facebookresearch / rebel
Duplication

Places in code with 6 or more lines that are exactly the same.

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
  • 2% duplication:
    • 3,915 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
    • 96 duplicated lines
  • 7 duplicates
system2% (96 lines)
Duplication per Extension
cc4% (84 lines)
py<1% (12 lines)
Duplication per Component (primary)
csrc/liars_dice4% (84 lines)
heyhi3% (12 lines)
csrc/liars_dice/rela0% (0 lines)
ROOT0% (0 lines)
cfvpy0% (0 lines)
scripts0% (0 lines)
conf/common/launcher0% (0 lines)
conf/common/optimizer0% (0 lines)
conf/c02_selfplay0% (0 lines)
Longest Duplicates
The list of 7 longest duplicates.
See data for all 7 duplicates...
Size#FoldersFilesLinesCode
8 x 2 csrc/liars_dice
csrc/liars_dice
cc
subgame_solving.cc
subgame_solving.cc
134:142 (1%)
639:647 (1%)
view
8 x 2 csrc/liars_dice
csrc/liars_dice
cc
gen_benchmark.cc
recursive_eval.cc
65:72 (8%)
210:217 (2%)
view
8 x 2 csrc/liars_dice
csrc/liars_dice
cc
recursive_solving.cc
recursive_solving.cc
278:285 (3%)
290:297 (3%)
view
6 x 2 csrc/liars_dice
csrc/liars_dice
cc
subgame_solving.cc
subgame_solving.cc
560:567 (<1%)
1017:1024 (<1%)
view
6 x 2 csrc/liars_dice
csrc/liars_dice
cc
recursive_solving.cc
recursive_solving.cc
50:56 (2%)
80:86 (2%)
view
6 x 2 csrc/liars_dice
csrc/liars_dice
cc
gen_benchmark.cc
recursive_eval.cc
76:81 (6%)
221:226 (1%)
view
6 x 2 heyhi
heyhi
__init__.py
__init__.py
196:201 (1%)
213:218 (1%)
view
Duplicated Units
The list of top 1 duplicated units.
See data for all 1 unit duplicate
Size#FoldersFilesLinesCode
6 x 2 csrc/liars_dice
csrc/liars_dice
cc
recursive_eval.cc
gen_benchmark.cc
76:82 
35:41 
view