Si bcc SNAP_ZuoChenLi_2019quadratic_Si__MO_721469752060_000 3.1276030614972123
Optimization terminated successfully.
         Current function value: -9.689854
         Iterations: 72
         Function evaluations: 189

C11 =   354.977565 +/-     0.007336 GPa
C12 =   416.330825 +/-     0.005187 GPa
C44 =    92.204768 +/-     0.001834 GPa
B   =   395.879738 +/-     0.004235 GPa