element(s): ['O', 'Si'] AFLOW prototype label: A2B_cF24_227_c_a Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['7.4593'] model name: Sim_LAMMPS_ReaxFF_BrugnoliMiyataniAkaji_SiCeNaClHO_2023__SM_282799919035_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['O', 'Si'] representative atom coordinates = [[0.125 0.125 0.125] [0. 0. 0. ]] spacegroup = 227 cell = [[7.4593, 0, 0], [0, 7.4593, 0], [0, 0, 7.4593]] ========================================= Step Time Energy fmax BFGS: 0 17:12:33 -157.607378 0.727791 BFGS: 1 17:12:34 -157.631715 0.700550 BFGS: 2 17:12:34 -157.735509 0.542578 BFGS: 3 17:12:35 -157.814397 0.371727 BFGS: 4 17:12:35 -157.870283 0.238429 BFGS: 5 17:12:36 -157.911595 0.174367 BFGS: 6 17:12:36 -157.948897 0.175958 BFGS: 7 17:12:37 -157.990087 0.214599 BFGS: 8 17:12:37 -158.038279 0.258498 BFGS: 9 17:12:37 -158.092564 0.287091 BFGS: 10 17:12:37 -158.158733 0.357039 BFGS: 11 17:12:37 -158.225481 0.340866 BFGS: 12 17:12:37 -158.288950 0.306639 BFGS: 13 17:12:37 -158.346810 0.258883 BFGS: 14 17:12:37 -158.397325 0.200886 BFGS: 15 17:12:37 -158.439144 0.134463 BFGS: 16 17:12:37 -158.471088 0.060143 BFGS: 17 17:12:37 -158.488908 0.006105 BFGS: 18 17:12:37 -158.487586 0.000246 BFGS: 19 17:12:37 -158.487639 0.000001 BFGS: 20 17:12:38 -158.487639 0.000000 Minimization converged after 20 steps. Maximum force component: 6.333612046493196e-28 eV/Angstrom Maximum stress component: 1.1217454450525378e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['O', 'O', 'O', 'O', 'O', 'O', 'O', 'O', 'O', 'O', 'O', 'O', 'O', 'O', 'O', 'O', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si'] basis = [[1.25000000e-01 1.25000000e-01 1.25000000e-01] [8.75000000e-01 3.75000000e-01 6.25000000e-01] [3.75000000e-01 6.25000000e-01 8.75000000e-01] [6.25000000e-01 8.75000000e-01 3.75000000e-01] [3.75000000e-01 8.75000000e-01 6.25000000e-01] [8.75000000e-01 6.25000000e-01 3.75000000e-01] [6.25000000e-01 3.75000000e-01 8.75000000e-01] [1.25000000e-01 6.25000000e-01 6.25000000e-01] [8.75000000e-01 8.75000000e-01 1.25000000e-01] [3.75000000e-01 1.25000000e-01 3.75000000e-01] [3.75000000e-01 3.75000000e-01 1.25000000e-01] [8.75000000e-01 1.25000000e-01 8.75000000e-01] [6.25000000e-01 1.25000000e-01 6.25000000e-01] [1.25000000e-01 8.75000000e-01 8.75000000e-01] [1.25000000e-01 3.75000000e-01 3.75000000e-01] [6.25000000e-01 6.25000000e-01 1.25000000e-01] [1.00000000e+00 2.18260778e-33 1.00000000e+00] [1.00000000e+00 5.00000000e-01 5.00000000e-01] [5.00000000e-01 5.00000000e-01 1.00000000e+00] [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([[7.211503394326208, 3.472277860880913e-33, -3.742266476817105e-33], [-2.8265413371310615e-33, 7.211503394326208, -1.3980246032328148e-18], [1.7223262664414636e-32, -1.3980246032328429e-18, 7.211503394326208]]) forces = [[ 1.64977320e-28 -4.55109848e-29 8.82277563e-48] [ 3.64087878e-28 -4.55109848e-29 6.82664771e-29] [ 2.25658633e-28 1.04296007e-28 -3.79258206e-30] [ 3.79258206e-29 5.18398561e-28 -1.21362626e-28] [-9.10219695e-29 2.69273327e-28 1.89629103e-29] [-1.13777462e-28 -9.10219695e-29 1.05421930e-28] [ 1.21362626e-28 -3.94428535e-28 -2.57895580e-28] [ 1.70666193e-28 -4.29035846e-29 8.72293875e-29] [-2.57895580e-28 1.68769902e-28 7.58516413e-29] [-5.30961489e-29 -6.06813130e-29 8.53923555e-29] [ 7.58516413e-29 -7.96442233e-29 -1.51703283e-29] [ 2.88236237e-28 3.41332386e-29 -3.79258206e-30] [ 1.51703283e-28 -6.06813130e-29 2.84443655e-29] [-1.25155208e-28 1.51703283e-28 4.55109848e-29] [-2.78991818e-28 4.32354355e-28 7.58516413e-29] [ 1.44118118e-28 7.58516413e-30 6.82664771e-29] [ 1.51703283e-29 -1.51703283e-28 7.58516413e-29] [ 2.73065909e-28 -1.28947790e-28 1.11881171e-28] [-9.10219695e-29 4.17184027e-28 1.82043939e-28] [ 1.89629103e-28 -7.58516413e-29 9.86071337e-29] [ 6.06813130e-29 -1.51703283e-29 -1.13777462e-29] [-2.01006849e-28 5.00620832e-28 -6.06813130e-29] [ 6.44738951e-29 -6.33361205e-28 -1.25155208e-28] [-1.51703283e-28 7.20590592e-29 -9.10219695e-29]] stress = [-1.12174545e-11 -1.12174545e-11 -1.12174545e-11 -2.54536464e-28 4.74976986e-60 1.00640142e-60] energy per atom = -6.5076385184714765 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0