element(s): ['Ca'] 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: ['5.5236'] model name: MEAM_LAMMPS_JangSeolLee_2019_CaZnMg__MO_708495328010_002 ==== Building ASE atoms object with: ==== representative atom symbols = ['Ca'] representative atom coordinates = [[0 0 0]] spacegroup = 225 cell = [[5.5236, 0, 0], [0, 5.5236, 0], [0, 0, 5.5236]] ========================================= Step Time Energy fmax BFGS: 0 15:13:11 -7.350354 0.159131 BFGS: 1 15:13:11 -7.351407 0.149870 BFGS: 2 15:13:11 -7.359975 0.007805 BFGS: 3 15:13:11 -7.360000 0.000413 BFGS: 4 15:13:11 -7.360000 0.000001 BFGS: 5 15:13:11 -7.360000 0.000000 Minimization converged after 5 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 4.598888751228422e-12 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Ca', 'Ca', 'Ca', 'Ca'] basis = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [4.90443076e-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([[5.580486701652788, 2.619796974826703e-32, 1.2869064411732102e-32], [2.1795645230628928e-32, 5.580486701652788, 1.0897720368896297e-17], [1.096526489030571e-32, 1.0897720368896296e-17, 5.580486701652788]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [-4.59888875e-12 -4.59888875e-12 -4.59888875e-12 6.53606347e-28 -2.06146078e-36 5.69682370e-52] energy per atom = -1.8400000000152927 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0