element(s): ['Mg'] 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: ['4.2446'] model name: MEAM_LAMMPS_JelinekGrohHorstemeyer_2012_AlSiMgCuFe__MO_262519520678_002 ==== Building ASE atoms object with: ==== representative atom symbols = ['Mg'] representative atom coordinates = [[0 0 0]] spacegroup = 225 cell = [[4.2446, 0, 0], [0, 4.2446, 0], [0, 0, 4.2446]] ========================================= Step Time Energy fmax BFGS: 0 15:24:54 -5.593814 1.215847 BFGS: 1 15:24:54 -5.654359 1.108705 BFGS: 2 15:24:54 -5.798833 0.823125 BFGS: 3 15:24:54 -5.902873 0.569080 BFGS: 4 15:24:54 -5.970992 0.343736 BFGS: 5 15:24:54 -6.007298 0.144493 BFGS: 6 15:24:54 -6.015862 0.014964 BFGS: 7 15:24:54 -6.015961 0.000764 BFGS: 8 15:24:54 -6.015961 0.000004 BFGS: 9 15:24:54 -6.015961 0.000000 Minimization converged after 9 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 5.9871209753633e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Mg', 'Mg', 'Mg', 'Mg'] basis = [[0. 0. 0. ] [0. 0.5 0.5] [0.5 0. 0.5] [0.5 0.5 0. ]] cellpar = Cell([[4.518424959701463, -1.2512137185859365e-33, 9.335155307181197e-33], [-2.0841947186171457e-33, 4.518424959701463, 2.3252076369652913e-17], [9.979982561920931e-34, 2.325207636965289e-17, 4.518424959701463]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [-5.98712098e-11 -5.98712098e-11 -5.98712098e-11 -5.33073404e-27 -1.07832747e-61 -2.35392225e-62] energy per atom = -1.5039902748350404 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0