Phani,
> I have a general query. Is there anything I should be particularly careful > when I have to handle non-homogenous dirichlet boundary on a mesh with > hanging nodes on the boundary? I am working in the matrix-free data > structure format. I am trying to impose non-homogenous boundary conditions > on the non-hanging nodes using static condensation and allowing the hanging > nodes to be handled using its hanging node constraint equation without > treating it explicitly as a boundary nodes. > Have a look at the newest version of the documentation of step-37 <https://www.dealii.org/developer/doxygen/deal.II/step_37.html#InhomogeneousDirichletboundaryconditions>. There is a special section talking about inhomogeneous boundary conditions in the MatrixFree framework. In general, treating homogeneous boundary conditions should not be a problem, but you have to be careful about inhomogeneous ones. Best, Daniel -- The deal.II project is located at http://www.dealii.org/ For mailing list/forum options, see https://groups.google.com/d/forum/dealii?hl=en --- You received this message because you are subscribed to the Google Groups "deal.II User Group" group. To unsubscribe from this group and stop receiving emails from it, send an email to dealii+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
