[Gmsh] Ghost Cells

Jonathan Lambrechts jonathanlambrechts at gmail.com
Fri Jul 2 09:52:27 CEST 2010


2010/7/1 Jean-Francois Remacle <jean-francois.remacle at uclouvain.be>

>
> Le 01-juil.-10 à 17:36, James O'Beirne a écrit :
>
> Hi,
>
> I know that in gmsh 2.5.0-svn, calculation of one layer of ghost nodes is
> currently supported. Do the developers of gmsh have any plans to include
> calculation of an arbitrary number of overlap, or ghost, cells? Would it be
> straightforward to extend the current code to support this?
>
> I develop for FiPy, a finite volume solver for PDEs, and we currently use
> gmsh.
> We'd be very interested in seeing the calculation of an arbitrary number of
> overlaps supported in upcoming releases of gmsh.
>
>
> Jon, any idea ?
>
I do not know, it should not be too difficult but I've never had a look at
this part of the code. For our usage, one layer is enough.

>
>
> Thanks for the great code,
> James
>
>
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>  ------------------------------------------------------------------
> Prof. Jean-Francois Remacle
> Universite catholique de Louvain (UCL)
> Ecole Polytechnique de Louvain (EPL) - Louvain School of Engineering
> Institute of Mechanics, Materials and Civil Engineering (iMMC)
> Center for Systems Engineering and Applied Mechanics (CESAME)
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