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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