Pd diamond MEAM_LAMMPS_JeongLee_2020_PdC__MO_068985622065_000 5.8392375111579895 Optimization terminated successfully. Current function value: -22.403335 Iterations: 70 Function evaluations: 173 C11 = 60.107338 +/- 0.007336 GPa C12 = 63.875705 +/- 0.005187 GPa C44 = -861.616374 +/- 0.001834 GPa B = 62.619583 +/- 0.004235 GPa