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07/09/12 2:28pm

Does Region Function accept a variable as an argument, or does it have to have the equation immediately?

I've been trying to give it a variable from a function call, but Mathematica usually crashes.

The commented one doesn't work, while the uncommented one does as I left the region function defined I guess.

How can I fix this?


v[vf_] :=
VectorPlot3D[vf, {x, -2, 2}, {y, -2, 2}, {z, -2, 2},
VectorPoints -> 25, VectorScale -> {0.1, Scaled[0.5]},
RegionFunction ->
Function[{x, y, z}, -0.1 <= x^2 - y^2 - z <= 0.1]]

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Subject (listing for 'Region Function and variables')
Author Date Posted
Region Function and variables Mel 07/09/12 2:28pm
Re: Region Function and variables Michael 07/10/12 8:28pm
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