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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.

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Duplication Overall

8% duplication:

36,067 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
3,004 duplicated lines

264 duplicates

Duplication per Extension

Duplication per Component (primary)

Duplication Between Components (50+ lines)

Download: SVG DOT (open online Graphviz editor)

From Component --> To Component	Duplicated Lines	File Pairs	Details
tensorflow_federated/python/aggregators (3%) --> tensorflow_federated/python/learning (1%)	142	1 file pair	details...

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Show more details on duplication between components...

Longest Duplicates

The list of 20 longest duplicates.

See data for all 264 duplicates...

Size	#	Folders	Files	Lines	Code
60	x 2	tensorflow_federated/python/core/impl/executors tensorflow_federated/python/core/impl/executors	executor_serialization.py value_serialization.py	322:434 (18%) 334:446 (16%)	view
38	x 2	tensorflow_federated/python/aggregators tensorflow_federated/python/learning/framework	encoded.py encoding_utils.py	183:237 (23%) 202:257 (19%)	view
33	x 2	tensorflow_federated/python/aggregators tensorflow_federated/python/learning/framework	encoded.py encoding_utils.py	251:287 (20%) 266:303 (16%)	view
33	x 2	tensorflow_federated/python/core/impl/executors tensorflow_federated/python/core/impl/executors	executor_serialization.py value_serialization.py	251:288 (10%) 273:310 (9%)	view
25	x 2	tensorflow_federated/python/learning/optimizers tensorflow_federated/python/learning/optimizers	adam.py yogi.py	54:80 (32%) 57:83 (29%)	view
25	x 2	tensorflow_federated/tools tensorflow_federated/tools	build_defs.bzl build_defs.bzl	92:116 (11%) 154:178 (11%)	view
24	x 2	tensorflow_federated/python/core/impl/executors tensorflow_federated/python/core/impl/executors	executor_serialization.py value_serialization.py	573:602 (7%) 620:649 (6%)	view
21	x 2	tensorflow_federated/python/learning/templates tensorflow_federated/python/learning/templates	client_works.py distributors.py	90:112 (30%) 58:80 (32%)	view
21	x 2	tensorflow_federated/python/learning/templates tensorflow_federated/python/learning/templates	client_works.py finalizers.py	90:112 (30%) 72:94 (14%)	view
21	x 2	tensorflow_federated/python/learning/algorithms tensorflow_federated/python/learning/algorithms	fed_avg_with_optimizer_schedule.py fed_prox.py	242:266 (21%) 156:180 (25%)	view
21	x 2	tensorflow_federated/python/learning/templates tensorflow_federated/python/learning/templates	distributors.py finalizers.py	58:80 (32%) 72:94 (14%)	view
20	x 2	tensorflow_federated/python/core/impl/executors tensorflow_federated/python/core/impl/executors	executor_serialization.py value_serialization.py	447:468 (6%) 471:492 (5%)	view
19	x 2	tensorflow_federated/python/core/impl/executors tensorflow_federated/python/core/impl/executors	executor_serialization.py value_serialization.py	476:512 (5%) 506:542 (5%)	view
19	x 2	tensorflow_federated/python/learning/optimizers tensorflow_federated/python/learning/optimizers	adam.py yogi.py	84:105 (24%) 92:113 (22%)	view
18	x 2	tensorflow_federated/python/simulation/datasets tensorflow_federated/python/simulation/datasets	emnist.py emnist.py	174:192 (5%) 406:424 (5%)	view
18	x 2	tensorflow_federated/python/simulation/datasets tensorflow_federated/python/simulation/datasets	emnist.py emnist.py	348:366 (5%) 406:424 (5%)	view
18	x 2	tensorflow_federated/python/simulation/datasets tensorflow_federated/python/simulation/datasets	emnist.py emnist.py	174:192 (5%) 348:366 (5%)	view
18	x 2	tensorflow_federated/python/aggregators tensorflow_federated/python/aggregators	rotation.py rotation.py	132:152 (7%) 257:277 (7%)	view
16	x 2	tensorflow_federated/python/simulation/datasets tensorflow_federated/python/simulation/datasets	emnist.py emnist.py	176:192 (5%) 263:279 (5%)	view
16	x 2	tensorflow_federated/python/simulation/datasets tensorflow_federated/python/simulation/datasets	emnist.py emnist.py	263:279 (5%) 350:366 (5%)	view

Duplicated Units

The list of top 8 duplicated units.

See data for all 8 unit duplicates...

Size	#	Folders	Files	Lines	Code
59	x 2	tensorflow_federated/python/core/impl/executors tensorflow_federated/python/core/impl/executors	value_serialization.py executor_serialization.py	0:0 0:0	view
36	x 2	tensorflow_federated/python/core/impl/executors tensorflow_federated/python/core/impl/executors	value_serialization.py executor_serialization.py	0:0 0:0	view
15	x 2	tensorflow_federated/cc/core/impl/executors tensorflow_federated/cc/core/impl/executors	status_matchers.cc status_matchers.cc	43:60 77:94	view
23	x 2	tensorflow_federated/python/core/impl/executors tensorflow_federated/python/core/impl/executors	value_serialization.py executor_serialization.py	0:0 0:0	view
7	x 2	tensorflow_federated/python/learning tensorflow_federated/python/learning	keras_utils.py keras_utils.py	0:0 0:0	view
6	x 2	tensorflow_federated/cc/core/impl/executors tensorflow_federated/cc/core/impl/executors	composing_executor.cc tensorflow_executor.cc	464:470 881:887	view
6	x 2	tensorflow_federated/python/core/impl/executors tensorflow_federated/python/core/impl/executors	value_serialization.py executor_serialization.py	0:0 0:0	view
15	x 2	tensorflow_federated/python/aggregators tensorflow_federated/python/learning/framework	encoded.py encoding_utils.py	0:0 0:0	view