John Hunter wrote: >>>>>> "Fernando" == Fernando Perez <[EMAIL PROTECTED]> writes: > > Fernando> I hope you posted this on the VTK list with a CC to > Fernando> Prabhu as well... The hopes of a positive reply there > Fernando> are, I suspect, a fair bit higher. The scipy list would > Fernando> be a good idea, too. > > Hey Fernando, > > I did get some help from Prabu off list. The suggestion was to use a > vtkDelaunay3D to mesh the isosurface points into a volume, which > returns an unstructured grid, and then iterate over this structure to > get the volume, face, vertex and connectivity information out. I've > implemented this and we're in the process of testing it with some > simple geometries. If/when I get something tested and working, I'll > post it. > > Thanks for the links, > JDH
I should have thought of that, obviously. Watch out for edge problems with Delaunay triangulations: http://amath.colorado.edu/faculty/fperez/faults/ Cheers, f -- http://mail.python.org/mailman/listinfo/python-list
