element=lattice type=modelname=Pb diamond Pair_Morse_Shifted_GirifalcoWeizer_HighCutoff_Pb__MO_370271093517_001

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

Optimization terminated successfully.
         Current function value: -1.598864
         Iterations: 35
         Function evaluations: 72
{'basis_atoms': '[[0.0 0.0 0.0] [0.25 0.25 0.25] [0.0 0.5 0.5] [0.25 0.75 0.75] [0.5 0.0 0.5] [0.75 0.25 0.75] [0.5 0.5 0.0] [0.75 0.75 0.25]]', 'repeat': 0, 'cohesive_energy': 0.79943198101572055, 'space_group': 'Fd-3m', 'element': 'Pb', 'lattice_constant': 7.7742365598678589, 'wyckoff_code': '8a', 'crystal_structure': 'diamond', 'iterations': 35, 'warnflag': 0, 'species': 'Pb" "Pb" "Pb" "Pb" "Pb" "Pb" "Pb" "Pb', 'func_calls': 72}