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_AlbeNordlundAverback_2002_PtC__MO_500121566391_004 ==== 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 18:21:56 -58.990674 0.2313 BFGS: 1 18:21:56 -58.992877 0.2131 BFGS: 2 18:21:56 -59.005019 0.0050 BFGS: 3 18:21:56 -59.005025 0.0001 BFGS: 4 18:21:56 -59.005025 0.0000 BFGS: 5 18:21:56 -59.005025 0.0000 Minimization converged after 5 steps. Maximum force component: 2.4276038749043688e-30 eV/Angstrom Maximum stress component: 5.6464777239829756e-14 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([[4.103138012185198, -2.5034306875052734e-34, 2.1279990303461683e-34], [-2.7536846581875195e-33, 4.103138012185198, -4.495163836062104e-22], [-3.758318806382613e-35, -4.495163836062103e-22, 4.103138012185198]]) forces = [[ 1.34866882e-31 2.69733764e-31 1.21380194e-30] [ 1.52989619e-30 2.42760387e-30 -2.02300323e-30] [ 1.16744145e-30 -9.94643254e-31 5.73184248e-31] [-2.69733764e-31 5.39467528e-31 2.42760387e-30] [-1.48353570e-30 1.34866882e-31 -1.07893506e-30] [-2.69733764e-31 6.36093521e-31 6.74334410e-31] [ 8.68205552e-31 -1.12951014e-30 -9.27209813e-31] [ 5.87706590e-64 -8.76634733e-31 6.74334410e-32]] stress = [-5.64647772e-14 -5.64647772e-14 -5.64647772e-14 2.84987508e-30 -4.88086674e-33 1.71239743e-49] energy per atom = -7.375628139804144 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0