Is there a way to findout the "coordinates" of a degree of freedom? I want to strongly enforce all degrees of freedom on a boundary be 0 in a DG dof_handler. I know this is not normal for DG. It is done to avoid an edge that otherwise contains a singularity. However, the degrees of freedom are not logically on the boundary and as far as I understand they aren't even on the face of their respective cells but the interior. I can determine the cells that contain degrees of freedom that are physically on this outer boundary but not "logically" there within Deal.II. I just need to be able to differentiate between the other degrees of freedom within the cell now so that I can set the constraints.
Thanks for any time spent answering this, Sean Johnson -- 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/6a75d6c8-bef2-445c-b1c8-aa7c303b4fe1n%40googlegroups.com.
