Si fcc EDIP_JustoBazantKaxiras_1998_Si__MO_958932894036_002 4.07690671831 Optimization terminated successfully. Current function value: -11.228992 Iterations: 72 Function evaluations: 188 C11 = 4782.254398 +/- 0.007336 GPa C12 = 5259.996981 +/- 0.005187 GPa C44 = -461.130654 +/- 0.001834 GPa B = 5100.749453 +/- 0.004235 GPa