def get_data_files():
import os<EOL>path = os.path.dirname(__file__)<EOL>path = os.path.join(path, '<STR_LIT:data>')<EOL>r = dict(<EOL>Alpha_inf_hyrec_file = os.path.join(path, '<STR_LIT>', '<STR_LIT>'),<EOL>R_inf_hyrec_file = os.path.join(path, '<STR_LIT>', '<STR_LIT>'),<EOL>two_photon_tables_hyrec_file = os.path.join(path, '<STR_LIT>', '<STR_LIT>'),<EOL>sBBN_file = os.path.join(path, '<STR_LIT>', '<STR_LIT>'),<EOL>)<EOL>return r<EOL>
Returns the path of data files, which are installed to the package directory.