Imported bulk from ase.lattice element=lattice type=modelname=Pb diamond MEAM_2NN_Fe_to_Ga__MO_145522277939_001 5.5 Optimization terminated successfully. Current function value: -23631.890552 Iterations: 33 Function evaluations: 66 {'cutoff': 5.5, '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': 12, 'cohesive_energy': 1.7094828234985482, 'space_group': 'Fd-3m', 'element': 'Pb', 'lattice_constant': 7.1856684684753613, 'wyckoff_code': '8a', 'nbctype': 'MI_OPBC_F', 'crystal_structure': 'diamond', 'iterations': 33, 'warnflag': 0, 'species': 'Pb" "Pb" "Pb" "Pb" "Pb" "Pb" "Pb" "Pb', 'func_calls': 66} 1 Pb