CGAL users discussion list

[Marco Aurelio Sterpa <>]

Sorry I didn't read that page, anyway I'm using CGAL 3.5 installed with cmake on Ubuntu 8.04 with kernel 2.6.24-24-generic; the compiler version is gcc version 4.2.4. I got a "floating point exception" with this line:

while(Q2.top().point().x() <= x_u && !Q2.empty())

where NT x_u = -1/v_ij.x();

and v_ij is a Point_2 object given by the intersection of two lines. I hope this informations are enough to get into the problem. Thanks in advance, best regards.

2009/10/14 Laurent Rineau (GeometryFactory) <>

On Wednesday 14 October 2009 14:20:01 Marco Aurelio Sterpa wrote:
> I just got confused with another library I'm using. The matter still
>  remains do you know how to solve it?

It depends if you are using CGAL-3.5 (or CGAL-3.4), or a previous release of
CGAL.

Can you please give us some extra information:
   * the CGAL version that is used,
   * which operating system, and compiler,
   * information about how CGAL was installed on your system (using CMake, I
guess, but was it with quite-default options?).

Everybody on that mailing list should know http://www.cgal.org/bug_report.html
by heart! :-)

--
Laurent Rineau, PhD

R&D Engineer at GeometryFactory           http://www.geometryfactory.com/
Release Manager of the CGAL Project       http://www.cgal.org/

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