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_ChenowethVanDuinPersson_2008_CHOV__SM_429148913211_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 17:26:10 -64.358959 2.236783 BFGS: 1 17:26:10 -64.513415 0.983935 BFGS: 2 17:26:10 -64.551028 0.023392 BFGS: 3 17:26:10 -64.551051 0.000739 BFGS: 4 17:26:11 -64.551051 0.000001 BFGS: 5 17:26:11 -64.551051 0.000000 Minimization converged after 5 steps. Maximum force component: 2.5558557720405484e-30 eV/Angstrom Maximum stress component: 3.455525936975812e-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([[4.154036486655127, -1.8664962873562374e-34, 1.5468208880924317e-34], [-2.5970044522412315e-33, 4.154036486655127, -6.951026861491403e-21], [-3.5470107735742985e-35, -6.951026861491961e-21, 4.154036486655127]]) forces = [[-5.46159497e-31 1.09231899e-30 1.09231899e-30] [ 5.97530291e-64 -9.55779120e-31 1.59932306e-51] [-1.77501837e-30 -1.70674843e-32 -2.55585577e-30] [-4.09619623e-31 -2.45771774e-30 -9.55779120e-31] [-1.36539874e-31 1.50193862e-30 -1.36539874e-31] [ 2.73079749e-31 8.19239246e-31 7.50969309e-31] [ 8.19239246e-31 -1.70674843e-31 9.55779120e-31] [-4.09619623e-31 9.30177894e-31 1.46780365e-30]] stress = [-3.45552594e-12 -3.45552594e-12 -3.45552594e-12 5.12163347e-29 -1.90479647e-33 1.99412240e-50] energy per atom = -7.960645285068806 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0