Fix file names to follow our recent standard.

diff --git a/examples/step-2/doc/results.dox b/examples/step-2/doc/results.dox
index f6a9258c3c0f9e93e6bcf25dc65708beaa8448f1..4b926f00d9389defd46bd4074163f3bc41437666 100644 (file)
--- a/examples/step-2/doc/results.dox
+++ b/examples/step-2/doc/results.dox
@@ -11,7 +11,7 @@ programs; maybe not the easiest to use since it is command line driven, but
 also universally available on all Linux and other Unix-like systems). The
 command that produces the following pictures reads as follows:
 ```
-plot [-0.1:2.1][-1.1:1.1] "mesh.gnuplot" with lines, "dof_locations_1.gnuplot" using 1:2:3 with labels point offset .3,.2 font "4,6"
+plot [-0.1:2.1][-1.1:1.1] "mesh.gnuplot" with lines, "dof-locations-1.gnuplot" using 1:2:3 with labels point offset .3,.2 font "4,6"
 ```
 This may be cryptic, but what exactly this does is also not particularly important and you shouldn't
 spend too much time understanding what it does. Rather, the important part is

diff --git a/examples/step-2/step-2.cc b/examples/step-2/step-2.cc
index 60d99dd3878beeb067bf269d372cd9ec3631f065..cba004b43e7596c398acfa9b934da9b8d614e146 100644 (file)
--- a/examples/step-2/step-2.cc
+++ b/examples/step-2/step-2.cc
@@ -184,7 +184,7 @@ void distribute_dofs(DoFHandler<2> &dof_handler)
   // Now that we have associated a degree of freedom with a global
   // number to each vertex, Let us output this information using the
   // function above:
-  write_dof_locations(dof_handler, "dof_locations_1.gnuplot");
+  write_dof_locations(dof_handler, "dof-locations-1.gnuplot");
 
   // In practice, we do not often care about where a degree of freedom
   // is geometrically located, and so other than seeing it once via
@@ -288,7 +288,7 @@ void renumber_dofs(DoFHandler<2> &dof_handler)
 {
   DoFRenumbering::Cuthill_McKee(dof_handler);
 
-  write_dof_locations(dof_handler, "dof_locations_2.gnuplot");
+  write_dof_locations(dof_handler, "dof-locations-2.gnuplot");
 
 
   DynamicSparsityPattern dynamic_sparsity_pattern(dof_handler.n_dofs(),