1DIM: 2
2DIM_OF_WORLD: 2
3
4number of vertices: 5
5number of elements: 4
6
7vertex coordinates:
8-1.0 -1.0
9 1.0 -1.0
10 1.0 1.0
11-1.0 1.0
12 0.0 0.0
13
14element vertices:
150 1 4
161 2 4
172 3 4
183 0 4
19
20element boundaries:
210 0 1
220 0 1
230 0 1
240 0 1
25