Automatically generated mesh 8 Reciprocal lattice 0.00000000000000 0.00000000000000 0.00000000000000 1 0.50000000000000 0.00000000000000 0.00000000000000 1 0.00000000000000 0.50000000000000 0.00000000000000 1 0.50000000000000 0.50000000000000 0.00000000000000 1 0.00000000000000 0.00000000000000 0.50000000000000 1 0.50000000000000 0.00000000000000 0.50000000000000 1 0.00000000000000 0.50000000000000 0.50000000000000 1 0.50000000000000 0.50000000000000 0.50000000000000 1 Tetrahedra 24 0.02083333333333 2 1 2 4 5 2 1 3 4 5 2 3 4 5 7 2 2 4 5 6 2 4 5 6 8 2 4 5 7 8 2 1 2 3 6 2 2 3 4 6 2 3 4 6 8 2 1 3 5 6 2 3 5 6 7 2 3 6 7 8 2 2 3 4 7 2 1 2 3 7 2 1 2 5 7 2 2 4 7 8 2 2 6 7 8 2 2 5 6 7 2 1 3 4 8 2 1 2 4 8 2 1 2 6 8 2 1 3 7 8 2 1 5 7 8 2 1 5 6 8