Enter a species (e.g. Al, Fe): Ni Enter a hexagonal lattice type (e.g. hcp): hcp Enter a model name: MEAM_LAMMPS_MahataMukhopadhyayAsleZaeem_2022_AlNi__MO_461927113651_001 Enter hexagonal lattice constants 'a' and 'c' (m): 2.490729385241866e-10, 4.0673440541324e-10