Si bcc EDIP_LAMMPS_JustoBazantKaxiras_1998_Si__MO_315965276297_000 3.23969354480505 Optimization terminated successfully. Current function value: -6.110113 Iterations: 73 Function evaluations: 188 C11 = 1170.984681 +/- 0.007336 GPa C12 = 1170.632009 +/- 0.005187 GPa C44 = -506.827861 +/- 0.001834 GPa B = 1170.749566 +/- 0.004235 GPa