element(s): ['Si'] AFLOW prototype label: A_cF8_227_a Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['5.4673'] model name: Sim_LAMMPS_ReaxFF_BrugnoliMiyataniAkaji_SiCeNaClHO_2023__SM_282799919035_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Si'] representative atom coordinates = [[0 0 0]] spacegroup = 227 cell = [[5.4673, 0, 0], [0, 5.4673, 0], [0, 0, 5.4673]] ========================================= Step Time Energy fmax BFGS: 0 15:07:02 -36.198081 0.6875 BFGS: 1 15:07:02 -36.217736 0.6467 BFGS: 2 15:07:02 -36.299114 0.4379 BFGS: 3 15:07:02 -36.348988 0.2267 BFGS: 4 15:07:02 -36.367015 0.0133 BFGS: 5 15:07:02 -36.367077 0.0001 BFGS: 6 15:07:02 -36.367077 0.0000 BFGS: 7 15:07:02 -36.367077 0.0000 Minimization converged after 7 steps. Maximum force component: 9.627518537190181e-32 eV/Angstrom Maximum stress component: 2.137382112580765e-15 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si'] basis = [[0.00000000e+00 1.60172036e-33 1.84353109e-33] [0.00000000e+00 5.00000000e-01 5.00000000e-01] [5.00000000e-01 5.00000000e-01 1.86984982e-33] [5.00000000e-01 0.00000000e+00 5.00000000e-01] [7.50000000e-01 2.50000000e-01 7.50000000e-01] [2.50000000e-01 2.50000000e-01 2.50000000e-01] [2.50000000e-01 7.50000000e-01 7.50000000e-01] [7.50000000e-01 7.50000000e-01 2.50000000e-01]] cellpar = Cell([[5.355957241729114, -1.6295316965033678e-33, -6.348779906151931e-35], [3.067263802893477e-33, 5.355957241729114, -1.2621781182293627e-17], [7.411892528786493e-35, -1.2621781182293628e-17, 5.355957241729114]]) forces = [[-2.75071958e-32 -8.52723070e-32 2.00951642e-49] [-1.37535979e-32 7.01433493e-32 -1.92550371e-32] [-2.95702355e-32 1.20343982e-32 -3.50716747e-32] [ 2.33811164e-32 -9.62751854e-32 6.87679896e-32] [-3.45559147e-32 4.67622329e-32 -3.30086350e-32] [ 2.76791158e-32 -5.50143916e-32 6.87679896e-33] [-1.80945773e-32 -3.02149354e-32 -2.44556163e-32] [ 3.71347144e-32 -3.30086350e-32 1.37535979e-33]] stress = [2.13738211e-15 2.13738211e-15 2.13738211e-15 4.41388730e-33 3.58067588e-35 5.23249965e-54] energy per atom = -4.475149946921854 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0