AB/AB4_cP5_215_a_e.AB params=5.058168472835377,0.2523303101927761 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
   5.05816847283538   0.00000000000000   0.00000000000000
   0.00000000000000   5.05816847283538   0.00000000000000
   0.00000000000000   0.00000000000000   5.05816847283538
C Fe
1 4 
Direct(5) [A1B4] 
   0.00000000000000   0.00000000000000   0.00000000000000  A     
   0.25233031019278   0.25233031019278   0.25233031019278  B     
   0.74766968980722   0.74766968980722   0.25233031019278  B     
   0.74766968980722   0.25233031019278   0.74766968980722  B     
   0.25233031019278   0.74766968980722   0.74766968980722  B