facebookincubator / memory-analyzer
File Change Frequency

File change frequency (churn) shows the distribution of file updates (days with at least one commit).

File Change Frequency Overall
File Change Frequency Overall
The number of recorded file updates
  • There are 11 files with 623 lines of code.
    • 0 files changed more than 100 times (0 lines of code)
    • 0 files changed 51-100 times (0 lines of code)
    • 0 files changed 21-50 times (0 lines of code)
    • 2 files changed 6-20 times (338 lines of code)
    • 9 files changed 1-5 times (285 lines of code)
0% | 0% | 0% | 54% | 45%
Legend:
101+
51-100
21-50
6-20
1-5
explore: zoomable circles | data
File Change Frequency per File Extension
py, txt, md, in, cfg, gitignore, json, yml
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
py0% | 0% | 0% | 55% | 44%
cfg0% | 0% | 0% | 0% | 100%
in0% | 0% | 0% | 0% | 100%
File Change Frequency per Logical Decomposition
primary
primary (file change frequency)
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
memory_analyzer0% | 0% | 0% | 84% | 15%
memory_analyzer/frontend0% | 0% | 0% | 0% | 100%
ROOT0% | 0% | 0% | 0% | 100%
Most Frequently Changed Files (Top 11)

See data for all files...

File# lines# unitslast modified
(days ago)		created
(days ago)		# changes# contributors
analysis_utils.py
in memory_analyzer
 163 9 552 980 6 3
memory_analyzer.py
in memory_analyzer
 175 8 552 980 6 3
gdb_commands.py
in memory_analyzer
 31 3 897 980 4 2
frontend_utils.py
in memory_analyzer/frontend
 75 9 899 980 4 2
cfg
setup.cfg
in root
 12 - 897 899 3 2
setup.py
in root
 34 - 897 939 3 3
__init__.py
in memory_analyzer
 1 - 899 939 2 2
__init__.py
in memory_analyzer/frontend
 1 - 897 898 2 3
in
 1 - 875 899 2 3
integrationtest.py
in memory_analyzer
 30 1 897 898 2 2
memanz_curses.py
in memory_analyzer/frontend
 100 11 963 980 2 2
Files With Most Contributors (Top 11)
Files sorted by the number of unique email addresses found in commits.

See data for all files...

File# lines# unitslast modified
(days ago)		created
(days ago)		# changes# contributors
analysis_utils.py
in memory_analyzer
 163 9 552 980 6 3
memory_analyzer.py
in memory_analyzer
 175 8 552 980 6 3
gdb_commands.py
in memory_analyzer
 31 3 897 980 4 2
frontend_utils.py
in memory_analyzer/frontend
 75 9 899 980 4 2
cfg
setup.cfg
in root
 12 - 897 899 3 2
setup.py
in root
 34 - 897 939 3 3
integrationtest.py
in memory_analyzer
 30 1 897 898 2 2
__init__.py
in memory_analyzer
 1 - 899 939 2 2
memanz_curses.py
in memory_analyzer/frontend
 100 11 963 980 2 2
__init__.py
in memory_analyzer/frontend
 1 - 897 898 2 3
in
 1 - 875 899 2 3
Correlations

File Size vs. Number of Changes: 11 points

memory_analyzer/analysis_utils.py x: 163 lines of code y: 6 # changes memory_analyzer/memory_analyzer.py x: 175 lines of code y: 6 # changes MANIFEST.in x: 1 lines of code y: 2 # changes setup.py x: 34 lines of code y: 3 # changes memory_analyzer/gdb_commands.py x: 31 lines of code y: 4 # changes memory_analyzer/integrationtest.py x: 30 lines of code y: 2 # changes setup.cfg x: 12 lines of code y: 3 # changes memory_analyzer/frontend/frontend_utils.py x: 75 lines of code y: 4 # changes memory_analyzer/frontend/memanz_curses.py x: 100 lines of code y: 2 # changes
6.0
# changes
  min: 2.0
  average: 3.27
  25th percentile: 2.0
  median: 3.0
  75th percentile: 4.0
  max: 6.0
0 175.0
lines of code
min: 1.0 | average: 56.64 | 25th percentile: 1.0 | median: 31.0 | 75th percentile: 100.0 | max: 175.0

Number of Contributors vs. Number of Changes: 11 points

memory_analyzer/analysis_utils.py x: 3 # contributors y: 6 # changes MANIFEST.in x: 3 # contributors y: 2 # changes setup.py x: 3 # contributors y: 3 # changes memory_analyzer/gdb_commands.py x: 2 # contributors y: 4 # changes memory_analyzer/integrationtest.py x: 2 # contributors y: 2 # changes setup.cfg x: 2 # contributors y: 3 # changes
6.0
# changes
  min: 2.0
  average: 3.27
  25th percentile: 2.0
  median: 3.0
  75th percentile: 4.0
  max: 6.0
0 3.0
# contributors
min: 2.0 | average: 2.45 | 25th percentile: 2.0 | median: 2.0 | 75th percentile: 3.0 | max: 3.0