;c=a.a.i;b=(!a.Q&&(a.Q=new dei),a.Q);d=b.a;g=b.e;e=b.b;f=b.d;n=b.c;o=b.f;m>c&&(m=m-Yyk);uBd(this.F,wul);VCe(this,n,o,this.F);uBd(this.F,'}');j=RCe(this,a,true);if(j.length!=0){j=','+j+JRk;uBd(this.F,j)}else{uBd(this.F,']')}h=a.W[0];i=a.W[1];if(RBg(a)==2){uBd(this.F,' (0,0) -- ');k=new EBd;uBd(k,vBe(this,h));k.a+=Bul;l=new EBd;uBd(l,vBe(this,i));l.a+=Cul;uBd(this.F,Dul);uBd(this.F,vBe(this,m));uBd(this.F,':');uBd(this.F,vBe(this,c));uBd(this.F,Eul);uBd(this.F,vBe(this,d));uBd(this.F,'*');rBd(this.F,k);uBd(this.F,'+');uBd(this.F,vBe(this,e));uBd(this.F,'*');rBd(this.F,l);uBd(this.F,'},{');uBd(this.F,vBe(this,f));uBd(this.F,'*');rBd(this.F,k);uBd(this.F,'+');uBd(this.F,vBe(this,g));uBd(this.F,'*');rBd(this.F,l);uBd(this.F,'})');uBd(this.F,' -- cycle ;\\n')}else if(RBg(a)==1){k=new EBd;uBd(k,vBe(this,h));k.a+=Bul;l=new EBd;uBd(l,vBe(this,i));l.a+=Cul;uBd(this.F,Dul);uBd(this.F,vBe(this,m));uBd(this.F,':');uBd(this.F,vBe(this,c));uBd(this.F,Eul);uBd(this.F,vBe(this,d));uBd(this.F,'*');rBd(this.F,k);uBd(this.F,'+');uBd(this.F,vBe(this,e));uBd(this.F,'*');rBd(this.F,l);uBd(this.F,'},{');uBd(this.F,vBe(this,f));uBd(this.F,'*');rBd(this.F,k);uBd(this.F,'+');uBd(this.F,vBe(this,g));uBd(this.F,'*');rBd(this.F,l);uBd(this.F,Ztl)}};_._w=function(a){var b,c,d,e,f,g,h;b=a.$;c=a._;d=a.ab;e=this.O.n-this.O.o;$wnd.Math.abs(b/c/e)>40&&(c=0);if(c!=0){uBd(this.F,'\\\\draw [');f=RCe(this,a,true);if(f.length!=0){uBd(this.F,f);uBd(this.F,',')}uBd(this.F,'domain=');uBd(this.F,vBe(this,this.S));uBd(this.F,':');uBd(this.F,vBe(this,this.R));uBd(this.F,Ful);uBd(this.F,vBe(this,d));uBd(this.F,'-');uBd(this.F,vBe(this,b));uBd(this.F,'*\\\\x)/');h=vBe(this,c);Bbg(Z9e(this.P),h,false,null)!=0?uBd(this.F,h):nBd(this.F,c);uBd(this.F,Ztl)}else{uBd(this.F,yul);g=RCe(this,a,true);g.length!=0&&(g='['+g+JRk);uBd(this.F,g);VCe(this,-d/b,this.V,this.F);uBd(this.F,Jtl);VCe(this,-d/b,this.U,this.F);uBd(this.F,jtl)}};_.ax=function(a){HCe(this,a)};_.bx=function(a){var b,c,d,e,f,g,h,i,j,k,l,m;h=a.u;l=h.B;m=h.C;e=new rgf(a.$,a._,a.ab);b=e.f[0];c=e.f[1];d=Aff(e);f=this.S;j=this.R;c>0?(f=l):(j=l);if(c!=0){uBd(this.F,'\\\\draw [');g=RCe(this,a,true);if(g.length!=0){uBd(this.F,g);uBd(this.F,',')}uBd(this.F,'domain=');nBd(this.F,f);uBd(this.F,':');nBd(this.F,j);uBd(this.F,Ful);uBd(this.F,vBe(this,d));uBd(this.F,'-');uBd(this.F,vBe(this,b));uBd(this.F,'*\\\\x)/');k=vBe(this,c);Bbg(Z9e(this.P),k,false,null)!=0?uBd(this.F,k):nBd(this.F,c);uBd(this.F,Ztl)}else{b<0?(j=this.U):(j=this.V);uBd(this.F,yul);i=RCe(this,a,true);i.length!=0&&(i='['+i+JRk);uBd(this.F,i);VCe(this,l,m,this.F);uBd(this.F,Jtl);VCe(this,l,j,this.F);uBd(this.F,jtl)}};_.cx=function(a){var b,c,d,e,f,g;b=cB(fC,oLk,10,3,15,1);c=cB(fC,oLk,10,3,15,1);f=a.u;e=a.o;b[0]=f.B;b[1]=f.C;c[0]=e.B;c[1]=e.C;uBd(this.F,yul);g=RCe(this,a,true);g.length!=0&&(g='['+g+JRk);uBd(this.F,g);VCe(this,b[0],b[1],this.F);uBd(this.F,zul);VCe(this,c[0],c[1],this.F);uBd(this.F,jtl);d=a.Ab;d!=0&&DBe(this,b,c,d,a)};_.dx=function(a){var b,c,d,e,f,g,h,i;d=a.g;if(!d){f=0;h=0}else{b=d.TE();f=b.f[0]/Aff(b);h=b.f[1]/Aff(b)}c=cB(fC,oLk,10,3,15,1);Zvg(a,c);g=c[0]+f;i=c[1]+h;uBd(this.F,'\\\\draw [->');e=RCe(this,a,true);if(e.length!=0){uBd(this.F,',');uBd(this.F,e)}uBd(this.F,JRk);VCe(this,f,h,this.F);uBd(this.F,Jtl);VCe(this,g,i,this.F);uBd(this.F,jtl)};_.ex=function(a,b,c,d,e){var f,g,h;f=qfe(e,(gjf(),Uif));if(f.indexOf(m9k)!=-1&&f.indexOf(nzk)!=-1){uBd(this.H,Rtl);h=RCe(this,e,true);h.length!=0&&uBd(this.H,'['+h+JRk);VCe(this,b[0]+d/2,0,this.H);uBd(this.H,Jtl);VCe(this,b[0]+d/2,a[0],this.H);uBd(this.H,jtl);for(g=0;g<c-1;g++){uBd(this.H,Rtl);h=RCe(this,e,true);h.length!=0&&uBd(this.H,'['+h+JRk);VCe(this,b[g]+d/2,a[g],this.H);uBd(this.H,Jtl);VCe(this,b[g+1]+d/2,a[g],this.H);uBd(this.H,jtl);uBd(this.H,Rtl);h=RCe(this,e,true);h.length!=0&&uBd(this.H,'['+h+JRk);VCe(this,b[g+1]+d/2,a[g],this.H);uBd(this.H,Jtl);VCe(this,b[g+1]+d/2,a[g+1],this.H);uBd(this.H,jtl)}}else{for(g=0;g<c;g++){this.D=g+1;uBd(this.H,Rtl);h=RCe(this,e,true);h.length!=0&&uBd(this.H,'['+h+JRk);VCe(this,b[g],0,this.H);uBd(this.H,Aul);b.length==c?VCe(this,b[g]+d,a[g],this.H):VCe(this,b[g+1],a[g],this.H);uBd(this.H,jtl)}}};_.fx=function(a){uBd(this.F,\"\\n%WARNING: PGF/Tikz and Gnuplot don't support implicit curves\\n\");uBd(this.F,'%Rather try PSTricks export\\n');uBd(this.F,'%Cannot draw ');uBd(this.F,wBe(a));uBd(this.F,Z5k)};_.gx=function(a){var b,c,d,e,f,g,h,i,j;d=a.hb;g=d.g;b=d.a.Du();e=d.c.Du();b==iMk&&(b=this.S);e==kMk&&(e=this.R);j=g.ou(jkf((TXf(),QXf)));j=YCe(L6h(j,true));h=UCe(this,j,bfl)||UCe(this,j,U9k)||UCe(this,j,dfl)||UCe(this,j,efl)||UCe(this,j,ffl)||UCe(this,j,V9k)||UCe(this,j,cfl);if(BBe(g.ou((gjf(),Uif)))){uBd(this.H,Rtl);i=RCe(this,a,true);if(i.length!=0){uBd(this.H,'[');uBd(this.H,i)}if(h){i.length!=0&&uBd(this.H,']');uBd(this.H,jul);pBd(this.H,this.b);++this.b;uBd(this.H,kul);nBd(this.H,b);uBd(this.H,':');nBd(this.H,e);uBd(this.H,lul);j=OAd(j,I5k,'**');uBd(this.H,j);uBd(this.H,'}')}else{i.length!=0?uBd(this.H,iDk):uBd(this.H,'[');uBd(this.H,Gul);nBd(this.H,b);uBd(this.H,':');nBd(this.H,e);uBd(this.H,pul);uBd(this.H,qul);j=ZCe(j,Ntl);uBd(this.H,j);uBd(this.H,'})')}uBd(this.H,Jtl);VCe(this,e,0,this.H);uBd(this.H,Jtl);VCe(this,b,0,this.H);uBd(this.H,Hul)}else{c=this.S;f=this.R;if(g.s){c=g.u;f=g.t}yEg(g,b,e);FCe(this,g,this.F,true,a);yEg(g,c,f);vge(g)&&FCe(this,g,this.F,false,a)}};_.hx=function(a){var b,c,d,e,f,g,h,i,j;c=a.hb;e=c.d;i=e.ou(jkf((TXf(),QXf)));i=YCe(L6h(i,true));g=UCe(this,i,bfl)||UCe(this,i,U9k)||UCe(this,i,dfl)||UCe(this,i,efl)||UCe(this,i,ffl)||UCe(this,i,V9k)||UCe(this,i,cfl);uBd(this.H,Rtl);h=RCe(this,a,true);h.length!=0&&uBd(this.H,'['+h+JRk);uBd(this.H,'{');b=c.a.Du();d=c.b.Du();if(g){uBd(this.H,jul);pBd(this.H,this.b);++this.b;uBd(this.H,kul);nBd(this.H,b);uBd(this.H,':');nBd(this.H,d);uBd(this.H,lul);i=OAd(i,I5k,'**');uBd(this.H,i);uBd(this.H,'}')}else{uBd(this.H,'[');uBd(this.H,Gul);nBd(this.H,b);uBd(this.H,':');nBd(this.H,d);uBd(this.H,pul);uBd(this.H,qul);i=ZCe(i,Ntl);uBd(this.H,i);uBd(this.H,'})')}f=c.e;uBd(this.H,'} -- ');VCe(this,d,KEg(f,d),this.H);uBd(this.H,' {');i=f.ou(jkf(QXf));i=YCe(L6h(i,true));g=UCe(this,i,bfl)||UCe(this,i,U9k)||UCe(this,i,dfl)||UCe(this,i,efl)||UCe(this,i,ffl)||UCe(this,i,V9k)||UCe(this,i,cfl);if(g){uBd(this.H,'-- plot[raw gnuplot, id=func');pBd(this.H,this.b);++this.b;uBd(this.H,'] function{set parametric ; set samples 100; set trange [');nBd(this.H,b);uBd(this.H,':');nBd(this.H,d);uBd(this.H,lul);j=vBe(this,d+b)+'-t';uBd(this.H,j);uBd(this.H,',');i=ZCe(i,j);i=OAd(i,I5k,'**');uBd(this.H,i);uBd(this.H,'}')}else{uBd(this.H,'[');uBd(this.H,Gul);nBd(this.H,d);uBd(this.H,':');nBd(this.H,b);uBd(this.H,'] -- plot');uBd(this.H,qul);i=ZCe(i,Ntl);uBd(this.H,i);uBd(this.H,'})')}uBd(this.H,'} -- ');VCe(this,b,KEg(e,b),this.H);uBd(this.H,Hul)};_.ix=function(a,b){KCe(this,a,b)};_.jx=function(a,b,c,d,e){var f;uBd(this.F,yul);f=RCe(this,e,true);f.length!=0&&(f='['+f+JRk);uBd(this.F,f);VCe(this,a,b,this.F);uBd(this.F,Jtl);VCe(this,c,d,this.F);uBd(this.F,jtl)};_.kx=function(a){var b,c,d,e,f,g,h,i,j;e=a.j;d=new DFd(e);uBd(this.F,Rtl);h=RCe(this,a,true);h.length!=0&&(h='['+h+JRk);uBd(this.F,h);c=true;g=false;while(d.a<d.c.i.length){f=BFd(d);i=f.c;j=f.d;b=f.b==0;if(i>this.S&&i<this.R&&j>this.V&&j<this.U){b&&!c?uBd(this.F,Jtl):c&&(c=false);VCe(this,i,j,this.F);g=false}else if(!c&&f.b==0&&!g){g=true;uBd(this.F,Jtl);VCe(this,i,j,this.F)}else{c=true;g=false}}uBd(this.F,jtl)};_.lx=function(a){var b,c,d,e,f,g,h,i;d=a.d;if(d.length<2){return}g=new EBd;g.a+=yul;e=RCe(this,a,true);e.length!=0&&(e='['+e+JRk);g.a+=''+e;for(c=0;c<d.length;c++){b=d[c].YE();h=b.f[0];i=b.f[1];VCe(this,h,i,g);c!=d.length-1&&(g.a+=zul,g)}g.a+=jtl;f=g.a;f=OAd(f,'-- \\\\(\\\\?,\\\\?\\\\)--',';\\n \\\\\\\\draw '+e);uBd(this.F,f)};_.mx=function(a){var b,c,d,e,f,g,h,i;b=afe(a);if(b==0&&a.Hb==(NCg(),JCg)){return}uBd(this.H,'\\\\fill');f=RCe(this,a,true);if(f.length!=0){f='['+f+JRk;uBd(this.H,f)}e=a.p;for(d=0;d<e.length;d++){c=e[d].UE();g=c.f[0];h=c.f[1];i=Aff(c);g=g/i;h=h/i;VCe(this,g,h,this.H);uBd(this.H,Jtl)}uBd(this.H,'cycle;\\n')};_.nx=function(a,b){ACe(this);OCe(this,a,this.F)};_.ox=function(a){var b,c,d,e,f,g,h,i,j,k,l,m;d=a.F;f=a.k.Du();g=a.o.Du();j=a.K;k=a.H;l=!a.G?0:a.G.a;m=!a.G?0:a.G.b;if(a.j){l=Pne(this.M,l);m=Qne(this.M,m);k=d?k/this.M.Qc:k/this.M.Zc}c=new cKg(this.K);Lhe(c,Tfe(a));e=L6h(Gfe(a),true);Ahe(c,e);h=(j-g)/(f-g);QJg(c,2+((a._b+1)/3|0));Fhe(c,a.Xb&&a.Wb);d?GJg(c,l+k*h,m,1,true):GJg(c,l,m+k*h,1,true);b=new Twe(this.M,c);b.Kb=a;if(a.Xb&&a.Wb){if(d){b._b-=15;b.ac-=5}else{b._b+=5;b.ac+=2*c.J+4}}HCe(this,c);KCe(this,c,b);Kge(c);uBd(this.F,Rtl);i=RCe(this,a,true);if(i.length!=0){i='['+i+JRk;uBd(this.F,i)}VCe(this,l,m,this.F);uBd(this.F,Jtl);d?(l+=k):(m+=k);VCe(this,l,m,this.F);uBd(this.F,jtl)};_.px=function(a){var b,c,d,e,f,g,h,i,j,k,l;g=a.I;e=a.K*g;d=this.M.Zc*e;b=cB(fC,oLk,10,2,15,1);if($wnd.Math.abs(d)>bSk){return}oQf(a.hb,b);h=b[0];k=b[1];j=h+g;uBd(this.H,Rtl);f=RCe(this,a,true);f.length!=0&&uBd(this.H,'['+f+JRk);VCe(this,h,k,this.H);uBd(this.H,Jtl);VCe(this,j,k,this.H);uBd(this.H,Jtl);VCe(this,j,k+e,this.H);uBd(this.H,jtl);i=(h+j)/2;l=k-(Cyd((new obk(this.M.j.OQ())).b,10)+2)/this.M.Zc;c=Tfe(a);uBd(this.I,Otl);CCe(this,c,this.I);uBd(this.I,JRk);VCe(this,i,l,this.I);uBd(this.I,' node[anchor=south west] {');pBd(this.I,g);uBd(this.I,Edl)};_.qx=function(a){var b,c,d,e,f,g;b=a.hb;d=b.b;g=b.H;f=b.s;for(c=0;c<d;c++){uBd(this.H,Rtl);e=RCe(this,a,true);e.length!=0&&uBd(this.H,'['+e+JRk);VCe(this,f[c],0,this.H);uBd(this.H,Jtl);VCe(this,f[c+1],0,this.H);uBd(this.H,Jtl);VCe(this,f[c+1],g[c+1],this.H);uBd(this.H,Jtl);VCe(this,f[c],g[c],this.H);uBd(this.H,Hul)}};_.rx=function(a){var b,c,d,e,f,g,h;b=a.hb;d=b.b;f=b.c;h=b.H;g=b.s;for(c=0;c<d;c++){uBd(this.H,Rtl);e=RCe(this,a,true);e.length!=0&&uBd(this.H,'['+e+JRk);VCe(this,g[c],0,this.H);uBd(this.H,Aul);VCe(this,g[c]+f,h[c],this.H);uBd(this.H,jtl)}};_.sx=function(a){var b,c,d,e,f,g,h,i,j,k,l,m;f=a.g;i=a.v;j=a.e;h=cC(a.d*this.C.vb);if(a.f){l=a.Ub;m=a.Vb}else{d=a.u;if(!d){l=cC(this.M.Kc);m=cC(this.M.Tc)}else{if(!d.Br()){return}l=Rne(this.M,d.B);m=Tne(this.M,d.C)}l+=a.Ub;m+=a.Vb}l=Pne(this.M,l);m=Qne(this.M,m-Cyd((new obk(this.M.j.OQ())).b,10));e=i.indexOf(GAk);if(e==-1||f){uBd(this.F,yul);c=Tfe(a);if(!C1d(c,(z1d(),f1d))){uBd(this.F,'[color=');CCe(this,c,this.F);uBd(this.F,']')}VCe(this,l,m,this.F);uBd(this.F,Iul);zCe(this,i,f,j);uBd(this.F,Edl)}else{g=new EBd;b=new nbk(a.q?mMk:sRk,j,h);k=xBe(i,g,b);uBd(this.F,yul);c=Tfe(a);if(!C1d(c,(z1d(),f1d))){uBd(this.F,'[color=');CCe(this,c,this.F);uBd(this.F,']')}VCe(this,l,m,this.F);uBd(this.F,Iul);uBd(this.F,'\\\\parbox{');uBd(this.F,vBe(this,k*(this.R-this.S)*this.T/r4i(this.M)+1));uBd(this.F,' cm}{');zCe(this,g.a,false,j);uBd(this.F,'}};\\n')}};_.tx=function(a,b,c){var d,e,f,g,h,i,j,k,l;d=$wnd.Math.cos(c);h=$wnd.Math.sin(-c);f=a.b;e=2.5+a._b/4;i=Pne(this.M,b[0]+(f-e)*d);j=Pne(this.M,b[0]+(f+e)*d);k=Qne(this.M,b[1]+(f-e)*h*Jle(this.M));l=Qne(this.M,b[1]+(f+e)*h*Jle(this.M));uBd(this.F,Rtl);g=RCe(this,a,false);g.length!=0&&uBd(this.F,'['+g+JRk);VCe(this,i,k,this.F);uBd(this.F,Jtl);VCe(this,j,l,this.F);uBd(this.F,jtl)};_.ux=function(a){var b,c,d,e,f,g,h,i,j;d=RCe(this,a[0],true);if(d.indexOf('fill')==-1){return false}b=new EBd;d='['+d+']';i=pEe(a[0],1).Bl(a[0].q);$wnd.Math.abs(i)<nTk&&(i=0);h=pEe(a[0],0).Bl(a[0].q);g=h;b.a+='\\\\pgfmoveto{\\\\pgfxy('+h+','+i+')}';for(c=0;c<a.length;c++){e=a[c].q;i=pEe(a[c],1).Bl(a[c].q);j=i;$wnd.Math.abs(i)<nTk&&(i=j=0);f=(a[c].f-a[c].q)/200;h=pEe(a[c],0).Bl(a[c].q);g=h;for(;e<=a[c].f;e+=f){i=pEe(a[c],1).Bl(e);g=pEe(a[c],0).Bl(e);$wnd.Math.abs(i)<nTk&&(i=0);$wnd.Math.abs(g)<nTk&&(g=0);tBd(b,(R5h(),NAd(OAd(OAd(OAd('\\\\pgflineto{\\\\pgfxy(%0,%1)}\\n',kVk,h+''),'%1',j+''),'%2',g+''),'%3',i+'')));j=i;h=g}}b.a+=Rtl+d+'('+g+','+i+') circle(0pt);\\n';rBd(this.F,b);return true};_.vx=function(){this.N=0;this.a=false;try{this.T=this.O.k;this.W=this.O.p}catch(a){a=Fnc(a);if(!XB(a,321))throw Gnc(a)}this.F=new EBd;this.I=new EBd;this.J=new EBd;this.H=new EBd;this.G=new EBd;this.L=new kkd;if(this.N==0){uBd(this.J,Jul);pBd(this.J,this.O.d);uBd(this.J,Kul);uBd(this.J,'\\\\usepackage{pgf,tikz');if(Tzh(this.P.n,(YEh(),REh))){uBd(this.J,',pgfplots}\\n');uBd(this.J,'\\\\pgfplotsset{compat=1.15')}uBd(this.J,'}\\n\\\\usepackage{mathrsfs}\\n\\\\usetikzlibrary{arrows}\\n\\\\pagestyle{empty}\\n');uBd(this.G,'\\\\begin{tikzpicture}[line cap=round,line join=round,>=triangle 45,');yCe(this,this.G);uBd(this.G,']\\n')}else if(this.N==1){uBd(this.J,'%Uncomment next line if XeTeX is used\\n');uBd(this.J,'%\\\\def\\\\pgfsysdriver{pgfsys-xetex.def}\\n\\n');uBd(this.J,'\\\\input pgf.tex\\n\\\\input tikz.tex\\n');uBd(this.J,'\\\\usetikzlibrary{arrows}\\n');uBd(this.J,'\\\\baselineskip=');pBd(this.J,this.O.d);uBd(this.J,'pt\\n\\\\hsize=6.3truein\\n\\\\vsize=8.7truein\\n');uBd(this.G,'\\\\tikzpicture[line cap=round,line join=round,>=triangle 45,x=');nBd(this.G,this.T);uBd(this.G,Etl);nBd(this.G,this.W);uBd(this.G,'cm]\\n')}else if(this.N==2){uBd(this.J,'\\\\setupbodyfont['+this.O.d+'pt]\\n');uBd(this.J,'\\\\usemodule[tikz]\\n\\\\usemodule[pgf]\\n');uBd(this.J,'\\\\usetikzlibrary[arrows]\\n\\\\setuppagenumbering[location=]\\n');uBd(this.G,'\\\\startTEXpage\\n\\\\starttikzpicture[');uBd(this.G,'line cap=round,line join=round,>=triangle 45,x=');nBd(this.G,this.T);uBd(this.G,Etl);nBd(this.G,this.W);uBd(this.G,'cm]\\n')}else if(this.N==3){uBd(this.J,Jul+this.O.d+Lul+'\\\\usepackage{pgf,tikz}\\n\\\\usetikzlibrary{arrows}\\n\\\\pagestyle{empty}\\n');uBd(this.G,Mul);uBd(this.G,'\\\\begin{tikzpicture}[line cap=round,line join=round,>=triangle 45,x=');nBd(this.G,this.T);uBd(this.G,Etl);nBd(this.G,this.W);uBd(this.G,'cm]\\n')}this.N==3&&(this.N=0);if(Tzh(this.P.n,(YEh(),REh))){this.M.qc[0]||this.M.qc[1]?LCe(this):this.M.uc&&JCe(this)}else{this.M.uc&&JCe(this);(this.M.qc[0]||this.M.qc[1])&&DCe(this)}uBd(this.H,'\\\\clip');VCe(this,this.S,this.V,this.H);uBd(this.H,Aul);VCe(this,this.R,this.U,this.H);uBd(this.H,jtl);oBe(this);if(this.I.a.length!=0&&this.N==0){BBd(this.I,0,Nul);uBd(this.I,Oul)}rBd(this.F,this.I);if(this.N==0){Tzh(this.P.n,REh)&&(this.M.qc[0]||this.M.qc[1])&&uBd(this.F,'\\\\end{axis}\\n');uBd(this.F,'\\\\end{tikzpicture}\\n');uBd(this.F,Pul);BBd(this.G,0,Qul)}else if(this.N==1){uBd(this.F,'\\\\endtikzpicture\\n\\\\bye\\n')}else if(this.N==2){uBd(this.F,'\\\\stoptikzpicture\\n\\\\stopTEXpage\\n\\\\stoptext');BBd(this.G,0,'\\\\starttext\\n')}BBd(this.F,0,this.H+'');BBd(this.F,0,this.G+'');BBd(this.F,0,this.J+'');kBe(this.O,this.F)};_.a=false;_.b=0;_.c=false;_.d=false;var r7=jzd(4485);moc(4488,687,Hsl);_.Uw=function(a){var b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,A,B,C;b=a.hb;s=new cKg(this.K);GJg(s,0,0,1,true);i=cB(fC,oLk,10,2,15,1);n=cB(fC,oLk,10,2,15,1);if(XB(b,746)){o=b;w=o.k;p=o.i;w.CD(n);f=p._E();i[0]=f.f[0]-n[0];i[1]=f.f[1]-n[1]}else if(XB(b,1122)){u=b;t=u.b;w=t.g;!w&&(w=s);w.CD(n);i[0]=t.$;i[1]=t._}else if(XB(b,801)){l=b;jtf(l,n,i)}else if(XB(b,1148)){u=b;v=u.c;if(XB(v,207)){t=v;w=t.g;!w&&(w=s);w.CD(n)}else if(XB(v,37)){w=s;w.CD(n)}i[0]=1;i[1]=0}Kge(s);d=$wnd.Math.atan2(i[1],i[0]);c=a.d;c>Yyk&&(c-=Yyk);if(a.a==(xvg(),vvg)){if(c>Xyk){d+=c;c=Yyk-c}}if(a.a==uvg){if(c<Xyk){d+=c;c=Yyk-c}}c+=d;e=a.b;q=e/this.M.Qc;if(l1h(a.K,BMk)&&a.c&&this.M.I.mc==1){q=q/$wnd.Math.sqrt(2);A=cB(fC,oLk,10,8,15,1);A[0]=n[0]+q*$wnd.Math.cos(d);A[1]=n[1]+q*$wnd.Math.sin(d);A[2]=n[0]+q*$wnd.Math.sqrt(2)*$wnd.Math.cos(d+oXk);A[3]=n[1]+q*$wnd.Math.sqrt(2)*$wnd.Math.sin(d+oXk);A[4]=n[0]+q*$wnd.Math.cos(d+BMk);A[5]=n[1]+q*$wnd.Math.sin(d+BMk);A[6]=n[0];A[7]=n[1];uBd(this.H,jvl);uBd(this.H,kDe(this,a,true));for(k=0;k<4;k++){uBd(this.H,'(');uBd(this.H,vBe(this,A[2*k]));uBd(this.H,',');uBd(this.H,vBe(this,A[2*k+1]));uBd(this.H,')')}uBd(this.H,GAk)}else{j=Tfe(a);if(!C1d(j,(z1d(),f1d))){uBd(this.F,kvl);uBd(this.F,kDe(this,a,true));uBd(this.F,'{\\n')}uBd(this.F,'\\\\parametricplot{');nBd(this.F,d);uBd(this.F,OJk);nBd(this.F,c);uBd(this.F,OJk);uBd(this.F,vBe(this,q));uBd(this.F,'*cos(t)+');uBd(this.F,vBe(this,n[0]));uBd(this.F,'|');uBd(this.F,vBe(this,q));uBd(this.F,'*sin(t)+');uBd(this.F,vBe(this,n[1]));uBd(this.F,Fsl);if(!C1d(j,f1d)){uBd(this.F,lvl);uBd(this.F,vBe(this,n[0]));uBd(this.F,',');uBd(this.F,vBe(this,n[1]));uBd(this.F,mvl)}if(l1h(a.K,BMk)&&a.c&&this.M.I.mc==2){r=e/this.M.Qc/1.7;m=(d+c)/2;B=n[0]+r*$wnd.Math.cos(m);C=n[1]+r*$wnd.Math.sin(m);uBd(this.F,'\\\\psellipse*');uBd(this.F,kDe(this,a,true));uBd(this.F,'(');uBd(this.F,vBe(this,B));uBd(this.F,',');uBd(this.F,vBe(this,C));uBd(this.F,ldl);h=a._b/this.M.Qc;uBd(this.F,vBe(this,h));uBd(this.F,',');uBd(this.F,vBe(this,h));uBd(this.F,Spl)}}g=a.Ab;g!=0&&EBe(this,a,q,n,d,c)};_.Vw=function(a,b,c,d,e){uBd(this.F,fvl);uBd(this.F,kDe(this,a,false));uBd(this.F,'{');nBd(this.F,c);uBd(this.F,OJk);nBd(this.F,d);uBd(this.F,OJk);uBd(this.F,vBe(this,e));uBd(this.F,'*cos(t)+');uBd(this.F,vBe(this,b[0]));uBd(this.F,'|');uBd(this.F,vBe(this,e));uBd(this.F,'*sin(t)+');uBd(this.F,vBe(this,b[1]));uBd(this.F,Fsl)};_.Ww=function(a,b,c,d,e,f){var g,h,i;uBd(this.F,'\\\\psellipticarc');uBd(this.F,kDe(this,a,false));f?uBd(this.F,'{->}('):uBd(this.F,'{<-}(');uBd(this.F,vBe(this,b[0]));uBd(this.F,',');uBd(this.F,vBe(this,b[1]));uBd(this.F,ldl);uBd(this.F,vBe(this,e));uBd(this.F,',');uBd(this.F,vBe(this,e));uBd(this.F,'){');uBd(this.F,vBe(this,c*rWk));uBd(this.F,OJk);i=(a._b*0.8+3)*1.4*3/4;h=$wnd.Math.asin(i/2/this.M.Qc/e);g=d-h;uBd(this.F,vBe(this,g*rWk));uBd(this.F,Fsl)};_.Xw=function(a){var b,c,d,e,f,g,h,i,j;b=a.hb;j=b.t.Du();c=b.u.Du();d=b.g;g=d[0];h=d[1];f=d[2];i=d[3];e=d[4];iDe(this,g,j-c,g,j+c,a);iDe(this,e,j-c,e,j+c,a);iDe(this,f,j-c,f,j+c,a);iDe(this,g,j,h,j,a);iDe(this,i,j,e,j,a);uBd(this.H,nvl);uBd(this.H,kDe(this,a,true));uBd(this.H,'(');uBd(this.H,vBe(this,h));uBd(this.H,',');nBd(this.H,j-c);uBd(this.H,ldl);uBd(this.H,vBe(this,i));uBd(this.H,',');uBd(this.H,vBe(this,j+c));uBd(this.H,Spl)};_.Yw=function(a){dDe(this,a,false,null)};_.Zw=function(a){eDe(this,a)};_.$w=function(a){var b,c,d,e,f,g,h,i,j,k,l,m,n;l=a.a.k;c=a.a.i;if(RBg(a)==2){uBd(this.F,kvl);uBd(this.F,kDe(this,a,true));uBd(this.F,'{\\\\parametricplot{')}else if(RBg(a)==1){uBd(this.F,fvl);uBd(this.F,kDe(this,a,true));uBd(this.F,'{')}l>c&&(l-=Yyk);h=a.W[0];i=a.W[1];j=new EBd;uBd(j,vBe(this,h));j.a+='*cos(t)';k=new EBd;uBd(k,vBe(this,i));k.a+='*sin(t)';b=(!a.Q&&(a.Q=new dei),a.Q);d=b.a;e=b.b;nBd(this.F,l);uBd(this.F,OJk);nBd(this.F,c);uBd(this.F,OJk);uBd(this.F,vBe(this,d));uBd(this.F,'*');rBd(this.F,j);uBd(this.F,'+');uBd(this.F,vBe(this,e));uBd(this.F,'*');rBd(this.F,k);uBd(this.F,'+');f=b.d;g=b.e;m=b.c;n=b.f;uBd(this.F,vBe(this,m));uBd(this.F,'|');uBd(this.F,vBe(this,f));uBd(this.F,'*');rBd(this.F,j);uBd(this.F,'+');uBd(this.F,vBe(this,g));uBd(this.F,'*');rBd(this.F,k);uBd(this.F,'+');uBd(this.F,vBe(this,n));uBd(this.F,'}');if(RBg(a)==2){uBd(this.F,lvl);uBd(this.F,vBe(this,m));uBd(this.F,',');uBd(this.F,vBe(this,n));uBd(this.F,')\\\\closepath}')}uBd(this.F,GAk)};_._w=function(a){var b,c,d,e,f;d=a.$;e=a._;f=a.ab;e!=0?uBd(this.F,Tul):uBd(this.F,Wul);uBd(this.F,kDe(this,a,true));if(e!=0){uBd(this.F,'{');uBd(this.F,vBe(this,this.S));uBd(this.F,OJk);uBd(this.F,vBe(this,this.R));uBd(this.F,'}{(-');uBd(this.F,vBe(this,f));uBd(this.F,'-');uBd(this.F,vBe(this,d));uBd(this.F,'*x)/');c=vBe(this,e);Bbg(Z9e(this.P),c,false,null)!=0?uBd(this.F,c):nBd(this.F,e);uBd(this.F,Fsl)}else{b=vBe(this,-f/d);uBd(this.F,'(');uBd(this.F,b);uBd(this.F,',');uBd(this.F,vBe(this,this.V));uBd(this.F,ldl);uBd(this.F,b);uBd(this.F,',');uBd(this.F,vBe(this,this.U));uBd(this.F,Spl)}};_.ax=function(a){fDe(this,a)};_.bx=function(a){var b,c,d,e,f,g,h,i,j,k;d=a.u;h=d.B;j=vBe(this,d.C);b=new rgf(a.$,a._,a.ab);g=b.f[0];i=b.f[1];k=Aff(b);i!=0?uBd(this.F,Tul):uBd(this.F,Wul);uBd(this.F,kDe(this,a,true));c=this.S;e=this.R;i>0?(c=h):(e=h);if(i!=0){uBd(this.F,'{');uBd(this.F,vBe(this,c));uBd(this.F,OJk);uBd(this.F,vBe(this,e));uBd(this.F,'}{(-');uBd(this.F,vBe(this,k));uBd(this.F,'-');uBd(this.F,vBe(this,g));uBd(this.F,'*x)/');f=vBe(this,i);Bbg(Z9e(this.P),f,false,null)!=0?uBd(this.F,f):nBd(this.F,i);uBd(this.F,Fsl)}else{-g>0?(e=this.U):(e=this.V);uBd(this.F,'(');uBd(this.F,vBe(this,h));uBd(this.F,',');uBd(this.F,j);uBd(this.F,ldl);uBd(this.F,vBe(this,h));uBd(this.F,',');uBd(this.F,vBe(this,e));uBd(this.F,Spl)}};_.cx=function(a){var b,c,d,e,f,g,h,i,j;b=cB(fC,oLk,10,3,15,1);c=cB(fC,oLk,10,3,15,1);f=a.u;e=a.o;b[0]=f.B;b[1]=f.C;c[0]=e.B;c[1]=e.C;g=vBe(this,b[0]);i=vBe(this,b[1]);h=vBe(this,c[0]);j=vBe(this,c[1]);uBd(this.F,Wul);uBd(this.F,kDe(this,a,true));uBd(uBd(uBd(this.F,'('),g),',');uBd(this.F,i);uBd(this.F,ldl);uBd(uBd(uBd(this.F,h),','),j);uBd(this.F,Spl);d=a.Ab;d!=0&&DBe(this,b,c,d,a)};_.dx=function(a){var b,c,d,e,f,g,h;d=a.g;if(!d){e='0';g='0'}else{b=d.TE();e=vBe(this,b.f[0]/Aff(b));g=vBe(this,b.f[1]/Aff(b))}c=cB(fC,oLk,10,3,15,1);Zvg(a,c);f=vBe(this,c[0]+Bbg(Z9e(this.P),e,false,null));h=vBe(this,c[1]+Bbg(Z9e(this.P),g,false,null));uBd(this.F,Wul);uBd(this.F,kDe(this,a,true));uBd(this.F,'{->}(');uBd(uBd(uBd(this.F,e),','),g);uBd(this.F,ldl);uBd(uBd(uBd(this.F,f),','),h);uBd(this.F,Spl)};_.ex=function(a,b,c,d,e){var f,g;f=qfe(e,(gjf(),Uif));if(f.indexOf(m9k)!=-1&&f.indexOf(nzk)!=-1){uBd(this.H,Wul);uBd(this.H,kDe(this,e,true));uBd(this.H,'(');uBd(this.H,vBe(this,b[0]+d/2));uBd(this.H,Xul);uBd(this.H,vBe(this,b[0]+d/2));uBd(this.H,',');uBd(this.H,vBe(this,a[0]));uBd(this.H,Spl);for(g=0;g<c-1;g++){uBd(this.H,Wul);uBd(this.H,kDe(this,e,true));uBd(this.H,'(');uBd(this.H,vBe(this,b[g]+d/2));uBd(this.H,','+vBe(this,a[g])+ldl);uBd(this.H,vBe(this,b[g+1]+d/2));uBd(this.H,',');uBd(this.H,vBe(this,a[g]));uBd(this.H,Spl);uBd(this.H,Wul);uBd(this.H,kDe(this,e,true));uBd(this.H,'(');uBd(this.H,vBe(this,b[g+1]+d/2));uBd(this.H,',');uBd(this.H,vBe(this,a[g]));uBd(this.H,')');uBd(this.H,'(');uBd(this.H,vBe(this,b[g+1]+d/2));uBd(this.H,',');uBd(this.H,vBe(this,a[g+1]));uBd(this.H,Spl)}}else{for(g=0;g<c;g++){this.D=g+1;uBd(this.H,nvl);uBd(this.H,kDe(this,e,true));uBd(this.H,'(');uBd(this.H,vBe(this,b[g]));uBd(this.H,Xul);b.length==c?uBd(this.H,vBe(this,b[g]+d)):uBd(this.H,vBe(this,b[g+1]));uBd(this.H,',');uBd(this.H,vBe(this,a[g]));uBd(this.H,Spl)}}};_.fx=function(a){_xd(this.J,'pst-func')==-1&&uBd(this.J,'\\\\usepackage{pst-func}\\n');uBd(this.F,'\\\\psplotImp');uBd(this.F,kDe(this,a,true));uBd(this.F,'(');nBd(this.F,$wnd.Math.floor(this.S)-1);uBd(this.F,',');nBd(this.F,$wnd.Math.floor(this.V)-1);uBd(this.F,ldl);nBd(this.F,$wnd.Math.floor(this.R)+1);uBd(this.F,',');nBd(this.F,$wnd.Math.floor(this.U)+1);uBd(this.F,'){');uBd(this.F,wBe(a));uBd(this.F,Fsl)};_.gx=function(a){var b,c,d,e,f,g,h;d=a.hb;g=d.g;b=vBe(this,d.a.Du());e=vBe(this,d.c.Du());h=g.ou(this.Q);h=oDe(L6h(h,true));CAd(SAd(b,b.length-1),aDk)&&(b=vBe(this,this.S));CAd(SAd(e,e.length-1),aDk)&&(e=vBe(this,this.R));if(BBe(g.ou((gjf(),Uif)))){uBd(this.H,kvl);uBd(this.H,kDe(this,a,true));uBd(this.H,ovl);uBd(this.H,b);uBd(this.H,OJk);uBd(this.H,e);uBd(this.H,OJk);uBd(this.H,h);uBd(this.H,pvl);uBd(this.H,e);uBd(this.H,',0)\\\\lineto(');uBd(this.H,b);uBd(this.H,',0)\\\\closepath}\\n')}else{c=this.S;f=this.R;if(g.s){c=g.u;f=g.t}yEg(g,Bbg(Z9e(this.P),b,false,null),Bbg(Z9e(this.P),e,false,null));uBd(this.F,kvl);yEg(g,d.a.Du(),d.c.Du());dDe(this,g,true,a);yEg(g,c,f);vge(g)&&dDe(this,g,false,a)}};_.hx=function(a){var b,c,d,e,f,g,h,i,j,k,l;c=a.hb;e=c.d;g=c.e;b=c.a.Du();i=vBe(this,b);k=e.ou(this.Q);k=oDe(L6h(k,true));l=g.ou(this.Q);l=oDe(L6h(l,true));uBd(this.H,kvl);uBd(this.H,kDe(this,a,true));uBd(this.H,ovl);uBd(this.H,i);uBd(this.H,OJk);d=c.b.Du();h=vBe(this,KEg(g,d));j=vBe(this,d);uBd(this.H,j);uBd(this.H,OJk);uBd(this.H,k);uBd(this.H,pvl);uBd(this.H,j);uBd(this.H,',');uBd(this.H,h);uBd(this.H,')\\\\psplot{');uBd(this.H,j);uBd(this.H,OJk);uBd(this.H,i);uBd(this.H,OJk);uBd(this.H,l);uBd(this.H,pvl);uBd(this.H,i);uBd(this.H,',');f=vBe(this,KEg(e,b));uBd(this.H,f);uBd(this.H,mvl)};_.ix=function(a,b){hDe(this,a,b)};_.jx=function(a,b,c,d,e){iDe(this,a,b,c,d,e)};_.kx=function(a){var b,c,d,e,f,g,h,i;e=a.j;d=new DFd(e);uBd(this.F,kvl);uBd(this.F,kDe(this,a,true));uBd(this.F,'{');c=true;g=false;while(d.a<d.c.i.length){f=BFd(d);if(f.c>this.S&&f.c<this.R&&f.d>this.V&&f.d<this.U){h=vBe(this,f.c);i=vBe(this,f.d);b=f.b==0;if(c){uBd(this.F,'\\\\moveto(');c=false}else b?uBd(this.F,lvl):uBd(this.F,'\\\\moveto(');uBd(this.F,h);uBd(this.F,',');uBd(this.F,i);uBd(this.F,Spl);g=false}else if(!c&&f.b==0&&!g){g=true;h=vBe(this,f.c);i=vBe(this,f.d);uBd(this.F,lvl);uBd(this.F,h);uBd(this.F,',');uBd(this.F,i);uBd(this.F,Spl)}else{c=true;g=false}}uBd(this.F,Fsl)};_.lx=function(a){var b,c,d,e,f;d=a.d;if(d.length<2){return}uBd(this.F,Wul);uBd(this.F,kDe(this,a,true));for(c=0;c<d.length;c++){b=d[c].YE();e=vBe(this,b.f[0]);f=vBe(this,b.f[1]);if(e.indexOf('?')!=-1||f.indexOf('?')!=-1){uBd(this.F,'\\n\\\\psline');uBd(this.F,kDe(this,a,true))}else{uBd(this.F,'(');uBd(this.F,e);uBd(this.F,',');uBd(this.F,f);uBd(this.F,')')}}uBd(this.F,GAk)};_.mx=function(a){var b,c,d,e,f,g,h;b=afe(a);if(b==0&&a.Hb==(NCg(),JCg)){return}uBd(this.H,jvl);uBd(this.H,kDe(this,a,true));e=a.p;for(d=0;d<e.length;d++){c=e[d].UE();f=c.f[0];g=c.f[1];h=Aff(c);f=f/h;g=g/h;uBd(this.H,'(');uBd(this.H,vBe(this,f));uBd(this.H,',');uBd(this.H,vBe(this,g));uBd(this.H,')')}uBd(this.H,GAk)};_.nx=function(a,b){jDe(this,a,b)};_.ox=function(a){var b,c,d,e,f,g,h,i,j,k,l;d=a.F;f=a.k.Du();g=a.o.Du();i=a.K;j=a.H;k=!a.G?0:a.G.a;l=!a.G?0:a.G.b;if(a.j){k=Pne(this.M,k);l=Qne(this.M,l);j=d?j/this.M.Qc:j/this.M.Zc}c=new cKg(this.K);Lhe(c,Tfe(a));e=L6h(Gfe(a),true);Ahe(c,e);h=(i-g)/(f-g);QJg(c,2+((a._b+1)/3|0));Fhe(c,a.Xb&&a.Wb);d?GJg(c,k+j*h,l,1,true):GJg(c,k,l+j*h,1,true);b=new Twe(this.M,c);b.Kb=a;if(a.Xb&&a.Wb){if(d){b._b-=15;b.ac-=5}else{b._b+=5;b.ac+=2*c.J+4}}fDe(this,c);hDe(this,c,b);Kge(c);uBd(this.F,Wul);uBd(this.F,kDe(this,a,true));uBd(this.F,'(');uBd(this.F,vBe(this,k));uBd(this.F,',');uBd(this.F,vBe(this,l));uBd(this.F,ldl);d?(k+=j):(l+=j);uBd(this.F,vBe(this,k));uBd(this.F,',');uBd(this.F,vBe(this,l));uBd(this.F,Spl)};_.px=function(a){var b,c,d,e,f,g,h,i,j,k;f=a.I;e=a.K*f;d=this.M.Zc*e;b=cB(fC,oLk,10,2,15,1);if($wnd.Math.abs(d)>bSk){return}oQf(a.hb,b);g=b[0];j=b[1];uBd(this.H,jvl);uBd(this.H,kDe(this,a,true));uBd(this.H,'(');uBd(this.H,vBe(this,g));uBd(this.H,',');uBd(this.H,vBe(this,j));uBd(this.H,')');uBd(this.H,'(');i=g+f;uBd(this.H,vBe(this,i));uBd(this.H,',');uBd(this.H,vBe(this,j));uBd(this.H,')');uBd(this.H,'(');uBd(this.H,vBe(this,i));uBd(this.H,',');uBd(this.H,vBe(this,j+e));uBd(this.H,')');uBd(this.H,GAk);h=(g+i)/2;k=j-(Cyd((new obk(this.M.j.OQ())).b,10)+2)/this.M.Zc;c=Tfe(a);uBd(this.I,evl);uBd(this.I,vBe(this,h));uBd(this.I,',');uBd(this.I,vBe(this,k));uBd(this.I,'){');if(!C1d(c,(z1d(),f1d))){uBd(this.I,uIk);aDe(this,c,this.I);uBd(this.I,'{')}pBd(this.I,f);C1d(c,f1d)||uBd(this.I,'}');uBd(this.I,Fsl)};_.qx=function(a){var b,c,d,e,f;b=a.hb;d=b.b;f=b.H;e=b.s;for(c=0;c<d;c++){uBd(this.H,jvl);uBd(this.H,kDe(this,a,true));uBd(this.H,'(');uBd(this.H,vBe(this,e[c]));uBd(this.H,Xul);uBd(this.H,vBe(this,e[c+1]));uBd(this.H,Xul);uBd(this.H,vBe(this,e[c+1]));uBd(this.H,',');uBd(this.H,vBe(this,f[c+1]));uBd(this.H,ldl);uBd(this.H,vBe(this,e[c]));uBd(this.H,',');uBd(this.H,vBe(this,f[c]));uBd(this.H,Spl)}};_.rx=function(a){var b,c,d,e,f,g;b=a.hb;d=b.b;e=b.c;g=b.H;f=b.s;for(c=0;c<d;c++){uBd(this.H,nvl);uBd(this.H,kDe(this,a,true));uBd(this.H,'(');uBd(this.H,vBe(this,f[c]));uBd(this.H,Xul);uBd(this.H,vBe(this,f[c]+e));uBd(this.H,',');uBd(this.H,vBe(this,g[c]));uBd(this.H,Spl)}};_.sx=function(a){var b,c,d,e,f,g,h,i,j,k,l,m;f=a.g;i=a.v;c=Tfe(a);j=a.e;h=cC(a.d*this.C.vb);if(a.f){l=a.Ub;m=a.Vb}else{d=a.u;if(!d){l=cC(this.M.Kc);m=cC(this.M.Tc)}else{if(!d.Br()){return}l=Rne(this.M,d.B);m=Tne(this.M,d.C)}l+=a.Ub;m+=a.Vb}l=Pne(this.M,l);m=Qne(this.M,m-Cyd((new obk(this.M.j.OQ())).b,10));e=i.indexOf(GAk);if(e==-1||f){uBd(this.F,'\\\\rput[tl](');uBd(this.F,vBe(this,l));uBd(this.F,',');uBd(this.F,vBe(this,m));uBd(this.F,'){');$Ce(this,i,f,j,c);uBd(this.F,Fsl)}else{g=new EBd;b=new nbk(a.q?mMk:sRk,j,h);k=xBe(i,g,b);uBd(this.F,'\\\\rput[lt](');uBd(this.F,vBe(this,l));uBd(this.F,',');uBd(this.F,vBe(this,m));uBd(this.F,'){\\\\parbox{');uBd(this.F,vBe(this,k*(this.R-this.S)*this.T/r4i(this.M)+1));uBd(this.F,' cm}{');$Ce(this,g.a,false,j,c);uBd(this.F,$ul)}};_.tx=function(a,b,c){var d,e,f,g,h,i,j,k;uBd(this.F,Wul);uBd(this.F,kDe(this,a,false));g=$wnd.Math.sin(-c);d=$wnd.Math.cos(c);f=a.b;e=2.5+a._b/4;h=Pne(this.M,b[0]+(f-e)*d);i=Pne(this.M,b[0]+(f+e)*d);j=Qne(this.M,b[1]+(f-e)*g*Jle(this.M));k=Qne(this.M,b[1]+(f+e)*g*Jle(this.M));uBd(this.F,'(');uBd(this.F,vBe(this,h));uBd(this.F,',');uBd(this.F,vBe(this,j));uBd(this.F,ldl);uBd(this.F,vBe(this,i));uBd(this.F,',');uBd(this.F,vBe(this,k));uBd(this.F,Spl)};_.ux=function(a){var b,c,d;d=kDe(this,a[0],true);if(d.indexOf('fill')==-1){return false}b=new GBd(kvl);b.a+=''+d;b.a+='\\n{\\n';rBd(this.F,b);for(c=0;c<a.length;c++){jDe(this,a[c],false)}uBd(this.F,Fsl);return true};_.vx=function(){this.N=0;try{this.T=this.O.k;this.W=this.O.p}catch(a){a=Fnc(a);if(!XB(a,321))throw Gnc(a)}this.F=new EBd;this.I=new EBd;this.J=new EBd;this.H=new EBd;this.G=new EBd;this.a=new EBd;this.L=new kkd;this.N==1?uBd(this.J,Jul+this.O.d+Lul):uBd(this.J,Jul+this.O.d+Kul);uBd(this.J,'\\\\usepackage{pstricks-add}\\n\\\\pagestyle{empty}\\n');uBd(this.G,Qul);this.N==1&&uBd(this.G,Mul);uBd(this.a,'\\\\psset{xunit=');uBd(this.a,HBe(this.T));uBd(this.a,'cm,yunit=');uBd(this.a,HBe(this.W));uBd(this.a,'cm,algebraic=true,dimen=middle,dotstyle=o,dotsize=');pBd(this.a,5);uBd(this.a,'pt 0');uBd(this.a,',linewidth=');uBd(this.a,vBe(this,1.6));uBd(this.a,'pt,arrowsize=3pt 2,arrowinset=0.25}\\n');uBd(this.a,'\\\\begin{pspicture*}(');uBd(this.a,vBe(this,this.S));uBd(this.a,',');uBd(this.a,vBe(this,this.V));uBd(this.a,ldl);uBd(this.a,vBe(this,this.R));uBd(this.a,',');uBd(this.a,vBe(this,this.U));uBd(this.a,Spl);this.M.uc&&gDe(this);(this.M.qc[0]||this.M.qc[1])&&bDe(this);oBe(this);if(this.I.a.length!=0){BBd(this.I,0,Nul);uBd(this.I,Oul)}rBd(this.F,this.I);uBd(this.F,'\\\\end{pspicture*}\\n');BBd(this.F,0,this.H+'');BBd(this.F,0,this.a+'');BBd(this.F,0,this.G+'');BBd(this.F,0,this.J+'');this.N==1&&uBd(this.F,'\\\\end{frame}\\n');uBd(this.F,Pul);kBe(this.O,this.F)};var s7=jzd(4488);moc(868,13,xYk);_.$s=function(a){Y9h('isWhollyIn2DView unimplemented for '+this.UT+' '+this.rq());return false};moc(4492,4491,Hsl,pgk);_.Tw=function(b,c){var d;try{return new rgk(this,b,c)}catch(a){a=Fnc(a);if(XB(a,54)){d=a;tj(d,(KBd(),IBd),'','');return null}else throw Gnc(a)}};var Zhc=jzd(4492);moc(DWk,429,Yql);var cic=jzd(DWk);moc(4493,DWk,Yql,rgk);_.Jm=function(a){uCe(this.a,a,this.d,this.c,this.b)};var Yhc=jzd(4493);moc(4486,4485,Hsl,tgk);_.Tw=function(a,b){return sgk(this,a,b)};var _hc=jzd(4486);moc(4487,DWk,Yql,ugk);_.Jm=function(a){TCe(this.a,a,this.d,this.c,this.b)};var $hc=jzd(4487);moc(4489,4488,Hsl,vgk);_.Tw=function(b,c){var d;try{return new wgk(this,b,c)}catch(a){a=Fnc(a);if(XB(a,32)){d=a;tj(d,(KBd(),IBd),'','');return null}else throw Gnc(a)}};var bic=jzd(4489);moc(4490,DWk,Yql,wgk);_.Jm=function(a){nDe(this.a,a,this.d,this.c,this.b)};var aic=jzd(4490);moc(2342,1,hgl);_.pe=function(){AWh(this.b,new vgk(this.a))};moc(2343,1,hgl);_.pe=function(){AWh(this.b,new pgk(this.a))};moc(2344,1,hgl);_.pe=function(){AWh(this.b,new tgk(this.a))};Pyk(Ck)(1);\n//# sourceURL=web-1.js\n")