Ni 
 1.0000000000000000
     2.7687631539952173    0.0000000000000000    0.0000000000000000
     0.0000000000000000    2.7687631539952173   -0.0000000000000000
     0.0000000000000000   -0.0000000000000000    2.7687631539952173
 Ni 
   2
Selective dynamics
Cartesian
  0.0000000000000000  0.0000000000000000  0.0000000000000000   T   T   T
  1.3843815769976087  1.3843815769976087  1.3843815769976087   T   T   T