[Gmsh] Problem meshing

[Christophe Geuzaine]

Etienne Balmes wrote:
> Hello,
> 
> Thanks for your great program.
> 
> I was using GMSH to mesh interfaces. The following example (generate by the OpenFEM fe_gmsh interface) is lost in an infinite loop
> when doing the 3D meshing.
> 
> Do you have a clue.
> 

Your geometry contains overlapping/duplicate vertices/surfaces.

You can remove them automatically by adding this at the end of your .geo 
file.

Geometry.Tolerance = 1.e-5;
Coherence;


PS: using geometrical lines/surfaces to describe your model seems like 
overkill. Why not just load a surface mesh?



> 
> Best regards, Etienne Balmes
> 
> 
> ---
> Etienne Balmes, CEO       SDTools
> Tel. 33 +1 44 24 63 71    44 Rue Vergniaud
> Fax. 33 +6 77 17 29 99    75013 Paris
> balmes at sdtools.com        www.sdtools.com
>  
> 
> 
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> 
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-- 
Prof. Christophe Geuzaine
University of Liege, Electrical Engineering and Computer Science
http://www.montefiore.ulg.ac.be/~geuzaine