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Re: [cgal-discuss] Re: Intersection failed on Nef_polyhedron_3, CGAL 3.4


Chronological Thread 
  • From: Joe C <>
  • To: "Laurent Rineau (GeometryFactory)" <>,
  • Subject: Re: [cgal-discuss] Re: Intersection failed on Nef_polyhedron_3, CGAL 3.4
  • Date: Tue, 5 Jan 2010 09:31:47 -0800
  • 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=okjqIEqgTELBqNzGDvB60/+VHSQIPjIzxbw82OgKXaRJGJZNYmWvyCw7ymR1eEu0Hf 0tPdwvtZdOa0kFeH+BN2VlM4yBroR+sXVx5jjETw+mdH3BxLiR6kqD73uglxCiWFOYfm We0fd/Bughlu/TAYgBqP5Jl7AKkClBA43ECHw=

Can is_valid() tell this (returning false)? The polyhedron intersect_poly_1.off was the output of a polyhedron which shows true when running against is_valid().



On Tue, Jan 5, 2010 at 2:00 AM, Laurent Rineau (GeometryFactory) <> wrote:
As far as I can see, the polyhedron intersect_poly_1.off is not
combinatorially a polyhedron: it has overlaping facets.

--
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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