From: heister <heister@0785d39b-7218-0410-832d-ea1e28bc413d>
Date: Tue, 12 Feb 2013 23:00:15 +0000 (+0000)
Subject: step-42: remove unnecessary compress() calls
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e19afc62b2c533c86242949583e6cea7b7a90929;p=dealii-svn.git

step-42: remove unnecessary compress() calls

git-svn-id: https://svn.dealii.org/trunk@28350 0785d39b-7218-0410-832d-ea1e28bc413d
---

diff --git a/deal.II/examples/step-42/step-42.cc b/deal.II/examples/step-42/step-42.cc
index ddfa4ab464..8987076171 100644
--- a/deal.II/examples/step-42/step-42.cc
+++ b/deal.II/examples/step-42/step-42.cc
@@ -1267,8 +1267,6 @@ namespace Step42
 
     constraints.distribute (distributed_solution);
 
-    distributed_solution.compress (VectorOperation::add);
-
     solution = distributed_solution;
   }
 
@@ -1319,8 +1317,6 @@ namespace Step42
         t.restart();
         system_matrix_newton = 0;
         system_rhs_newton = 0;
-        system_matrix_newton.compress();
-	system_rhs_newton.compress();
         assemble_nl_system (solution);  //compute Newton-Matrix
         MPI_Barrier (mpi_communicator);
         t.stop();
@@ -1354,7 +1350,6 @@ namespace Step42
             MPI_Barrier (mpi_communicator);
             t.restart();
             system_rhs_newton = 0;
-	    system_rhs_newton.compress();
 
             solution = old_solution;
             residual_nl_system (solution);