Enter a species (e.g. Al, Fe): Fe Enter a hexagonal lattice type (e.g. hcp): hcp Enter a model name: MEAM_LAMMPS_AslamBaskesDickel_2019_FeMnSiC__MO_427873955970_002 Enter hexagonal lattice constants 'a' and 'c' (m): 2.561157809849829e-10, 4.182353189917456e-10