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_ChenowethVanDuinPersson_2008_CHOV__SM_429148913211_001 ==== 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 16:43:40 -66.729471 7.1977 BFGS: 1 16:43:40 -66.933103 1.9499 BFGS: 2 16:43:40 -66.791757 6.2496 BFGS: 3 16:43:40 -66.992303 0.9582 BFGS: 4 16:43:40 -67.019480 0.3553 BFGS: 5 16:43:41 -67.022440 0.0728 BFGS: 6 16:43:41 -67.022572 0.0696 BFGS: 7 16:43:41 -67.023090 0.0715 BFGS: 8 16:43:41 -67.023366 0.0790 BFGS: 9 16:43:41 -67.024002 0.1004 BFGS: 10 16:43:41 -67.024237 0.0565 BFGS: 11 16:43:41 -67.024292 0.0200 BFGS: 12 16:43:41 -67.024301 0.0174 BFGS: 13 16:43:41 -67.024314 0.0223 BFGS: 14 16:43:41 -67.024335 0.0234 BFGS: 15 16:43:41 -67.024354 0.0154 BFGS: 16 16:43:41 -67.024362 0.0061 BFGS: 17 16:43:41 -67.024363 0.0010 BFGS: 18 16:43:41 -67.024363 0.0001 BFGS: 19 16:43:41 -67.024363 0.0000 BFGS: 20 16:43:41 -67.024363 0.0000 BFGS: 21 16:43:41 -67.024363 0.0000 BFGS: 22 16:43:42 -67.024363 0.0000 BFGS: 23 16:43:42 -67.024363 0.0000 Minimization converged after 23 steps. Maximum force component: 1.4329305451754628e-09 eV/Angstrom Maximum stress component: 1.0830000626095671e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'C', 'C', 'C', 'C', 'C', 'C'] basis = [[5.87789232e-01 1.55224073e-34 0.00000000e+00] [4.12210768e-01 1.54224948e-34 3.28658793e-37] [8.77892318e-02 5.00000000e-01 0.00000000e+00] [9.12210768e-01 5.00000000e-01 0.00000000e+00] [6.87999640e-01 0.00000000e+00 5.00000000e-01] [3.12000360e-01 0.00000000e+00 5.00000000e-01] [1.87999640e-01 5.00000000e-01 5.00000000e-01] [8.12000360e-01 5.00000000e-01 5.00000000e-01]] cellpar = Cell([[7.898275299415827, 5.645149741407167e-36, 0.0], [3.69498640426372e-36, 2.6932554698799662, 0.0], [0.0, 0.0, 2.5330379465093404]]) forces = [[ 1.43293055e-09 2.07480854e-33 0.00000000e+00] [-1.43293055e-09 -1.02416125e-45 0.00000000e+00] [ 1.43293055e-09 1.02416125e-45 0.00000000e+00] [-1.43293055e-09 -1.20598247e-32 0.00000000e+00] [ 6.55975317e-10 -1.65984683e-32 0.00000000e+00] [-6.55975317e-10 4.56457879e-32 0.00000000e+00] [ 6.55975317e-10 4.68846521e-46 0.00000000e+00] [-6.55975317e-10 6.63938734e-32 0.00000000e+00]] stress = [7.05054318e-12 8.31378149e-11 1.08300006e-10 0.00000000e+00 0.00000000e+00 9.27108632e-33] energy per atom = -8.269809388246651 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0