twitter / communitynotes

Intro

For duplication, we look at places in code where there are 6 or more lines of code that are exactly the same.
Before duplication is calculated, the code is cleaned to remove empty lines, comments, and frequently duplicated constructs such as imports.
You should aim at having as little as possible (<5%) of duplicated code as high-level of duplication can lead to maintenance difficulties, poor factoring, and logical contradictions.

Learn more...

Duplication Overall

16% duplication:

12,649 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
2,080 duplicated lines

134 duplicates

dependency graphs: 2D graph | 3D graph | 3D graph (with duplicates)...

Duplication per Extension

Duplication per Component (primary)

Longest Duplicates

The list of 50 longest duplicates.

See data for all 134 duplicates...

Size	#	Folders	Files	Lines	Code
48	x 2	sourcecode/scoring sourcecode/scoring	pflip_model.py pflip_plus_model.py	480:541 (9%) 787:848 (3%)	view
42	x 2	sourcecode/scoring sourcecode/scoring	post_selection_similarity.py post_selection_similarity_old.py	69:116 (20%) 74:121 (11%)	view
39	x 2	sourcecode/scoring sourcecode/scoring	mf_base_scorer.py mf_base_scorer.py	610:648 (4%) 851:889 (4%)	view
36	x 2	sourcecode/scoring sourcecode/scoring	pflip_model.py pflip_plus_model.py	312:371 (6%) 356:415 (2%)	view
27	x 2	sourcecode/scoring sourcecode/scoring	pflip_model.py pflip_plus_model.py	176:215 (5%) 417:456 (2%)	view
26	x 2	sourcecode/scoring sourcecode/scoring	mf_base_scorer.py scorer.py	1170:1203 (2%) 366:399 (7%)	view
24	x 2	sourcecode/scoring sourcecode/scoring	post_selection_similarity.py post_selection_similarity_old.py	221:253 (11%) 203:235 (6%)	view
23	x 2	sourcecode/scoring sourcecode/scoring	mf_expansion_plus_scorer.py mf_group_scorer.py	73:101 (31%) 203:231 (12%)	view
23	x 2	sourcecode/scoring sourcecode/scoring	pflip_model.py pflip_plus_model.py	739:775 (4%) 1453:1489 (1%)	view
22	x 2	sourcecode/scoring sourcecode/scoring	mf_base_scorer.py mf_base_scorer.py	681:702 (2%) 754:775 (2%)	view
21	x 2	sourcecode/scoring sourcecode/scoring	mf_expansion_plus_scorer.py mf_topic_scorer.py	75:100 (28%) 148:173 (12%)	view
21	x 2	sourcecode/scoring sourcecode/scoring	mf_group_scorer.py mf_topic_scorer.py	205:230 (11%) 148:173 (12%)	view
21	x 2	sourcecode/scoring sourcecode/scoring	pflip_model.py pflip_plus_model.py	398:440 (4%) 700:742 (1%)	view
20	x 2	sourcecode/scoring sourcecode/scoring	mf_group_scorer.py mf_topic_scorer.py	123:142 (11%) 86:105 (11%)	view
18	x 2	sourcecode/scoring sourcecode/scoring	pflip_model.py pflip_plus_model.py	451:478 (3%) 755:782 (1%)	view
16	x 2	sourcecode/scoring sourcecode/scoring	post_selection_similarity.py post_selection_similarity_old.py	121:142 (7%) 123:144 (4%)	view
16	x 2	sourcecode/scoring sourcecode/scoring	pflip_model.py pflip_plus_model.py	71:86 (3%) 101:116 (1%)	view
15	x 2	sourcecode/scoring sourcecode/scoring	mf_group_scorer.py mf_topic_scorer.py	70:84 (8%) 43:57 (8%)	view
15	x 2	sourcecode/scoring sourcecode/scoring	pflip_model.py pflip_plus_model.py	818:843 (2%) 1606:1631 (1%)	view
15	x 2	sourcecode/scoring sourcecode/scoring	pflip_model.py pflip_plus_model.py	589:603 (2%) 869:883 (1%)	view
13	x 2	sourcecode/scoring sourcecode/scoring	mf_expansion_plus_scorer.py mf_expansion_scorer.py	87:101 (17%) 95:109 (16%)	view
13	x 2	sourcecode/scoring sourcecode/scoring	mf_expansion_scorer.py mf_group_scorer.py	95:109 (16%) 217:231 (7%)	view
13	x 2	sourcecode/scoring sourcecode/scoring	mf_core_with_topics_scorer.py mf_expansion_scorer.py	90:104 (16%) 95:109 (16%)	view
13	x 2	sourcecode/scoring sourcecode/scoring	mf_core_with_topics_scorer.py mf_group_scorer.py	90:104 (16%) 217:231 (7%)	view
13	x 2	sourcecode/scoring sourcecode/scoring	mf_core_scorer.py mf_core_with_topics_scorer.py	28:41 (19%) 27:40 (16%)	view
13	x 2	sourcecode/scoring sourcecode/scoring	mf_core_with_topics_scorer.py mf_expansion_plus_scorer.py	90:104 (16%) 87:101 (17%)	view
12	x 2	sourcecode/scoring sourcecode/scoring	pflip_model.py pflip_plus_model.py	289:308 (2%) 226:247 (<1%)	view
12	x 2	sourcecode/scoring sourcecode/scoring	mf_core_with_topics_scorer.py mf_topic_scorer.py	90:103 (15%) 160:173 (7%)	view
12	x 2	sourcecode/scoring/reputation_matrix_factorization sourcecode/scoring/reputation_matrix_factorization	reputation_matrix_factorization.py reputation_matrix_factorization.py	424:435 (2%) 520:531 (2%)	view
12	x 2	sourcecode/scoring sourcecode/scoring	mf_expansion_scorer.py mf_topic_scorer.py	95:108 (15%) 160:173 (7%)	view
12	x 2	sourcecode/scoring sourcecode/scoring	run_scoring.py scorer.py	380:391 (<1%) 277:288 (3%)	view
11	x 2	sourcecode/scoring/reputation_matrix_factorization sourcecode/scoring/reputation_matrix_factorization	diligence_model.py helpfulness_model.py	163:173 (6%) 124:134 (9%)	view
11	x 2	sourcecode/scoring/reputation_matrix_factorization sourcecode/scoring/reputation_matrix_factorization	diligence_model.py diligence_model.py	135:145 (6%) 186:196 (6%)	view
11	x 2	sourcecode/scoring sourcecode/scoring	pflip_model.py pflip_plus_model.py	60:70 (2%) 79:89 (<1%)	view
11	x 2	sourcecode/scoring sourcecode/scoring	post_selection_similarity_old.py post_selection_similarity_old.py	384:394 (2%) 516:526 (2%)	view
11	x 2	sourcecode/scoring sourcecode/scoring	explanation_tags.py explanation_tags.py	45:66 (15%) 101:122 (15%)	view
10	x 2	sourcecode/scoring sourcecode/scoring	mf_base_scorer.py scorer.py	1269:1278 (1%) 446:455 (3%)	view
10	x 2	sourcecode/scoring/reputation_matrix_factorization sourcecode/scoring/reputation_matrix_factorization	reputation_matrix_factorization.py reputation_matrix_factorization.py	396:405 (2%) 487:496 (2%)	view
10	x 2	sourcecode/scoring sourcecode/scoring	mf_base_scorer.py note_ratings.py	872:881 (1%) 349:358 (1%)	view
10	x 2	sourcecode/scoring sourcecode/scoring	pflip_model.py pflip_plus_model.py	777:799 (1%) 1540:1562 (<1%)	view
10	x 2	sourcecode/scoring sourcecode/scoring	pflip_model.py pflip_plus_model.py	804:813 (1%) 1586:1597 (<1%)	view
10	x 2	sourcecode/scoring sourcecode/scoring	mf_base_scorer.py note_ratings.py	631:640 (1%) 349:358 (1%)	view
10	x 2	sourcecode/scoring sourcecode/scoring	mf_base_scorer.py mf_base_scorer.py	321:330 (1%) 335:344 (1%)	view
9	x 2	sourcecode/scoring sourcecode/scoring	mf_base_scorer.py scorer.py	151:159 (<1%) 36:44 (2%)	view
9	x 2	sourcecode/scoring sourcecode/scoring	mf_base_scorer.py scorer.py	1248:1263 (<1%) 426:440 (2%)	view
9	x 2	sourcecode/scoring sourcecode/scoring	pflip_model.py pflip_plus_model.py	373:390 (1%) 675:692 (<1%)	view
9	x 2	sourcecode/scoring sourcecode/scoring	mf_base_scorer.py scorer.py	1220:1231 (<1%) 415:426 (2%)	view
9	x 2	sourcecode/scoring sourcecode/scoring	scorer.py scorer.py	138:146 (2%) 192:200 (2%)	view
9	x 2	sourcecode/scoring sourcecode/scoring	mf_group_scorer.py mf_topic_scorer.py	231:240 (5%) 177:186 (5%)	view
9	x 2	sourcecode/scoring sourcecode/scoring	pflip_plus_model.py pflip_plus_model.py	1322:1330 (<1%) 1333:1341 (<1%)	view