element(s): ['Ce', 'O'] AFLOW prototype label: AB2_tP6_136_a_f Parameter names: ['a', 'c/a', 'x2'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['5.2013', '0.69876762', '0.31134152'] model name: Sim_LAMMPS_ReaxFF_BrugnoliMiyataniAkaji_SiCeNaClHO_2023__SM_282799919035_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Ce', 'O'] representative atom coordinates = [[0. 0. 0. ] [0.31134152 0.31134152 0. ]] spacegroup = 136 cell = [[5.2013, 0, 0], [0, 5.2013, 0], [0, 0, 3.6345]] ========================================= Step Time Energy fmax BFGS: 0 15:07:00 -39.752564 1.2336 BFGS: 1 15:07:00 -39.806626 1.1435 BFGS: 2 15:07:00 -39.930707 0.9254 BFGS: 3 15:07:00 -40.016170 0.6643 BFGS: 4 15:07:00 -40.065024 0.3759 BFGS: 5 15:07:00 -40.083472 0.5746 BFGS: 6 15:07:00 -40.091559 0.5662 BFGS: 7 15:07:00 -40.109591 0.3526 BFGS: 8 15:07:00 -40.113909 0.1917 BFGS: 9 15:07:00 -40.116299 0.1310 BFGS: 10 15:07:00 -40.117858 0.0989 BFGS: 11 15:07:00 -40.119300 0.0405 BFGS: 12 15:07:00 -40.119721 0.0195 BFGS: 13 15:07:00 -40.119802 0.0029 BFGS: 14 15:07:00 -40.119810 0.0002 BFGS: 15 15:07:00 -40.119811 0.0000 BFGS: 16 15:07:00 -40.119811 0.0000 BFGS: 17 15:07:00 -40.119811 0.0000 Minimization converged after 17 steps. Maximum force component: 2.161448735001032e-09 eV/Angstrom Maximum stress component: 3.637114333245154e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Ce', 'Ce', 'O', 'O', 'O', 'O'] basis = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [5.00000000e-01 5.00000000e-01 5.00000000e-01] [3.13427173e-01 3.13427173e-01 8.48230744e-34] [6.86572827e-01 6.86572827e-01 0.00000000e+00] [1.86572827e-01 8.13427173e-01 5.00000000e-01] [8.13427173e-01 1.86572827e-01 5.00000000e-01]] cellpar = Cell([[4.97058548790415, -1.1506374821355137e-36, -2.4551914301042924e-32], [6.860495232954759e-36, 4.97058548790415, -2.3598175774709548e-17], [-3.198564307919403e-32, -1.6547969920704137e-17, 3.632841573640013]]) forces = [[ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 2.16144874e-09 2.16144874e-09 -2.19999617e-26] [-2.16144874e-09 -2.16144874e-09 2.19999617e-26] [-2.16144874e-09 2.16144874e-09 -1.79075898e-26] [ 2.16144874e-09 -2.16144874e-09 1.79075898e-26]] stress = [-3.63711433e-11 -3.63711433e-11 1.99087918e-11 1.62307270e-27 7.15758257e-28 1.37543645e-43] energy per atom = -6.614199917181911 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0