Ni fcc MEAM_LAMMPS_KoGrabowskiNeugebauer_2015_NiTi__MO_663355627503_000 3.5213917419314393 Optimization terminated successfully. Current function value: -17.800000 Iterations: 72 Function evaluations: 191 C11 = 260.360745 +/- 0.007336 GPa C12 = 148.600575 +/- 0.005187 GPa C44 = 111.116591 +/- 0.001834 GPa B = 185.853965 +/- 0.004235 GPa