element(s): ['Si'] AFLOW prototype label: A_hP1_191_a Parameter names: ['a', 'c/a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['2.6513', '0.93471127'] model name: Sim_LAMMPS_Vashishta_NakanoKaliaVashishta_1994_SiO__SM_503555646986_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Si'] representative atom coordinates = [[0 0 0]] spacegroup = 191 cell = [[2.6513, 0, 0], [-1.32565, 2.2960931530537, 0], [0, 0, 2.4782]] ========================================= Step Time Energy fmax BFGS: 0 16:55:03 26.259135 35.068200 BFGS: 1 16:55:03 21.654030 27.800944 BFGS: 2 16:55:03 18.593994 23.852955 BFGS: 3 16:55:03 15.582548 20.178521 BFGS: 4 16:55:03 13.084451 17.068862 BFGS: 5 16:55:03 11.047734 14.540671 BFGS: 6 16:55:03 9.274358 12.653235 BFGS: 7 16:55:03 7.615973 10.773137 BFGS: 8 16:55:03 6.198273 9.043950 BFGS: 9 16:55:03 5.057406 7.529059 BFGS: 10 16:55:03 4.143229 6.188516 BFGS: 11 16:55:03 3.419318 4.993141 BFGS: 12 16:55:03 2.839174 4.226657 BFGS: 13 16:55:03 2.328021 3.624035 BFGS: 14 16:55:03 1.876232 3.078510 BFGS: 15 16:55:03 1.481086 2.605825 BFGS: 16 16:55:03 1.139744 2.301954 BFGS: 17 16:55:03 0.849352 2.007138 BFGS: 18 16:55:03 0.607114 1.722584 BFGS: 19 16:55:03 0.411184 1.449927 BFGS: 20 16:55:03 0.264436 1.200002 BFGS: 21 16:55:03 0.159114 0.970463 BFGS: 22 16:55:03 0.088523 0.759257 BFGS: 23 16:55:03 0.046542 0.564581 BFGS: 24 16:55:03 0.022783 0.384844 BFGS: 25 16:55:03 0.007750 0.218638 BFGS: 26 16:55:03 0.000715 0.064715 BFGS: 27 16:55:03 0.000002 0.003396 BFGS: 28 16:55:03 0.000000 0.000056 BFGS: 29 16:55:03 0.000000 0.000000 BFGS: 30 16:55:03 -0.000000 0.000000 Minimization converged after 30 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 1.0101574731494277e-14 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Si'] basis = [[0. 0. 0.]] cellpar = Cell([[5.78984334148656, 1.1041415180699122e-17, -2.419740425969235e-34], [-2.89492167074328, 5.014151417659541, -1.2675048761218266e-34], [6.322172817523923e-36, -1.014978765513971e-33, 5.499999999999372]]) forces = [[0. 0. 0.]] stress = [-3.20235829e-82 -8.77606477e-82 -1.01015747e-14 2.44712844e-48 5.98428234e-49 -1.44970541e-82] energy per atom = -8.881784197001252e-16 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0