AB/AB4_cP5_215_a_e.AB params=5.0609855089549285,0.25246965886028905 SG=215 [ANRL doi: 10.1016/j.commatsci.2017.01.017 (part 1), doi: 10.1016/j.commatsci.2018.10.043 (part 2)]
1.000000
   5.06098550895493   0.00000000000000   0.00000000000000
   0.00000000000000   5.06098550895493   0.00000000000000
   0.00000000000000   0.00000000000000   5.06098550895493
C Fe
1 4 
Direct(5) [A1B4] 
   0.00000000000000   0.00000000000000   0.00000000000000  A     
   0.25246965886029   0.25246965886029   0.25246965886029  B     
   0.74753034113971   0.74753034113971   0.25246965886029  B     
   0.74753034113971   0.25246965886029   0.74753034113971  B     
   0.25246965886029   0.74753034113971   0.74753034113971  B