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author | Karl Berry <karl@freefriends.org> | 2009-05-16 00:19:13 +0000 |
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committer | Karl Berry <karl@freefriends.org> | 2009-05-16 00:19:13 +0000 |
commit | bab45528d65eaafe68a705dbb2a57075c7b7cbd8 (patch) | |
tree | 10b4ae2b5195c8dede153ab89359ec00f55f325f /Build/source/utils/asymptote/examples/cosaddition.asy | |
parent | 8643d90372e9c31e0f461c15c596b60a545bd7d3 (diff) |
asymptote 1.72 sources (not integrated into build yet)
git-svn-id: svn://tug.org/texlive/trunk@13110 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/utils/asymptote/examples/cosaddition.asy')
-rw-r--r-- | Build/source/utils/asymptote/examples/cosaddition.asy | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/Build/source/utils/asymptote/examples/cosaddition.asy b/Build/source/utils/asymptote/examples/cosaddition.asy new file mode 100644 index 00000000000..f6ce8de62a4 --- /dev/null +++ b/Build/source/utils/asymptote/examples/cosaddition.asy @@ -0,0 +1,26 @@ +size(0,200); +import geometry; + +real A=130; +real B=40; + +pair O=(0,0); +pair R=(1,0); +pair P=dir(A); +pair Q=dir(B); + +draw(circle(O,1.0)); +draw(Q--O--P); +draw(P--Q,red); +draw(O--Q--R--cycle); + +draw("$A$",arc(R,O,P,0.3),blue,Arrow,PenMargin); +draw("$B$",arc(R,O,Q,0.6),blue,Arrow,PenMargin); +pair S=(Cos(B),0); +draw(Q--S,blue); +perpendicular(S,NE,blue); + +dot(O); +dot("$R=(1,0)$",R); +dot("$P=(\cos A,\sin A)$",P,dir(O--P)+W); +dot("$Q=(\cos B,\sin B)$",Q,dir(O--Q)); |