| line | count | pod | subroutine | 
| 15 | 1 | n/a | BEGIN | 
| 16 | 1 | n/a | BEGIN | 
| 17 | 1 | n/a | BEGIN | 
| 18 | 1 | n/a | BEGIN | 
| 19 | 1 | n/a | BEGIN | 
| 20 | 1 | n/a | BEGIN | 
| 21 | 1 | n/a | BEGIN | 
| 22 | 1 | n/a | BEGIN | 
| 23 | 1 | n/a | BEGIN | 
| 24 | 1 | n/a | BEGIN | 
| 25 | 1 | n/a | BEGIN | 
| 38 | 2 | Yes | new | 
| 93 | 2 | Yes | get_corpus_vocabulary_and_word_counts | 
| 131 | 0 | Yes | display_corpus_vocab | 
| 142 | 0 | Yes | display_corpus_vocab_size | 
| 150 | 0 | Yes | write_corpus_vocab_to_file | 
| 163 | 0 | Yes | display_inverse_document_frequencies | 
| 182 | 0 | Yes | get_all_document_names | 
| 190 | 2 | Yes | generate_document_vectors | 
| 218 | 0 | Yes | display_doc_vectors | 
| 232 | 0 | Yes | display_normalized_doc_vectors | 
| 254 | 0 | Yes | pairwise_similarity_for_docs | 
| 276 | 0 | Yes | pairwise_similarity_for_normalized_docs | 
| 300 | 1 | Yes | retrieve_with_vsm | 
| 368 | 0 | No | upload_vsm_model_from_disk | 
| 393 | 0 | Yes | upload_normalized_vsm_model_from_disk | 
| 419 | 0 | Yes | display_retrievals | 
| 434 | 4 | n/a | _scan_directory | 
| 457 | 16 | n/a | _scan_file | 
| 494 | 32 | No | ok_to_filetype | 
| 506 | 1 | Yes | construct_lsa_model | 
| 574 | 1 | Yes | retrieve_with_lsa | 
| 632 | 16 | n/a | _construct_doc_vector | 
| 690 | 0 | n/a | _drop_stop_words | 
| 705 | 16 | n/a | _doc_vec_comparator | 
| 734 | 8 | n/a | _similarity_to_query | 
| 769 | 0 | Yes | estimate_doc_relevancies | 
| 818 | 0 | Yes | upload_document_relevancies_from_file | 
| 844 | 0 | Yes | display_doc_relevancies | 
| 862 | 0 | n/a | _scan_file_for_rels | 
| 889 | 0 | Yes | precision_and_recall_calculator | 
| 1026 | 0 | Yes | display_map_values_for_queries | 
| 1046 | 0 | Yes | display_precision_vs_recall_for_queries | 
| 1066 | 0 | Yes | get_query_sorted_average_precision_for_queries | 
| 1082 | 2 | n/a | _check_for_illegal_params | 
| 1118 | 32 | No | contained_in | 
| 1127 | 16 | No | deep_copy_hash | 
| 1136 | 40 | No | vec_scalar_product | 
| 1148 | 64 | No | vec_magnitude | 
| 1157 | 2 | No | reduce | 
| 1166 | 3310 | No | simple_stemmer | 
| 1188 | 1 | No | return_index_of_last_value_above_threshold | 
| 1198 | 0 | No | set_intersection | 
| 1206 | 0 | No | get_integer_suffix |