Rb fcc Sim_LAMMPS_EIM_Zhou_2010_BrClCsFIKLiNaRb__SM_259779394709_000 6.984698161482811
Optimization terminated successfully.
         Current function value: -3.348831
         Iterations: 1064
         Function evaluations: 3168

C11 =    11.788225 +/-     0.007336 GPa
C12 =     7.757060 +/-     0.005187 GPa
C44 =     7.757372 +/-     0.001834 GPa
B   =     9.100781 +/-     0.004235 GPa