O bcc Sim_LAMMPS_ReaxFF_KeithFantauzziJacob_2010_AuO__SM_974345878378_001 5.162896990776062 Optimization terminated successfully. Current function value: -0.247361 Iterations: 86 Function evaluations: 235 C11 = 0.259058 +/- 0.007336 GPa C12 = 0.297387 +/- 0.005187 GPa C44 = 0.297397 +/- 0.001834 GPa B = 0.284610 +/- 0.004235 GPa