Li fcc MEAM_LAMMPS_FuemmelerVita_2023_Li__MO_386038428339_000 4.340224042534828 Optimization terminated successfully. Current function value: -7.594919 Iterations: 77 Function evaluations: 203 C11 = 19.552583 +/- 0.007336 GPa C12 = 16.463697 +/- 0.005187 GPa C44 = 14.220018 +/- 0.001834 GPa B = 17.493325 +/- 0.004235 GPa