]> https://gitweb.dealii.org/ - dealii-svn.git/commitdiff
step-44: fix wrong statement in comment
authorheister <heister@0785d39b-7218-0410-832d-ea1e28bc413d>
Mon, 24 Feb 2014 19:25:54 +0000 (19:25 +0000)
committerheister <heister@0785d39b-7218-0410-832d-ea1e28bc413d>
Mon, 24 Feb 2014 19:25:54 +0000 (19:25 +0000)
git-svn-id: https://svn.dealii.org/trunk@32539 0785d39b-7218-0410-832d-ea1e28bc413d

deal.II/examples/step-44/step-44.cc

index 80413f114f029a208eaa16b1645cff17d8a97cb6..9ac78a6ba33f8c329ab8b383d87a642a6c9c5edd 100644 (file)
@@ -2727,9 +2727,8 @@ namespace Step44
 
           // We've chosen by default a SSOR preconditioner as it appears to
           // provide the fastest solver convergence characteristics for this
-          // problem on a single-thread machine.  However, for multicore
-          // computing, the Jacobi preconditioner which is multithreaded may
-          // converge quicker for larger linear systems.
+          // problem on a single-thread machine.  However, this might not be
+         // true for different problem sizes.
           PreconditionSelector<SparseMatrix<double>, Vector<double> >
           preconditioner (parameters.preconditioner_type,
                           parameters.preconditioner_relaxation);

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