Enter species (e.g. Al, Fe): Fe Enter a lattice type (e.g. fcc, bcc): bcc Enter a model name: MEAM_LAMMPS_LeeLee_2010_FeAl__MO_332211522050_002 Enter lattice constant (m): 2.863657310605049e-10 Enter cohesive energy (J): 6.873337777847982e-19 Isolated atom energy: 0.0 eV