element: W lattice type: sc modelname: EAM_Dynamo_Ackland_2003_W__MO_141627196590_005 Attempting to perform relaxation using initial lattice constant guess of 2.5 Angstroms Optimization terminated successfully. Current function value: -6.167613 Iterations: 26 Function evaluations: 52 {'lattice_constant': 2.404478371143341, 'cohesive_energy': 6.167612917216698, 'element': 'W', 'species': 'W', 'crystal_structure': 'sc', 'space_group': 'Pm-3m', 'wyckoff_code': '1a', 'basis_atoms': '[[0.0 0.0 0.0]]', 'iterations': 26, 'func_calls': 52, 'warnflag': 0, 'repeat': 0}