Netflix/image_compression_comparison
Duplication
Places in code with 6 or more lines that are exactly the same.
Duplication Overall
  • 6% duplication:
    • 1,080 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
    • 66 duplicated lines
  • 6 duplicates
system6% (66 lines)
dependency graphs: 2D graph | 2D graph (with duplicates)... | 3D graph | 3D graph (with duplicates)...
Duplication per Extension
py6% (66 lines)
Duplication per Component (primary)
ROOT5% (58 lines)
vmaf13% (8 lines)
Longest Duplicates
The list of 6 longest duplicates.
See data for all 6 duplicates...
Size#FoldersFilesLinesCode
8 x 2 ROOT
vmaf/tools
 95:103 (10%)
19:27 (13%)
 view
8 x 2 ROOT
ROOT
 9:16 (5%)
34:41 (1%)
 view
8 x 2 ROOT
ROOT
 11:18 (6%)
34:41 (1%)
 view
8 x 2 ROOT
ROOT
 9:16 (5%)
11:18 (6%)
 view
7 x 2 ROOT
ROOT
 657:663 (1%)
677:683 (1%)
 view
6 x 2 ROOT
ROOT
 281:286 (<1%)
297:302 (<1%)
 view
Most Frequent Duplicates
The list of 3 most frequently found duplicates.
Size#FoldersFilesLinesCode
6 x 3 ROOT
ROOT
ROOT
 9:14 (4%)
34:39 (<1%)
11:16 (4%)
 view
6 x 3 ROOT
ROOT
ROOT
 10:15 (4%)
35:40 (<1%)
12:17 (4%)
 view
6 x 3 ROOT
ROOT
ROOT
 11:16 (4%)
36:41 (<1%)
13:18 (4%)
 view
About This Analysis
  • 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...