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Re: [cgal-discuss] failure case for boolean operation


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  • From: Sylvain Pion <>
  • To:
  • Subject: Re: [cgal-discuss] failure case for boolean operation
  • Date: Fri, 08 Aug 2008 16:36:52 +0200
  • Organization: INRIA

Nagella, S (Srikanth) wrote:
Hi All

I was trying out Boolean operations. I met a case where a sphere radius 5 at (5,0,0) centre is cut by a plane with equate x=5. It exits with this error message

**

** Gts:ERROR:(boolean.c:1563):???: assertion failed: (x != 0. || y != 0. || z != 0.)

The same operation works if I change the plane equation to x+y+z=5.

I don’t know the internals of GTS but Is there any reason why it does that?

Thanks

Sri

This is the wrong mailing-list: it is for discussion around CGAL, not GTS.

--
Sylvain Pion
INRIA Sophia-Antipolis
Geometrica Project-Team
CGAL, http://cgal.org/

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