element=lattice type=modelname=Na sc Morse_Shifted_GirifalcoWeizer_1959LowCutoff_Na__MO_707981543254_002

Attempting to perform relaxation using initial lattice constant guess of 2.5 Angstroms

Optimization terminated successfully.
         Current function value: -0.888900
         Iterations: 29
         Function evaluations: 61
{'basis_atoms': '[[0.0 0.0 0.0]]', 'repeat': 0, 'cohesive_energy': 0.8888997558074225, 'space_group': 'Pm-3m', 'element': 'Na', 'lattice_constant': 3.5955923795700073, 'wyckoff_code': '1a', 'crystal_structure': 'sc', 'iterations': 29, 'warnflag': 0, 'species': 'Na', 'func_calls': 61}