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Wireframe surface diagrams

asked 2013-07-18 15:27:27 -0600

Alasdair gravatar image

I can plot a simple surface with

plot3d(x^2-y^2,(x-2,2),(y,-2,2))

which gives me a nice Jmol rendered surface. But what I can't find out is how to draw the same surface with wireframes (including hidden lines). Thanks!

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answered 2013-07-18 16:31:39 -0600

calc314 gravatar image

There is a bug in passing the mesh option. So you need to do:

var('x y')
plot3d(x^2-y^3,(x,-2,2),(y,-2,2)).show(mesh=true)

Also, in more recent versions of Sage & Jmol, you can a button that gives you access to Jmol options. This then allows you to adjust the color of the mesh.

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Asked: 2013-07-18 15:27:27 -0600

Seen: 308 times

Last updated: Jul 18 '13