AB/AB4_cP5_215_a_e.AB params=5.009763255333241,0.24989180833150493 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
   5.00976325533324   0.00000000000000   0.00000000000000
   0.00000000000000   5.00976325533324   0.00000000000000
   0.00000000000000   0.00000000000000   5.00976325533324
C Fe
1 4 
Direct(5) [A1B4] 
   0.00000000000000   0.00000000000000   0.00000000000000  A     
   0.24989180833150   0.24989180833150   0.24989180833150  B     
   0.75010819166850   0.75010819166850   0.24989180833150  B     
   0.75010819166850   0.24989180833150   0.75010819166850  B     
   0.24989180833150   0.75010819166850   0.75010819166850  B