On Mon, Jul 27, 2015 at 9:49 PM, Junchao Zhang <[email protected]> wrote:
> Hello, > I am new to libmesh and I want to know some of its implementation > details. After I flag some elements for refinement, and call > MeshRefinement::refine_elements (), how does libmesh handle elements that > are not flagged, but some of their neighbors are refined? I guess they > should be refined too, since new nodes are introduced on their sides. > Can someone point me to code doing that? > There is an extensive set of algorithms for handling different refinement patterns/situations. See e.g. the diagrams in include/mesh/mesh_refinement.h for more information. -- John ------------------------------------------------------------------------------ _______________________________________________ Libmesh-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/libmesh-users
