Sn bcc MEAM_LAMMPS_EtesamiBaskesLaradji_2018_PbSn__MO_162736908871_000 3.8466151505708703 Optimization terminated successfully. Current function value: -6.160000 Iterations: 70 Function evaluations: 185 C11 = 83.767505 +/- 0.007336 GPa C12 = 68.864293 +/- 0.005187 GPa C44 = 36.468150 +/- 0.001834 GPa B = 73.832031 +/- 0.004235 GPa