Pt diamond MEAM_LAMMPS_KimLee_2006_PtFe__MO_343168101490_002 5.922814771533012 Optimization terminated successfully. Current function value: -32.503472 Iterations: 71 Function evaluations: 172 C11 = 80.912247 +/- 0.007336 GPa C12 = 97.509181 +/- 0.005187 GPa C44 = -7627.352764 +/- 0.001834 GPa B = 91.976870 +/- 0.004235 GPa