element(s): ['Cu'] 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: ['3.6146'] model name: Sim_LAMMPS_MEAM_EtesamiAsadi_2018_Cu__SM_316120381362_001 ==== Building ASE atoms object with: ==== representative atom symbols = ['Cu'] representative atom coordinates = [[0 0 0]] spacegroup = 225 cell = [[3.6146, 0, 0], [0, 3.6146, 0], [0, 0, 3.6146]] ========================================= Step Time Energy fmax BFGS: 0 16:55:26 -14.159572 0.0479 BFGS: 1 16:55:26 -14.159664 0.0424 BFGS: 2 16:55:26 -14.160000 0.0003 BFGS: 3 16:55:26 -14.160000 0.0000 BFGS: 4 16:55:26 -14.160000 0.0000 Minimization converged after 4 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 9.906660668456239e-12 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Cu', 'Cu', 'Cu', 'Cu'] basis = [[0. 0. 0. ] [0. 0.5 0.5] [0.5 0. 0.5] [0.5 0.5 0. ]] cellpar = Cell([[3.6199999949924253, 1.986241545130307e-32, 8.702585424535619e-34], [2.01284796830115e-32, 3.6199999949924253, 1.171864279287144e-20], [-2.7207719037653836e-33, 1.1718642792876744e-20, 3.6199999949924253]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [-9.90666067e-12 -9.90666067e-12 -9.90666067e-12 1.28574866e-28 -7.65459323e-38 4.48721106e-55] energy per atom = -3.540000000042575 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0