diff options
author | Norbert Preining <norbert@preining.info> | 2017-10-14 11:43:11 +0900 |
---|---|---|
committer | Norbert Preining <norbert@preining.info> | 2017-10-14 11:43:11 +0900 |
commit | dc71274f16f7ff65145e034900f582b62453a033 (patch) | |
tree | a71452364cbe1a03feb6a84cdfd09eedae861590 /texmf-dist/scripts/ketcindy/ketlib/ketpic2escifiles6/ProjcoordCurve.sci | |
parent | aecda53b09be64698e9e5dcbf40f0fe289b37e2e (diff) |
rename and update ketpic -> ketcindy
Diffstat (limited to 'texmf-dist/scripts/ketcindy/ketlib/ketpic2escifiles6/ProjcoordCurve.sci')
-rw-r--r-- | texmf-dist/scripts/ketcindy/ketlib/ketpic2escifiles6/ProjcoordCurve.sci | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/texmf-dist/scripts/ketcindy/ketlib/ketpic2escifiles6/ProjcoordCurve.sci b/texmf-dist/scripts/ketcindy/ketlib/ketpic2escifiles6/ProjcoordCurve.sci new file mode 100644 index 00000000..74c552a6 --- /dev/null +++ b/texmf-dist/scripts/ketcindy/ketlib/ketpic2escifiles6/ProjcoordCurve.sci @@ -0,0 +1,18 @@ +// 08.07.11 +// 08.10.16 + +function Out=ProjcoordCurve(Curve) + global PHI THETA; + SP=sin(PHI); CP=cos(PHI); + ST=sin(THETA); CT=cos(THETA); + Out=[]; + for J=1:size(Curve,1) + P=Curve(J,:); + x=P(1); y=P(2); z=P(3); + Xz=-x*SP+y*CP; + Yz=-x*CP*CT-y*SP*CT+z*ST; + Zz=x*CP*ST+y*SP*ST+z*CT; + Out=[Out;Xz,Yz,Zz]; + end; +endfunction; + |