On Wed, 14 Apr 2010, Boyce Griffith wrote: > I am not sure I understand exactly which DOFs wind up in get_send_list().
Non-local DoFs on local elements, non-local DoFs on elements which neighbor local elements or meet local elements at at least one node, and non-local DoFs which are dependencies (through constraint equations) of any local or other ghost dof. In other words, a superset of the ghost_dofs you're creating, which only includes the first category. In our case that assertion is fine; in yours it should always fail on processor 0, and could potentially fail on any processor except the highest ranked. So our assertion is overzealous... but on the other hand, although what you're doing isn't a bug, it's probably unnecessary - could you just use current_local_solution? That should have a superset of the data you need. --- Roy ------------------------------------------------------------------------------ Download Intel® Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during beta. http://p.sf.net/sfu/intel-sw-dev _______________________________________________ Libmesh-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/libmesh-users
