]> https://gitweb.dealii.org/ - dealii.git/commitdiff
Add doc.
authorWolfgang Bangerth <bangerth@math.tamu.edu>
Tue, 19 Dec 2000 14:34:21 +0000 (14:34 +0000)
committerWolfgang Bangerth <bangerth@math.tamu.edu>
Tue, 19 Dec 2000 14:34:21 +0000 (14:34 +0000)
git-svn-id: https://svn.dealii.org/trunk@3574 0785d39b-7218-0410-832d-ea1e28bc413d

deal.II/deal.II/source/dofs/dof_tools.cc

index ce4e671172912c28f8bab3d3d5b0402def3c441d..36a1cd6c5534626b3d50fc0bf84790fdf554e958 100644 (file)
@@ -1379,7 +1379,12 @@ DoFTools::compute_intergrid_constraints (const DoFHandler<dim>              &coa
 
        if ((weights(first_used_row,weight_mapping[global_dof]) == 1) &&
            (representants[first_used_row] == static_cast<int>(global_dof)))
-                                          // dof unconstrained
+                                          // dof unconstrained or
+                                          // constrained to itself
+                                          // (in case this cell is
+                                          // mapped to itself, rather
+                                          // than to children of
+                                          // itself)
          continue;
 
                                         // otherwise enter all constraints

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