element: Xe lattice type: bcc modelname: LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 Attempting to perform relaxation using initial lattice constant guess of 2.5 Angstroms Optimization terminated successfully. Current function value: -0.380294 Iterations: 28 Function evaluations: 57 {'lattice_constant': 3.0819264501333237, 'cohesive_energy': 0.19014693378989014, 'element': 'Xe', 'species': 'Xe" "Xe', 'crystal_structure': 'bcc', 'space_group': 'Im-3m', 'wyckoff_code': '2a', 'basis_atoms': '[[0.0 0.0 0.0] [0.5 0.5 0.5]]', 'iterations': 28, 'func_calls': 57, 'warnflag': 0, 'repeat': 0}