add more on MeshWorker and step39

git-svn-id: https://svn.dealii.org/trunk@21343 0785d39b-7218-0410-832d-ea1e28bc413d

diff --git a/deal.II/doc/doxygen/tutorial/toc-list.html b/deal.II/doc/doxygen/tutorial/toc-list.html
index efbdac03e329d12fced4b9988ef3bebb3dae2e7e..335b26ff0e607c8ed4fc42b09c831cc7314fd19a 100644 (file)
--- a/deal.II/doc/doxygen/tutorial/toc-list.html
+++ b/deal.II/doc/doxygen/tutorial/toc-list.html
@@ -235,6 +235,15 @@
       problem. The Schrödinger wave equation.
       </td></tr>
 
+  <tr valign="top">
+      <td><a href="../../doxygen/deal.II/step_39.html">Step-39</a></td>
+      <td> Solving Poisson's equation once more, this time with the
+      interior penalty method, one of the discontinous Galerkin
+      methods developed for this problem. Error estimator, adaptive
+      meshes, and multigrid preconditioner, all using the MeshWorker
+      framework.
+      </td></tr>
+
   <tr valign="top">
       <td><a href="../../doxygen/deal.II/step_45.html">Step-45</a></td>
       <td> Periodic boundary conditions.

diff --git a/deal.II/doc/news/news.html b/deal.II/doc/news/news.html
index 759ab941d358a8ad385698309b1b759c71caf76b..334a6dff333a43b8a4a6fd42e6032a196a51dbd8 100644 (file)
--- a/deal.II/doc/news/news.html
+++ b/deal.II/doc/news/news.html
@@ -32,6 +32,28 @@
     <a href="../doxygen/deal.II/changes_after_6.2.html">here.</a></p>
 
     <dl>
+      <dt>
+          <strong>2010/06/24: step-39 solves Poisson's equation with
+          the interior penalty discontinuous Galerkin method on
+          adaptively refined meshes with multigrid</strong>
+      </dt>
+      <dd>
+          Using the MeshWorker framework, this program highlights the
+          fact that loops over meshes are very generic and that
+          building matrices and level matrices and evaluating error
+          estimates are really the same task.
+      </dd>
+
+      <dt>
+       <strong> 2010/06/24: The Meshworker framework has been released</strong>
+      </dt>
+      <dd>
+       Using its generic loop and the provided auxiliary classes,
+       this framework relieves the application programmer from coding
+       loops over cells, faces, and subfaces, such that focus can remain
+       on implementation of the local integrals.
+      </dd>
+      
       <dt>
           <strong>2010/06/23: step-37 shows periodic boundary
           conditions</strong>