Si bcc SW_HauchHollandMarder_1999Brittle_Si__MO_119167353542_004 3.39089083672
Optimization terminated successfully.
         Current function value: -5.333215
         Iterations: 70
         Function evaluations: 184

C11 =   744.096847 +/-     0.007336 GPa
C12 =   590.091266 +/-     0.005187 GPa
C44 =    55.313457 +/-     0.001834 GPa
B   =   641.426460 +/-     0.004235 GPa