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_AgrawalMirzaeifar_2021_CuC__MO_028979335952_002 ==== 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 22:20:00 -14.159998 0.003589 BFGS: 1 22:20:00 -14.159998 0.003186 BFGS: 2 22:20:00 -14.160000 0.000002 BFGS: 3 22:20:00 -14.160000 0.000000 Minimization converged after 3 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 1.1055712314621166e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Cu', 'Cu', 'Cu', 'Cu'] basis = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [1.23416811e-49 5.00000000e-01 5.00000000e-01] [5.00000000e-01 0.00000000e+00 5.00000000e-01] [5.00000000e-01 5.00000000e-01 0.00000000e+00]] cellpar = Cell([[3.6150126823840454, 6.937667553738097e-38, 8.914645071442835e-34], [-1.0840105553260758e-37, 3.6150126823840454, 1.8077289482190447e-22], [-1.7304871351383965e-32, 1.8077289482417745e-22, 3.6150126823840454]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [-1.10557123e-10 -1.10557123e-10 -1.10557123e-10 -4.90972067e-26 8.28536864e-43 9.19855781e-59] energy per atom = -3.5400000002591594 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0