By the way what I mean by non-uniform orientation is that neighboring 2D facet normals point in opposite directions in a random fashion. This behaviour is observed in GMSH version gmsh-2.2.1. After correcting the 2D mesh normals using an external meshing software tool and bringing back the STL file in, the GMSH volume mesher works perfectly fine.
On Thu, Oct 16, 2008 at 5:17 PM, CEM ALBUKREK <[EMAIL PROTECTED]> wrote: > Dear Christophe, > > I have observed a minor bug associated with non-uniform orientation of > surface facets generated using Frontal and Delaunay 2D mesh algorithms. The > discrepancy causes the 3D Netgen volume mesh generation to fail. > > Best, > > Cem >
_______________________________________________ gmsh mailing list [email protected] http://www.geuz.org/mailman/listinfo/gmsh
