element(s): ['C'] AFLOW prototype label: A_tI8_139_h Parameter names: ['a', 'c/a', 'x1'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['4.3798', '0.57333668', '0.81976373'] model name: Sim_LAMMPS_EDIP_LucasBertolusPizzagalli_2009_SiC__SM_435704953434_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['C'] representative atom coordinates = [[0.81976373 0.81976373 0. ]] spacegroup = 139 cell = [[4.3798, 0, 0], [0, 4.3798, 0], [0, 0, 2.5111]] ========================================= Step Time Energy fmax BFGS: 0 17:16:43 -56.448330 1.1568 BFGS: 1 17:16:43 -56.464474 1.1457 BFGS: 2 17:16:43 -56.496340 1.0061 BFGS: 3 17:16:43 -56.541837 0.7298 BFGS: 4 17:16:43 -56.571816 0.4733 BFGS: 5 17:16:43 -56.589375 0.2327 BFGS: 6 17:16:43 -56.595665 0.1378 BFGS: 7 17:16:43 -56.596430 0.1383 BFGS: 8 17:16:43 -56.598852 0.1094 BFGS: 9 17:16:43 -56.600167 0.1077 BFGS: 10 17:16:43 -56.600902 0.0574 BFGS: 11 17:16:43 -56.601010 0.0137 BFGS: 12 17:16:43 -56.601017 0.0007 BFGS: 13 17:16:43 -56.601017 0.0001 BFGS: 14 17:16:43 -56.601017 0.0000 BFGS: 15 17:16:43 -56.601017 0.0000 BFGS: 16 17:16:43 -56.601017 0.0000 BFGS: 17 17:16:43 -56.601017 0.0000 Minimization converged after 17 steps. Maximum force component: 2.263646577474466e-09 eV/Angstrom Maximum stress component: 2.8474539328304776e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'C', 'C', 'C', 'C', 'C', 'C'] basis = [[8.1868867e-01 8.1868867e-01 0.0000000e+00] [1.8131133e-01 1.8131133e-01 0.0000000e+00] [1.8131133e-01 8.1868867e-01 3.7153991e-35] [8.1868867e-01 1.8131133e-01 0.0000000e+00] [3.1868867e-01 3.1868867e-01 5.0000000e-01] [6.8131133e-01 6.8131133e-01 5.0000000e-01] [6.8131133e-01 3.1868867e-01 5.0000000e-01] [3.1868867e-01 6.8131133e-01 5.0000000e-01]] cellpar = Cell([[4.372434017896856, 5.311356767732228e-36, -7.38809618232255e-36], [6.085742512356967e-36, 4.372434017896855, 9.821672743698068e-19], [6.876435854622598e-33, 6.388639695501218e-19, 2.5918210845733434]]) forces = [[ 2.26364658e-09 2.26364658e-09 5.08476418e-28] [-2.26364658e-09 -2.26364658e-09 -5.08220845e-28] [-2.26364658e-09 2.26364658e-09 5.08476418e-28] [ 2.26364658e-09 -2.26364658e-09 -5.08476418e-28] [ 2.26364658e-09 2.26364658e-09 5.08476418e-28] [-2.26364658e-09 -2.26364658e-09 -5.08348632e-28] [-2.26364658e-09 2.26364658e-09 5.08412525e-28] [ 2.26364658e-09 -2.26364658e-09 -5.08572258e-28]] stress = [ 2.84745393e-10 2.84745393e-10 2.53847219e-10 -3.20446533e-26 -6.79785966e-34 1.17477538e-49] energy per atom = -7.075127133250749 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0