element:
W
lattice type:
fcc
modelname:
Morse_Shifted_GirifalcoWeizer_1959HighCutoff_W__MO_646516726498_002

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

Optimization terminated successfully.
         Current function value: -35.660735
         Iterations: 30
         Function evaluations: 60
{'lattice_constant': 3.9695567786693573, 'cohesive_energy': 8.915183636514925, 'element': 'W', 'species': 'W" "W" "W" "W', 'crystal_structure': 'fcc', 'space_group': 'Fm-3m', 'wyckoff_code': '4a', 'basis_atoms': '[[0.0 0.0 0.0] [0.5 0.5 0.0] [0.5 0.0 0.5] [0.0 0.5 0.5]]', 'iterations': 30, 'func_calls': 60, 'warnflag': 0, 'repeat': 0}