element(s): ['Ca'] AFLOW prototype label: A_cI2_229_a Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['4.3822'] 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 = 229 cell = [[4.3822, 0, 0], [0, 4.3822, 0], [0, 0, 4.3822]] ========================================= Step Time Energy fmax BFGS: 0 16:50:52 -3.625419 0.104782 BFGS: 1 16:50:52 -3.625863 0.093232 BFGS: 2 16:50:52 -3.627597 0.003428 BFGS: 3 16:50:52 -3.627599 0.000118 BFGS: 4 16:50:52 -3.627599 0.000000 BFGS: 5 16:50:52 -3.627599 0.000000 Minimization converged after 5 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 1.7062069779607413e-13 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Ca', 'Ca'] basis = [[0. 0. 0. ] [0.5 0.5 0.5]] cellpar = Cell([[4.412999851746122, -1.698224127202624e-32, -6.044502470626659e-33], [-1.1754560513571118e-32, 4.412999851746122, 6.196392271455125e-19], [2.9517838989984122e-33, 6.196392271456065e-19, 4.412999851746122]]) forces = [[0. 0. 0.] [0. 0. 0.]] stress = [-1.70620698e-13 -1.70620698e-13 -1.70620698e-13 -1.45240110e-29 2.24731936e-61 -6.14496285e-62] energy per atom = -1.8137995811473664 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0