element: Ag lattice type: bcc modelname: MEAM_LAMMPS_GaoOteroAouadi_2013_AgTaO__MO_112077942578_000 Attempting to perform relaxation using initial lattice constant guess of 2.5 Angstroms Optimization terminated successfully. Current function value: -5.639785 Iterations: 28 Function evaluations: 57 {'lattice_constant': 3.1605817824602127, 'cohesive_energy': 2.8198924250299817, 'element': 'Ag', 'species': 'Ag" "Ag', 'crystal_structure': 'bcc', 'space_group': 'Im-3m', 'wyckoff_code': '2a', 'basis_atoms': '[[0.0 0.0 0.0] [0.5 0.5 0.5]]', 'iterations': 28, 'func_calls': 57, 'warnflag': 0, 'repeat': 0}