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Re: [cgal-discuss] error


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  • From: "Sebastien Loriot (GeometryFactory)" <>
  • To:
  • Subject: Re: [cgal-discuss] error
  • Date: Thu, 21 Jul 2011 13:21:32 +0200

The precondition message is explicit:
Cannot contruct a degenerate segment which means that the endpoint of
your segment cannot be identical.

Sebastien.


On 07/20/2011 11:49 PM, sara123 wrote:
hi,
After several execution of my program I receive this error message:

CGAL error: precondition violation!
Expression : ! is_degen
File : c:\program files\cgal-3.6.1\include\cgal\arr_segment_traits_2.h
Line : 125
Explanation: Cannot contruct a degenerate segment.
Refer to the bug-reporting instructions at
http://www.cgal.org/bug_report.html

Why this happens?

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  • [cgal-discuss] error, sara123, 07/20/2011
    • Re: [cgal-discuss] error, Sebastien Loriot (GeometryFactory), 07/21/2011

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