Delaunay Triangulation

Hi Bill

I've been testin VISAD for a month and I think it´s very useful.

Now I´m trying to display a volume generated from a 2D image (color 
is the Z-coordinate). I have a program that generate a VRML 2.0 
volume file from the 2D image. Now I´m trying to use the VRML 
triangulation (82174 samples and 154304 triangles) inside a VISAD 
program. If I use the DelaunayCustom class with the triangles and 
samples of the VRML file it delivers a "finish_triang" triangulation 
error. If use the DelaunayClarkson class (only with the samples of 
the VRML file) it delivers a memory error.

Please, could you help me?