element(s): ['Fe', 'Ni'] AFLOW prototype label: AB3_cP4_221_a_c Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['3.5687'] model name: EAM_Dynamo_ZhouFosterSills_2018_FeNiCr__MO_036303866285_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Fe', 'Ni'] representative atom coordinates = [[0. 0. 0. ] [0. 0.5 0.5]] spacegroup = 221 cell = [[3.5687, 0, 0], [0, 3.5687, 0], [0, 0, 3.5687]] ========================================= Step Time Energy fmax BFGS: 0 11:10:51 -17.417230 0.157278 BFGS: 1 11:10:51 -17.418220 0.136412 BFGS: 2 11:10:51 -17.421159 0.004192 BFGS: 3 11:10:51 -17.421162 0.000103 BFGS: 4 11:10:51 -17.421162 0.000000 BFGS: 5 11:10:51 -17.421162 0.000000 Minimization converged after 5 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 1.0578375306258151e-13 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Fe', 'Ni', 'Ni', 'Ni'] basis = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [7.70099263e-49 5.00000000e-01 5.00000000e-01] [5.00000000e-01 6.77386475e-36 5.00000000e-01] [5.00000000e-01 5.00000000e-01 3.38693238e-36]] cellpar = Cell([[3.553971799712164, 1.8498056860330336e-32, -1.3195075546182764e-32], [2.6590616282973635e-32, 3.553971799712164, 1.2616460504696469e-19], [-1.1379330080686463e-32, 1.261646050469612e-19, 3.553971799712164]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [-1.05783753e-13 -1.05783753e-13 -1.05783753e-13 -2.06215671e-30 -1.62645201e-34 -1.46378793e-50] energy per atom = -4.355290478602218 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0