Hi all, When using the FemSystem class, what is the best way to implement Neumann and Robin boundary conditions? Is this still by adding penalty terms to matrix and RHS?
If yes, does this collide with using the DirichletBoundary class (I think it shouldn't)? Or should all bcs be enforced with penalties? Thanks for any hints. Martin -- Dr. Martin Lüthi Department of Geography, 3G University of Zurich Winterthurerstrasse 190 CH-8057 Zurich, Switzerland Phone: +41-44-635-5146 Fax: +41-44-635-6841 Email: martin.lue...@geo.uzh.ch ------------------------------------------------------------------------------ _______________________________________________ Libmesh-users mailing list Libmesh-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/libmesh-users
