Si fcc EDIP_JustoBazantKaxiras_1998_Si__MO_958932894036_002 4.076906718313694 Optimization terminated successfully. Current function value: -11.228992 Iterations: 74 Function evaluations: 194 C11 = 4782.254390 +/- 0.007336 GPa C12 = 5259.996978 +/- 0.005187 GPa C44 = -461.130658 +/- 0.001834 GPa B = 5100.749449 +/- 0.004235 GPa