element(s): ['O', 'Si'] AFLOW prototype label: A2B_cF12_225_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: ['4.5839'] model name: Sim_LAMMPS_ReaxFF_BrugnoliMiyataniAkaji_SiCeNaClHO_2023__SM_282799919035_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['O', 'Si'] representative atom coordinates = [[0.25 0.25 0.25] [0. 0. 0. ]] spacegroup = 225 cell = [[4.5839, 0, 0], [0, 4.5839, 0], [0, 0, 4.5839]] ========================================= Step Time Energy fmax BFGS: 0 14:29:36 -49.556357 12.9015 BFGS: 1 14:29:36 -51.242448 9.9014 BFGS: 2 14:29:36 -52.585759 8.2375 BFGS: 3 14:29:36 -53.748086 7.4120 BFGS: 4 14:29:36 -54.825838 7.0580 BFGS: 5 14:29:36 -55.870747 6.9421 BFGS: 6 14:29:36 -56.907379 6.9287 BFGS: 7 14:29:36 -57.944939 6.9434 BFGS: 8 14:29:36 -58.984299 6.9461 BFGS: 9 14:29:36 -60.021955 6.9164 BFGS: 10 14:29:36 -61.052137 6.8436 BFGS: 11 14:29:36 -62.067981 6.7233 BFGS: 12 14:29:37 -63.062251 6.5548 BFGS: 13 14:29:37 -64.027843 6.3401 BFGS: 14 14:29:37 -65.070371 5.9998 BFGS: 15 14:29:37 -65.945937 5.6882 BFGS: 16 14:29:37 -66.767552 5.2601 BFGS: 17 14:29:37 -67.501966 4.4130 BFGS: 18 14:29:37 -68.209235 7.9288 BFGS: 19 14:29:37 -69.406342 5.4887 BFGS: 20 14:29:37 -69.838860 0.4349 BFGS: 21 14:29:37 -69.841814 0.0447 BFGS: 22 14:29:37 -69.841832 0.0006 BFGS: 23 14:29:37 -69.841832 0.0000 BFGS: 24 14:29:37 -69.841832 0.0000 Minimization converged after 24 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 9.73956183322495e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['O', 'O', 'O', 'O', 'O', 'O', 'O', 'O', 'Si', 'Si', 'Si', 'Si'] basis = [[2.50000000e-01 2.50000000e-01 2.50000000e-01] [7.50000000e-01 7.50000000e-01 2.50000000e-01] [7.50000000e-01 2.50000000e-01 7.50000000e-01] [2.50000000e-01 7.50000000e-01 7.50000000e-01] [2.50000000e-01 2.50000000e-01 7.50000000e-01] [7.50000000e-01 7.50000000e-01 7.50000000e-01] [2.50000000e-01 7.50000000e-01 2.50000000e-01] [7.50000000e-01 2.50000000e-01 2.50000000e-01] [0.00000000e+00 0.00000000e+00 0.00000000e+00] [0.00000000e+00 5.00000000e-01 5.00000000e-01] [5.00000000e-01 9.69221084e-36 5.00000000e-01] [5.00000000e-01 5.00000000e-01 0.00000000e+00]] cellpar = Cell([[4.967726084258184, 1.3663973892570464e-32, 2.6824995803292915e-33], [9.030080239425449e-33, 4.967726084258184, -5.562472521043463e-19], [-1.0825177062714412e-33, -5.562472521043476e-19, 4.967726084258184]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [-9.73956183e-10 -9.73956183e-10 -9.73956183e-10 -1.54288271e-26 -7.67178446e-31 -5.94984050e-48] energy per atom = -5.724139549025378 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0