apache / mahout
File Change Frequency

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

Overview
File Change Frequency Overall
  • There are 32 files with 1,204 lines of code.
    • 0 files changed more than 100 times (0 lines of code)
    • 0 files changed 51-100 times (0 lines of code)
    • 1 file changed 21-50 times (111 lines of code)
    • 15 files changed 6-20 times (611 lines of code)
    • 16 files changed 1-5 times (482 lines of code)
0% | 0% | 9% | 50% | 40%
Legend:
101+
51-100
21-50
6-20
1-5

explore: grouped by folders | grouped by update frequency | data
Contributors Count Frequency Overall
  • There are 32 files with 1,204 lines of code.
    • 0 files changed by more than 25 contributors (0 lines of code)
    • 0 files changed by 11-25 contributors (0 lines of code)
    • 4 files changed by 6-10 contributors (192 lines of code)
    • 25 files changed by 2-5 contributors (937 lines of code)
    • 3 files changed by 1 contributor (75 lines of code)
0% | 0% | 15% | 77% | 6%
Legend:
26+
11-25
6-10
2-5
1

explore: grouped by folders | grouped by contributors count | data
File Change Frequency per File Extension
md, scss, py, html, yaml, svg, js, scala, ipynb, gitignore, toml, txt, r, rdf, sh
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
html0% | 0% | 24% | 52% | 23%
py0% | 0% | 0% | 78% | 21%
scss0% | 0% | 0% | 32% | 67%
rdf0% | 0% | 0% | 100% | 0%
toml0% | 0% | 0% | 100% | 0%
js0% | 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
website0% | 0% | 13% | 37% | 49%
qumat0% | 0% | 0% | 99% | <1%
ROOT0% | 0% | 0% | 100% | 0%
testing0% | 0% | 0% | 0% | 100%
Most Frequently Changed Files (Top 32)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
navbar.html
in website/_includes
 111 - 2017-12-02 2025-04-17 21 8 feedback@startbootstrap.com akm@apache.org
35 - 2011-06-01 2025-04-17 14 10 srowen@apache.org akm@apache.org
sidebar.html
in website/_includes
 41 - 2017-12-02 2025-02-27 13 7 feedback@startbootstrap.com 77830698+vedansh-5@users.no...
qumat.py
in qumat
 54 19 2024-01-18 2024-11-14 12 4 trevor@aboriginal-armadillo... akm@apache.org
default.html
in website/_layouts
 15 - 2017-04-21 2025-04-14 10 5 dustinvanstee@gmail.com 143182558+shajiyakhan1309@u...
19 - 2024-01-18 2025-04-14 10 5 trevor@aboriginal-armadillo... akm@apache.org
home.html
in website/_layouts
 36 - 2017-12-02 2025-04-17 10 4 feedback@startbootstrap.com akm@apache.org
63 17 2024-03-27 2024-11-14 10 3 akm@apache.org akm@apache.org
68 16 2024-03-27 2024-11-14 10 3 akm@apache.org akm@apache.org
doc-navbar.html
in website/_includes
 84 - 2017-12-05 2023-03-15 10 5 trevor.d.grant@gmail.com trevor.d.grant@gmail.com
59 17 2024-07-27 2024-11-14 9 4 jowanza.joseph@gmail.com akm@apache.org
footer.html
in website/_includes
 5 - 2017-04-21 2023-03-15 7 6 dustinvanstee@gmail.com trevor.d.grant@gmail.com
main.scss
in website/assets/css
 18 - 2017-12-02 2025-03-04 7 5 feedback@startbootstrap.com 135227614+sahi1l-kumar@user...
head.html
in website/_includes
 37 - 2017-12-02 2025-01-21 7 4 feedback@startbootstrap.com trevor.d.grant@gmail.com
analytics.html
in website/_includes
 15 - 2017-12-21 2025-01-21 6 4 trevor.d.grant@gmail.com niall.pemberton@gmail.com
_heading.scss
in website/_sass/mahout
 62 - 2017-12-02 2025-03-04 6 5 feedback@startbootstrap.com 135227614+sahi1l-kumar@user...
doc-page.html
in website/_layouts
 10 - 2017-12-05 2023-03-15 5 2 trevor.d.grant@gmail.com trevor.d.grant@gmail.com
page.html
in website/_layouts
 13 - 2017-04-25 2020-10-10 5 3 trevor.d.grant@gmail.com trevor.d.grant@gmail.com
post.html
in website/_layouts
 22 - 2017-04-25 2020-10-10 5 3 trevor.d.grant@gmail.com trevor.d.grant@gmail.com
_base.scss
in website/_sass/mahout
 41 - 2017-12-02 2023-03-17 5 4 feedback@startbootstrap.com trevor.d.grant@gmail.com
_mixins.scss
in website/_sass/mahout
 7 - 2017-12-02 2023-03-15 4 3 feedback@startbootstrap.com trevor.d.grant@gmail.com
mahout.scss
in website/_sass
 12 - 2017-12-02 2023-03-15 4 3 feedback@startbootstrap.com trevor.d.grant@gmail.com
doc-default.html
in website/_layouts
 14 - 2017-12-05 2020-10-10 4 2 trevor.d.grant@gmail.com trevor.d.grant@gmail.com
_posts.scss
in website/_sass/mahout
 19 - 2017-12-02 2023-03-15 4 3 feedback@startbootstrap.com trevor.d.grant@gmail.com
_navbar.scss
in website/_sass/mahout
 21 - 2017-12-02 2023-03-15 4 3 feedback@startbootstrap.com trevor.d.grant@gmail.com
_syntax-highlighting.scss
in website/_sass/mahout
 65 - 2017-12-02 2023-03-15 4 3 feedback@startbootstrap.com trevor.d.grant@gmail.com
header.js
in website/assets
 148 9 2017-12-02 2023-03-15 4 3 feedback@startbootstrap.com trevor.d.grant@gmail.com
__init__.py
in qumat
 1 - 2024-01-18 2025-04-15 2 3 trevor@aboriginal-armadillo... trevor.d.grant@gmail.com
deprecated-docs.html
in website/_layouts
 11 - 2025-04-14 2025-04-26 2 1 143182558+shajiyakhan1309@u... 143182558+shajiyakhan1309@u...
post-preview.html
in website/_includes/posts
 34 - 2017-12-02 2017-12-22 2 2 feedback@startbootstrap.com trevor.d.grant@gmail.com
32 3 2024-04-29 2024-04-29 1 1 52085177+tdnaugle@users.nor... 52085177+tdnaugle@users.nor...
32 2 2024-04-29 2024-04-29 1 1 52085177+tdnaugle@users.nor... 52085177+tdnaugle@users.nor...
Files With Most Contributors (Top 32)
Based on the number of unique email addresses found in commits.

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
35 - 2011-06-01 2025-04-17 14 10 srowen@apache.org akm@apache.org
navbar.html
in website/_includes
 111 - 2017-12-02 2025-04-17 21 8 feedback@startbootstrap.com akm@apache.org
sidebar.html
in website/_includes
 41 - 2017-12-02 2025-02-27 13 7 feedback@startbootstrap.com 77830698+vedansh-5@users.no...
footer.html
in website/_includes
 5 - 2017-04-21 2023-03-15 7 6 dustinvanstee@gmail.com trevor.d.grant@gmail.com
19 - 2024-01-18 2025-04-14 10 5 trevor@aboriginal-armadillo... akm@apache.org
doc-navbar.html
in website/_includes
 84 - 2017-12-05 2023-03-15 10 5 trevor.d.grant@gmail.com trevor.d.grant@gmail.com
default.html
in website/_layouts
 15 - 2017-04-21 2025-04-14 10 5 dustinvanstee@gmail.com 143182558+shajiyakhan1309@u...
main.scss
in website/assets/css
 18 - 2017-12-02 2025-03-04 7 5 feedback@startbootstrap.com 135227614+sahi1l-kumar@user...
_heading.scss
in website/_sass/mahout
 62 - 2017-12-02 2025-03-04 6 5 feedback@startbootstrap.com 135227614+sahi1l-kumar@user...
qumat.py
in qumat
 54 19 2024-01-18 2024-11-14 12 4 trevor@aboriginal-armadillo... akm@apache.org
home.html
in website/_layouts
 36 - 2017-12-02 2025-04-17 10 4 feedback@startbootstrap.com akm@apache.org
59 17 2024-07-27 2024-11-14 9 4 jowanza.joseph@gmail.com akm@apache.org
head.html
in website/_includes
 37 - 2017-12-02 2025-01-21 7 4 feedback@startbootstrap.com trevor.d.grant@gmail.com
analytics.html
in website/_includes
 15 - 2017-12-21 2025-01-21 6 4 trevor.d.grant@gmail.com niall.pemberton@gmail.com
_base.scss
in website/_sass/mahout
 41 - 2017-12-02 2023-03-17 5 4 feedback@startbootstrap.com trevor.d.grant@gmail.com
63 17 2024-03-27 2024-11-14 10 3 akm@apache.org akm@apache.org
68 16 2024-03-27 2024-11-14 10 3 akm@apache.org akm@apache.org
page.html
in website/_layouts
 13 - 2017-04-25 2020-10-10 5 3 trevor.d.grant@gmail.com trevor.d.grant@gmail.com
post.html
in website/_layouts
 22 - 2017-04-25 2020-10-10 5 3 trevor.d.grant@gmail.com trevor.d.grant@gmail.com
_navbar.scss
in website/_sass/mahout
 21 - 2017-12-02 2023-03-15 4 3 feedback@startbootstrap.com trevor.d.grant@gmail.com
_posts.scss
in website/_sass/mahout
 19 - 2017-12-02 2023-03-15 4 3 feedback@startbootstrap.com trevor.d.grant@gmail.com
_syntax-highlighting.scss
in website/_sass/mahout
 65 - 2017-12-02 2023-03-15 4 3 feedback@startbootstrap.com trevor.d.grant@gmail.com
_mixins.scss
in website/_sass/mahout
 7 - 2017-12-02 2023-03-15 4 3 feedback@startbootstrap.com trevor.d.grant@gmail.com
mahout.scss
in website/_sass
 12 - 2017-12-02 2023-03-15 4 3 feedback@startbootstrap.com trevor.d.grant@gmail.com
header.js
in website/assets
 148 9 2017-12-02 2023-03-15 4 3 feedback@startbootstrap.com trevor.d.grant@gmail.com
__init__.py
in qumat
 1 - 2024-01-18 2025-04-15 2 3 trevor@aboriginal-armadillo... trevor.d.grant@gmail.com
doc-page.html
in website/_layouts
 10 - 2017-12-05 2023-03-15 5 2 trevor.d.grant@gmail.com trevor.d.grant@gmail.com
doc-default.html
in website/_layouts
 14 - 2017-12-05 2020-10-10 4 2 trevor.d.grant@gmail.com trevor.d.grant@gmail.com
post-preview.html
in website/_includes/posts
 34 - 2017-12-02 2017-12-22 2 2 feedback@startbootstrap.com trevor.d.grant@gmail.com
deprecated-docs.html
in website/_layouts
 11 - 2025-04-14 2025-04-26 2 1 143182558+shajiyakhan1309@u... 143182558+shajiyakhan1309@u...
32 2 2024-04-29 2024-04-29 1 1 52085177+tdnaugle@users.nor... 52085177+tdnaugle@users.nor...
32 3 2024-04-29 2024-04-29 1 1 52085177+tdnaugle@users.nor... 52085177+tdnaugle@users.nor...
Files With Least Contributors (Top 32)
Based on the number of unique email addresses found in commits.

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
32 2 2024-04-29 2024-04-29 1 1 52085177+tdnaugle@users.nor... 52085177+tdnaugle@users.nor...
32 3 2024-04-29 2024-04-29 1 1 52085177+tdnaugle@users.nor... 52085177+tdnaugle@users.nor...
deprecated-docs.html
in website/_layouts
 11 - 2025-04-14 2025-04-26 2 1 143182558+shajiyakhan1309@u... 143182558+shajiyakhan1309@u...
post-preview.html
in website/_includes/posts
 34 - 2017-12-02 2017-12-22 2 2 feedback@startbootstrap.com trevor.d.grant@gmail.com
doc-default.html
in website/_layouts
 14 - 2017-12-05 2020-10-10 4 2 trevor.d.grant@gmail.com trevor.d.grant@gmail.com
doc-page.html
in website/_layouts
 10 - 2017-12-05 2023-03-15 5 2 trevor.d.grant@gmail.com trevor.d.grant@gmail.com
header.js
in website/assets
 148 9 2017-12-02 2023-03-15 4 3 feedback@startbootstrap.com trevor.d.grant@gmail.com
68 16 2024-03-27 2024-11-14 10 3 akm@apache.org akm@apache.org
_syntax-highlighting.scss
in website/_sass/mahout
 65 - 2017-12-02 2023-03-15 4 3 feedback@startbootstrap.com trevor.d.grant@gmail.com
63 17 2024-03-27 2024-11-14 10 3 akm@apache.org akm@apache.org
post.html
in website/_layouts
 22 - 2017-04-25 2020-10-10 5 3 trevor.d.grant@gmail.com trevor.d.grant@gmail.com
_navbar.scss
in website/_sass/mahout
 21 - 2017-12-02 2023-03-15 4 3 feedback@startbootstrap.com trevor.d.grant@gmail.com
_posts.scss
in website/_sass/mahout
 19 - 2017-12-02 2023-03-15 4 3 feedback@startbootstrap.com trevor.d.grant@gmail.com
page.html
in website/_layouts
 13 - 2017-04-25 2020-10-10 5 3 trevor.d.grant@gmail.com trevor.d.grant@gmail.com
mahout.scss
in website/_sass
 12 - 2017-12-02 2023-03-15 4 3 feedback@startbootstrap.com trevor.d.grant@gmail.com
_mixins.scss
in website/_sass/mahout
 7 - 2017-12-02 2023-03-15 4 3 feedback@startbootstrap.com trevor.d.grant@gmail.com
__init__.py
in qumat
 1 - 2024-01-18 2025-04-15 2 3 trevor@aboriginal-armadillo... trevor.d.grant@gmail.com
59 17 2024-07-27 2024-11-14 9 4 jowanza.joseph@gmail.com akm@apache.org
qumat.py
in qumat
 54 19 2024-01-18 2024-11-14 12 4 trevor@aboriginal-armadillo... akm@apache.org
_base.scss
in website/_sass/mahout
 41 - 2017-12-02 2023-03-17 5 4 feedback@startbootstrap.com trevor.d.grant@gmail.com
head.html
in website/_includes
 37 - 2017-12-02 2025-01-21 7 4 feedback@startbootstrap.com trevor.d.grant@gmail.com
home.html
in website/_layouts
 36 - 2017-12-02 2025-04-17 10 4 feedback@startbootstrap.com akm@apache.org
analytics.html
in website/_includes
 15 - 2017-12-21 2025-01-21 6 4 trevor.d.grant@gmail.com niall.pemberton@gmail.com
doc-navbar.html
in website/_includes
 84 - 2017-12-05 2023-03-15 10 5 trevor.d.grant@gmail.com trevor.d.grant@gmail.com
_heading.scss
in website/_sass/mahout
 62 - 2017-12-02 2025-03-04 6 5 feedback@startbootstrap.com 135227614+sahi1l-kumar@user...
19 - 2024-01-18 2025-04-14 10 5 trevor@aboriginal-armadillo... akm@apache.org
main.scss
in website/assets/css
 18 - 2017-12-02 2025-03-04 7 5 feedback@startbootstrap.com 135227614+sahi1l-kumar@user...
default.html
in website/_layouts
 15 - 2017-04-21 2025-04-14 10 5 dustinvanstee@gmail.com 143182558+shajiyakhan1309@u...
footer.html
in website/_includes
 5 - 2017-04-21 2023-03-15 7 6 dustinvanstee@gmail.com trevor.d.grant@gmail.com
sidebar.html
in website/_includes
 41 - 2017-12-02 2025-02-27 13 7 feedback@startbootstrap.com 77830698+vedansh-5@users.no...
navbar.html
in website/_includes
 111 - 2017-12-02 2025-04-17 21 8 feedback@startbootstrap.com akm@apache.org
35 - 2011-06-01 2025-04-17 14 10 srowen@apache.org akm@apache.org
Correlations

File Size vs. Number of Changes: 32 points

website/_layouts/deprecated-docs.html x: 11 lines of code y: 2 # changes doap_Mahout.rdf x: 35 lines of code y: 14 # changes website/_includes/navbar.html x: 111 lines of code y: 21 # changes website/_layouts/home.html x: 36 lines of code y: 10 # changes qumat/__init__.py x: 1 lines of code y: 2 # changes pyproject.toml x: 19 lines of code y: 10 # changes website/_layouts/default.html x: 15 lines of code y: 10 # changes website/_sass/mahout/_heading.scss x: 62 lines of code y: 6 # changes website/assets/css/main.scss x: 18 lines of code y: 7 # changes website/_includes/sidebar.html x: 41 lines of code y: 13 # changes website/_includes/head.html x: 37 lines of code y: 7 # changes website/_includes/analytics.html x: 15 lines of code y: 6 # changes qumat/amazon_braket_backend.py x: 59 lines of code y: 9 # changes qumat/cirq_backend.py x: 68 lines of code y: 10 # changes qumat/qiskit_backend.py x: 63 lines of code y: 10 # changes qumat/qumat.py x: 54 lines of code y: 12 # changes testing/qiskit_helpers.py x: 32 lines of code y: 1 # changes website/_sass/mahout/_base.scss x: 41 lines of code y: 5 # changes website/_includes/doc-navbar.html x: 84 lines of code y: 10 # changes website/_includes/footer.html x: 5 lines of code y: 7 # changes website/_layouts/doc-page.html x: 10 lines of code y: 5 # changes website/_sass/mahout.scss x: 12 lines of code y: 4 # changes website/_sass/mahout/_mixins.scss x: 7 lines of code y: 4 # changes website/_sass/mahout/_navbar.scss x: 21 lines of code y: 4 # changes website/_sass/mahout/_posts.scss x: 19 lines of code y: 4 # changes website/_sass/mahout/_syntax-highlighting.scss x: 65 lines of code y: 4 # changes website/assets/header.js x: 148 lines of code y: 4 # changes website/_layouts/doc-default.html x: 14 lines of code y: 4 # changes website/_layouts/page.html x: 13 lines of code y: 5 # changes website/_layouts/post.html x: 22 lines of code y: 5 # changes website/_includes/posts/post-preview.html x: 34 lines of code y: 2 # changes
21.0
# changes
  min: 1.0
  average: 6.81
  25th percentile: 4.0
  median: 5.5
  75th percentile: 10.0
  max: 21.0
0 148.0
lines of code
min: 1.0 | average: 37.63 | 25th percentile: 14.25 | median: 32.0 | 75th percentile: 57.75 | max: 148.0

Number of Contributors vs. Number of Changes: 32 points

website/_layouts/deprecated-docs.html x: 1 # contributors y: 2 # changes doap_Mahout.rdf x: 10 # contributors y: 14 # changes website/_includes/navbar.html x: 8 # contributors y: 21 # changes website/_layouts/home.html x: 4 # contributors y: 10 # changes qumat/__init__.py x: 3 # contributors y: 2 # changes pyproject.toml x: 5 # contributors y: 10 # changes website/_sass/mahout/_heading.scss x: 5 # contributors y: 6 # changes website/assets/css/main.scss x: 5 # contributors y: 7 # changes website/_includes/sidebar.html x: 7 # contributors y: 13 # changes website/_includes/head.html x: 4 # contributors y: 7 # changes website/_includes/analytics.html x: 4 # contributors y: 6 # changes qumat/amazon_braket_backend.py x: 4 # contributors y: 9 # changes qumat/cirq_backend.py x: 3 # contributors y: 10 # changes qumat/qumat.py x: 4 # contributors y: 12 # changes testing/qiskit_helpers.py x: 1 # contributors y: 1 # changes website/_sass/mahout/_base.scss x: 4 # contributors y: 5 # changes website/_includes/footer.html x: 6 # contributors y: 7 # changes website/_layouts/doc-page.html x: 2 # contributors y: 5 # changes website/_sass/mahout.scss x: 3 # contributors y: 4 # changes website/_layouts/doc-default.html x: 2 # contributors y: 4 # changes website/_layouts/page.html x: 3 # contributors y: 5 # changes website/_includes/posts/post-preview.html x: 2 # contributors y: 2 # changes
21.0
# changes
  min: 1.0
  average: 6.81
  25th percentile: 4.0
  median: 5.5
  75th percentile: 10.0
  max: 21.0
0 10.0
# contributors
min: 1.0 | average: 3.81 | 25th percentile: 3.0 | median: 3.0 | 75th percentile: 5.0 | max: 10.0

Number of Contributors vs. File Size: 32 points

website/_layouts/deprecated-docs.html x: 1 # contributors y: 11 lines of code doap_Mahout.rdf x: 10 # contributors y: 35 lines of code website/_includes/navbar.html x: 8 # contributors y: 111 lines of code website/_layouts/home.html x: 4 # contributors y: 36 lines of code qumat/__init__.py x: 3 # contributors y: 1 lines of code pyproject.toml x: 5 # contributors y: 19 lines of code website/_layouts/default.html x: 5 # contributors y: 15 lines of code website/_sass/mahout/_heading.scss x: 5 # contributors y: 62 lines of code website/assets/css/main.scss x: 5 # contributors y: 18 lines of code website/_includes/sidebar.html x: 7 # contributors y: 41 lines of code website/_includes/head.html x: 4 # contributors y: 37 lines of code website/_includes/analytics.html x: 4 # contributors y: 15 lines of code qumat/amazon_braket_backend.py x: 4 # contributors y: 59 lines of code qumat/cirq_backend.py x: 3 # contributors y: 68 lines of code qumat/qiskit_backend.py x: 3 # contributors y: 63 lines of code qumat/qumat.py x: 4 # contributors y: 54 lines of code testing/qiskit_helpers.py x: 1 # contributors y: 32 lines of code website/_sass/mahout/_base.scss x: 4 # contributors y: 41 lines of code website/_includes/doc-navbar.html x: 5 # contributors y: 84 lines of code website/_includes/footer.html x: 6 # contributors y: 5 lines of code website/_layouts/doc-page.html x: 2 # contributors y: 10 lines of code website/_sass/mahout.scss x: 3 # contributors y: 12 lines of code website/_sass/mahout/_mixins.scss x: 3 # contributors y: 7 lines of code website/_sass/mahout/_navbar.scss x: 3 # contributors y: 21 lines of code website/_sass/mahout/_posts.scss x: 3 # contributors y: 19 lines of code website/_sass/mahout/_syntax-highlighting.scss x: 3 # contributors y: 65 lines of code website/assets/header.js x: 3 # contributors y: 148 lines of code website/_layouts/doc-default.html x: 2 # contributors y: 14 lines of code website/_layouts/page.html x: 3 # contributors y: 13 lines of code website/_layouts/post.html x: 3 # contributors y: 22 lines of code website/_includes/posts/post-preview.html x: 2 # contributors y: 34 lines of code
148.0
lines of code
  min: 1.0
  average: 37.63
  25th percentile: 14.25
  median: 32.0
  75th percentile: 57.75
  max: 148.0
0 10.0
# contributors
min: 1.0 | average: 3.81 | 25th percentile: 3.0 | median: 3.0 | 75th percentile: 5.0 | max: 10.0