diff options
Diffstat (limited to 'texmf-dist/scripts/ketpic/ketlib/ketpic2escifiles6/Evlptablepara.sci')
-rwxr-xr-x | texmf-dist/scripts/ketpic/ketlib/ketpic2escifiles6/Evlptablepara.sci | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/texmf-dist/scripts/ketpic/ketlib/ketpic2escifiles6/Evlptablepara.sci b/texmf-dist/scripts/ketpic/ketlib/ketpic2escifiles6/Evlptablepara.sci new file mode 100755 index 00000000..b9c86eef --- /dev/null +++ b/texmf-dist/scripts/ketpic/ketlib/ketpic2escifiles6/Evlptablepara.sci @@ -0,0 +1,79 @@ +// 08.09.10 +// 13.10.21 ( __ added to varibles ) +// 17.05.21 Mdv, Ndv changed to division number + +function [Zval__,Xval__,Yval__]=Evlptablepara(MS__) + Nargs__=Mixlength(MS__); + Eps__=10^(-3); + Tmp__=Mixop(1,MS__); + FdL__=Fullformfunc(Tmp__); + Mdv=50; + Ndv__=50; + if Nargs__>=2 + Tmp__=Mixop(2,MS__); + if Mixtype(Tmp__)~=1 Tmp__=Mixop(1,Tmp__); end; + if length(Tmp__)>1 + Mdv__=Tmp__(1,1); + Ndv__=Tmp__(1,2); + else + Mdv__=Tmp__ + if Nargs__==2 + Ndv__=Mdv__ + else + Tmp1__=Mixop(3,MS__); + if type(Tmp1__)==1 & length(Tmp1__)==1 + Ndv__=Tmp1__; + else + Ndv__=Mdv__; + end + end + end + end; + Tmp__=Mixop(5,FdL__); + K__=mtlb_findstr(Tmp__,'='); + Uname__=part(Tmp__,1:K__-1); + Urange__=evstr(part(Tmp__,K__+1:length(Tmp__))); + Tmp__=Mixop(6,FdL__); + K__=mtlb_findstr(Tmp__,'='); + Vname__=part(Tmp__,1:K__-1); + Vrange__=evstr(part(Tmp__,K__+1:length(Tmp__))); + U1__=Urange__(1); U2__=Urange__(2); + V1__=Vrange__(1); V2__=Vrange__(2); + Du__=(U2__-U1__)/(Mdv__); //17.05.21 + Dv__=(V2__-V1__)/(Ndv__); //17.05.21 + Xyzstr__=[Mixop(2,FdL__),Mixop(3,FdL__),Mixop(4,FdL__)]; + I__=1; + Zval__=[]; + for v__=V1__:Dv__:V2__ + v1__=v__-Eps__/2; v2__=v__+Eps__/2; + ZuL__=[]; + for u__=U1__:Du__:U2__; + u1__=u__-Eps__/2; u2__=u__+Eps__/2; + Tmpv__=strsubst(Xyzstr__,Vname__,'v__'); + Tmp__=strsubst(Tmpv__,Uname__,'u1__'); + P1__=evstr(Tmp__); + Tmp__=strsubst(Tmpv__,Uname__,'u2__'); + P2__=evstr(Tmp__); + Tmp1__=Parapt(P1__); + Tmp2__=Parapt(P2__); + Dxu__=(Tmp2__(1)-Tmp1__(1))/Eps__; + Dyu__=(Tmp2__(2)-Tmp1__(2))/Eps__; + u1__=u__-Eps__/2; u2__=u__+Eps__/2; + Tmpu__=strsubst(Xyzstr__,Uname__,'u__'); + Tmp__=strsubst(Tmpu__,Vname__,'v1__'); + P1__=evstr(Tmp__); + Tmp__=strsubst(Tmpu__,Vname__,'v2__'); + P2__=evstr(Tmp__); + Tmp1__=Parapt(P1__); + Tmp2__=Parapt(P2__); + Dxv__=(Tmp2__(1)-Tmp1__(1))/Eps__; + Dyv__=(Tmp2__(2)-Tmp1__(2))/Eps__; + Tmp__=Dxu__*Dyv__-Dxv__*Dyu__; + ZuL__=[ZuL__,Tmp__]; + end; + Zval__=[Zval__;ZuL__]; + end; + Yval__=V1__:Dv__:V2__; + Xval__=U1__:Du__:U2__; +endfunction; + |