diff options
author | Karl Berry <karl@freefriends.org> | 2021-02-25 19:22:25 +0000 |
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committer | Karl Berry <karl@freefriends.org> | 2021-02-25 19:22:25 +0000 |
commit | ad547a6b5986815fda458221149728d9d9ab1d87 (patch) | |
tree | 16296910eb3eca724371474ea9aea3994dc69614 /Build/source/utils/asymptote/examples/buildcycle.asy | |
parent | 947b43de3dd21d58ccc2ffadefc4441ea1c2a813 (diff) |
restore Build,TODO from r57911
git-svn-id: svn://tug.org/texlive/trunk@57915 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/utils/asymptote/examples/buildcycle.asy')
-rw-r--r-- | Build/source/utils/asymptote/examples/buildcycle.asy | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/Build/source/utils/asymptote/examples/buildcycle.asy b/Build/source/utils/asymptote/examples/buildcycle.asy new file mode 100644 index 00000000000..e4e7f8c7c96 --- /dev/null +++ b/Build/source/utils/asymptote/examples/buildcycle.asy @@ -0,0 +1,22 @@ +size(200); + +real w=1.35; + +path[] p; +for(int k=0; k < 2; ++k) { + int i=2+2*k; + int ii=i^2; + p[k]=(w/ii,1){1,-ii}::(w/i,1/i)::(w,1/ii){ii,-1}; +} + +path q0=(0,0)--(w,0.5); +path q1=(0,0)--(w,1.5); +draw(q0); draw(p[0]); draw(q1); draw(p[1]); +path s=buildcycle(q0,p[0],q1,p[1]); +fill(s,mediumgrey); + +label("$P$",intersectionpoint(p[0],q0),N); +label("$Q$",intersectionpoint(p[0],q1),E); +label("$R$",intersectionpoint(p[1],q1),W); +label("$S$",intersectionpoint(p[1],q0),S); +label("$f > 0$",0.5*(min(s)+max(s)),UnFill); |