Si diamond SW_StillingerWeber_1985_Si__MO_405512056662_005 5.430949777364731
Optimization terminated successfully.
         Current function value: -34.691200
         Iterations: 73
         Function evaluations: 193

C11 =   151.417425 +/-     0.007336 GPa
C12 =    76.418848 +/-     0.005187 GPa
C44 =    56.446525 +/-     0.001834 GPa
B   =   101.418374 +/-     0.004235 GPa