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has anywone written a 3D version of inpolygon

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John Endler
John Endler 2011-12-10
I would like to locate the number of 3-dimensional points inside a convex 3-dimensional volume. In other words I would like to use or write a function equivalent to the MATLAB inpolygon() for use in 3 dimensions rather than on a plane. (I have written a function to do the eqivalent of inpolygon on the surface of a sphere, but that is not the same thing at all). thanks, John

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Grzegorz Knor
Grzegorz Knor 2011-12-10
See tsearchn:
doc tsearchn

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