B bcc Tersoff_LAMMPS_DawLawsonBauschlicher_2011pot2_ZrB__MO_728716510644_000 2.205810822546482 Optimization terminated successfully. Current function value: -11.960898 Iterations: 72 Function evaluations: 188 C11 = 2035.861563 +/- 0.007336 GPa C12 = 358.272997 +/- 0.005187 GPa C44 = 335.950684 +/- 0.001834 GPa B = 917.469186 +/- 0.004235 GPa