Comment a bit more

git-svn-id: https://svn.dealii.org/trunk@30747 0785d39b-7218-0410-832d-ea1e28bc413d

diff --git a/deal.II/examples/step-51/doc/results.dox b/deal.II/examples/step-51/doc/results.dox
index 5cd183d641eb1edddd0acc8e2a6e2c1fb6dc762f..1bacb406d70cd8924183a2883c940254aa2c52d6 100644 (file)
--- a/deal.II/examples/step-51/doc/results.dox
+++ b/deal.II/examples/step-51/doc/results.dox
@@ -106,8 +106,13 @@ cells   dofs       val L2        grad L2      val L2-post
 
 <h3>Possibilities for improvements</h3>
 
-This tutorial program shows the a basic implementation of an HDG method
-without particular focus on a high performance implementation. Let us look at
+As already mentioned in the introduction, one possibility is to implement
+another post-processing technique as discussed in the literature.
+
+A second thing that is not done optimally relates to the performance of this
+program, which is of course an issue in practical applications (weighting in
+also the better solution quality of (H)DG methods for transport-dominated
+problems). Let us look at
 the computing time of the tutorial program and the share of the individual
 components: