4 Lattice="3.0 0.0 0.0 0.0 3.0 0.0 0.0 0.0 3.0" Properties=species:S:1:pos:R:3:forces:R:3 energy=-10.985103361 stress="2.1012463988341143 0.3364045296505801 -0.09116256942681283 0.3364045296505801 1.2919934111646867 0.2955570458741595 -0.09116256942681283 0.2955570458741595 1.4561963694885345" pbc="F F F" C 0.16911338 -0.19545900 0.12365747 3.62726040 2.48818808 1.87352401 Fe 1.45588739 1.45297513 -0.15318125 -3.06562684 -1.51003926 1.57894756 Fe 1.36894099 0.04737131 1.53238783 -3.52695239 0.66043231 -1.26939940 C 0.24404962 1.36810690 1.62937675 2.96531883 -1.63858113 -2.18307218