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: Tersoff_LAMMPS_MunetohMotookaMoriguchi_2007_SiO__MO_501246546792_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 16:57:24 -3.498175 12.762967 BFGS: 1 16:57:24 -3.843049 4.268790 BFGS: 2 16:57:24 -3.914059 3.144386 BFGS: 3 16:57:24 -3.920367 2.147844 BFGS: 4 16:57:24 -3.941013 0.702544 BFGS: 5 16:57:24 -3.941842 0.511000 BFGS: 6 16:57:24 -3.942299 0.006057 BFGS: 7 16:57:24 -3.942299 0.000230 BFGS: 8 16:57:24 -3.942299 0.000004 BFGS: 9 16:57:24 -3.942299 0.000000 BFGS: 10 16:57:24 -3.942299 0.000000 Minimization converged after 10 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 7.183051644736072e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Si'] basis = [[0. 0. 0.]] cellpar = Cell([[2.5626665119875005, 1.2656603449480633e-17, -4.727015768708582e-35], [-1.2813332559937503, 2.2193343008088338, -1.2713697316760293e-35], [-1.5494307164721482e-35, -3.6466830869436806e-34, 2.5132847822586193]]) forces = [[0. 0. 0.]] stress = [ 6.31800458e-12 6.31800458e-12 7.18305164e-11 -1.38464552e-44 -4.15773637e-45 3.49334048e-29] energy per atom = -3.9422994344056006 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0