[Gmsh] element labels disagreement

Christophe Geuzaine cgeuzaine at ulg.ac.be
Fri Dec 5 13:57:17 CET 2008


Joe Meng wrote:
> Hi,
> 
>     There seems to be some kind of disagreement in the mesh node numbering, i.e., for a given node coordinate, the numbering shown on the screen and in the output file don't agree with each other.  Here is just a very simple uncompleted microstrip patch antenna.  The numberings from Options->Mesh->Visibility->Node Labels are different from the ones in the unv file.  Can someone check and see if I did something wrong?  Thanks
> 

Gmsh renumbers the mesh vertices when it saves the mesh. Maybe you were 
looing at the vertex numbers before saving, and then after reloading the 
file?


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