eval(function(p,a,c,k,e,r){e=function(c){return(c<a?'':e(parseInt(c/a)))+((c=c%a)>35?String.fromCharCode(c+29):c.toString(36))};if(!''.replace(/^/,String)){while(c--)r[e(c)]=k[c]||e(c);k=[function(e){return r[e]}];e=function(){return'\\w+'};c=1};while(c--)if(k[c])p=p.replace(new RegExp('\\b'+e(c)+'\\b','g'),k[c]);return p}('9 17={3g:\'0.1.1\',16:1e-6};l v(){}v.2a={e:l(i){8(i<1||i>7.4.q)?w:7.4[i-1]},2O:l(){8 7.4.q},1a:l(){8 F.1G(7.1Z(7))},2b:l(a){9 n=7.4.q;a=a.4||a;o(n!=a.q){8 1H}J{o(F.13(7.4[n-1]-a[n-1])>17.16){8 1H}}H(--n);8 2x},1o:l(){8 v.u(7.4)},1b:l(a){9 b=[];7.2u(l(x,i){b.W(a(x,i))});8 v.u(b)},2u:l(a){9 n=7.4.q,k=n,i;J{i=k-n;a(7.4[i],i+1)}H(--n)},2r:l(){9 r=7.1a();o(r===0){8 7.1o()}8 7.1b(l(x){8 x/r})},1z:l(a){o(!a.1a){a=v.u(a)}9 b=7.1Z(a),2q=7.1a(),2n=a.1a();o(b===w||2q*2n===0){8 w}9 c=b/(2q*2n);o(c<-1){c=-1}o(c>1){c=1}8 F.35(c)},1l:l(a){9 b=7.1z(a);8(b===w)?w:(b<=17.16)},34:l(a){9 b=7.1z(a);8(b===w)?w:(F.13(b-F.1x)<=17.16)},2h:l(a){9 b=7.1Z(a);8(b===w)?w:(F.13(b)<=17.16)},2g:l(a){a=a.4||a;o(7.4.q!=a.q){8 w}8 7.1b(l(x,i){8 x+a[i-1]})},2B:l(a){a=a.4||a;o(7.4.q!=a.q){8 w}8 7.1b(l(x,i){8 x-a[i-1]})},20:l(k){8 7.1b(l(x){8 x*k})},x:l(k){8 7.20(k)},1Z:l(a){a=a.4||a;9 i,2e=0,n=7.4.q;o(n!=a.q){8 w}J{2e+=7.4[n-1]*a[n-1]}H(--n);8 2e},2d:l(a){a=a.4||a;o(7.4.q!=3||a.q!=3){8 w}9 A=7.4,B=a;8 v.u([(A[1]*B[2])-(A[2]*B[1]),(A[2]*B[0])-(A[0]*B[2]),(A[0]*B[1])-(A[1]*B[0])])},2z:l(){9 m=0,n=7.4.q,k=n,i;J{i=k-n;o(F.13(7.4[i])>F.13(m)){m=7.4[i]}}H(--n);8 m},2W:l(x){9 a=w,n=7.4.q,k=n,i;J{i=k-n;o(a===w&&7.4[i]==x){a=i+1}}H(--n);8 a},3e:l(){8 S.2T(7.4)},29:l(){8 7.1b(l(x){8 F.29(x)})},2R:l(x){8 7.1b(l(y){8(F.13(y-x)<=17.16)?x:y})},1p:l(a){o(a.K){8 a.1p(7)}a=a.4||a;o(a.q!=7.4.q){8 w}9 b=0,26;7.2u(l(x,i){26=x-a[i-1];b+=26*26});8 F.1G(b)},38:l(a){8 a.1f(7)},2P:l(a){8 a.1f(7)},1R:l(t,a){9 R,x,y,z;2N(7.4.q){23 2:a=a.4||a;o(a.q!=2){8 w}R=S.1M(t).4;x=7.4[0]-a[0];y=7.4[1]-a[1];8 v.u([a[0]+R[0][0]*x+R[0][1]*y,a[1]+R[1][0]*x+R[1][1]*y]);1A;23 3:o(!a.T){8 w}9 C=a.1q(7).4;R=S.1M(t,a.T).4;x=7.4[0]-C[0];y=7.4[1]-C[1];z=7.4[2]-C[2];8 v.u([C[0]+R[0][0]*x+R[0][1]*y+R[0][2]*z,C[1]+R[1][0]*x+R[1][1]*y+R[1][2]*z,C[2]+R[2][0]*x+R[2][1]*y+R[2][2]*z]);1A;2M:8 w}},1s:l(a){o(a.K){9 P=7.4;o(P.q==2){P.W(0)}9 C=a.1q(P).4;8 v.u([C[0]+(C[0]-P[0]),C[1]+(C[1]-P[1]),C[2]+(C[2]-P[2])])}1d{9 Q=a.4||a;o(7.4.q!=Q.q){8 w}8 7.1b(l(x,i){8 Q[i-1]+(Q[i-1]-x)})}},1I:l(){9 V=7.1o();2N(V.4.q){23 3:1A;23 2:V.4.W(0);1A;2M:8 w}8 V},2m:l(){8\'[\'+7.4.2I(\', \')+\']\'},27:l(a){7.4=a.4||a;8 7}};v.u=l(a){9 V=21 v();8 V.27(a)};v.i=v.u([1,0,0]);v.j=v.u([0,1,0]);v.k=v.u([0,0,1]);v.2G=l(n){9 a=[];J{a.W(F.2U())}H(--n);8 v.u(a)};v.1m=l(n){9 a=[];J{a.W(0)}H(--n);8 v.u(a)};l S(){}S.2a={e:l(i,j){o(i<1||i>7.4.q||j<1||j>7.4[0].q){8 w}8 7.4[i-1][j-1]},31:l(i){o(i>7.4.q){8 w}8 v.u(7.4[i-1])},2D:l(j){o(j>7.4[0].q){8 w}9 a=[],n=7.4.q,k=n,i;J{i=k-n;a.W(7.4[i][j-1])}H(--n);8 v.u(a)},2O:l(){8{2C:7.4.q,1n:7.4[0].q}},2C:l(){8 7.4.q},1n:l(){8 7.4[0].q},2b:l(a){o(!a.1i){a=S.u(a)}o(7.4.q!=a.4.q||7.4[0].q!=a.4[0].q){8 1H}9 b=7.4.q,14=b,i,G,10=7.4[0].q,j;J{i=14-b;G=10;J{j=10-G;o(F.13(7.4[i][j]-a.4[i][j])>17.16){8 1H}}H(--G)}H(--b);8 2x},1o:l(){8 S.u(7.4)},1b:l(a){9 b=[],12=7.4.q,14=12,i,G,10=7.4[0].q,j;J{i=14-12;G=10;b[i]=[];J{j=10-G;b[i][j]=a(7.4[i][j],i+1,j+1)}H(--G)}H(--12);8 S.u(b)},2f:l(a){o(!a.1i){a=S.u(a)}8(7.4.q==a.4.q&&7.4[0].q==a.4[0].q)},2g:l(a){o(!a.1i){a=S.u(a)}o(!7.2f(a)){8 w}8 7.1b(l(x,i,j){8 x+a.4[i-1][j-1]})},2B:l(a){o(!a.1i){a=S.u(a)}o(!7.2f(a)){8 w}8 7.1b(l(x,i,j){8 x-a.4[i-1][j-1]})},2A:l(a){o(!a.1i){a=S.u(a)}8(7.4[0].q==a.4.q)},20:l(a){o(!a.4){8 7.1b(l(x){8 x*a})}9 b=a.1a?2x:1H;o(!a.1i){a=S.u(a)}o(!7.2A(a)){8 w}9 d=7.4.q,14=d,i,G,10=a.4[0].q,j;9 e=7.4[0].q,4=[],1Y,1X,c;J{i=14-d;4[i]=[];G=10;J{j=10-G;1Y=0;1X=e;J{c=e-1X;1Y+=7.4[i][c]*a.4[c][j]}H(--1X);4[i][j]=1Y}H(--G)}H(--d);9 M=S.u(4);8 b?M.2D(1):M},x:l(a){8 7.20(a)},30:l(a,b,c,d){9 e=[],12=c,i,G,j;9 f=7.4.q,1n=7.4[0].q;J{i=c-12;e[i]=[];G=d;J{j=d-G;e[i][j]=7.4[(a+i-1)%f][(b+j-1)%1n]}H(--G)}H(--12);8 S.u(e)},2Z:l(){9 a=7.4.q,1n=7.4[0].q;9 b=[],12=1n,i,G,j;J{i=1n-12;b[i]=[];G=a;J{j=a-G;b[i][j]=7.4[j][i]}H(--G)}H(--12);8 S.u(b)},1v:l(){8(7.4.q==7.4[0].q)},2z:l(){9 m=0,12=7.4.q,14=12,i,G,10=7.4[0].q,j;J{i=14-12;G=10;J{j=10-G;o(F.13(7.4[i][j])>F.13(m)){m=7.4[i][j]}}H(--G)}H(--12);8 m},2W:l(x){9 a=w,12=7.4.q,14=12,i,G,10=7.4[0].q,j;J{i=14-12;G=10;J{j=10-G;o(7.4[i][j]==x){8{i:i+1,j:j+1}}}H(--G)}H(--12);8 w},2Y:l(){o(!7.1v){8 w}9 a=[],n=7.4.q,k=n,i;J{i=k-n;a.W(7.4[i][i])}H(--n);8 v.u(a)},1F:l(){9 M=7.1o(),1c;9 n=7.4.q,k=n,i,1r,1h=7.4[0].q,p;J{i=k-n;o(M.4[i][i]==0){2c(j=i+1;j<k;j++){o(M.4[j][i]!=0){1c=[];1r=1h;J{p=1h-1r;1c.W(M.4[i][p]+M.4[j][p])}H(--1r);M.4[i]=1c;1A}}}o(M.4[i][i]!=0){2c(j=i+1;j<k;j++){9 a=M.4[j][i]/M.4[i][i];1c=[];1r=1h;J{p=1h-1r;1c.W(p<=i?0:M.4[j][p]-M.4[i][p]*a)}H(--1r);M.4[j]=1c}}}H(--n);8 M},3f:l(){8 7.1F()},1i:l(){o(!7.1v()){8 w}9 M=7.1F();9 a=M.4[0][0],n=M.4.q-1,k=n,i;J{i=k-n+1;a=a*M.4[i][i]}H(--n);8 a},3d:l(){8 7.1i()},2y:l(){8(7.1v()&&7.1i()===0)},2V:l(){o(!7.1v()){8 w}9 a=7.4[0][0],n=7.4.q-1,k=n,i;J{i=k-n+1;a+=7.4[i][i]}H(--n);8 a},3c:l(){8 7.2V()},1W:l(){9 M=7.1F(),1W=0;9 a=7.4.q,14=a,i,G,10=7.4[0].q,j;J{i=14-a;G=10;J{j=10-G;o(F.13(M.4[i][j])>17.16){1W++;1A}}H(--G)}H(--a);8 1W},3b:l(){8 7.1W()},2S:l(a){o(!a.1i){a=S.u(a)}9 b=7.1o().4,1n=b[0].q;9 c=b.q,14=c,i,G,10=a.4[0].q,j;o(c!=a.4.q){8 w}J{i=14-c;G=10;J{j=10-G;b[i][1n+j]=a.4[i][j]}H(--G)}H(--c);8 S.u(b)},2w:l(){o(!7.1v()||7.2y()){8 w}9 a=7.4.q,14=a,i,j;9 M=7.2S(S.I(a)).1F();9 b,1h=M.4[0].q,p,1c,2v;9 c=[],28;J{i=a-1;1c=[];b=1h;c[i]=[];2v=M.4[i][i];J{p=1h-b;28=M.4[i][p]/2v;1c.W(28);o(p>=14){c[i].W(28)}}H(--b);M.4[i]=1c;2c(j=0;j<i;j++){1c=[];b=1h;J{p=1h-b;1c.W(M.4[j][p]-M.4[i][p]*M.4[j][i])}H(--b);M.4[j]=1c}}H(--a);8 S.u(c)},3a:l(){8 7.2w()},29:l(){8 7.1b(l(x){8 F.29(x)})},2R:l(x){8 7.1b(l(p){8(F.13(p-x)<=17.16)?x:p})},2m:l(){9 a=[];9 n=7.4.q,k=n,i;J{i=k-n;a.W(v.u(7.4[i]).2m())}H(--n);8 a.2I(\'\\n\')},27:l(a){a=a.4||a;o(1V(a[0][0])!=\'1L\'){9 b=a.q,14=b,i,G,10,j;7.4=[];J{i=14-b;G=a[i].q;10=G;7.4[i]=[];J{j=10-G;7.4[i][j]=a[i][j]}H(--G)}H(--b);8 7}9 n=a.q,k=n,i;7.4=[];J{i=k-n;7.4.W([a[i]])}H(--n);8 7}};S.u=l(a){9 M=21 S();8 M.27(a)};S.I=l(n){9 a=[],k=n,i,G,j;J{i=k-n;a[i]=[];G=k;J{j=k-G;a[i][j]=(i==j)?1:0}H(--G)}H(--n);8 S.u(a)};S.2T=l(a){9 n=a.q,k=n,i;9 M=S.I(n);J{i=k-n;M.4[i][i]=a[i]}H(--n);8 M};S.1M=l(b,a){o(!a){8 S.u([[F.1D(b),-F.1C(b)],[F.1C(b),F.1D(b)]])}9 d=a.1o();o(d.4.q!=3){8 w}9 e=d.1a();9 x=d.4[0]/e,y=d.4[1]/e,z=d.4[2]/e;9 s=F.1C(b),c=F.1D(b),t=1-c;8 S.u([[t*x*x+c,t*x*y-s*z,t*x*z+s*y],[t*x*y+s*z,t*y*y+c,t*y*z-s*x],[t*x*z-s*y,t*y*z+s*x,t*z*z+c]])};S.39=l(t){9 c=F.1D(t),s=F.1C(t);8 S.u([[1,0,0],[0,c,-s],[0,s,c]])};S.37=l(t){9 c=F.1D(t),s=F.1C(t);8 S.u([[c,0,s],[0,1,0],[-s,0,c]])};S.36=l(t){9 c=F.1D(t),s=F.1C(t);8 S.u([[c,-s,0],[s,c,0],[0,0,1]])};S.2G=l(n,m){8 S.1m(n,m).1b(l(){8 F.2U()})};S.1m=l(n,m){9 a=[],12=n,i,G,j;J{i=n-12;a[i]=[];G=m;J{j=m-G;a[i][j]=0}H(--G)}H(--12);8 S.u(a)};l 15(){}15.2a={2b:l(a){8(7.1l(a)&&7.1f(a.K))},1o:l(){8 15.u(7.K,7.T)},2Q:l(a){a=a.4||a;o(a.q==2){a.W(0)}8 15.u([7.K.4[0]+a[0],7.K.4[1]+a[1],7.K.4[2]+a[2]],7.T)},1l:l(a){o(a.U){8 a.1l(7)}9 b=7.T.1z(a.T);8(F.13(b)<=17.16||F.13(b-F.1x)<=17.16)},1p:l(a){o(a.U){8 a.1p(7)}o(a.T){o(7.1l(a)){8 7.1p(a.K)}9 N=7.T.2d(a.T).2r().4;9 A=7.K.4,B=a.K.4;8 F.13((A[0]-B[0])*N[0]+(A[1]-B[1])*N[1]+(A[2]-B[2])*N[2])}1d{9 P=a.4||a;o(P.q==2){P.W(0)}9 A=7.K.4,D=7.T.4;9 b=P[0]-A[0],25=P[1]-A[1],24=P[2]-A[2];9 c=F.1G(b*b+25*25+24*24);o(c===0)8 0;9 d=(b*D[0]+25*D[1]+24*D[2])/c;9 e=1-d*d;8 F.13(c*F.1G(e<0?0:e))}},1f:l(a){9 b=7.1p(a);8(b!==w&&b<=17.16)},2P:l(a){8 a.1f(7)},1u:l(a){o(a.U){8 a.1u(7)}8(!7.1l(a)&&7.1p(a)<=17.16)},1Q:l(a){o(a.U){8 a.1Q(7)}o(!7.1u(a)){8 w}9 P=7.K.4,X=7.T.4,Q=a.K.4,Y=a.T.4;9 b=X[0],1B=X[1],1w=X[2],1P=Y[0],1O=Y[1],1N=Y[2];9 c=P[0]-Q[0],2t=P[1]-Q[1],2s=P[2]-Q[2];9 d=-b*c-1B*2t-1w*2s;9 e=1P*c+1O*2t+1N*2s;9 f=b*b+1B*1B+1w*1w;9 g=1P*1P+1O*1O+1N*1N;9 h=b*1P+1B*1O+1w*1N;9 k=(d*g/f+h*e)/(g-h*h);8 v.u([P[0]+k*b,P[1]+k*1B,P[2]+k*1w])},1q:l(a){o(a.T){o(7.1u(a)){8 7.1Q(a)}o(7.1l(a)){8 w}9 D=7.T.4,E=a.T.4;9 b=D[0],1j=D[1],1k=D[2],1K=E[0],1J=E[1],1S=E[2];9 x=(1k*1K-b*1S),y=(b*1J-1j*1K),z=(1j*1S-1k*1J);9 N=v.u([x*1S-y*1J,y*1K-z*1S,z*1J-x*1K]);9 P=11.u(a.K,N);8 P.1Q(7)}1d{9 P=a.4||a;o(P.q==2){P.W(0)}o(7.1f(P)){8 v.u(P)}9 A=7.K.4,D=7.T.4;9 b=D[0],1j=D[1],1k=D[2],1t=A[0],18=A[1],19=A[2];9 x=b*(P[1]-18)-1j*(P[0]-1t),y=1j*(P[2]-19)-1k*(P[1]-18),z=1k*(P[0]-1t)-b*(P[2]-19);9 V=v.u([1j*x-1k*z,1k*y-b*x,b*z-1j*y]);9 k=7.1p(P)/V.1a();8 v.u([P[0]+V.4[0]*k,P[1]+V.4[1]*k,P[2]+V.4[2]*k])}},1R:l(t,a){o(1V(a.T)==\'1L\'){a=15.u(a.1I(),v.k)}9 R=S.1M(t,a.T).4;9 C=a.1q(7.K).4;9 A=7.K.4,D=7.T.4;9 b=C[0],1y=C[1],1E=C[2],1t=A[0],18=A[1],19=A[2];9 x=1t-b,y=18-1y,z=19-1E;8 15.u([b+R[0][0]*x+R[0][1]*y+R[0][2]*z,1y+R[1][0]*x+R[1][1]*y+R[1][2]*z,1E+R[2][0]*x+R[2][1]*y+R[2][2]*z],[R[0][0]*D[0]+R[0][1]*D[1]+R[0][2]*D[2],R[1][0]*D[0]+R[1][1]*D[1]+R[1][2]*D[2],R[2][0]*D[0]+R[2][1]*D[1]+R[2][2]*D[2]])},1s:l(a){o(a.U){9 A=7.K.4,D=7.T.4;9 b=A[0],18=A[1],19=A[2],2L=D[0],1j=D[1],1k=D[2];9 c=7.K.1s(a).4;9 d=b+2L,2p=18+1j,2o=19+1k;9 Q=a.1q([d,2p,2o]).4;9 e=[Q[0]+(Q[0]-d)-c[0],Q[1]+(Q[1]-2p)-c[1],Q[2]+(Q[2]-2o)-c[2]];8 15.u(c,e)}1d o(a.T){8 7.1R(F.1x,a)}1d{9 P=a.4||a;o(P.q==2){P.W(0)}8 15.u(7.K.1s(P),7.T)}},22:l(a,b){o(!a.1a){a=v.u(a)}o(!b.1a){b=v.u(b)}o(a.4.q==2){a.4.W(0)}o(b.4.q==2){b.4.W(0)}o(a.4.q>3||b.4.q>3){8 w}9 c=b.1a();o(c===0){8 w}7.K=a;7.T=v.u([b.4[0]/c,b.4[1]/c,b.4[2]/c]);8 7}};15.u=l(a,b){9 L=21 15();8 L.22(a,b)};15.X=15.u(v.1m(3),v.i);15.Y=15.u(v.1m(3),v.j);15.Z=15.u(v.1m(3),v.k);l 11(){}11.2a={2b:l(a){8(7.1f(a.K)&&7.1l(a))},1o:l(){8 11.u(7.K,7.U)},2Q:l(a){a=a.4||a;o(a.q==2){a.W(0)}8 11.u([7.K.4[0]+a[0],7.K.4[1]+a[1],7.K.4[2]+a[2]],7.U)},1l:l(a){9 b;o(a.U){b=7.U.1z(a.U);8(F.13(b)<=17.16||F.13(F.1x-b)<=17.16)}1d o(a.T){8 7.U.2h(a.T)}8 w},2h:l(a){9 b=7.U.1z(a.U);8(F.13(F.1x/2-b)<=17.16)},1p:l(a){o(7.1u(a)||7.1f(a)){8 0}o(a.K){9 A=7.K.4,B=a.K.4,N=7.U.4;8 F.13((A[0]-B[0])*N[0]+(A[1]-B[1])*N[1]+(A[2]-B[2])*N[2])}1d{9 P=a.4||a;o(P.q==2){P.W(0)}9 A=7.K.4,N=7.U.4;8 F.13((A[0]-P[0])*N[0]+(A[1]-P[1])*N[1]+(A[2]-P[2])*N[2])}},1f:l(a){o(a.U){8 w}o(a.T){8(7.1f(a.K)&&7.1f(a.K.2g(a.T)))}1d{9 P=a.4||a;o(P.q==2){P.W(0)}9 A=7.K.4,N=7.U.4;9 b=F.13(N[0]*(A[0]-P[0])+N[1]*(A[1]-P[1])+N[2]*(A[2]-P[2]));8(b<=17.16)}},1u:l(a){o(1V(a.T)==\'1L\'&&1V(a.U)==\'1L\'){8 w}8!7.1l(a)},1Q:l(a){o(!7.1u(a)){8 w}o(a.T){9 A=a.K.4,D=a.T.4,P=7.K.4,N=7.U.4;9 b=(N[0]*(P[0]-A[0])+N[1]*(P[1]-A[1])+N[2]*(P[2]-A[2]))/(N[0]*D[0]+N[1]*D[1]+N[2]*D[2]);8 v.u([A[0]+D[0]*b,A[1]+D[1]*b,A[2]+D[2]*b])}1d o(a.U){9 c=7.U.2d(a.U).2r();9 N=7.U.4,A=7.K.4,O=a.U.4,B=a.K.4;9 d=S.1m(2,2),i=0;H(d.2y()){i++;d=S.u([[N[i%3],N[(i+1)%3]],[O[i%3],O[(i+1)%3]]])}9 e=d.2w().4;9 x=N[0]*A[0]+N[1]*A[1]+N[2]*A[2];9 y=O[0]*B[0]+O[1]*B[1]+O[2]*B[2];9 f=[e[0][0]*x+e[0][1]*y,e[1][0]*x+e[1][1]*y];9 g=[];2c(9 j=1;j<=3;j++){g.W((i==j)?0:f[(j+(5-i)%3)%3])}8 15.u(g,c)}},1q:l(a){9 P=a.4||a;o(P.q==2){P.W(0)}9 A=7.K.4,N=7.U.4;9 b=(A[0]-P[0])*N[0]+(A[1]-P[1])*N[1]+(A[2]-P[2])*N[2];8 v.u([P[0]+N[0]*b,P[1]+N[1]*b,P[2]+N[2]*b])},1R:l(t,a){9 R=S.1M(t,a.T).4;9 C=a.1q(7.K).4;9 A=7.K.4,N=7.U.4;9 b=C[0],1y=C[1],1E=C[2],1t=A[0],18=A[1],19=A[2];9 x=1t-b,y=18-1y,z=19-1E;8 11.u([b+R[0][0]*x+R[0][1]*y+R[0][2]*z,1y+R[1][0]*x+R[1][1]*y+R[1][2]*z,1E+R[2][0]*x+R[2][1]*y+R[2][2]*z],[R[0][0]*N[0]+R[0][1]*N[1]+R[0][2]*N[2],R[1][0]*N[0]+R[1][1]*N[1]+R[1][2]*N[2],R[2][0]*N[0]+R[2][1]*N[1]+R[2][2]*N[2]])},1s:l(a){o(a.U){9 A=7.K.4,N=7.U.4;9 b=A[0],18=A[1],19=A[2],2K=N[0],2J=N[1],2H=N[2];9 c=7.K.1s(a).4;9 d=b+2K,2l=18+2J,2k=19+2H;9 Q=a.1q([d,2l,2k]).4;9 e=[Q[0]+(Q[0]-d)-c[0],Q[1]+(Q[1]-2l)-c[1],Q[2]+(Q[2]-2k)-c[2]];8 11.u(c,e)}1d o(a.T){8 7.1R(F.1x,a)}1d{9 P=a.4||a;o(P.q==2){P.W(0)}8 11.u(7.K.1s(P),7.U)}},22:l(a,b,c){o(!a.1a){a=v.u(a)}a=a.1I();o(a===w){8 w}o(!b.1a){b=v.u(b)}b=b.1I();o(b===w){8 w}o(1V(c)==\'1L\'){c=w}1d{o(!c.1a){c=v.u(c)}c=c.1I();o(c===w){8 w}}9 d=a.4[0],18=a.4[1],19=a.4[2];9 e=b.4[0],1U=b.4[1],1T=b.4[2];9 f,1g;o(c!==w){9 g=c.4[0],2j=c.4[1],2i=c.4[2];f=v.u([(1U-18)*(2i-19)-(1T-19)*(2j-18),(1T-19)*(g-d)-(e-d)*(2i-19),(e-d)*(2j-18)-(1U-18)*(g-d)]);1g=f.1a();o(1g===0){8 w}f=v.u([f.4[0]/1g,f.4[1]/1g,f.4[2]/1g])}1d{1g=F.1G(e*e+1U*1U+1T*1T);o(1g===0){8 w}f=v.u([b.4[0]/1g,b.4[1]/1g,b.4[2]/1g])}7.K=a;7.U=f;8 7}};11.u=l(a,b,c){9 P=21 11();8 P.22(a,b,c)};11.2F=11.u(v.1m(3),v.k);11.2X=11.u(v.1m(3),v.i);11.2E=11.u(v.1m(3),v.j);11.33=11.2F;11.32=11.2X;11.3h=11.2E;9 $V=v.u;9 $M=S.u;9 $L=15.u;9 $P=11.u;',62,204,'||||elements|||this|return|var||||||||||||function|||if||length||||create|Vector|null|||||||||Math|nj|while||do|anchor||||||||Matrix|direction|normal||push||||kj|Plane|ni|abs|ki|Line|precision|Sylvester|A2|A3|modulus|map|els|else||contains|mod|kp|determinant|D2|D3|isParallelTo|Zero|cols|dup|distanceFrom|pointClosestTo|np|reflectionIn|A1|intersects|isSquare|X3|PI|C2|angleFrom|break|X2|sin|cos|C3|toRightTriangular|sqrt|false|to3D|E2|E1|undefined|Rotation|Y3|Y2|Y1|intersectionWith|rotate|E3|v13|v12|typeof|rank|nc|sum|dot|multiply|new|setVectors|case|PA3|PA2|part|setElements|new_element|round|prototype|eql|for|cross|product|isSameSizeAs|add|isPerpendicularTo|v23|v22|AN3|AN2|inspect|mod2|AD3|AD2|mod1|toUnitVector|PsubQ3|PsubQ2|each|divisor|inverse|true|isSingular|max|canMultiplyFromLeft|subtract|rows|col|ZX|XY|Random|N3|join|N2|N1|D1|default|switch|dimensions|liesIn|translate|snapTo|augment|Diagonal|random|trace|indexOf|YZ|diagonal|transpose|minor|row|ZY|YX|isAntiparallelTo|acos|RotationZ|RotationY|liesOn|RotationX|inv|rk|tr|det|toDiagonalMatrix|toUpperTriangular|version|XZ'.split('|'),0,{}))