element: Co lattice type: bcc modelname: EAM_IMD_BrommerGaehler_2006A_AlNiCo__MO_122703700223_003 Attempting to perform relaxation using initial lattice constant guess of 2.5 Angstroms Optimization terminated successfully. Current function value: -55.821264 Iterations: 30 Function evaluations: 60 {'lattice_constant': 1.5776186659932137, 'cohesive_energy': 27.91063177651062, 'element': 'Co', 'species': 'Co" "Co', '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': 30, 'func_calls': 60, 'warnflag': 0, 'repeat': 0}