element=lattice type=modelname=Zr fcc EAM_Dynamo_MendelevAckland_2007v3_Zr__MO_004835508849_000 Attempting to perform relaxation using initial lattice constant guess of 2.5 Angstroms Failed to perform relaxation using initial lattice constant guess of 2.5 Angstroms Attempting to perform relaxation using initial lattice constant guess of 3.0 Angstroms Optimization terminated successfully. Current function value: -26.321578 Iterations: 30 Function evaluations: 62 {'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]]', 'repeat': 0, 'cohesive_energy': 6.580394576122925, 'space_group': 'Fm-3m', 'element': 'Zr', 'lattice_constant': 4.5378458619117765, 'wyckoff_code': '4a', 'crystal_structure': 'fcc', 'iterations': 30, 'warnflag': 0, 'species': 'Zr" "Zr" "Zr" "Zr', 'func_calls': 62}