element(s): ['C'] AFLOW prototype label: A_oC8_65_gh Parameter names: ['a', 'b/a', 'c/a', 'x1', 'x2'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['7.8193', '0.34531224', '0.32109012', '0.5860263', '0.68934767'] model name: Sim_LAMMPS_ReaxFF_AnGoddard_2015_BC__SM_389039364091_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['C', 'C'] representative atom coordinates = [[0.5860263 0. 0. ] [0.68934767 0. 0.5 ]] spacegroup = 65 cell = [[7.8193, 0, 0], [0, 2.7001, 0], [0, 0, 2.5107]] ========================================= Step Time Energy fmax BFGS: 0 16:42:52 -67.428946 10.8120 BFGS: 1 16:42:52 -68.023554 2.9238 BFGS: 2 16:42:52 -68.010128 4.3251 BFGS: 3 16:42:52 -68.110546 1.6411 BFGS: 4 16:42:52 -68.201190 0.4684 BFGS: 5 16:42:52 -68.204207 0.7423 BFGS: 6 16:42:52 -68.208492 0.2117 BFGS: 7 16:42:53 -68.209165 0.1712 BFGS: 8 16:42:53 -68.210778 0.1374 BFGS: 9 16:42:53 -68.211995 0.1960 BFGS: 10 16:42:53 -68.214325 0.2046 BFGS: 11 16:42:53 -68.215554 0.1155 BFGS: 12 16:42:53 -68.215980 0.0644 BFGS: 13 16:42:53 -68.216035 0.0250 BFGS: 14 16:42:53 -68.216052 0.0278 BFGS: 15 16:42:53 -68.216092 0.0398 BFGS: 16 16:42:53 -68.216146 0.0411 BFGS: 17 16:42:53 -68.216192 0.0272 BFGS: 18 16:42:53 -68.216206 0.0097 BFGS: 19 16:42:53 -68.216207 0.0012 BFGS: 20 16:42:53 -68.216207 0.0000 BFGS: 21 16:42:53 -68.216207 0.0000 BFGS: 22 16:42:53 -68.216207 0.0000 BFGS: 23 16:42:54 -68.216207 0.0000 BFGS: 24 16:42:54 -68.216207 0.0000 Minimization converged after 24 steps. Maximum force component: 2.217744999707969e-09 eV/Angstrom Maximum stress component: 2.710685791995162e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'C', 'C', 'C', 'C', 'C', 'C'] basis = [[5.87621935e-01 2.65066629e-35 0.00000000e+00] [4.12378065e-01 0.00000000e+00 0.00000000e+00] [8.76219346e-02 5.00000000e-01 0.00000000e+00] [9.12378065e-01 5.00000000e-01 0.00000000e+00] [6.89160330e-01 4.18680491e-35 5.00000000e-01] [3.10839670e-01 0.00000000e+00 5.00000000e-01] [1.89160330e-01 5.00000000e-01 5.00000000e-01] [8.10839670e-01 5.00000000e-01 5.00000000e-01]] cellpar = Cell([[7.928908953480304, -8.239456661207219e-37, 0.0], [3.8598360373073716e-38, 2.6815129269705538, 0.0], [0.0, 0.0, 2.5442361185673237]]) forces = [[-2.21774500e-09 1.29110151e-34 0.00000000e+00] [ 2.21774500e-09 2.06576242e-33 0.00000000e+00] [-2.21774500e-09 2.30460634e-46 0.00000000e+00] [ 2.21774500e-09 1.54932181e-33 -1.56800657e-32] [-9.28365333e-10 9.64726165e-47 0.00000000e+00] [ 9.28365333e-10 -9.64726165e-47 0.00000000e+00] [-9.28365333e-10 9.64726165e-47 0.00000000e+00] [ 9.28365333e-10 -9.64726165e-47 -3.13601314e-32]] stress = [-1.98096002e-10 -2.03981188e-10 -2.71068579e-10 0.00000000e+00 0.00000000e+00 4.63785451e-33] energy per atom = -8.352279714460371 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0