Pb fcc MEAM_LAMMPS_LeeShimBaskes_2003_Pb__MO_019208265157_000 4.9497474655508995 Optimization terminated successfully. Current function value: -8.160000 Iterations: 72 Function evaluations: 191 C11 = 55.580712 +/- 0.007336 GPa C12 = 45.413682 +/- 0.005187 GPa C44 = 19.408696 +/- 0.001834 GPa B = 48.802692 +/- 0.004235 GPa