Be bcc Sim_LAMMPS_ModifiedTersoff_ByggmastarHodilleFerro_2018_BeO__SM_305223021383_000 2.426803439855576 Optimization terminated successfully. Current function value: -7.166468 Iterations: 76 Function evaluations: 201 C11 = 2021.742718 +/- 0.007336 GPa C12 = 290.828399 +/- 0.005187 GPa C44 = 199.208596 +/- 0.001834 GPa B = 867.799838 +/- 0.004235 GPa