Ga fcc Sim_LAMMPS_BOP_MurdickZhouWadley_2006_GaAs__SM_104202807866_000 4.13107308745 Optimization terminated successfully. Current function value: -11.351717 Iterations: 74 Function evaluations: 197 C11 = 105.619559 +/- 0.007336 GPa C12 = 73.381789 +/- 0.005187 GPa C44 = 55.663712 +/- 0.001834 GPa B = 84.127712 +/- 0.004235 GPa