]> https://gitweb.dealii.org/ - dealii-svn.git/commitdiff
Add text.
authorwolf <wolf@0785d39b-7218-0410-832d-ea1e28bc413d>
Wed, 8 Dec 1999 14:06:37 +0000 (14:06 +0000)
committerwolf <wolf@0785d39b-7218-0410-832d-ea1e28bc413d>
Wed, 8 Dec 1999 14:06:37 +0000 (14:06 +0000)
git-svn-id: https://svn.dealii.org/trunk@2008 0785d39b-7218-0410-832d-ea1e28bc413d

deal.II/doc/tutorial/chapter-2.step-by-step/step-2.intro

index 1518606e4305295f10522604feacd142c43ef773..1e4e2c71c10017221269fe10d4ec620bbdbcb84f 100644 (file)
@@ -1,3 +1,11 @@
 <a name="Intro"></a>
 <h1>Introduction</h1>
 
+After we have created a grid in the previous example, we now show how
+we can associate a degree of freedom with each vertex of the
+triangulation. This is a rather simple task, since the library does
+all the work. However, for some algorithms, especially for some linear
+solvers, it is advantageous to have the degrees of freedom numbered
+in a certain sense, and we will use the algorithm of Cuthill and McKee
+to do so. The results are written to a file and visualized using
+GNUPLOT. 

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