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: MEAM_LAMMPS_MirazDhariwalMeng_2020_CuNTi__MO_122936827583_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 15:10:58 -14.159979 0.009749 BFGS: 1 15:10:58 -14.159983 0.008795 BFGS: 2 15:10:58 -14.160000 0.000015 BFGS: 3 15:10:58 -14.160000 0.000000 BFGS: 4 15:10:59 -14.160000 0.000000 Minimization converged after 4 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 5.790345053144476e-15 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Cu', 'Cu', 'Cu', 'Cu'] basis = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [1.18351784e-50 5.00000000e-01 5.00000000e-01] [5.00000000e-01 0.00000000e+00 5.00000000e-01] [5.00000000e-01 5.00000000e-01 6.50645814e-39]] cellpar = Cell([[3.6133156495838015, -6.771257382396642e-38, 2.3119452552793206e-34], [-5.0642934105500675e-34, 3.6133156495838015, 2.933989326437946e-22], [7.567617499779583e-34, 2.93398932643226e-22, 3.6133156495838015]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [ 5.79034505e-15 5.79034505e-15 5.79034505e-15 -1.21732967e-32 1.37678288e-34 -4.61383943e-51] energy per atom = -3.540000000180638 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0