Cu diamond MEAM_LAMMPS_JeongParkDo_2018_PdCu__MO_353393547686_000 5.297209084033966 Optimization terminated successfully. Current function value: -21.126665 Iterations: 1064 Function evaluations: 3170 C11 = 59.384013 +/- 0.007336 GPa C12 = 50.436589 +/- 0.005187 GPa C44 = 3.413386 +/- 0.001834 GPa B = 53.419063 +/- 0.004235 GPa