[Gmsh] 3D Constrained Delaunay triangulation software

[Michael Carley]

On Tue, 6 Oct 2009, Thibaut Klein wrote:

> I'm currently doing some non-commercial research in 3D mesh generation, 
> and I was wondering if anyone knew of a robust constrained Delaunay 
> triangulator.
>
> I've been using Tetgen for some while now but it's been breaking on some 
> of the inputs I've been giving it. Robustness is very important for my 
> project which is why I was wondering if anyone knew of another mesher I 
> could use.

I have written a free (non-constrained) tetrahedralization library based 
on the GTS two-dimensional library. If this might be useful, let me. I 
*think* it's robust but I haven't tested it on a lot of inputs.

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