Hi All, I am doing a grid study of a 2D mesh. At first I simply applied a local refinement in the code for a specific region, but it turns out this caused the load to be unbalanced among the ranks (the rank carrying the refined mesh is much more loaded than others) and the computation became very slow. Then I tried refine the mesh and output it as a file, then read it in as regular mesh. This time it seems that the hanging nodes are not properly treated. (DoFTools::make_hanging_node_constraints() only search for cells that have children, which is lost after the I/O I did). Is there any way to resolve this problem, by either re-balance the computation load after local refinement or make the solver realize the hanging nodes?
Thanks! Feimi -- 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. To view this discussion on the web visit https://groups.google.com/d/msgid/dealii/e5a13356-31da-45e5-97d5-4aebf058e9b9o%40googlegroups.com.
