Ni fcc MEAM_LAMMPS_EtesamiAsadi_2018_Ni__MO_937008984446_001 3.5200000256299973 Optimization terminated successfully. Current function value: -17.800000 Iterations: 1064 Function evaluations: 3170 C11 = 255.317806 +/- 0.007336 GPa C12 = 155.802646 +/- 0.005187 GPa C44 = 129.795374 +/- 0.001834 GPa B = 188.974366 +/- 0.004235 GPa