MFEM NC mesh v1.0

# NCMesh supported geometry types:
# SEGMENT     = 1
# TRIANGLE    = 2
# SQUARE      = 3
# TETRAHEDRON = 4
# CUBE        = 5
# PRISM       = 6

dimension
2

# rank attr geom ref_type nodes/children
elements
20
0 1 3 0 1 2 11 10
0 1 3 0 2 3 12 11
0 1 3 0 3 4 13 12
0 2 3 0 4 5 14 13
0 2 3 0 5 6 15 14
0 2 3 0 6 7 16 15
0 2 3 0 7 8 17 16
-1 1 3 3 8 13 14 15
-1 1 3 3 9 10 11 12
0 1 3 0 0 23 30 26
0 1 3 0 23 18 24 30
0 1 3 0 30 24 22 25
0 1 3 0 26 30 25 21
0 1 3 0 18 1 19 22
0 1 3 0 22 19 10 20
-1 1 3 3 16 17 18 19
0 1 3 0 21 25 31 29
0 1 3 0 25 22 27 31
0 1 3 0 31 27 20 28
0 1 3 0 29 31 28 9

# attr geom nodes
boundary
25
3 1 1 2
3 1 11 10
3 1 2 3
3 1 12 11
3 1 3 4
3 1 13 12
3 1 4 5
3 1 14 13
3 1 5 6
3 1 15 14
3 1 6 7
3 1 16 15
3 1 7 8
2 1 8 17
3 1 17 16
3 1 0 23
1 1 26 0
3 1 23 18
1 1 21 26
3 1 18 1
3 1 10 20
1 1 29 21
3 1 20 28
3 1 28 9
1 1 9 29

# vert_id p1 p2
vertex_parents
14
18 0 1
19 1 10
20 9 10
21 0 9
22 18 20
23 0 18
24 18 22
25 21 22
26 0 21
27 20 22
28 9 20
29 9 21
30 23 25
31 25 28

# root element orientation
root_state
8
1
1
1
1
1
1
0
0

# top-level node coordinates
coordinates
18
2
0 0
1 0
2 0
3 0
4 0
5 0
6 0
7 0
8 0
0 1
1 1
2 1
3 1
4 1
5 1
6 1
7 1
8 1

mfem_mesh_end