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Re: [cgal-discuss]


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  • From: Ariel Baez <>
  • To:
  • Subject: Re: [cgal-discuss]
  • Date: Mon, 19 Oct 2009 10:47:21 -0400
  • Domainkey-signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type; b=p4nisDp0B0eI+pSH5/ER91Wc+Nx4KCqrK53EEKuk0CNdGqfYzhqs80Ei5l9+kultIv gLL0P4wTQEVBJtvtCbLWjgO2NHrgnSre2kO0N1NE0sGtuWg9gRStLnh5Uu8QjgcIHDJs i5ooS5rnyQwLme+Cp/cWncX3fP7P3mf9YSEGk=

Whew...I was about to ask what type of object I is.

AB

On Mon, Oct 19, 2009 at 10:44 AM, Laurent Rineau (GeometryFactory) <> wrote:
On Monday 19 October 2009 16:16:41 Sterpa wrote:
> I got a floating point exception on the second line of this code:
>
> NT y = l.y_at_x(v_ij.x());
> NT tmp = v_ij.y() - y;
>
> v_ij is a Point_2 object made with exact_predicates. Any suggestion about
>  this?

Please read that page:
 http://www.cgal.org/bug_report.html

I do not think anybody here has a crystal ball powerful enough to understand
what sort of "floating point exception" you could have with the tiny piece of
code you gave us!

--
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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