element(s): ['Cr'] 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: ['2.8741'] model name: MEAM_LAMMPS_WuLeeSu_2017_NiCrFe__MO_912636107108_002 ==== Building ASE atoms object with: ==== representative atom symbols = ['Cr'] representative atom coordinates = [[0 0 0]] spacegroup = 229 cell = [[2.8741, 0, 0], [0, 2.8741, 0], [0, 0, 2.8741]] ========================================= Step Time Energy fmax BFGS: 0 17:48:15 -8.199264 0.1031 BFGS: 1 17:48:15 -8.199649 0.0710 BFGS: 2 17:48:15 -8.200000 0.0012 BFGS: 3 17:48:15 -8.200000 0.0000 BFGS: 4 17:48:15 -8.200000 0.0000 Minimization converged after 4 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 1.970672916984868e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Cr', 'Cr'] basis = [[0. 0. 0. ] [0.5 0.5 0.5]] cellpar = Cell([[2.880978012456989, -1.8683532265793e-33, 1.1532534541494944e-35], [1.7547898963711727e-34, 2.880978012456989, 2.1119300349726193e-20], [2.425572480161391e-34, 2.111930034972459e-20, 2.880978012456989]]) forces = [[0. 0. 0.] [0. 0. 0.]] stress = [-1.97067292e-10 -1.97067292e-10 -1.97067292e-10 -1.17418583e-27 -2.78446552e-34 -2.48408460e-51] energy per atom = -4.100000003014754 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0