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Re: [cgal-discuss] How to do 3D constrained Delaunay triangulation using CGAL


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  • From: Olivier Devillers <>
  • To:
  • Subject: Re: [cgal-discuss] How to do 3D constrained Delaunay triangulation using CGAL
  • Date: Thu, 29 Oct 2015 17:59:28 +0100



Le 29/10/15 17:45, 郑银河 a écrit :
Thank you for the reminder @ Olivier Devillers.
I find a package called Tetgen on the web, which can generate the CDT
by adding extra points.
However, that package is implemented using float point number
arithmetic. I am trying to reimplement that package using the exact
arithmetic interface provided in CGAL

meshing packages of CGAL should work




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