element(s): ['Fe', 'W'] AFLOW prototype label: A2B_hP12_194_ah_f Parameter names: ['a', 'c/a', 'z2', 'x3'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['4.9329', '1.61848', '0.56253375', '0.16916731'] model name: LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 ==== Building ASE atoms object with: ==== representative atom symbols = ['Fe', 'Fe', 'W'] representative atom coordinates = [[0. 0. 0. ] [0.83083269 0.66166538 0.25 ] [0.33333333 0.66666667 0.06253375]] spacegroup = 194 cell = [[4.9329, 0, 0], [-2.46645, 4.2720167143283, 0], [0, 0, 7.9838]] ========================================= Step Time Energy fmax BFGS: 0 16:29:15 -287.701377 15.939711 BFGS: 1 16:29:15 -289.400609 11.558746 BFGS: 2 16:29:15 -290.621298 9.992702 BFGS: 3 16:29:15 -291.418500 6.421815 BFGS: 4 16:29:15 -292.007487 3.965811 BFGS: 5 16:29:15 -292.266584 1.747344 BFGS: 6 16:29:15 -292.320819 0.299908 BFGS: 7 16:29:15 -292.322524 0.148633 BFGS: 8 16:29:15 -292.324186 0.089648 BFGS: 9 16:29:15 -292.324427 0.024431 BFGS: 10 16:29:15 -292.324447 0.004055 BFGS: 11 16:29:15 -292.324447 0.000251 BFGS: 12 16:29:15 -292.324447 0.000007 BFGS: 13 16:29:15 -292.324447 0.000000 BFGS: 14 16:29:15 -292.324447 0.000000 Minimization converged after 14 steps. Maximum force component: 8.439535681984073e-09 eV/Angstrom Maximum stress component: 2.3350793822629965e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'W', 'W', 'W', 'W'] basis = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [2.45971079e-52 0.00000000e+00 5.00000000e-01] [8.32037517e-01 6.64075033e-01 2.50000000e-01] [3.35924967e-01 1.67962483e-01 2.50000000e-01] [8.32037517e-01 1.67962483e-01 2.50000000e-01] [1.67962483e-01 3.35924967e-01 7.50000000e-01] [6.64075033e-01 8.32037517e-01 7.50000000e-01] [1.67962483e-01 8.32037517e-01 7.50000000e-01] [3.33333333e-01 6.66666667e-01 6.25938067e-02] [6.66666667e-01 3.33333333e-01 5.62593807e-01] [6.66666667e-01 3.33333333e-01 9.37406193e-01] [3.33333333e-01 6.66666667e-01 4.37406193e-01]] cellpar = Cell([[5.012836563706915, 6.804892102768968e-18, -1.6112346763790959e-37], [-2.5064182818534575, 4.341243809189678, 1.8215692445938106e-36], [-7.362267223648384e-36, 1.2757937021416506e-35, 8.186961318686986]]) forces = [[ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 1.11601498e-25 -6.99583744e-10 -2.80560274e-46] [ 6.05857294e-10 3.49791872e-10 1.20806566e-46] [-6.05857294e-10 3.49791872e-10 1.59753708e-46] [-1.11601498e-25 6.99583744e-10 2.80560274e-46] [-6.05857294e-10 -3.49791872e-10 -1.20806566e-46] [ 6.05857294e-10 -3.49791872e-10 -1.59753708e-46] [ 4.28396669e-30 -3.99541044e-30 -8.43953568e-09] [-3.29535899e-30 1.14154584e-30 -8.43953568e-09] [-4.20158271e-30 3.85271721e-30 8.43953568e-09] [ 8.56793338e-30 -1.14154584e-30 8.43953568e-09]] stress = [ 3.46610255e-11 3.46610255e-11 -2.33507938e-10 -8.13832349e-32 -1.28145362e-32 3.48482864e-27] energy per atom = -24.360370599393892 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0