Hi, I started to hack together some code which will add subdivision surface based FEM to libmesh. Assuming the mesh is a triangulation, I need to take special care of triangles with nodes that do not all have 6 edges (a consequence of the subdiv. approach). To do this in a smooth way, it is best to internally renumber a triangle's nodes so that the problematic node is the first node of the triangle (ie Elem::_nodes[0] returns that node). Any idea if this renumbering would break something else in libmesh?
Thanks in advance, Norbert ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ Libmesh-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/libmesh-devel
