MFEM mesh v1.3

#
# MFEM Geometry Types (see mesh/geom.hpp):
#
# POINT       = 0
# SEGMENT     = 1
# TRIANGLE    = 2
# SQUARE      = 3
# TETRAHEDRON = 4
# CUBE        = 5
# PRISM       = 6
#

dimension
2

elements
12
10 2 7 0 1
11 2 0 7 2
12 2 9 0 2
13 2 0 9 3
14 2 11 0 3
15 2 0 11 4
16 2 5 0 4
17 2 0 5 1
9 3 1 5 6 7
9 3 2 7 8 9
9 3 3 9 10 11
9 3 4 11 12 5

attribute_sets
16
"Base" 1 9
"E Even" 1 16
"E Odd" 1 17
"East" 2 16 17
"N Even" 1 10
"N Odd" 1 11
"North" 2 10 11
"Rose" 8 10 11 12 13 14 15 16 17
"Rose Even" 4 10 12 14 16
"Rose Odd" 4 11 13 15 17
"S Even" 1 14
"S Odd" 1 15
"South" 2 14 15
"W Even" 1 12
"W Odd" 1 13
"West" 2 12 13

boundary
8
1 1 5 6
2 1 6 7
3 1 7 8
4 1 8 9
5 1 9 10
6 1 10 11
7 1 11 12
8 1 12 5

bdr_attribute_sets
13
"Boundary" 8 1 2 3 4 5 6 7 8
"ENE" 1 1
"ESE" 1 8
"Eastern Boundary" 2 1 8
"NNE" 1 2
"NNW" 1 3
"Northern Boundary" 2 2 3
"SSE" 1 7
"SSW" 1 6
"Southern Boundary" 2 6 7
"WNW" 1 4
"WSW" 1 5
"Western Boundary" 2 4 5

vertices
13
2
0 0
0.14142136 0.14142136
-0.14142136 0.14142136
-0.14142136 -0.14142136
0.14142136 -0.14142136
1 0
0.70710678 0.70710678
0 1
-0.70710678 0.70710678
-1 0
-0.70710678 -0.70710678
0 -1
0.70710678 -0.70710678

mfem_mesh_end