C fcc Tersoff_LAMMPS_Tersoff_1989_SiC__MO_171585019474_003 2.727575689554215 Optimization terminated successfully. Current function value: -11.938403 Iterations: 71 Function evaluations: 187 C11 = 3589.373853 +/- 0.007336 GPa C12 = 5036.040766 +/- 0.005187 GPa C44 = -305.682712 +/- 0.001834 GPa B = 4553.818462 +/- 0.004235 GPa