Deprecate a function that should have been deprecated a long time ago.

diff --git a/include/deal.II/lac/constraint_matrix.h b/include/deal.II/lac/constraint_matrix.h
index 705ef76056ec52369996d867357c8a648fb7ab32..9348b0ddc44b5d1dacf46013fa7a05ab24d1c325 100644 (file)
--- a/include/deal.II/lac/constraint_matrix.h
+++ b/include/deal.II/lac/constraint_matrix.h
@@ -530,9 +530,13 @@ public:
    * referring to <tt>condensed</tt>. Therefore, the dimension of
    * <tt>condensed</tt> is the dimension of <tt>uncondensed</tt> minus the
    * number of constrained degrees of freedom.
+   *
+   * @deprecated The functions converting an uncondensed matrix into its
+   * condensed form are deprecated. Use the functions doing the in-place
+   * condensation leaving the size of the linear system unchanged.
    */
   void condense (const SparsityPattern &uncondensed,
-                 SparsityPattern       &condensed) const;
+                 SparsityPattern       &condensed) const DEAL_II_DEPRECATED;
 
 
   /**