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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

41% duplication:

27,671 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
11,540 duplicated lines

1,921 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
Extensions (20%) --> Inc (1%)	741	8 file pairs	details...

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Longest Duplicates

The list of 20 longest duplicates.

See data for all 1,921 duplicates...

Size	#	Folders	Files	Lines	Code
120	x 2	Extensions Extensions	DirectXMathAVX2.h DirectXMathF16C.h	823:1032 (18%) 257:466 (45%)	view
115	x 2	Extensions Extensions	DirectXMathAVX2.h DirectXMathF16C.h	641:819 (18%) 75:253 (43%)	view
86	x 2	SHMath SHMath	DirectXSHD3D11.cpp DirectXSHD3D12.cpp	45:185 (39%) 40:180 (44%)	view
51	x 2	Inc Inc	inl DirectXMathVector.inl DirectXMathVector.inl	12433:12508 (<1%) 12519:12594 (<1%)	view
51	x 2	Inc Inc	inl DirectXMathVector.inl DirectXMathVector.inl	11866:11937 (<1%) 11948:12019 (<1%)	view
51	x 2	SHMath SHMath	DirectXSHD3D11.cpp DirectXSHD3D12.cpp	299:367 (23%) 257:325 (26%)	view
50	x 2	Extensions Inc	DirectXMathAVX2.h DirectXPackedVector.inl	741:811 (7%) 183:252 (1%)	view
50	x 2	Extensions Inc	DirectXMathF16C.h DirectXPackedVector.inl	175:245 (19%) 183:252 (1%)	view
47	x 2	Inc Inc	inl DirectXMathVector.inl DirectXMathVector.inl	10900:10971 (<1%) 10982:11053 (<1%)	view
41	x 2	Extensions Inc	DirectXMathF16C.h DirectXPackedVector.inl	109:172 (15%) 117:180 (1%)	view
41	x 2	Extensions Inc	DirectXMathAVX2.h DirectXPackedVector.inl	675:738 (6%) 117:180 (1%)	view
39	x 2	Inc Inc	inl DirectXMathVector.inl DirectXMathVector.inl	11374:11429 (<1%) 11440:11495 (<1%)	view
39	x 2	Extensions Extensions	DirectXMathAVX.h DirectXMathAVX2.h	138:202 (30%) 482:546 (6%)	view
31	x 2	Inc Inc	inl DirectXMathMatrix.inl DirectXMathMatrix.inl	304:341 (1%) 530:567 (1%)	view
31	x 2	SHMath SHMath	DirectXSH.cpp DirectXSH.cpp	4591:4634 (<1%) 4705:4748 (<1%)	view
30	x 2	Inc Inc	inl DirectXMathVector.inl DirectXMathVector.inl	4375:4416 (<1%) 5258:5299 (<1%)	view
30	x 2	SHMath SHMath	DirectXSH.cpp DirectXSH.cpp	1632:1670 (<1%) 1967:2005 (<1%)	view
29	x 2	Inc Inc	inl DirectXMathVector.inl DirectXMathVector.inl	4769:4809 (<1%) 4868:4908 (<1%)	view
28	x 2	Inc Inc	inl DirectXMathVector.inl DirectXMathVector.inl	3814:3851 (<1%) 3978:4015 (<1%)	view
28	x 2	Inc Inc	inl DirectXMathVector.inl DirectXMathVector.inl	3652:3689 (<1%) 3814:3851 (<1%)	view

Duplicated Units

The list of top 6 duplicated units.

See data for all 6 unit duplicates...

Size	#	Folders	Files	Lines	Code
60	x 2	SHMath SHMath	DirectXSHD3D11.cpp DirectXSHD3D12.cpp	101:173 96:168	view
23	x 2	Inc Inc	inl DirectXCollision.inl DirectXCollision.inl	3072:3104 3109:3141	view
14	x 2	Extensions Extensions	DirectXMathAVX.h DirectXMathAVX2.h	90:110 120:140	view
14	x 2	Extensions Extensions	DirectXMathAVX.h DirectXMathAVX2.h	143:160 487:504	view
7	x 2	Extensions Extensions	DirectXMathAVX.h DirectXMathAVX2.h	80:88 110:118	view
7	x 2	Extensions Extensions	DirectXMathAVX.h DirectXMathAVX2.h	232:240 576:584	view