element: Co lattice type: sc modelname: MEAM_LAMMPS_ChoiKimSeol_2017_CoCr__MO_410167849923_001 Attempting to perform relaxation using initial lattice constant guess of 2.5 Angstroms Optimization terminated successfully. Current function value: -3.770340 Iterations: 26 Function evaluations: 52 {'lattice_constant': 2.3150637298822403, 'cohesive_energy': 3.7703401012703837, 'element': 'Co', 'species': 'Co', 'crystal_structure': 'sc', 'space_group': 'Pm-3m', 'wyckoff_code': '1a', 'basis_atoms': '[[0.0 0.0 0.0]]', 'iterations': 26, 'func_calls': 52, 'warnflag': 0, 'repeat': 0}