Hi, I'm using a mesh which has, suppose, three levels of refinement. In my algorithm I can't use the heterogeneously_constrain_element_matrix_and_vector method in the usual way, but at some point I need to impose the constraints conditions on the hanging nodes. I saw that there's this enforce_constraints_exactly function which can surely do the job (didn't tried yet). I imagine that this will impose constraints on the whole set of hanging nodes. I was wondering if it is possible to impose these constraints only on a subset of these, for example only on the hanging nodes at the interface between the first and second level of refinement, and do not touch those at interface between second and third level of refinement.
Thanks, Giacomo ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, SlashDot.org! http://sdm.link/slashdot _______________________________________________ Libmesh-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/libmesh-users
