Remove the declaration of the subtract_mean_value function. This

function has never been implemented, so it will also not be missed
upon deletion.

git-svn-id: https://svn.dealii.org/trunk@4949 0785d39b-7218-0410-832d-ea1e28bc413d

diff --git a/deal.II/deal.II/include/numerics/vectors.h b/deal.II/deal.II/include/numerics/vectors.h
index 7b97842570966c1592973f690731e6a83f0a93d3..6e3cb7b0ed9fa6b2db0053487dd17b7f81e5117b 100644 (file)
--- a/deal.II/deal.II/include/numerics/vectors.h
+++ b/deal.II/deal.II/include/numerics/vectors.h
@@ -712,32 +712,6 @@ class VectorTools
                                      const NormType        &norm,
                                      const Function<dim>   *weight=0);
 
-                                    /**
-                                     * Mean-value filter for Stokes.
-                                     * The pressure in Stokes'
-                                     * equations with only Dirichlet
-                                     * boundaries for the velocities
-                                     * is determined up to a constant
-                                     * only. This function allows to
-                                     * subtract the mean value of the
-                                     * pressure. It is usually called
-                                     * in a preconditioner and
-                                     * generates updates with mean
-                                     * value zero. The mean value is
-                                     * understood in the l1-sense.
-                                     *
-                                     * Apart from the vector @p{v} to
-                                     * operate on, this function
-                                     * takes a bit vector. This has a
-                                     * true entry for every component
-                                     * for which the mean value shall
-                                     * be computed and later
-                                     * subtracted.
-                                     */
-//TODO:[GK] Implementation of subtract_mean_value is missing.    
-    static void subtract_mean_value(Vector<double>          &v,
-                                   const std::vector<bool> &p_select);
-    
                                     /**
                                      * Compute the mean value of one
                                      * component of the solution.