element(s): ['W'] AFLOW prototype label: A_cP8_223_ac Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['5.1104'] model name: MEAM_LAMMPS_LeeBaskesKim_2001_W__MO_227263111062_001 ==== Building ASE atoms object with: ==== representative atom symbols = ['W', 'W'] representative atom coordinates = [[0. 0. 0. ] [0.25 0. 0.5 ]] spacegroup = 223 cell = [[5.1104, 0, 0], [0, 5.1104, 0], [0, 0, 5.1104]] ========================================= Step Time Energy fmax BFGS: 0 00:09:21 -69.457288 1.109794 BFGS: 1 00:09:21 -69.506126 0.943177 BFGS: 2 00:09:21 -69.606723 0.391353 BFGS: 3 00:09:21 -69.626391 0.025167 BFGS: 4 00:09:21 -69.626469 0.000611 BFGS: 5 00:09:21 -69.626470 0.000001 BFGS: 6 00:09:21 -69.626470 0.000000 Minimization converged after 6 steps. Maximum force component: 1.6589142346135037e-31 eV/Angstrom Maximum stress component: 2.0682748837252397e-12 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['W', 'W', 'W', 'W', 'W', 'W', 'W', 'W'] basis = [[0.0000000e+00 0.0000000e+00 0.0000000e+00] [5.0000000e-01 5.0000000e-01 5.0000000e-01] [2.5000000e-01 5.6643408e-36 5.0000000e-01] [7.5000000e-01 0.0000000e+00 5.0000000e-01] [5.0000000e-01 2.5000000e-01 3.4284168e-36] [5.0000000e-01 7.5000000e-01 0.0000000e+00] [0.0000000e+00 5.0000000e-01 2.5000000e-01] [0.0000000e+00 5.0000000e-01 7.5000000e-01]] cellpar = Cell([[5.047016700563908, 3.6365490982446757e-33, 9.469124800561755e-33], [-6.514304390510254e-33, 5.047016700563908, -1.7998773545487177e-20], [-8.288781190346504e-33, -1.7998773545478007e-20, 5.047016700563908]]) forces = [[ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [-1.24418568e-31 -2.07364279e-32 7.39506708e-53] [ 1.65891423e-31 3.69753354e-53 -1.03682140e-32] [ 1.70278527e-65 3.69753354e-53 -1.03682140e-32] [-4.14728559e-32 -2.98826189e-65 -7.78106496e-65] [-3.11046419e-32 2.95802683e-52 -8.29457117e-32] [-1.09457821e-64 -2.07364279e-32 8.29457117e-32]] stress = [-2.06827488e-12 -2.06827488e-12 -2.06827488e-12 1.18921520e-28 1.61298274e-34 -2.05541020e-50] energy per atom = -8.703308691761844 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0