Enter a species  (e.g. Al, Fe): Al
Enter a hexagonal lattice type (e.g. hcp): hcp
Enter a model name: MEAM_LAMMPS_JeongParkDo_2018_PdAl__MO_616482358807_002
Enter hexagonal lattice constants 'a' and 'c' (m): 2.866634283098391e-10, 4.681194181840079e-10