Si fcc Tersoff_LAMMPS_Tersoff_1988T2_Si__MO_245095684871_002 3.86053395271
Optimization terminated successfully.
         Current function value: -16.329961
         Iterations: 72
         Function evaluations: 189

C11 =   246.397328 +/-     0.007336 GPa
C12 =   119.357637 +/-     0.005187 GPa
C44 =   115.923011 +/-     0.001834 GPa
B   =   161.704201 +/-     0.004235 GPa