element(s): ['C'] AFLOW prototype label: A_cI8_214_a Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['4.1243'] model name: Tersoff_LAMMPS_Tersoff_1994_SiC__MO_794973922560_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['C'] representative atom coordinates = [[0.125 0.125 0.125]] spacegroup = 214 cell = [[4.1243, 0, 0], [0, 4.1243, 0], [0, 0, 4.1243]] ========================================= Step Time Energy fmax BFGS: 0 16:35:21 -40.571822 2.655733 BFGS: 1 16:35:21 -40.860468 2.417784 BFGS: 2 16:35:21 -41.200397 2.116988 BFGS: 3 16:35:21 -41.496266 1.830236 BFGS: 4 16:35:21 -41.750143 1.556994 BFGS: 5 16:35:21 -41.964014 1.296746 BFGS: 6 16:35:21 -42.139792 1.048995 BFGS: 7 16:35:21 -42.279314 0.813261 BFGS: 8 16:35:21 -42.384347 0.589080 BFGS: 9 16:35:21 -42.456593 0.376005 BFGS: 10 16:35:21 -42.497683 0.173606 BFGS: 11 16:35:21 -42.509298 0.008189 BFGS: 12 16:35:21 -42.509325 0.000192 BFGS: 13 16:35:21 -42.509325 0.000000 BFGS: 14 16:35:21 -42.509325 0.000000 Minimization converged after 14 steps. Maximum force component: 3.0274433237157336e-31 eV/Angstrom Maximum stress component: 5.859869095209622e-13 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'C', 'C', 'C', 'C', 'C', 'C'] basis = [[0.125 0.125 0.125] [0.375 0.875 0.625] [0.875 0.625 0.375] [0.625 0.375 0.875] [0.875 0.375 0.125] [0.625 0.625 0.625] [0.375 0.125 0.875] [0.125 0.875 0.375]] cellpar = Cell([[4.39908147176906, 3.395172794504397e-33, -1.4855599392855327e-32], [-2.143748671880971e-32, 4.39908147176906, -9.952981934007818e-18], [6.878979840049327e-33, -9.952981934007848e-18, 4.39908147176906]]) forces = [[-3.02744332e-31 -5.42228655e-32 -3.61485770e-32] [ 1.80742885e-31 -7.22971540e-32 -5.42228655e-32] [-1.80742885e-31 -3.61485770e-32 -3.61485770e-32] [-6.41528146e-64 1.08445731e-31 -7.22971540e-32] [-3.16300049e-32 -2.25928606e-31 5.11166558e-49] [-1.62668596e-31 -3.61485770e-32 8.17866494e-50] [-3.61485770e-32 4.08933247e-50 -1.80742885e-32] [-3.61485770e-32 4.90719896e-49 -2.16891462e-31]] stress = [-5.85986910e-13 -5.85986910e-13 -5.85986910e-13 3.62099874e-30 2.12312319e-34 1.56231107e-50] energy per atom = -5.3136656130075215 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0