Ga diamond Sim_LAMMPS_BOP_MurdickZhouWadley_2006_GaAs__SM_104202807866_000 5.872645333409309 Optimization terminated successfully. Current function value: -19.052061 Iterations: 71 Function evaluations: 190 C11 = 39.532752 +/- 0.007336 GPa C12 = 22.179422 +/- 0.005187 GPa C44 = 34.791663 +/- 0.001834 GPa B = 27.963866 +/- 0.004235 GPa