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Dear Lauren Rineau:

    thank you very much for you feedback. I am reading the tutorial for 2D mesh. But it seems

in the tutorial ,  polygon package was not used. only some points were set. Could you please give me

some more information about generation mesh in a polygon region

regards

 

 

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发件人： Laurent Rineau (CGAL/GeometryFactory) <>
收件人：
发送日期： 2013年1月7日, 星期一, 5:01 下午
主题: Re: [cgal-discuss] use CGAL as the grid generator

Le samedi 05 janvier 2013 09:25:01 a 閏rit :
> Dear friends:  I want to develop a numerical simulation package for
> convection heat transfer in 2-D domain with finite volume method. I want
> to  use CGAL as the grid generator. The computational domain is composed of
> by line , arc , etc. Could you please tell me which package of CGAL should
> i started from. I just installed it successfully in opensuse 12.1.

For 2D domain, the only meshing tool that CGAL has is the 2D Mesh Generator
(Mesh_2), that is documented here:
  http://www.cgal.org/Manual/latest/doc_html/cgal_manual/Mesh_2/Chapter_main.html

That creates a triangular mesh of a domain defined by an arrangement of
polygons or polygonal lines.

--
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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