element(s): ['Al'] AFLOW prototype label: A_cF4_225_a Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['4.039'] model name: Tersoff_LAMMPS_PlummerRathodSrivastava_2021_TiAlC__MO_992900971352_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Al'] representative atom coordinates = [[0 0 0]] spacegroup = 225 cell = [[4.039, 0, 0], [0, 4.039, 0], [0, 0, 4.039]] ========================================= Step Time Energy fmax BFGS: 0 09:45:17 -13.479033 0.0350 BFGS: 1 09:45:17 -13.479080 0.0274 BFGS: 2 09:45:17 -13.479154 0.0018 BFGS: 3 09:45:17 -13.479155 0.0010 BFGS: 4 09:45:17 -13.479155 0.0000 BFGS: 5 09:45:17 -13.479155 0.0000 Minimization converged after 5 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 4.0821239772245474e-12 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Al', 'Al', 'Al', 'Al'] basis = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [3.38592769e-49 5.00000000e-01 5.00000000e-01] [5.00000000e-01 0.00000000e+00 5.00000000e-01] [5.00000000e-01 5.00000000e-01 1.19131740e-35]] cellpar = Cell([[4.041597030579841, -1.1273591706318267e-33, -1.7622321879026446e-32], [-4.711288067460705e-34, 4.041597030579841, 2.938731144139885e-19], [-1.588069788601129e-33, 2.9387311441395577e-19, 4.041597030579841]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [-4.08212398e-12 -4.08212398e-12 -4.08212398e-12 -1.64108839e-27 8.92938704e-62 -3.02980110e-64] energy per atom = -3.369788724503237 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0