Pt diamond MEAM_LAMMPS_KimSeolJi_2017_PtNi__MO_020840179467_000 5.324109673500061 Optimization terminated successfully. Current function value: -25.067764 Iterations: 71 Function evaluations: 185 C11 = -1699707.074084 +/- 0.007336 GPa C12 = 62.778989 +/- 0.005187 GPa C44 = -639127.507722 +/- 0.001834 GPa B = -566527.172035 +/- 0.004235 GPa