Rb fcc Morse_Shifted_GirifalcoWeizer_1959LowCutoff_Rb__MO_754498969542_003 7.3126840710640035
Optimization terminated successfully.
         Current function value: -3.126402
         Iterations: 72
         Function evaluations: 191

C11 =     2.609002 +/-     0.007336 GPa
C12 =     1.768678 +/-     0.005187 GPa
C44 =     1.816027 +/-     0.001834 GPa
B   =     2.048786 +/-     0.004235 GPa