Cu sc Sim_LAMMPS_Polymorphic_Zhou_2004_CuTa__SM_453737875254_000 2.40916123986 Optimization terminated successfully. Current function value: -3.217135 Iterations: 70 Function evaluations: 188 C11 = 340.819956 +/- 0.007336 GPa C12 = 63.345493 +/- 0.005187 GPa C44 = -0.653142 +/- 0.001834 GPa B = 155.836981 +/- 0.004235 GPa