apache / commons-geometry

Zoomable circles (number of contributors per file): 30 days | 90 days | 6 months | past year | all time

Files with only one contributor are shown as grey.

Contributors

Recent Contributors (5)

Committed in past 6 months (a rookie = the first commit in past year)

Past 30 days (2):

aherbert@apache.org

garydgregory@users.noreply.github.com

Past 31 to 90 days (3):

garydgregory@gmail.com

sebb@apache.org

engelen@apache.org

No contributors in past 91 to 180 days.

Historical Contributors (18)

Last contributors more than 6 months ago

matt.juntunen@hotmail.com

gilles@harfang.homelinux.org

mattjuntunen@apache.org

andreas.goss1994@gmail.com

a.herbert@sussex.ac.uk

balsingh@ge.com

sven.rathgeber@dfs.de

arturobernalg@gmail.com

xenoamess@gmail.com

gilleseran@gmail.com

gardgregory@gmail.com

sir.fon1103@gmail.com

darkma773r@users.noreply.github.com

khmarbaise@apache.org

matthew.juntunen@maxar.com

benjamin.krogh@blipsystems.com

75903169+agoss94@users.noreply.github.com

142304+nhojpatrick@users.noreply.github.com

Contributors Matrix (Per Month)

	Commits (3m)	Commit Days	1	2	2	4	2	-	-	-	-	1	-	1	1	2	-	-	2	2	1	1	-	1	2	1	1
garydgregory@users.noreply.github.com	6	7			-		-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-		-
aherbert@apache.org	72	33	-				-	-	-	-	-	-	-		-		-	-	-	-	-	-	-	-	-	-	-
garydgregory@gmail.com	1	17	-	-		-		-	-	-	-		-	-	-	-	-	-					-	-	-	-
engelen@apache.org	2	1	-	-	-		-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
sebb@apache.org	1	12	-	-	-			-	-	-	-	-	-	-		-	-	-			-	-	-	-	-	-	-
75903169+agoss94@users.noreply.github.com	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-		-	-	-	-	-	-	-	-	-	-	-
andreas.goss1994@gmail.com	-	7	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-			-	-
gilleseran@gmail.com	-	7	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-		-	-
mattjuntunen@apache.org	-	62	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
arturobernalg@gmail.com	-	9	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
matthew.juntunen@maxar.com	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
matt.juntunen@hotmail.com	-	79	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
balsingh@ge.com	-	5	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
darkma773r@users.noreply.github.com	-	3	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
142304+nhojpatrick@users.noreply.github.com	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
xenoamess@gmail.com	-	2	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
gilles@harfang.homelinux.org	-	64	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
a.herbert@sussex.ac.uk	-	2	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
sir.fon1103@gmail.com	-	2	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
gardgregory@gmail.com	-	4	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
benjamin.krogh@blipsystems.com	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
khmarbaise@apache.org	-	2	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
sven.rathgeber@dfs.de	-	11	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

Bots Matrix (Per Month)

Commits
(3m)

Commit
Days

-

2 contributors (38 commits):

#	Contributor	First Commit	Latest Commit	Commits Count	File Updates (per extension)
1.	aherbert@apache.org	2019-12-03	2025-04-25	33 (86%)	java (41), md (8)
2.	garydgregory@users.noreply.github.com	2023-01-04	2025-05-02	5 (13%)	yaml (9)

5 contributors (82 commits):

#	Contributor	First Commit	Latest Commit	Commits Count	File Updates (per extension)
1.	aherbert@apache.org	2019-12-03	2025-04-25	72 (87%)	java (87), xml (31), md (8), yaml (5), txt (1)
2.	garydgregory@gmail.com	2020-03-30	2025-03-14	1 (1%)	vm (1)
3.	sebb@apache.org	2022-10-08	2025-02-09	1 (1%)	txt (1)
4.	garydgregory@users.noreply.github.com	2023-01-04	2025-05-02	6 (7%)	yaml (10)
5.	engelen@apache.org	2025-02-28	2025-02-28	2 (2%)	yaml (2)

Contributor Dependencies

A contributor dependency is detected if two contributors have changed the same files in the past 90 days.

Contributor Dependencies via Shared Files

- show contributor dependencies 2D graph
- open 2D force graph
- open 3D force graph
- open 2D force graph (including all files)
- open 2D force graph (including only shared files)
- open 3D force graph (including all files)
- open 3D force graph (including only shared files)

	Contributor 1	Contributor 2	# shared files
1.	garydgregory@users.noreply.github.com	aherbert@apache.org	3 shared files
2.	garydgregory@users.noreply.github.com	engelen@apache.org	2 shared files
3.	aherbert@apache.org	engelen@apache.org	2 shared files

Most Connected Contributors

	Contributor	# connections	# commits
1.	aherbert@apache.org	2	72
2.	garydgregory@users.noreply.github.com	2	6
3.	engelen@apache.org	2	2
4.	garydgregory@gmail.com	0	1
5.	sebb@apache.org	0	1

C-median: 2.0

A half of the contributors has more than 2.0 connections, and a half has less than this number.

C-mean: 2.0

An average number of connections a contributor has with other contributors.

C-index: 2.0

There are 2.0 contributors with 2.0 or more connections.

5 contributors (87 commits):

#	Contributor	First Commit	Latest Commit	Commits Count
1.	aherbert@apache.org	2019-12-03	2025-04-25	72 (82%)
2.	garydgregory@gmail.com	2020-03-30	2025-03-14	3 (3%)
3.	sebb@apache.org	2022-10-08	2025-02-09	4 (4%)
4.	garydgregory@users.noreply.github.com	2023-01-04	2025-05-02	6 (6%)
5.	engelen@apache.org	2025-02-28	2025-02-28	2 (2%)

Contributor Dependencies

A contributor dependency is detected if two contributors have changed the same files in the past 180 days.

Contributor Dependencies via Shared Files

- show contributor dependencies 2D graph
- open 2D force graph
- open 3D force graph
- open 2D force graph (including all files)
- open 2D force graph (including only shared files)
- open 3D force graph (including all files)
- open 3D force graph (including only shared files)

	Contributor 1	Contributor 2	# shared files
1.	aherbert@apache.org	garydgregory@gmail.com	9 shared files
2.	garydgregory@users.noreply.github.com	aherbert@apache.org	3 shared files
3.	garydgregory@users.noreply.github.com	engelen@apache.org	2 shared files
4.	aherbert@apache.org	engelen@apache.org	2 shared files

Most Connected Contributors

	Contributor	# connections	# commits
1.	aherbert@apache.org	3	72
2.	garydgregory@users.noreply.github.com	2	6
3.	engelen@apache.org	2	2
4.	garydgregory@gmail.com	1	3
5.	sebb@apache.org	0	4

C-median: 2.0

A half of the contributors has more than 2.0 connections, and a half has less than this number.

C-mean: 2.0

An average number of connections a contributor has with other contributors.

C-index: 2.0

There are 2.0 contributors with 2.0 or more connections.

5 contributors (91 commits):

#	Contributor	First Commit	Latest Commit	Commits Count
1.	aherbert@apache.org	2019-12-03	2025-04-25	73 (80%)
2.	garydgregory@gmail.com	2020-03-30	2025-03-14	5 (5%)
3.	sebb@apache.org	2022-10-08	2025-02-09	5 (5%)
4.	garydgregory@users.noreply.github.com	2023-01-04	2025-05-02	6 (6%)
5.	engelen@apache.org	2025-02-28	2025-02-28	2 (2%)

Contributor Dependencies

A contributor dependency is detected if two contributors have changed the same files in the past 365 days.

Contributor Dependencies via Shared Files

- show contributor dependencies 2D graph
- open 2D force graph
- open 3D force graph
- open 2D force graph (including all files)
- open 2D force graph (including only shared files)
- open 3D force graph (including all files)
- open 3D force graph (including only shared files)

	Contributor 1	Contributor 2	# shared files
1.	aherbert@apache.org	garydgregory@gmail.com	10 shared files
2.	garydgregory@users.noreply.github.com	aherbert@apache.org	3 shared files
3.	garydgregory@users.noreply.github.com	engelen@apache.org	2 shared files
4.	aherbert@apache.org	engelen@apache.org	2 shared files
5.	sebb@apache.org	aherbert@apache.org	1 shared file src/site/site.xml

Most Connected Contributors

	Contributor	# connections	# commits
1.	aherbert@apache.org	4	73
2.	garydgregory@users.noreply.github.com	2	6
3.	engelen@apache.org	2	2
4.	garydgregory@gmail.com	1	5
5.	sebb@apache.org	1	5

C-median: 2.0

A half of the contributors has more than 2.0 connections, and a half has less than this number.

C-mean: 2.0

An average number of connections a contributor has with other contributors.

C-index: 2.0

There are 2.0 contributors with 2.0 or more connections.

Contributors' details...