element(s): ['Ce'] AFLOW prototype label: A_hP2_194_c Parameter names: ['a', 'c/a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['3.2365', '1.9351151'] model name: Sim_LAMMPS_ReaxFF_BrugnoliMiyataniAkaji_SiCeNaClHO_2023__SM_282799919035_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Ce'] representative atom coordinates = [[0.33333333 0.66666667 0.25 ]] spacegroup = 194 cell = [[3.2365, 0, 0], [-1.61825, 2.8028912193483, 0], [0, 0, 6.263]] ========================================= Step Time Energy fmax BFGS: 0 15:12:24 -7.479674 2.9039 BFGS: 1 15:12:24 -7.681299 1.9935 BFGS: 2 15:12:24 -7.836475 1.2296 BFGS: 3 15:12:24 -7.931130 0.6666 BFGS: 4 15:12:24 -7.979774 0.2833 BFGS: 5 15:12:24 -7.995731 0.2744 BFGS: 6 15:12:24 -7.998956 0.2478 BFGS: 7 15:12:24 -8.000554 0.2135 BFGS: 8 15:12:24 -8.002511 0.1529 BFGS: 9 15:12:24 -8.004610 0.0698 BFGS: 10 15:12:24 -8.005685 0.0302 BFGS: 11 15:12:24 -8.005914 0.0090 BFGS: 12 15:12:24 -8.005927 0.0005 BFGS: 13 15:12:24 -8.005927 0.0000 BFGS: 14 15:12:24 -8.005927 0.0000 Minimization converged after 14 steps. Maximum force component: 1.309964431195939e-32 eV/Angstrom Maximum stress component: 4.584961772492559e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Ce', 'Ce'] basis = [[0.33333333 0.66666667 0.25 ] [0.66666666 0.33333334 0.75 ]] cellpar = Cell([[3.643780821905912, -5.171797886011941e-17, -2.864444557334321e-36], [-1.821890410952956, 3.1556067575930604, -6.813173992432098e-36], [-2.7852975320033824e-35, -5.877639766976557e-35, 5.949749583829623]]) forces = [[-1.30996443e-32 6.48264272e-33 1.22227209e-32] [ 1.30996443e-32 -1.85929714e-49 -6.11136047e-33]] stress = [-4.58496177e-11 -4.58496177e-11 9.45397768e-12 -1.36772145e-34 -4.73792608e-35 -3.77602755e-28] energy per atom = -4.002962745574281 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0