element(s): ['Ti'] AFLOW prototype label: A_cF4_225_a Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['4.2228'] model name: LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 ==== Building ASE atoms object with: ==== representative atom symbols = ['Ti'] representative atom coordinates = [[0 0 0]] spacegroup = 225 cell = [[4.2228, 0, 0], [0, 4.2228, 0], [0, 0, 4.2228]] ========================================= Step Time Energy fmax BFGS: 0 11:12:42 -36.136722 14.424597 BFGS: 1 11:12:43 -37.869762 8.895816 BFGS: 2 11:12:43 -38.863089 4.521192 BFGS: 3 11:12:43 -39.272776 1.081080 BFGS: 4 11:12:44 -39.301830 0.163637 BFGS: 5 11:12:44 -39.302548 0.007454 BFGS: 6 11:12:44 -39.302550 0.000055 BFGS: 7 11:12:45 -39.302550 0.000000 BFGS: 8 11:12:45 -39.302550 0.000000 Minimization converged after 8 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 9.66312948230243e-16 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Ti', 'Ti', 'Ti', 'Ti'] basis = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [7.77382436e-49 5.00000000e-01 5.00000000e-01] [5.00000000e-01 0.00000000e+00 5.00000000e-01] [5.00000000e-01 5.00000000e-01 5.25152887e-34]] cellpar = Cell([[4.400843999429797, 7.28743677688001e-33, 1.0455549761965431e-33], [8.781642142463062e-33, 4.400843999429797, 8.860451960957351e-18], [1.557345538597851e-33, 8.860451960957351e-18, 4.400843999429797]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [-9.66312948e-16 -9.66312948e-16 -9.66312948e-16 -2.73815801e-33 -1.06071146e-34 3.20169860e-52] energy per atom = -9.825637396971167 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0