Update step-11.

There is no graphical output for this step so this is easy.

diff --git a/examples/step-11/doc/results.dox b/examples/step-11/doc/results.dox
index d76412f842fd4577e11f9b5ec0b3adbdbc6d8212..ebb209867be7d82cedf0249f7570c232a6a66687 100644 (file)
--- a/examples/step-11/doc/results.dox
+++ b/examples/step-11/doc/results.dox
@@ -4,33 +4,33 @@ This is what the program outputs:
 @code
 Using mapping with degree 1:
 ============================
-cells  |u|_1    error   
-    5 0.680402 0.572912 
-   20 1.085518 0.167796 
-   80 1.208981 0.044334 
-  320 1.242041 0.011273 
- 1280 1.250482 0.002832 
- 5120 1.252605 0.000709 
+cells  |u|_1    error
+    5 0.680402 0.572912
+   20 1.088141 0.165173
+   80 1.210142 0.043172
+  320 1.242375 0.010939
+ 1280 1.250569 0.002745
+ 5120 1.252627 0.000687
 
 Using mapping with degree 2:
 ============================
-cells  |u|_1    error   
-    5 1.050963 0.202351 
-   20 1.199642 0.053672 
-   80 1.239913 0.013401 
-  320 1.249987 0.003327 
- 1280 1.252486 0.000828 
- 5120 1.253108 0.000206 
+cells  |u|_1    error
+    5 1.177062 0.076252
+   20 1.228978 0.024336
+   80 1.245175 0.008139
+  320 1.250881 0.002433
+ 1280 1.252646 0.000668
+ 5120 1.253139 0.000175
 
 Using mapping with degree 3:
 ============================
-cells  |u|_1    error   
-    5 1.086161 0.167153 
-   20 1.204349 0.048965 
-   80 1.240502 0.012812 
-  320 1.250059 0.003255 
- 1280 1.252495 0.000819 
- 5120 1.253109 0.000205 
+cells  |u|_1    error
+    5 1.193493 0.059821
+   20 1.229825 0.023489
+   80 1.245221 0.008094
+  320 1.250884 0.002430
+ 1280 1.252646 0.000668
+ 5120 1.253139 0.000175
 @endcode
 As we expected, the convergence order for each of the different
 mappings is clearly quadratic in the mesh size. What <em>is</em>

diff --git a/examples/step-11/step-11.cc b/examples/step-11/step-11.cc
index 83cde02b907f0ba4671691c5f162b72226f6260b..bb3189d6a0347d8a1f8686a7c6909edd26109437 100644 (file)
--- a/examples/step-11/step-11.cc
+++ b/examples/step-11/step-11.cc
@@ -414,9 +414,6 @@ namespace Step11
   void LaplaceProblem<dim>::run ()
   {
     GridGenerator::hyper_ball (triangulation);
-    static const SphericalManifold<dim> boundary;
-    triangulation.set_all_manifold_ids_on_boundary(0);
-    triangulation.set_manifold (0, boundary);
 
     for (unsigned int cycle=0; cycle<6; ++cycle, triangulation.refine_global(1))
       {