element(s): ['C'] AFLOW prototype label: A_tI8_139_h Parameter names: ['a', 'c/a', 'x1'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['4.3798', '0.57333668', '0.81976373'] model name: MEAM_LAMMPS_LiyanageKimHouze_2014_FeC__MO_075279800195_002 ==== Building ASE atoms object with: ==== representative atom symbols = ['C'] representative atom coordinates = [[0.81976373 0.81976373 0. ]] spacegroup = 139 cell = [[4.3798, 0, 0], [0, 4.3798, 0], [0, 0, 2.5111]] ========================================= Step Time Energy fmax BFGS: 0 17:17:14 -57.839328 3.3995 BFGS: 1 17:17:14 -55.991051 10.9135 BFGS: 2 17:17:14 -57.964689 0.9668 BFGS: 3 17:17:14 -57.976148 0.3324 BFGS: 4 17:17:14 -57.979677 0.3543 BFGS: 5 17:17:14 -57.996739 0.2365 BFGS: 6 17:17:14 -58.002297 0.1050 BFGS: 7 17:17:14 -58.002578 0.0842 BFGS: 8 17:17:14 -58.003193 0.0862 BFGS: 9 17:17:14 -58.003558 0.1050 BFGS: 10 17:17:14 -58.003873 0.0604 BFGS: 11 17:17:14 -58.003924 0.0148 BFGS: 12 17:17:14 -58.003927 0.0007 BFGS: 13 17:17:14 -58.003927 0.0000 BFGS: 14 17:17:14 -58.003927 0.0000 BFGS: 15 17:17:14 -58.003927 0.0000 BFGS: 16 17:17:14 -58.003927 0.0000 Minimization converged after 16 steps. Maximum force component: 8.725576511325886e-10 eV/Angstrom Maximum stress component: 1.8938301150683417e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'C', 'C', 'C', 'C', 'C', 'C'] basis = [[8.16329066e-01 8.16329066e-01 3.77743213e-35] [1.83670934e-01 1.83670934e-01 0.00000000e+00] [1.83670934e-01 8.16329066e-01 3.77743213e-35] [8.16329066e-01 1.83670934e-01 0.00000000e+00] [3.16329066e-01 3.16329066e-01 5.00000000e-01] [6.83670934e-01 6.83670934e-01 5.00000000e-01] [6.83670934e-01 3.16329066e-01 5.00000000e-01] [3.16329066e-01 6.83670934e-01 5.00000000e-01]] cellpar = Cell([[4.359178380672002, 8.722580319264073e-35, 3.190331701947115e-36], [8.24824811308132e-35, 4.359178380672002, -9.539373596452441e-19], [1.4311452896869278e-32, -5.585417654921754e-19, 2.549258168546781]]) forces = [[ 8.72557651e-10 8.72557651e-10 -1.90949393e-28] [-8.72557651e-10 -8.72557651e-10 1.90949393e-28] [-8.72557651e-10 8.72557651e-10 -1.90946447e-28] [ 8.72557651e-10 -8.72557651e-10 1.90946692e-28] [ 8.72557651e-10 8.72557651e-10 -1.90949393e-28] [-8.72557651e-10 -8.72557651e-10 1.90949393e-28] [-8.72557651e-10 8.72557651e-10 -1.90945342e-28] [ 8.72557651e-10 -8.72557651e-10 1.90945342e-28]] stress = [ 9.62731089e-11 9.62731089e-11 -1.89383012e-10 6.41131998e-26 -9.04078646e-43 2.76283427e-58] energy per atom = -7.250490920616963 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0