[Gmsh] To mesh or not to mesh.

Christophe Geuzaine cgeuzaine at ulg.ac.be
Thu Mar 8 10:22:21 CET 2007

Cécile Giorla wrote:
> Hi!
> I have defined a volume as beeing a big volume with an volume's hole 
> inside, this is OK. Next, I want to mesh only this volume, and not the 
> hole inside. But as my hole is defined as a volume, it seems to be 
> meshed anyway. Is there an option to tell GMSH not to mesh this hole volume?
> Thank you.

Hi Cecile - just don't define the small volume inside: the definition of 
the big volume outside only relies on a "surface loop" for the hole--not 
the definition of a volume. See the attached example.

> Cecile Giorla.
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> gmsh at geuz.org
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Prof. Christophe Geuzaine
University of Liege, Electrical Engineering and Computer Science
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