[Gmsh] triangle orientation in background mesh

[Christophe Geuzaine]

> On 4 Sep 2019, at 23:00, Juan Sanchez <juan.e.sanchez at gmail.com> wrote:
> 
> For 2d background mesh refinement, is there a preferred orientation for the triangles in the .pos file?
> 
> I am noticing that if the ordering of the coordinates in the "ST" elements change, I am getting different convergence properties in my simulations.
> 

That's strange :-)

Christophe

> Regards,
> 
> Juan
> 
> 
> 
> _______________________________________________
> gmsh mailing list
> gmsh at onelab.info
> http://onelab.info/mailman/listinfo/gmsh

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