N bcc Sim_LAMMPS_ADP_TseplyaevStarikova_2016_UN__SM_474015477315_000 2.56051342189 Optimization terminated successfully. Current function value: -13.675143 Iterations: 71 Function evaluations: 185 C11 = 1300.178069 +/- 0.007336 GPa C12 = 947.692990 +/- 0.005187 GPa C44 = 532.440783 +/- 0.001834 GPa B = 1065.188016 +/- 0.004235 GPa