[Gmsh] problem with 2D mesh

Alessandro Vicini alessandro.vicini at sitael.com
Fri Sep 21 11:10:46 CEST 2018

I am using latest release (4.0.1, windows 64), and I am still having some problems with 2D meshes (see attached picture); for some surfaces the mesh degenerates, no matter which meshing algorithm I choose. The only way to get rid of this is to set Mesh.CharacteristicLengthExtendFromBoundary=1, which in general I would like to avoid. Any other suggestion? Thank you.


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