element(s): ['Ta'] AFLOW prototype label: A_cI2_229_a Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['3.3551'] model name: Sim_LAMMPS_Hybrid_DuanXieGuo_2019_TaHe__SM_016305073020_001 ==== Building ASE atoms object with: ==== representative atom symbols = ['Ta'] representative atom coordinates = [[0 0 0]] spacegroup = 229 cell = [[3.3551, 0, 0], [0, 3.3551, 0], [0, 0, 3.3551]] ========================================= Step Time Energy fmax BFGS: 0 16:12:30 -16.133117 0.971793 BFGS: 1 16:12:30 -16.165124 0.560273 BFGS: 2 16:12:30 -16.179897 0.048839 BFGS: 3 16:12:30 -16.180003 0.002155 BFGS: 4 16:12:30 -16.180003 0.000008 BFGS: 5 16:12:30 -16.180003 0.000000 Minimization converged after 5 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 6.848020736886638e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Ta', 'Ta'] basis = [[0. 0. 0. ] [0.5 0.5 0.5]] cellpar = Cell([[3.302538070265094, -1.225228843263001e-33, 4.2543650476860555e-33], [4.3304602104402616e-35, 3.302538070265094, -8.373923741140481e-21], [7.452752684581492e-34, -8.373923741140424e-21, 3.302538070265094]]) forces = [[0. 0. 0.] [0. 0. 0.]] stress = [-6.84802074e-11 -6.84802074e-11 -6.84802074e-11 3.01832462e-27 1.76581345e-35 -3.74627589e-52] energy per atom = -8.09000150607431 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0