MFEM mesh v1.0 # # MFEM Geometry Types (see mesh/geom.hpp): # # POINT = 0 # SEGMENT = 1 # TRIANGLE = 2 # SQUARE = 3 # TETRAHEDRON = 4 # CUBE = 5 # dimension 2 # format: ... elements 12 1 3 0 2 8 5 1 3 2 1 3 8 1 3 5 8 6 11 1 3 8 3 0 6 2 3 0 4 9 6 2 3 4 1 2 9 2 3 6 9 7 11 2 3 9 2 0 7 3 3 0 3 10 7 3 3 3 1 4 10 3 3 7 10 5 11 3 3 10 4 0 5 boundary 0 vertices 12 nodes FiniteElementSpace FiniteElementCollection: L2_T1_2D_P1 VDim: 2 Ordering: 1 -0.50 -0.8660254037844386 0.00 -0.8660254037844386 -0.25 -0.4330127018922193 0.25 -0.4330127018922193 0.00 -0.8660254037844386 0.50 -0.8660254037844386 0.25 -0.4330127018922193 0.75 -0.4330127018922193 -0.25 -0.4330127018922193 0.25 -0.4330127018922193 0.00 0.0 0.50 0.0 0.25 -0.4330127018922193 0.75 -0.4330127018922193 0.50 0.0 1.00 0.0 1.00 0.0 0.75 0.4330127018922193 0.50 0.0 0.25 0.4330127018922193 0.75 0.4330127018922193 0.50 0.8660254037844386 0.25 0.4330127018922193 0.00 0.8660254037844386 0.50 0.0 0.25 0.4330127018922193 0.00 0.0 -0.25 0.4330127018922193 0.25 0.4330127018922193 0.00 0.8660254037844386 -0.25 0.4330127018922193 -0.50 0.8660254037844386 -0.50 0.8660254037844386 -0.75 0.4330127018922193 -0.25 0.4330127018922193 -0.50 0.0 -0.75 0.4330127018922193 -1.00 0.0 -0.50 0.0 -0.75 -0.4330127018922193 -0.25 0.4330127018922193 -0.50 0.0 0.00 0.0 -0.25 -0.4330127018922193 -0.50 0.0 -0.75 -0.4330127018922193 -0.25 -0.4330127018922193 -0.50 -0.8660254037844386