Rb bcc LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 4.84301492572
Optimization terminated successfully.
         Current function value: -7.454719
         Iterations: 73
         Function evaluations: 190

C11 =    74.586808 +/-     0.007336 GPa
C12 =    91.066758 +/-     0.005187 GPa
C44 =    91.167172 +/-     0.001834 GPa
B   =    85.573441 +/-     0.004235 GPa