Ni fcc Sim_LAMMPS_ADP_XuWangQian_2022_NiPd__SM_559286646876_000 3.523999392986298 Optimization terminated successfully. Current function value: -17.760000 Iterations: 75 Function evaluations: 201 C11 = 261.243168 +/- 0.007336 GPa C12 = 150.847801 +/- 0.005187 GPa C44 = 131.417793 +/- 0.001834 GPa B = 187.646257 +/- 0.004235 GPa