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["Sebastien Loriot (GeometryFactory)" <>]

On 10/05/2012 02:36 PM, tang wrote:
> Dear Dr. Loriot,
>
> Thank you very much for your quick reply. I think I used the same kernel:
>
>
> typedef CGAL::Exact_predicates_exact_constructions_kernel               
> Kernel;
> typedef Kernel::Point_3                                                       
>           Point_3;
> typedef Kernel::Line_3                                                        
>           Line_3;
> typedef CGAL::Nef_polyhedron_3<Kernel>                                        
>     Nef_polyhedron;
> typedef GAL::Polyhedron_3<Kernel>                                             
>     Polyhedron;
>
> Isn't it?
So it should be correct.
In your pipeline, are you writing file to the disk or are you using the 
polyhedron in memory?

I think when you write to the disk the polyhedron, you convert it do double.

Sebastien.


> Thanks,
> Zhanghong Tang
>
>
>
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