]> https://gitweb.dealii.org/ - dealii.git/commitdiff
Rephrase the sentence for step-2 extension 8514/head
authorWenjuan Zhang <wenjuan.zhang@ucdenver.edu>
Fri, 9 Aug 2019 15:05:31 +0000 (09:05 -0600)
committerWenjuan Zhang <wenjuan.zhang@ucdenver.edu>
Fri, 9 Aug 2019 15:05:31 +0000 (09:05 -0600)
examples/step-2/doc/results.dox

index 9b8ce55bdb72c9659257eb2ba9ad870aa2018931..60de1e3b6f356b2d2b3bbc5281917fa77c77f588 100644 (file)
@@ -77,7 +77,7 @@ gnuplot> plot "sparsity_pattern.1"
 Another practice based on
 <a href="http://www.gnuplot.info/">GNUPLOT</a> is trying to
 print out the mesh with locations and numbering of the support
-points where you need to include GridOut and MappingQ1 first.
+points. For that, you need to include header files for GridOut and MappingQ1.
 The code for this is:
 @code
   std::ofstream out("gnuplot.gpl");
@@ -95,8 +95,11 @@ The code for this is:
                                                  support_points);
   out << "e" << std::endl;
 @endcode
-After run the code, we can get a file called gnuplot.gpl. To view this
+After we run the code, we get a file called gnuplot.gpl. To view this
 file, we can run the following code in the command line:
 @code
 gnuplot -p gnuplot.gpl
 @endcode.
+With that, you will get a picture similar to
+@image html support_point_dofs1.png
+depending on the mesh you are looking at. For more information, see DoFTools::write_gnuplot_dof_support_point_info.

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