Na fcc Sim_LAMMPS_EIM_Zhou_2010_BrClCsFIKLiNaRb__SM_259779394709_001 5.499005943536759
Optimization terminated successfully.
         Current function value: -4.445758
         Iterations: 79
         Function evaluations: 214

C11 =    14.601425 +/-     0.007336 GPa
C12 =    16.265129 +/-     0.005187 GPa
C44 =    16.265513 +/-     0.001834 GPa
B   =    15.710561 +/-     0.004235 GPa