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Re: [cgal-discuss] Squared distance on AABB tree of CGAL : precondition violation


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  • From: "Sebastien Loriot (GeometryFactory)" <>
  • To:
  • Subject: Re: [cgal-discuss] Squared distance on AABB tree of CGAL : precondition violation
  • Date: Tue, 03 Feb 2015 12:07:38 +0100
  • Organization: GeometryFactory

On 02/03/2015 11:56 AM, fcaillaud wrote:
Hello,

Sorry for that long absence.

I built in Debug mode on Ubuntu 12.04 (gcc-4.6.3).

And the error seems to persist even in Release on Ubuntu 14.04 (gcc-4.8.2).
There's no more "CGAL ERROR: precondition violation! ",
but the results of 'squared_distance(Point)' aren't correct (wrong value or
NAN).

I remind that the points used are often on the surface given to the AABB
tree.

here is my implementation :



Do you have more clues ??

Thanks in advance.



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Could you try creating a minimal compilable example so that I can try reproducing the pb?

Thanks,

Sebastien.



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