Ni fcc Sim_LAMMPS_MEAM_MaiselKoZhang_2017_VNiTi__SM_971529344487_000 3.521391734480858 Optimization terminated successfully. Current function value: -17.800000 Iterations: 82 Function evaluations: 219 C11 = 260.360761 +/- 0.007336 GPa C12 = 148.600585 +/- 0.005187 GPa C44 = 111.116635 +/- 0.001834 GPa B = 185.853977 +/- 0.004235 GPa