[Gmsh] Version 2.7.1 Mesh Error

[Christophe Geuzaine]

On 11 Jun 2013, at 15:26, jakob schwarz <jakob.vancouver at gmail.com> wrote:

> Hello,
> I recently updated gmsh from version 2.6.2 to version 2.7.1. I'm really happy about a few improvements, but unfortunately a routine I used for several month without any problems stopped working:
> I have attached a geo-file for meshing a structured sphere (I just changed a file I've found in this list some time ago. I think somebody called Markus created it...). The variable 'aufl' is used to change the resolution of the mesh.
> For aufl=3 or aufl=4 the mesh is still alright. But when I set the value to 5 or higher, the meshes of a few surfaces include points on the opposite side of the sphere. This is somehow related to the order of the line loops, but I can't figure out why this happens or how to stop this.
> Any help to fix this problem is greatly appreciated.

Hi Jakob - This is weird: I cannot reproduce the problem. Do you use any special options?


> Thank you,
> Jakob
> <sphere.geo>_______________________________________________
> gmsh mailing list
> gmsh at geuz.org
> http://www.geuz.org/mailman/listinfo/gmsh

-- 
Prof. Christophe Geuzaine
University of Liege, Electrical Engineering and Computer Science 
http://www.montefiore.ulg.ac.be/~geuzaine