From: Timo Heister <timo.heister@gmail.com>
Date: Mon, 27 Mar 2017 19:16:41 +0000 (-0400)
Subject: Avoid multigrid deprecation warnings in step-16/39
X-Git-Tag: v9.0.0-rc1~1776^2~1
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b971abc7999cc4a5fd8a5e9cf37a1fec3659861e;p=dealii.git

Avoid multigrid deprecation warnings in step-16/39
---

diff --git a/examples/step-16/step-16.cc b/examples/step-16/step-16.cc
index be65a4500a..06151f45b4 100644
--- a/examples/step-16/step-16.cc
+++ b/examples/step-16/step-16.cc
@@ -532,8 +532,7 @@ namespace Step16
 
     // Now, we are ready to set up the V-cycle operator and the multilevel
     // preconditioner.
-    Multigrid<Vector<double> > mg(dof_handler,
-                                  mg_matrix,
+    Multigrid<Vector<double> > mg(mg_matrix,
                                   coarse_grid_solver,
                                   mg_transfer,
                                   mg_smoother,
diff --git a/examples/step-39/step-39.cc b/examples/step-39/step-39.cc
index b51ba0cad9..f072929674 100644
--- a/examples/step-39/step-39.cc
+++ b/examples/step-39/step-39.cc
@@ -718,7 +718,7 @@ namespace Step39
 
     // Now, we are ready to set up the V-cycle operator and the multilevel
     // preconditioner.
-    Multigrid<Vector<double> > mg(dof_handler, mgmatrix,
+    Multigrid<Vector<double> > mg(mgmatrix,
                                   mg_coarse, mg_transfer,
                                   mg_smoother, mg_smoother);
     // Let us not forget the edge matrices needed because of the adaptive
diff --git a/examples/step-56/step-56.cc b/examples/step-56/step-56.cc
index 8dc96a876b..5fb81c9331 100644
--- a/examples/step-56/step-56.cc
+++ b/examples/step-56/step-56.cc
@@ -904,8 +904,7 @@ namespace Step56
         mg::Matrix<Vector<double> > mg_interface_down(mg_interface_matrices);
 
         // Now, we are ready to set up the V-cycle operator and the multilevel preconditioner.
-        Multigrid<Vector<double> > mg(velocity_dof_handler,
-                                      mg_matrix,
+        Multigrid<Vector<double> > mg(mg_matrix,
                                       coarse_grid_solver,
                                       mg_transfer,
                                       mg_smoother,