Enter a species (e.g. Al, Fe): Au Enter a hexagonal lattice type (e.g. hcp): hcp Enter a model name: EAM_Dynamo_AdamsFoilesWolfer_1989_Au__MO_087738844640_000 Enter hexagonal lattice constants 'a' and 'c' (m): 2.886414580180852e-10, 4.703498464616706e-10 Calculating isothermal bulk modulus Optimization terminated successfully. Current function value: -7.857805 Iterations: 71 Function evaluations: 186 Finished calculation C11 = 219.9406349117568 GPa C12 = 140.97726391784968 GPa B = 167.2983875824854 GPa