From: Wolfgang Bangerth <bangerth@colostate.edu>
Date: Fri, 22 Sep 2023 15:07:41 +0000 (-0600)
Subject: Avoid use of old AffineConstraints functions.
X-Git-Tag: relicensing~473^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F16034%2Fhead;p=dealii.git

Avoid use of old AffineConstraints functions.
---

diff --git a/include/deal.II/multigrid/mg_constrained_dofs.h b/include/deal.II/multigrid/mg_constrained_dofs.h
index 1f4e2b1790..6882b92219 100644
--- a/include/deal.II/multigrid/mg_constrained_dofs.h
+++ b/include/deal.II/multigrid/mg_constrained_dofs.h
@@ -298,13 +298,15 @@ MGConstrainedDoFs::initialize(
     {
       if (user_level_dofs)
         {
-          level_constraints[l].reinit(level_relevant_dofs[l]);
+          level_constraints[l].reinit(dof.locally_owned_mg_dofs(l),
+                                      level_relevant_dofs[l]);
         }
       else
         {
           const IndexSet relevant_dofs =
             DoFTools::extract_locally_relevant_level_dofs(dof, l);
-          level_constraints[l].reinit(relevant_dofs);
+          level_constraints[l].reinit(dof.locally_owned_mg_dofs(l),
+                                      relevant_dofs);
         }
 
       // Loop through relevant cells and faces finding those which are periodic
@@ -478,7 +480,9 @@ MGConstrainedDoFs::add_user_constraints(
   // Get the relevant DoFs from level_constraints if
   // the user constraint matrix has not been initialized
   if (user_constraints[level].get_local_lines().size() == 0)
-    user_constraints[level].reinit(level_constraints[level].get_local_lines());
+    user_constraints[level].reinit(
+      level_constraints[level].get_locally_owned_indices(),
+      level_constraints[level].get_local_lines());
 
   user_constraints[level].merge(
     constraints_on_level,
@@ -613,7 +617,7 @@ MGConstrainedDoFs::merge_constraints(AffineConstraints<Number> &constraints,
     index_set.add_indices(
       this->get_user_constraint_matrix(level).get_local_lines());
 
-  constraints.reinit(index_set);
+  constraints.reinit(constraints.get_locally_owned_indices(), index_set);
 
   // merge constraints
   if (add_boundary_indices && this->have_boundary_indices())
diff --git a/include/deal.II/numerics/vector_tools_constraints.templates.h b/include/deal.II/numerics/vector_tools_constraints.templates.h
index d40fd671aa..f8c8146c61 100644
--- a/include/deal.II/numerics/vector_tools_constraints.templates.h
+++ b/include/deal.II/numerics/vector_tools_constraints.templates.h
@@ -1314,7 +1314,7 @@ namespace VectorTools
     const Mapping<dim, spacedim> &mapping)
   {
     AffineConstraints<double> no_normal_flux_constraints(
-      constraints.get_local_lines());
+      constraints.get_locally_owned_indices(), constraints.get_local_lines());
     compute_nonzero_normal_flux_constraints(dof_handler,
                                             first_vector_component,
                                             boundary_ids,
diff --git a/source/dofs/dof_renumbering.cc b/source/dofs/dof_renumbering.cc
index 5582a6b5b0..dd7cd9e809 100644
--- a/source/dofs/dof_renumbering.cc
+++ b/source/dofs/dof_renumbering.cc
@@ -429,7 +429,7 @@ namespace DoFRenumbering
         // reordering with constraints is not yet implemented on a level basis
         Assert(reorder_level_dofs == false, ExcNotImplemented());
 
-        constraints.reinit(locally_relevant_dofs);
+        constraints.reinit(locally_owned_dofs, locally_relevant_dofs);
         DoFTools::make_hanging_node_constraints(dof_handler, constraints);
       }
     constraints.close();