element(s): ['C'] AFLOW prototype label: A_hP4_194_bc 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: ['2.4677', '3.3769097'] model name: Sim_LAMMPS_TersoffZBL_DevanathanDiazdelaRubiaWeber_1998_SiC__SM_578912636995_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['C', 'C'] representative atom coordinates = [[0. 0. 0.25 ] [0.33333333 0.66666667 0.25 ]] spacegroup = 194 cell = [[2.4677, 0, 0], [-1.23385, 2.1370908889189, 0], [0, 0, 8.3332]] ========================================= Step Time Energy fmax BFGS: 0 15:30:21 -19.326979 5.916137 BFGS: 1 15:30:21 -19.864165 4.844609 BFGS: 2 15:30:21 -20.299158 3.870838 BFGS: 3 15:30:21 -20.641315 2.986580 BFGS: 4 15:30:21 -20.899209 2.184403 BFGS: 5 15:30:21 -21.080707 1.457576 BFGS: 6 15:30:21 -21.193032 0.799985 BFGS: 7 15:30:22 -21.242825 0.206056 BFGS: 8 15:30:22 -21.246621 0.013930 BFGS: 9 15:30:22 -21.246639 0.000269 BFGS: 10 15:30:22 -21.246639 0.000000 BFGS: 11 15:30:22 -21.246639 0.000000 Minimization converged after 11 steps. Maximum force component: 6.643975481755173e-31 eV/Angstrom Maximum stress component: 7.786206820243514e-13 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'C', 'C'] basis = [[0.00000000e+00 3.56101282e-35 2.50000000e-01] [0.00000000e+00 0.00000000e+00 7.50000000e-01] [3.33333333e-01 6.66666667e-01 2.50000000e-01] [6.66666667e-01 3.33333333e-01 7.50000000e-01]] cellpar = Cell([[2.695116642351547, 4.517089266049191e-17, 3.88756983859733e-39], [-1.3475583211757736, 2.334039478438658, -6.863948621634511e-40], [-7.65152414041809e-37, 4.571733969940813e-37, 8.333199999999998]]) forces = [[-6.20104378e-31 1.53436041e-31 -8.11810472e-70] [ 6.20104378e-31 -4.60308124e-31 6.46492828e-70] [-6.64397548e-31 2.30154062e-31 -8.34371725e-70] [ 5.75811208e-31 -3.83590103e-31 6.23931575e-70]] stress = [-7.78620682e-13 -7.78620682e-13 -1.78143616e-86 4.27164429e-50 -7.14927632e-50 -2.58968759e-28] energy per atom = -5.311659793617396 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0