Eclipse January
The Eclipse January project provides Java implementations of numerical data structures such as multi-dimensional arrays and matrices, including a Java equivalent to the popular Python NumPy library for n-dimensional array objects. The project also includes general purpose data classes, structures and pattern realizations that can be mapped to a wide range of scientific problems while also maintaining metadata about that information, for example CSG trees.
Implementations are scalable to large structures that do not fit entirely in memory at once. For example, data structures up to 100s of MB generally fit in memory without needing additional design consideration, however large data structures of many GBs or even larger need design consideration to allow efficient processing without requiring loading the entire structure at once into memory. Therefore features such as meta information on data, references to data and slicing of data are first class citizens of this project. The required outcome is to allow data structures to scale to run on various distributed computing architectures.
This project will also encapsulate methods for loading, storing and manipulating data. This project is designed to work in headless (non-UI) operation for automated data processing.
Basics
- Project ID: science.january
- PMI: https://projects.eclipse.org/projects/science.january
- Website: https://projects.eclipse.org/projects/science.january
- Download CSV: Commits , Issues , Reviews , IP Lab requests
- Time range for commits: 2026-04-30 10:21:13 to 2026-04-30 10:21:13.
- Time range for issues: 2025-12-17 15:44:26 to 2025-12-17 15:44:26.
- Time range for reviews: 2026-04-30 10:17:31 to 2026-04-30 10:22:03.
Active repositories
| Repository | Commits | Reviews | Issues |
|---|---|---|---|
| https://github.com/eclipse-january/january | 1 | 2 | 1 |
Activity - commits
There have been 1 commits made by 1 people on 1 repositories over the last 12 months.
Activity - issues
There have been 1 issues submitted by 1 people on 1 repositories over the last 12 months.
Activity - reviews
There have been 2 reviews submitted by 1 people on 1 repositories over the last 12 months.
The EMO oversees the lifecycle of Eclipse projects, trademark and IP management, and provides a governance framework and recommendations on open source best practices.
See the project’s PMI page at https://projects.eclipse.org/projects/science.january
Releases
- 2.3.2 (2022-02-16) – see artefacts
- 2.3.0 (2019-10-02) – see artefacts
- 2.2.2 (2019-05-10) – see artefacts
- 2.2.1 (2018-12-14) – see artefacts
- 2.2.0 (2018-11-07) – see artefacts
- 2.1.5 (2018-07-06) – see artefacts
- 2.1.4 (2018-05-31) – see artefacts
- 2.1.3 (2018-05-29) – see artefacts
- 2.1.2 (2018-03-14) – see artefacts
- 2.1.1 (2018-03-09) – see artefacts
- 2.1.0 (2017-10-09) – see artefacts
- 2.0.2 (2017-06-07) – see artefacts
- 2.0.1 (2017-03-31) – see artefacts
- 2.0.0 (2017-03-17) – see artefacts
- 1.0.0 (2016-10-21) – see artefacts
Reviews
- Eclipse January 2027.04 Progress (2027-04-21) – see review
- Eclipse January 2026.04 Progress (2026-05-06) – see review
- Eclipse January 2025.04 Progress (2025-04-30) – see review
- Eclipse January 2.3.0 Release (2019-10-02) – see review
- Eclipse January 2.2.0 Release (2018-11-07) – see review
- Eclipse January 2.1.0 Release (2017-10-04) – see review
- Eclipse January 2.0.0 Release (2017-03-01) – see review
- Eclipse January 1.0.0 Release (2016-10-19) – see review
- Eclipse Science Project Restructuring (2016-10-19) – see review
- Creation (2016-04-06) – see review
IP Lab requests
Organization Settings
- GitHub organization: eclipse-january
- 2FA enforced:
True - Default workflow permissions:
read
Branch Protections
This project has a total of 4 repositories in its associated GitHub organization eclipse-january
.
The graph below outlines the percentange of repositories that have either defined a Branch Protection Rule or Repository Ruleset:
