element(s): ['Al', 'C', 'Ti'] AFLOW prototype label: ABC3_cP5_221_a_b_c Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['4.2402'] model name: Tersoff_LAMMPS_PlummerRathodSrivastava_2021_TiAlC__MO_992900971352_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Al', 'C', 'Ti'] representative atom coordinates = [[0. 0. 0. ] [0.5 0.5 0.5] [0. 0.5 0.5]] spacegroup = 221 cell = [[4.2402, 0, 0], [0, 4.2402, 0], [0, 0, 4.2402]] ========================================= Step Time Energy fmax BFGS: 0 18:56:52 -28.378746 0.852306 BFGS: 1 18:56:52 -28.408537 0.778544 BFGS: 2 18:56:52 -28.501547 0.456309 BFGS: 3 18:56:52 -28.543786 0.101201 BFGS: 4 18:56:53 -28.545824 0.006367 BFGS: 5 18:56:53 -28.545832 0.000081 BFGS: 6 18:56:53 -28.545832 0.000000 BFGS: 7 18:56:53 -28.545832 0.000000 Minimization converged after 7 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 4.4389037062109295e-14 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Al', 'C', 'Ti', 'Ti', 'Ti'] basis = [[0. 0. 0. ] [0.5 0.5 0.5] [0. 0.5 0.5] [0.5 0. 0.5] [0.5 0.5 0. ]] cellpar = Cell([[4.133692741210729, -1.1824098861870277e-32, -1.1001751468017607e-32], [4.962942698587884e-33, 4.133692741210729, 1.8494541176194704e-18], [1.5056512146698643e-33, 1.8494541176194635e-18, 4.133692741210729]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [-4.43890371e-14 -4.43890371e-14 -4.43890371e-14 -1.64571612e-29 -9.61795657e-34 -4.24793624e-49] energy per atom = -5.709166322845655 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0