element(s): ['Mg', 'O'] AFLOW prototype label: AB2_cP12_205_a_c Parameter names: ['a', 'x2'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['4.8976', '0.58880389'] model name: LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 ==== Building ASE atoms object with: ==== representative atom symbols = ['Mg', 'O'] representative atom coordinates = [[0. 0. 0. ] [0.58880389 0.58880389 0.58880389]] spacegroup = 205 cell = [[4.8976, 0, 0], [0, 4.8976, 0], [0, 0, 4.8976]] ========================================= Step Time Energy fmax BFGS: 0 17:25:54 -39.712692 9.9382 BFGS: 1 17:25:54 -43.946996 9.1386 BFGS: 2 17:25:54 -45.845119 4.6715 BFGS: 3 17:25:54 -46.186431 2.8294 BFGS: 4 17:25:54 -46.577752 2.7255 BFGS: 5 17:25:54 -46.948777 2.6438 BFGS: 6 17:25:54 -47.306987 2.5671 BFGS: 7 17:25:54 -47.653457 2.4798 BFGS: 8 17:25:54 -47.986852 2.3778 BFGS: 9 17:25:55 -48.305260 2.2610 BFGS: 10 17:25:55 -48.606642 2.1286 BFGS: 11 17:25:55 -48.888593 1.9774 BFGS: 12 17:25:55 -49.151578 1.8279 BFGS: 13 17:25:55 -49.389552 1.6378 BFGS: 14 17:25:55 -49.600104 1.4285 BFGS: 15 17:25:55 -49.780714 1.1936 BFGS: 16 17:25:55 -49.926329 0.9259 BFGS: 17 17:25:55 -50.032974 0.6266 BFGS: 18 17:25:55 -50.098369 0.3146 BFGS: 19 17:25:55 -50.116567 0.0484 BFGS: 20 17:25:55 -50.117139 0.0111 BFGS: 21 17:25:55 -50.117141 0.0022 BFGS: 22 17:25:55 -50.117141 0.0001 BFGS: 23 17:25:55 -50.117141 0.0000 BFGS: 24 17:25:55 -50.117141 0.0000 BFGS: 25 17:25:55 -50.117141 0.0000 Minimization converged after 25 steps. Maximum force component: 5.955287253349817e-10 eV/Angstrom Maximum stress component: 1.870342267353309e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Mg', 'Mg', 'Mg', 'Mg', 'O', 'O', 'O', 'O', 'O', 'O', 'O', 'O'] basis = [[0. 0. 0. ] [0.5 0. 0.5 ] [0. 0.5 0.5 ] [0.5 0.5 0. ] [0.5832799 0.5832799 0.5832799] [0.9167201 0.4167201 0.0832799] [0.4167201 0.0832799 0.9167201] [0.0832799 0.9167201 0.4167201] [0.4167201 0.4167201 0.4167201] [0.0832799 0.5832799 0.9167201] [0.5832799 0.9167201 0.0832799] [0.9167201 0.0832799 0.5832799]] cellpar = Cell([[4.5442501991878625, 1.6691036671094978e-36, 0.0], [-1.815362065251826e-35, 4.5442501991878625, 0.0], [0.0, 0.0, 4.5442501991878625]]) 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] [ 5.95528725e-10 5.95528725e-10 5.95528725e-10] [-5.95528725e-10 -5.95528725e-10 5.95528725e-10] [-5.95528725e-10 5.95528725e-10 -5.95528725e-10] [ 5.95528725e-10 -5.95528725e-10 -5.95528725e-10] [-5.95528725e-10 -5.95528725e-10 -5.95528725e-10] [ 5.95528725e-10 5.95528725e-10 -5.95528725e-10] [ 5.95528725e-10 -5.95528725e-10 5.95528725e-10] [-5.95528725e-10 5.95528725e-10 5.95528725e-10]] stress = [-1.87034227e-11 -1.87034227e-11 -1.87034227e-11 0.00000000e+00 0.00000000e+00 -5.09348112e-32] energy per atom = -4.176428383385738 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0