element(s): ['Fe', 'Ni'] AFLOW prototype label: AB3_tI8_139_a_bd Parameter names: ['a', 'c/a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['3.6204', '1.9276323'] model name: EAM_Dynamo_FarkasCaro_2018_FeNiCrCoCu__MO_803527979660_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Fe', 'Ni', 'Ni'] representative atom coordinates = [[0. 0. 0. ] [0. 0. 0.5 ] [0. 0.5 0.25]] spacegroup = 139 cell = [[3.6204, 0, 0], [0, 3.6204, 0], [0, 0, 6.9788]] ========================================= Step Time Energy fmax BFGS: 0 16:54:10 -35.377391 0.595442 BFGS: 1 16:54:10 -35.388492 0.559413 BFGS: 2 16:54:10 -35.438142 0.342979 BFGS: 3 16:54:10 -35.461541 0.126608 BFGS: 4 16:54:10 -35.464116 0.166388 BFGS: 5 16:54:10 -35.464599 0.169706 BFGS: 6 16:54:10 -35.471315 0.157937 BFGS: 7 16:54:10 -35.474914 0.098156 BFGS: 8 16:54:10 -35.476855 0.028597 BFGS: 9 16:54:10 -35.477076 0.003993 BFGS: 10 16:54:10 -35.477082 0.000293 BFGS: 11 16:54:10 -35.477082 0.000025 BFGS: 12 16:54:10 -35.477082 0.000001 BFGS: 13 16:54:10 -35.477082 0.000000 Minimization converged after 13 steps. Maximum force component: 3.1126541072502505e-31 eV/Angstrom Maximum stress component: 6.510148019507306e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Fe', 'Fe', 'Ni', 'Ni', 'Ni', 'Ni', 'Ni', 'Ni'] basis = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [5.00000000e-01 5.00000000e-01 5.00000000e-01] [0.00000000e+00 4.35553783e-34 5.00000000e-01] [5.00000000e-01 5.00000000e-01 0.00000000e+00] [3.06954223e-33 5.00000000e-01 2.50000000e-01] [5.00000000e-01 2.17776892e-34 2.50000000e-01] [0.00000000e+00 5.00000000e-01 7.50000000e-01] [5.00000000e-01 6.53330675e-34 7.50000000e-01]] cellpar = Cell([[3.537436739486999, 1.780881235927353e-35, 3.592083529134032e-32], [9.549070093935776e-36, 3.5374367394869988, 3.654067279908461e-18], [-4.3783664584396396e-33, 7.324465784081442e-18, 7.042189168967758]]) forces = [[ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [-4.36022742e-32 2.18011371e-32 -2.17004208e-32] [-2.18011371e-32 -2.18011371e-32 1.51902946e-31] [-4.36022742e-32 -2.18011371e-32 -1.71568952e-31] [-2.18011371e-32 2.18011371e-32 -3.11265411e-31]] stress = [ 6.51014802e-10 6.51014802e-10 1.77139168e-10 7.22771624e-26 -2.47396810e-34 -9.09235287e-62] energy per atom = -4.4346352434403835 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0