V bcc Sim_LAMMPS_ReaxFF_ChenowethVanDuinPersson_2008_CHOV__SM_429148913211_001 2.976109810173512 Optimization terminated successfully. Current function value: -11.235401 Iterations: 71 Function evaluations: 184 C11 = 432.981914 +/- 0.007336 GPa C12 = 221.824078 +/- 0.005187 GPa C44 = 221.825072 +/- 0.001834 GPa B = 292.210023 +/- 0.004235 GPa