Fe bcc MEAM_LAMMPS_MahataMukhopadhyayAsleZaeem_2022_AlFe__MO_304347095149_001 2.850243076682091 Optimization terminated successfully. Current function value: -8.580678 Iterations: 76 Function evaluations: 202 C11 = 229.532398 +/- 0.007336 GPa C12 = 135.998284 +/- 0.005187 GPa C44 = 113.287354 +/- 0.001834 GPa B = 167.176322 +/- 0.004235 GPa