C fcc MEAM_LAMMPS_KimJungLee_2010_FeNbC__MO_072689718616_001 3.379123002290726 Optimization terminated successfully. Current function value: -10.100604 Iterations: 72 Function evaluations: 187 C11 = 215.090268 +/- 0.007336 GPa C12 = 274.487982 +/- 0.005187 GPa C44 = -79.793092 +/- 0.001834 GPa B = 254.688744 +/- 0.004235 GPa