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_StrachanVanDuinChakraborty_2003_CHNO__SM_107643900657_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 -63.532851 12.7862 BFGS: 1 18:20:52 -65.082516 7.3219 BFGS: 2 18:20:52 -65.829760 3.0275 BFGS: 3 18:20:52 -66.042446 1.1375 BFGS: 4 18:20:52 -66.093276 0.5522 BFGS: 5 18:20:52 -66.119683 0.3154 BFGS: 6 18:20:52 -66.106753 0.8419 BFGS: 7 18:20:52 -66.124729 0.1302 BFGS: 8 18:20:52 -66.125392 0.0375 BFGS: 9 18:20:52 -66.125445 0.0041 BFGS: 10 18:20:52 -66.125446 0.0001 BFGS: 11 18:20:52 -66.125446 0.0000 BFGS: 12 18:20:52 -66.125446 0.0000 Minimization converged after 12 steps. Maximum force component: 2.2197803328720073e-30 eV/Angstrom Maximum stress component: 1.7893770574075473e-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([[4.220858807010028, 8.846723876175996e-33, -2.5472875989491243e-33], [6.22756735106685e-33, 4.220858807010028, 1.8059797946668846e-18], [4.592697174805487e-34, 1.8059797946668835e-18, 4.220858807010028]]) forces = [[ 2.77472542e-31 -3.46840677e-31 -2.77472542e-31] [ 1.38736271e-30 1.80357152e-30 6.24313219e-31] [-8.32417625e-31 -4.33550846e-31 -5.54945083e-31] [-1.38736271e-30 -5.37603049e-31 -4.16208812e-31] [ 1.04052203e-30 1.66483525e-30 2.21978033e-30] [ 8.32417625e-31 1.38736271e-31 5.93611190e-50] [ 2.08104406e-30 2.15041220e-30 2.77472542e-31] [-1.10989017e-30 -1.10989017e-30 1.24862644e-30]] stress = [1.78937706e-12 1.78937706e-12 1.78937706e-12 6.66258088e-29 3.68992499e-33 2.38634605e-49] energy per atom = -8.162789297321904 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0