element(s): ['Cr', 'Fe'] AFLOW prototype label: AB3_cF16_225_a_bc Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['6.0773'] model name: Sim_LAMMPS_EAM_EichBeinkeSchmitz_2015_FeCr__SM_731771351835_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Cr', 'Fe', 'Fe'] representative atom coordinates = [[0. 0. 0. ] [0.5 0.5 0.5 ] [0.25 0.25 0.25]] spacegroup = 225 cell = [[6.0773, 0, 0], [0, 6.0773, 0], [0, 0, 6.0773]] ========================================= Step Time Energy fmax BFGS: 0 12:18:28 -60.232212 1.359160 BFGS: 1 12:18:29 -60.310635 1.333453 BFGS: 2 12:18:29 -60.505631 1.266254 BFGS: 3 12:18:29 -60.690439 1.197612 BFGS: 4 12:18:29 -60.864843 1.127526 BFGS: 5 12:18:29 -61.028614 1.055634 BFGS: 6 12:18:30 -61.181397 0.981059 BFGS: 7 12:18:30 -61.322804 0.903944 BFGS: 8 12:18:30 -61.452456 0.824324 BFGS: 9 12:18:30 -61.569930 0.741354 BFGS: 10 12:18:30 -61.674669 0.654520 BFGS: 11 12:18:30 -61.766092 0.563800 BFGS: 12 12:18:31 -61.843614 0.469170 BFGS: 13 12:18:31 -61.906646 0.370610 BFGS: 14 12:18:31 -61.954599 0.268095 BFGS: 15 12:18:31 -61.986878 0.161656 BFGS: 16 12:18:31 -62.002909 0.051476 BFGS: 17 12:18:32 -62.004673 0.001283 BFGS: 18 12:18:32 -62.004674 0.000010 BFGS: 19 12:18:32 -62.004674 0.000000 Minimization converged after 19 steps. Maximum force component: 1.2089088694952947e-31 eV/Angstrom Maximum stress component: 1.4466141979872355e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Cr', 'Cr', 'Cr', 'Cr', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe'] basis = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [0.00000000e+00 5.00000000e-01 5.00000000e-01] [5.00000000e-01 0.00000000e+00 5.00000000e-01] [5.00000000e-01 5.00000000e-01 1.16694879e-34] [5.00000000e-01 5.00000000e-01 5.00000000e-01] [5.00000000e-01 2.36904853e-49 5.92262131e-50] [0.00000000e+00 5.00000000e-01 6.66827879e-35] [0.00000000e+00 0.00000000e+00 5.00000000e-01] [2.50000000e-01 2.50000000e-01 2.50000000e-01] [7.50000000e-01 7.50000000e-01 2.50000000e-01] [7.50000000e-01 2.50000000e-01 7.50000000e-01] [2.50000000e-01 7.50000000e-01 7.50000000e-01] [2.50000000e-01 2.50000000e-01 7.50000000e-01] [7.50000000e-01 7.50000000e-01 7.50000000e-01] [2.50000000e-01 7.50000000e-01 2.50000000e-01] [7.50000000e-01 2.50000000e-01 2.50000000e-01]] cellpar = Cell([[5.776392998774823, -2.3793957520382438e-32, 5.994154148471826e-33], [-2.3554013724856041e-32, 5.776392998774823, 5.289694479759696e-19], [-1.0119364461109345e-32, 5.289694479759446e-19, 5.776392998774823]]) 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] [ 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] [-8.89994260e-33 1.20890887e-31 -1.18665901e-32] [ 7.71328358e-32 -5.33996556e-32 5.04330081e-32] [ 5.93329507e-33 7.86161596e-32 3.55592108e-32] [ 3.39310312e-32 -7.11995408e-32 5.08038390e-32] [-3.92153721e-32 7.11995408e-32 -7.86161596e-32] [ 2.07665327e-32 -5.67371341e-32 2.29915184e-32] [-5.93329507e-33 -5.56246412e-32 2.22498565e-32] [-3.70830942e-32 2.37331803e-32 5.63663031e-32]] stress = [ 1.44661420e-10 1.44661420e-10 1.44661420e-10 2.11306635e-27 -3.07840494e-35 -4.49833112e-52] energy per atom = -3.8752921195747136 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0