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Diffstat (limited to 'Master/texmf/doc/asymptote/examples/sinc.asy')
-rw-r--r-- | Master/texmf/doc/asymptote/examples/sinc.asy | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/Master/texmf/doc/asymptote/examples/sinc.asy b/Master/texmf/doc/asymptote/examples/sinc.asy deleted file mode 100644 index 352585bdbe4..00000000000 --- a/Master/texmf/doc/asymptote/examples/sinc.asy +++ /dev/null @@ -1,24 +0,0 @@ -import graph3; -import contour; - -currentprojection=orthographic(1,-2,1); -currentlight=White; - -size(12cm,0); - -real sinc(pair z) { - real r=2pi*abs(z); - return r != 0 ? sin(r)/r : 1; -} - -render render=render(compression=Low,merge=true); - -draw(lift(sinc,contour(sinc,(-2,-2),(2,2),new real[] {0})),red); -draw(surface(sinc,(-2,-2),(2,2),Spline),lightgray,render); - -draw(scale3(2*sqrt(2))*unitdisk,paleyellow+opacity(0.25),nolight,render); -draw(scale3(2*sqrt(2))*unitcircle3,red,render); - -xaxis3("$x$",Bounds,InTicks); -yaxis3("$y$",Bounds,InTicks(beginlabel=false)); -zaxis3("$z$",Bounds,InTicks); |