LAMMPS input data file witten by Sumith

21 atoms

0 1.000000 xlo xhi
0 1.000000 ylo yhi
0 1.000000 zlo zhi

Masses

1 39.948000

Atoms

1 1 1 0 0.001 0.001 0.001
2 2 1 0 0.334 0.001 0.001
3 3 1 0 0.668 0.001 0.001
4 4 1 0 0.001 0.334 0.001
5 5 1 0 0.334 0.334 0.001
6 6 1 0 0.668 0.334 0.001
7 7 1 0 0.001 0.668 0.001
8 8 1 0 0.334 0.668 0.001
9 9 1 0 0.668 0.668 0.001
10 10 1 0 0.001 0.001 0.334
11 11 1 0 0.334 0.001 0.334
12 12 1 0 0.668 0.001 0.334
13 13 1 0 0.001 0.334 0.334
14 14 1 0 0.334 0.334 0.334
15 15 1 0 0.668 0.334 0.334
16 16 1 0 0.001 0.668 0.334
17 17 1 0 0.334 0.668 0.334
18 18 1 0 0.668 0.668 0.334
19 19 1 0 0.001 0.001 0.668
20 20 1 0 0.334 0.001 0.668
21 21 1 0 0.668 0.001 0.668