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: Sim_LAMMPS_ReaxFF_ChenowethVanDuinPersson_2008_CHOV__SM_429148913211_001 ==== 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 18:20:52 -64.358959 2.2368 BFGS: 1 18:20:52 -64.513415 0.9839 BFGS: 2 18:20:52 -64.551028 0.0234 BFGS: 3 18:20:52 -64.551051 0.0007 BFGS: 4 18:20:52 -64.551051 0.0000 BFGS: 5 18:20:52 -64.551051 0.0000 Minimization converged after 5 steps. Maximum force component: 1.160588931544289e-30 eV/Angstrom Maximum stress component: 3.4640501961691813e-12 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([[4.1540364866551265, 5.934873634545399e-33, 4.719579341061368e-34], [3.9256929800623314e-33, 4.1540364866551265, -1.0430638224174648e-19], [2.6050973856426067e-34, -1.0430638224174623e-19, 4.1540364866551265]]) forces = [[ 6.82699371e-32 -2.73079749e-31 -3.07214717e-31] [-1.09231899e-30 8.19239246e-31 5.46159497e-31] [-5.80694485e-31 5.46159497e-31 2.73079749e-31] [-5.46159497e-31 1.16058893e-30 8.19239246e-31] [-2.73079749e-31 -1.09231899e-30 5.46159497e-31] [ 3.41349686e-31 -2.73079749e-31 -2.73079749e-31] [-2.38944780e-31 5.46159497e-31 -3.32815944e-31] [-5.46159497e-31 -1.36539874e-31 -1.09231899e-30]] stress = [-3.46405020e-12 -3.46405020e-12 -3.46405020e-12 -1.70653875e-28 1.14287788e-32 3.96271328e-49] energy per atom = -7.960645285068812 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0