[Gmsh] Generating mesh from .pos

[Christophe Geuzaine]

On 07 Jan 2013, at 14:55, F. A. Portela <felipe.alves.portela at gmail.com> wrote:

> Hello everyone,
> 
> I am trying to create a mesh based on target sizes specified in a Post Processing View. I have done as in Tutorial 7 and I managed to make this work with: 2D geometries, simple 3D geometries.
> 
> My problem is that when I try to use this on a "complex" 3D geometry (Onera M6), Gmsh gets stuck in 1D meshing whenever I have more than 100000 tetras in the Post Processing View. Another weird "symptom" when it gets stuck is that Gmsh starts eating up all the memory on my computer...
> 
> Has anyone experienced this before? Any suggestion on how to solve this issue?
> 

Can you reduce Mesh.LcIntegrationPrecision and let us know if it helps ?

Christophe

> Thanks in advance.
> 
> Cheers,
> Felipe
> 
> --
> Felipe Alves Portela
> MSc student in Aerospace Eng. at TU Delft
> http://www.linkedin.com/in/felipealvesportela 
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-- 
Prof. Christophe Geuzaine
University of Liege, Electrical Engineering and Computer Science 
http://www.montefiore.ulg.ac.be/~geuzaine