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

10% duplication:

2,536 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
254 duplicated lines

20 duplicates

Duplication per Extension

Duplication per Component (primary)

Longest Duplicates

The list of 20 longest duplicates.

See data for all 20 duplicates...

Size	#	Folders	Files	Lines	Code
16	x 2	src/gf2x src/gf2x	gf2x_mul_avx512.c gf2x_mul_portable.c	55:75 (29%) 55:75 (29%)	view
16	x 2	src/gf2x src/gf2x	gf2x_mul_avx2.c gf2x_mul_portable.c	55:75 (29%) 55:75 (29%)	view
16	x 2	src/gf2x src/gf2x	gf2x_mul_avx2.c gf2x_mul_avx512.c	55:75 (29%) 55:75 (29%)	view
15	x 2	src/decode src/decode	decode.c decode.c	123:153 (12%) 182:209 (12%)	view
13	x 2	src/gf2x src/gf2x	gf2x_mul_avx2.c gf2x_mul_avx512.c	17:33 (23%) 17:33 (23%)	view
13	x 2	src/gf2x src/gf2x	gf2x_mul_avx2.c gf2x_mul_portable.c	17:33 (23%) 17:33 (23%)	view
13	x 2	src/gf2x src/gf2x	gf2x_mul_avx512.c gf2x_mul_portable.c	17:33 (23%) 17:33 (23%)	view
13	x 2	src/gf2x src/gf2x	gf2x_mul_avx2.c gf2x_mul_avx512.c	82:102 (23%) 82:102 (23%)	view
13	x 2	src/gf2x src/gf2x	gf2x_mul_avx2.c gf2x_mul_portable.c	82:102 (23%) 82:102 (23%)	view
13	x 2	src/gf2x src/gf2x	gf2x_mul_avx512.c gf2x_mul_portable.c	82:102 (23%) 82:102 (23%)	view
10	x 2	src/gf2x src/gf2x	gf2x_ksqr_avx2.c gf2x_ksqr_avx512.c	164:181 (21%) 111:128 (27%)	view
10	x 2	src/decode src/decode	decode_avx2.c decode_avx512.c	140:164 (14%) 134:158 (15%)	view
10	x 2	src/decode src/decode	decode_avx2.c decode_portable.c	140:164 (14%) 99:123 (19%)	view
10	x 2	src/decode src/decode	decode_avx512.c decode_portable.c	134:158 (15%) 99:123 (19%)	view
9	x 2	src/gf2x src/gf2x	gf2x_mul_avx512.c gf2x_mul_portable.c	38:50 (16%) 38:50 (16%)	view
9	x 2	src/gf2x src/gf2x	gf2x_mul_avx2.c gf2x_mul_portable.c	38:50 (16%) 38:50 (16%)	view
9	x 2	src/gf2x src/gf2x	gf2x_mul_avx2.c gf2x_mul_avx512.c	38:50 (16%) 38:50 (16%)	view
7	x 2	src/decode src/decode	decode_avx2.c decode_avx512.c	124:132 (9%) 118:126 (11%)	view
7	x 2	src/decode src/decode	decode_avx2.c decode_portable.c	124:132 (9%) 83:91 (13%)	view
7	x 2	src/decode src/decode	decode_avx512.c decode_portable.c	118:126 (11%) 83:91 (13%)	view

Duplicated Units

The list of top 8 duplicated units.

See data for all 8 unit duplicates...

Size	#	Folders	Files	Lines	Code
19	x 3	src/gf2x src/gf2x src/gf2x	gf2x_mul_avx2.c gf2x_mul_avx512.c gf2x_mul_portable.c	54:77 54:77 54:77	view
16	x 3	src/gf2x src/gf2x src/gf2x	gf2x_mul_avx2.c gf2x_mul_avx512.c gf2x_mul_portable.c	16:35 16:35 16:35	view
16	x 3	src/gf2x src/gf2x src/gf2x	gf2x_mul_avx2.c gf2x_mul_avx512.c gf2x_mul_portable.c	80:103 80:103 80:103	view
14	x 3	src/decode src/decode src/decode	decode_portable.c decode_avx2.c decode_avx512.c	96:126 137:167 131:161	view
13	x 2	src/gf2x src/gf2x	gf2x_ksqr_avx512.c gf2x_ksqr_avx2.c	109:129 162:182	view
12	x 3	src/gf2x src/gf2x src/gf2x	gf2x_mul_avx2.c gf2x_mul_avx512.c gf2x_mul_portable.c	37:52 37:52 37:52	view
11	x 3	src/decode src/decode src/decode	decode_portable.c decode_avx2.c decode_avx512.c	82:94 123:135 117:129	view
8	x 3	src/decode src/decode src/decode	decode_portable.c decode_avx2.c decode_avx512.c	70:79 111:120 105:114	view