AB/AB4_cP5_215_a_e.AB params=5.059524291429366,0.25240569988702477 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
   5.05952429142937   0.00000000000000   0.00000000000000
   0.00000000000000   5.05952429142937   0.00000000000000
   0.00000000000000   0.00000000000000   5.05952429142937
C Fe
1 4 
Direct(5) [A1B4] 
   0.00000000000000   0.00000000000000   0.00000000000000  A     
   0.25240569988702   0.25240569988702   0.25240569988702  B     
   0.74759430011298   0.74759430011298   0.25240569988702  B     
   0.74759430011298   0.25240569988702   0.74759430011298  B     
   0.25240569988702   0.74759430011298   0.74759430011298  B