Ga diamond Sim_LAMMPS_Polymorphic_BereSerra_2006_GaN__SM_518345582208_000 5.28374135494 Warning: Maximum number of function evaluations has been exceeded. C11 = 85.714753 +/- 0.007336 GPa C12 = 63.822964 +/- 0.005187 GPa C44 = 19.256980 +/- 0.001834 GPa B = 71.120227 +/- 0.004235 GPa