element: Li lattice type: diamond modelname: SNAP_ZuoChenLi_2019quadratic_Li__MO_041269750353_000 Attempting to perform relaxation using initial lattice constant guess of 2.5 Angstroms Optimization terminated successfully. Current function value: -1.695799 Iterations: 35 Function evaluations: 74 {'lattice_constant': 6.0494703352451324, 'cohesive_energy': 0.21197491914146482, 'element': 'Li', 'species': 'Li" "Li" "Li" "Li" "Li" "Li" "Li" "Li', 'crystal_structure': 'diamond', 'space_group': 'Fd-3m', 'wyckoff_code': '8a', 'basis_atoms': '[[0.0 0.0 0.0] [0.25 0.25 0.25] [0.5 0.5 0.0] [0.75 0.75 0.25] [0.5 0.0 0.5] [0.75 0.25 0.75] [0.0 0.5 0.5] [0.25 0.75 0.75]]', 'iterations': 35, 'func_calls': 74, 'warnflag': 0, 'repeat': 0}