def _write_subset_index_file(options, core_results):
f_path = os.path.join(options['<STR_LIT>'], '<STR_LIT>')<EOL>subset_strs = list(zip(*core_results))[<NUM_LIT:0>]<EOL>index = np.arange(len(subset_strs)) + <NUM_LIT:1><EOL>df = pd.DataFrame({'<STR_LIT>': subset_strs}, index=index)<EOL>df.to_csv(f_path)<EOL>
Write table giving index of subsets, giving number and subset string