Ca bcc Morse_Shifted_GirifalcoWeizer_1959MedCutoff_Ca__MO_562200212426_003 4.419419944286346
Optimization terminated successfully.
         Current function value: -3.650573
         Iterations: 89
         Function evaluations: 238

C11 =    18.509622 +/-     0.007336 GPa
C12 =    16.238880 +/-     0.005187 GPa
C44 =    16.315603 +/-     0.001834 GPa
B   =    16.995794 +/-     0.004235 GPa