# Details of computing
0: NITBAL01.cif
1: NITBAL02.cif
2: NITBAL10.cif
3: NITBAL11.cif


-------------------------------------
0123
00.0000 0.1635 0.0310 0.0207
10.1635 0.0000 0.1466 0.1555
20.0310 0.1466 0.0000 0.0197
30.0207 0.1555 0.0197 0.0000