AB/AB4_cP5_215_a_e.AB params=5.0181689647024035,0.2502639420478523 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
   5.01816896470240   0.00000000000000   0.00000000000000
   0.00000000000000   5.01816896470240   0.00000000000000
   0.00000000000000   0.00000000000000   5.01816896470240
C Fe
1 4 
Direct(5) [A1B4] 
   0.00000000000000   0.00000000000000   0.00000000000000  A     
   0.25026394204785   0.25026394204785   0.25026394204785  B     
   0.74973605795215   0.74973605795215   0.25026394204785  B     
   0.74973605795215   0.25026394204785   0.74973605795215  B     
   0.25026394204785   0.74973605795215   0.74973605795215  B