Enter a species (e.g. Al, Fe): Ti Enter a hexagonal lattice type (e.g. hcp): hcp Enter a model name: MEAM_LAMMPS_KoGrabowskiNeugebauer_2015_NiTi__MO_663355627503_000 Enter hexagonal lattice constants 'a' and 'c' (m): 2.921960635817671e-10, 4.693398970973221e-10