]> https://gitweb.dealii.org/ - dealii-svn.git/commitdiff
Write up some text.
authorwolf <wolf@0785d39b-7218-0410-832d-ea1e28bc413d>
Wed, 8 Dec 1999 13:17:01 +0000 (13:17 +0000)
committerwolf <wolf@0785d39b-7218-0410-832d-ea1e28bc413d>
Wed, 8 Dec 1999 13:17:01 +0000 (13:17 +0000)
git-svn-id: https://svn.dealii.org/trunk@2004 0785d39b-7218-0410-832d-ea1e28bc413d

deal.II/doc/tutorial/chapter-2.step-by-step/step-1.intro

index 1518606e4305295f10522604feacd142c43ef773..fb6cb5853be84b0f1bc244090db37d7b77a34b93 100644 (file)
@@ -1,3 +1,12 @@
 <a name="Intro"></a>
 <h1>Introduction</h1>
 
+In this first example, we do not so very much, but show two
+techniques: what is the syntax to generate triangulation objects, and
+some elements of simple loops over all cells. We create two grids, one
+which is a regularly refined square (not very exciting, but a common
+starting grid for some problems), and one more geometric attempt: a
+ring-shaped domain, which is refined towards the inner edge. The
+latter is certainly not very useful and is certainly only rarely used
+in numerical analysis, but looks nice and illustrates how loops over
+cells are written and what you can do with cells.

In the beginning the Universe was created. This has made a lot of people very angry and has been widely regarded as a bad move.

Douglas Adams


Typeset in Trocchi and Trocchi Bold Sans Serif.