O sc Sim_LAMMPS_ReaxFF_ManzanoMoeiniMarinelli_2012_CaSiOH__SM_714124634215_000 4.47092142701149 Optimization terminated successfully. Current function value: -0.117898 Iterations: 69 Function evaluations: 182 C11 = 0.472483 +/- 0.007336 GPa C12 = -0.039739 +/- 0.005187 GPa C44 = -0.039739 +/- 0.001834 GPa B = 0.131001 +/- 0.004235 GPa