Enter a species (e.g. Al, Fe): Ti Enter a hexagonal lattice type (e.g. hcp): hcp Enter a model name: MEAM_LAMMPS_JeongParkDo_2018_PdTi__MO_086900950763_002 Enter hexagonal lattice constants 'a' and 'c' (m): 2.920000002533201e-10, 4.76834003675462e-10