element(s): ['H', 'Ni'] AFLOW prototype label: AB_cF8_225_a_b Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['3.664'] model name: MEAM_LAMMPS_ShimKoKim_2013_NiVH__MO_612225165948_002 ==== Building ASE atoms object with: ==== representative atom symbols = ['H', 'Ni'] representative atom coordinates = [[0. 0. 0. ] [0.5 0.5 0.5]] spacegroup = 225 cell = [[3.664, 0, 0], [0, 3.664, 0], [0, 0, 3.664]] ========================================= Step Time Energy fmax BFGS: 0 12:11:01 -26.876562 0.396691 BFGS: 1 12:11:02 -26.883163 0.379856 BFGS: 2 12:11:02 -26.929238 0.235816 BFGS: 3 12:11:02 -26.954299 0.099604 BFGS: 4 12:11:02 -26.959987 0.004759 BFGS: 5 12:11:02 -26.960000 0.000103 BFGS: 6 12:11:02 -26.960000 0.000000 BFGS: 7 12:11:02 -26.960000 0.000000 Minimization converged after 7 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 4.056283649956828e-13 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['H', 'H', 'H', 'H', 'Ni', 'Ni', 'Ni', 'Ni'] basis = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [6.30571837e-50 5.00000000e-01 5.00000000e-01] [5.00000000e-01 0.00000000e+00 5.00000000e-01] [5.00000000e-01 5.00000000e-01 0.00000000e+00] [5.00000000e-01 5.00000000e-01 5.00000000e-01] [5.00000000e-01 1.90011447e-67 4.58597700e-50] [4.01272987e-50 5.00000000e-01 4.13068086e-34] [2.86623562e-50 0.00000000e+00 5.00000000e-01]] cellpar = Cell([[3.729999989421955, 3.743892376411757e-33, -2.653263843633109e-33], [2.7527730131545663e-34, 3.729999989421955, -1.545456283337347e-17], [1.573035316779842e-34, -1.545456283337347e-17, 3.729999989421955]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [-4.05628365e-13 -4.05628365e-13 -4.05628365e-13 1.09563782e-28 3.69140382e-35 -9.41079846e-51] energy per atom = -3.370000000150209 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0