[Gmsh] About Elements in MSH file

[Billy Araujo]

If you only need the volume just define the "Physical Volume". If you need
the surface just define "Physical Surface". I you need both, define both.
Very simple.

Regards,

Billy.


On Mon, Aug 22, 2016 at 3:29 PM, Nikhil Vaidya <nikhilvaidya91 at gmail.com>
wrote:

> Hi!
>
> I need a tetrahedral mesh for FEM simulations. I therefore need a mesh
> file only with the vertices and tetrahedral mesh elements. How do I get
> gmsh to write only these to file instead of all the element types?
>
> Best regards,
> Nikhil Vaidya
>
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