Na diamond EAM_Dynamo_NicholAckland_2016_Na__MO_048172193005_000 8.73286347091198 Optimization terminated successfully. Current function value: -5.862783 Iterations: 1064 Function evaluations: 3170 C11 = 2.209164 +/- 0.007336 GPa C12 = 2.209163 +/- 0.005187 GPa C44 = 0.000020 +/- 0.001834 GPa B = 2.209163 +/- 0.004235 GPa