1DIM:          3
2DIM_OF_WORLD: 3
3
4number of vertices: 8
5number of elements: 6
6
7vertex coordinates:
8 -1.0 -1.0 -1.0
9  1.0 -1.0 -1.0
10 -1.0 -1.0  1.0
11  1.0 -1.0  1.0
12  1.0  1.0 -1.0
13  1.0  1.0  1.0
14 -1.0  1.0 -1.0
15 -1.0  1.0  1.0
16
17element vertices:
18  0    5    4    1
19  0    5    3    1
20  0    5    3    2
21  0    5    4    6
22  0    5    7    6
23  0    5    7    2
24
25element boundaries:
26  1    3    0    0
27  1    2    0    0
28  3    2    0    0
29  2    3    0    0
30  2    1    0    0
31  3    1    0    0
32
33