From 454fbbd0e275c373c84a11500c39067ad7122765 Mon Sep 17 00:00:00 2001 From: Guido Kanschat Date: Tue, 28 Mar 2006 06:08:32 +0000 Subject: [PATCH] boundary cells have no neighbors git-svn-id: https://svn.dealii.org/trunk@12707 0785d39b-7218-0410-832d-ea1e28bc413d --- deal.II/deal.II/source/dofs/dof_tools.cc | 2 ++ 1 file changed, 2 insertions(+) diff --git a/deal.II/deal.II/source/dofs/dof_tools.cc b/deal.II/deal.II/source/dofs/dof_tools.cc index a6850106cd..ca7ff7755c 100644 --- a/deal.II/deal.II/source/dofs/dof_tools.cc +++ b/deal.II/deal.II/source/dofs/dof_tools.cc @@ -897,6 +897,8 @@ DoFTools::compute_row_length_vector( // flux contributions. for (unsigned int iface=0;iface::faces_per_cell;++iface) { + if (cell->at_boundary(iface)) + continue; const typename DH::cell_iterator neighbor = cell->neighbor(iface); const FiniteElement& nfe = neighbor->get_fe(); typename DH::face_iterator face = cell->face(iface); -- 2.39.5