Rb fcc Morse_Shifted_GirifalcoWeizer_1959MedCutoff_Rb__MO_147245690895_002 7.12080690265
Optimization terminated successfully.
         Current function value: -3.486549
         Iterations: 70
         Function evaluations: 186

C11 =     2.467223 +/-     0.007336 GPa
C12 =     1.866269 +/-     0.005187 GPa
C44 =     1.924649 +/-     0.001834 GPa
B   =     2.066587 +/-     0.004235 GPa