Zr diamond Sim_LAMMPS_ADP_StarikovSmirnova_2021_ZrNb__SM_993852507257_000 5.863710626959802 Optimization terminated successfully. Current function value: -39.882096 Iterations: 71 Function evaluations: 188 C11 = -2714069.089251 +/- 0.007336 GPa C12 = 130.421196 +/- 0.005187 GPa C44 = -1017812.056876 +/- 0.001834 GPa B = -904602.748953 +/- 0.004235 GPa