[Gmsh] easy question save mesh

[Umut Tabak]

sss.larnier at libertysurf.fr wrote:
> Hi
>  
> I want to save a 3d mesh of a sphere. When I save my mesh, I've got 
> also the 2d mesh of the surface. How can I have only the 3d mesh ?
>  
> Greetings
> Stanislas
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Definining a physical volume should do the trick. Check the tutorials 
for some physical definition examples. Something like

Physical Volume(1) = {...}

-- 
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U.T.
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