C fcc Tersoff_LAMMPS_Tersoff_1989_SiC__MO_171585019474_002 2.72757568955 Optimization terminated successfully. Current function value: -11.938403 Iterations: 74 Function evaluations: 195 C11 = 3589.373866 +/- 0.007336 GPa C12 = 5036.040841 +/- 0.005187 GPa C44 = -305.682756 +/- 0.001834 GPa B = 4553.818516 +/- 0.004235 GPa