element(s): ['C'] AFLOW prototype label: A_cF16_227_c Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['4.8232'] model name: Sim_LAMMPS_TersoffZBL_HenrikssonBjorkasNordlund_2013_FeC__SM_473463498269_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['C'] representative atom coordinates = [[0.125 0.125 0.125]] spacegroup = 227 cell = [[4.8232, 0, 0], [0, 4.8232, 0], [0, 0, 4.8232]] ========================================= Step Time Energy fmax BFGS: 0 15:05:23 -67.367546 3.726229 BFGS: 1 15:05:23 -67.934280 3.819431 BFGS: 2 15:05:23 -68.510040 3.845952 BFGS: 3 15:05:23 -69.084562 3.802431 BFGS: 4 15:05:23 -69.647136 3.686277 BFGS: 5 15:05:23 -70.186722 3.495679 BFGS: 6 15:05:23 -70.692065 3.229607 BFGS: 7 15:05:23 -71.151816 2.887802 BFGS: 8 15:05:23 -71.554644 2.470777 BFGS: 9 15:05:23 -71.889350 1.979801 BFGS: 10 15:05:23 -72.144986 1.416889 BFGS: 11 15:05:23 -72.310956 0.784777 BFGS: 12 15:05:23 -72.377130 0.086909 BFGS: 13 15:05:23 -72.377902 0.004407 BFGS: 14 15:05:23 -72.377904 0.000022 BFGS: 15 15:05:23 -72.377904 0.000000 Minimization converged after 15 steps. Maximum force component: 3.455309204972912e-30 eV/Angstrom Maximum stress component: 7.174822500203253e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C'] basis = [[0.125 0.125 0.125] [0.875 0.375 0.625] [0.375 0.625 0.875] [0.625 0.875 0.375] [0.375 0.875 0.625] [0.875 0.625 0.375] [0.625 0.375 0.875] [0.125 0.625 0.625] [0.875 0.875 0.125] [0.375 0.125 0.375] [0.375 0.375 0.125] [0.875 0.125 0.875] [0.625 0.125 0.625] [0.125 0.875 0.875] [0.125 0.375 0.375] [0.625 0.625 0.125]] cellpar = Cell([[5.005856900180615, -1.0746117753076145e-33, 1.781336554549221e-33], [1.841110704226889e-34, 5.005856900180615, -1.1298037609185109e-17], [-1.8429784281574226e-33, -1.129803760918511e-17, 5.005856900180615]]) forces = [[ 3.54386031e-64 -2.46807800e-31 -9.87231201e-31] [-3.45530920e-30 -4.11346334e-31 -8.22692668e-32] [ 1.23403900e-31 -3.00282824e-30 -2.05673167e-31] [ 4.93615601e-31 8.22692668e-32 -8.22692668e-32] [-1.39857754e-30 -1.50141412e-30 -1.23403900e-31] [ 2.38580874e-30 8.22692668e-31 -1.64538534e-30] [-4.93615601e-31 3.29077067e-31 -4.11346334e-31] [ 7.40423401e-31 -3.70211701e-31 -1.31630827e-30] [-1.31630827e-30 -1.48084680e-30 -2.46807800e-31] [-1.97446240e-30 8.22692668e-31 9.87231201e-31] [-3.29077067e-30 -9.87231201e-31 2.22814504e-48] [ 9.87231201e-31 -1.15176973e-30 1.39857754e-30] [ 1.64538534e-31 -9.87231201e-31 -1.23403900e-30] [-6.17019501e-31 7.71274376e-31 -6.17019501e-31] [-1.56311607e-30 -1.64538534e-31 1.06950047e-30] [ 2.46807800e-31 -1.64538534e-31 -1.15176973e-30]] stress = [-7.17482250e-10 -7.17482250e-10 -7.17482250e-10 -9.46557290e-27 1.63961674e-34 9.31460320e-52] energy per atom = -4.523619005149877 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0