Dear Øyvind, Yes, those are the functions I was looking for but could not find.
Thank you! Matthew Scroggs PhD Student Department of Mathematics University College London On 09/02/15 09:15, Øyvind Evju wrote:
Wouldn't this be handled by the utility functions dof_to_vertex_map (vertex_to_dof_map for the opposite mapping)? -Øyvind 2015-02-09 9:06 GMT+01:00 Martin Sandve Alnæs <[email protected] <mailto:[email protected]>>: Øyvind, can you point him to your boundary function code in cbcpost? 9. feb. 2015 08.42 skrev "Matthew Scroggs" <[email protected] <mailto:[email protected]>>: Dear All, I am working on FEM-BEM Coupling using Fenics with BEM++. To do this, I am using dolfin.assemble to generate matrices then combining these with the matrices from BEM++. When I create a dolfin FunctionSpace(mesh,"CG",1), however, the ordering of the basis functions is not the same as the ordering of the nodes in the mesh. Is there somewhere within dolfin where I can find the mapping between the FunctionSpace nodes and the mesh nodes? Thanks, Matthew -- Matthew Scroggs PhD Student Department of Mathematics University College London _________________________________________________ fenics mailing list [email protected] <mailto:[email protected]> http://fenicsproject.org/__mailman/listinfo/fenics <http://fenicsproject.org/mailman/listinfo/fenics>
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