H fcc Sim_LAMMPS_BOP_ZhouWardFoster_2015_CuH__SM_404135993060_000 2.44482569396 Optimization terminated successfully. Current function value: -1.859162 Iterations: 70 Function evaluations: 182 C11 = 128.614724 +/- 0.007336 GPa C12 = 251.089610 +/- 0.005187 GPa C44 = -112.804322 +/- 0.001834 GPa B = 210.264648 +/- 0.004235 GPa