From: Daniel Arndt <daniel.arndt@iwr.uni-heidelberg.de>
Date: Sun, 12 Aug 2018 10:44:38 +0000 (+0200)
Subject: Deprecate MGTools::extract_non_interface_dofs
X-Git-Tag: v9.1.0-rc1~824^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F7051%2Fhead;p=dealii.git

Deprecate MGTools::extract_non_interface_dofs
---

diff --git a/include/deal.II/multigrid/mg_tools.h b/include/deal.II/multigrid/mg_tools.h
index 229e2ef72b..f6c7015481 100644
--- a/include/deal.II/multigrid/mg_tools.h
+++ b/include/deal.II/multigrid/mg_tools.h
@@ -253,9 +253,16 @@ namespace MGTools
   extract_inner_interface_dofs(const DoFHandler<dim, spacedim> &mg_dof_handler,
                                std::vector<IndexSet> &          interface_dofs);
 
-
+  /**
+   * For each level in a multigrid hierarchy, produce a std::set of degrees of
+   * freedoms that are not located along interfaces of this level to cells that
+   * only exist on coarser levels.
+   *
+   * @deprecated Use extract_inner_interface_dofs() for computing the complement
+   * of degrees of freedoms instead.
+   */
   template <int dim, int spacedim>
-  void
+  DEAL_II_DEPRECATED void
   extract_non_interface_dofs(
     const DoFHandler<dim, spacedim> &               mg_dof_handler,
     std::vector<std::set<types::global_dof_index>> &non_interface_dofs);