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| View Original: | Reebfoliation-halftorus-3d.svg (600x480) | |||
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| Keywords: Reebfoliation-halftorus-3d.svg en Reeb foliation half of torus image Слоение Риба половинка Ñ‚Ð¾Ñ Ð° own Ilya Voyager 2010-03-13 gnuplot <source lang gnuplot > gnuplot version 4 4 patchlevel 0-rc1 set view 15 154 set hidden3d set parametric set iso 15 unset key unset border r 3 splot 0 pi/2-0 5 2 pi/4 6 pi/4 pi/2 sin v +r cos u/ pi/2-0 5 2 pi pi/2 sin v +r sin u/ pi/2-0 5 2 pi pi/2 cos v w l lt 6 for n 0 19 abs u sin v +r cos 1/cos u +n pi/10 abs u sin v +r sin 1/cos u +n pi/10 abs u cos v w l lt n+10 2+1 </source> Reeb foliation cc-zero | ||||
