Ni diamond Sim_LAMMPS_MEAM_MaiselKoZhang_2017_VNiTi__SM_971529344487_000 5.460710108280183 Optimization terminated successfully. Current function value: -22.628494 Iterations: 69 Function evaluations: 179 C11 = 46.920128 +/- 0.007336 GPa C12 = 50.383907 +/- 0.005187 GPa C44 = -1.463111 +/- 0.001834 GPa B = 49.229314 +/- 0.004235 GPa