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Diffstat (limited to 'Master/texmf/doc/asymptote/examples/magnetic.asy')
-rw-r--r-- | Master/texmf/doc/asymptote/examples/magnetic.asy | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/Master/texmf/doc/asymptote/examples/magnetic.asy b/Master/texmf/doc/asymptote/examples/magnetic.asy deleted file mode 100644 index 3ae40466d43..00000000000 --- a/Master/texmf/doc/asymptote/examples/magnetic.asy +++ /dev/null @@ -1,18 +0,0 @@ -import graph3; -import contour3; - -size(200,0); -currentprojection=orthographic((6,8,2),up=Y); - -real a(real z) {return (z < 6) ? 1 : exp((abs(z)-6)/4);} -real b(real z) {return 1/a(z);} -real B(real z) {return 1-0.5cos(pi*z/10);} - -real f(real x, real y, real z) {return 0.5B(z)*(a(z)*x^2+b(z)*y^2)-1;} - -draw(surface(contour3(f,(-2,-2,-10),(2,2,10),10)),blue+opacity(0.75), - render(merge=true)); - -xaxis3(Label("$x$",1),red); -yaxis3(Label("$y$",1),red); -zaxis3(Label("$z$",1),red); |