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 14:40:37 26.259135 35.0682 BFGS: 1 14:40:37 21.654030 27.8009 BFGS: 2 14:40:37 18.593994 23.8530 BFGS: 3 14:40:37 15.582548 20.1785 BFGS: 4 14:40:37 13.084451 17.0689 BFGS: 5 14:40:37 11.047734 14.5407 BFGS: 6 14:40:37 9.274358 12.6532 BFGS: 7 14:40:37 7.615973 10.7731 BFGS: 8 14:40:37 6.198273 9.0440 BFGS: 9 14:40:37 5.057406 7.5291 BFGS: 10 14:40:37 4.143229 6.1885 BFGS: 11 14:40:37 3.419318 4.9931 BFGS: 12 14:40:37 2.839174 4.2267 BFGS: 13 14:40:37 2.328021 3.6240 BFGS: 14 14:40:37 1.876232 3.0785 BFGS: 15 14:40:37 1.481086 2.6058 BFGS: 16 14:40:37 1.139744 2.3020 BFGS: 17 14:40:37 0.849352 2.0071 BFGS: 18 14:40:37 0.607114 1.7226 BFGS: 19 14:40:37 0.411184 1.4499 BFGS: 20 14:40:37 0.264436 1.2000 BFGS: 21 14:40:37 0.159114 0.9705 BFGS: 22 14:40:37 0.088523 0.7593 BFGS: 23 14:40:37 0.046542 0.5646 BFGS: 24 14:40:37 0.022783 0.3848 BFGS: 25 14:40:37 0.007750 0.2186 BFGS: 26 14:40:37 0.000715 0.0647 BFGS: 27 14:40:37 0.000002 0.0034 BFGS: 28 14:40:37 0.000000 0.0001 BFGS: 29 14:40:37 0.000000 0.0000 BFGS: 30 14:40:37 -0.000000 0.0000 Minimization converged after 30 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 1.010157473149439e-14 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Si'] basis = [[0. 0. 0.]] cellpar = Cell([[5.7898433414865265, -8.655572023635111e-17, 6.949936396773847e-34], [-2.8949216707432632, 5.014151417659514, 1.5289289398565418e-33], [1.3756450630528627e-33, 4.5017807189185794e-33, 5.499999999999372]]) forces = [[0. 0. 0.]] stress = [-9.45352795e-81 -2.03817539e-80 -1.01015747e-14 -1.12389703e-47 -3.99025846e-48 -4.43954507e-81] 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