ExaGO
High-performance power grid optimization for stochastic, security-constrained, and multi-period ACOPF problems.
https://github.com/pnnl/exago
Category: Energy Systems
Sub Category: Grid Analysis and Planning
Keywords from Contributors
rocm radiuss quasi-newton parallel-programming nonsmooth-optimization nonlinear-programming-algorithms nonlinear-programming nonlinear-optimization mpi math-physics
Last synced: about 3 hours ago
JSON representation
Repository metadata
High-performance power grid optimization for stochastic, security-constrained, and multi-period ACOPF problems.
- Host: GitHub
- URL: https://github.com/pnnl/exago
- Owner: pnnl
- License: other
- Archived: true
- Created: 2023-08-02T21:05:34.000Z (about 3 years ago)
- Default Branch: develop
- Last Pushed: 2026-03-23T17:12:53.000Z (5 months ago)
- Last Synced: 2026-07-17T16:08:04.302Z (28 days ago)
- Language: C++
- Homepage:
- Size: 129 MB
- Stars: 93
- Watchers: 10
- Forks: 16
- Open Issues: 2
- Releases: 1
-
Metadata Files:
- Readme: README.md
- Changelog: CHANGELOG.md
- License: LICENSE
- Support: SUPPORT.md
README.md
Exascale Grid Optimization toolkit (ExaGOTM)
This repository is inactive and has been archived. The development of ExaGO™ has moved to the new repository.
Please submit all issues and inquiries there.
Authors
- Shrirang Abhyankar
- Slaven Peles
- Asher Mancinelli
- Cameron Rutherford
- Bruce Palmer
- Jaelyn Litzinger
- William Perkins
- Sayef Azad Sakin
- Joseph Macam
- Ryan Danehy
- Nicholson Koukpaizan
Acknowledgement
This package is developed as a part of ExaSGD project under the Exascale computing project.
Copyright
Copyright © 2020, Battelle Memorial Institute.
ExaGOTM is a free software distributed under a BSD 2-clause license. You may reuse, modify, and redistribute the software. See the license file for details.
Disclaimer
This material was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government nor the United States Department of Energy, nor Battelle, nor any of their employees, nor any jurisdiction or organization that has cooperated in the development of these materials, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness or any information, apparatus, product, software, or process disclosed, or represents that its use would not infringe privately owned rights.
Reference herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise does not necessarily constitute or imply its endorsement, recommendation, or favoring by the United States Government or any agency thereof, or Battelle Memorial Institute. The views and opinions of authors expressed herein do not necessarily state or reflect those of the United States Government or any agency thereof.
Owner metadata
- Name: Pacific Northwest National Laboratory (Public)
- Login: pnnl
- Email: dev-central@pnnl.gov
- Kind: organization
- Description: This Org is intended for the hosting of approved released PNNL software repositories for public use and collaboration.
- Website: http://www.pnnl.gov/
- Location: United States of America
- Twitter:
- Company:
- Icon url: https://avatars.githubusercontent.com/u/10872965?v=4
- Repositories: 351
- Last ynced at: 2024-10-29T10:16:17.647Z
- Profile URL: https://github.com/pnnl
GitHub Events
Total
- Delete event: 5
- Member event: 2
- Pull request event: 29
- Fork event: 5
- Issues event: 40
- Watch event: 20
- Issue comment event: 81
- Push event: 118
- Pull request review comment event: 18
- Pull request review event: 38
- Create event: 12
Last Year
- Delete event: 4
- Pull request event: 14
- Fork event: 1
- Issues event: 31
- Watch event: 4
- Issue comment event: 35
- Push event: 72
- Pull request review event: 28
- Pull request review comment event: 18
- Create event: 5
Committers metadata
Last synced: 1 day ago
Total Commits: 803
Total Committers: 30
Avg Commits per committer: 26.767
Development Distribution Score (DDS): 0.598
Commits in past year: 20
Committers in past year: 8
Avg Commits per committer in past year: 2.5
Development Distribution Score (DDS) in past year: 0.75
| Name | Commits | |
|---|---|---|
| Shri Abhyankar | s****i@p****v | 323 |
| Shrirang | s****r@p****v | 94 |
| Mancinelli, Asher J | a****i@p****v | 87 |
| Rutherford, Cameron | r****d@p****v | 82 |
| Hong Zhang | h****g@m****v | 40 |
| Jaelyn Litzinger | j****r@p****v | 32 |
| Rylee Sundermann | r****n@s****u | 27 |
| Palmer, Bruce J | b****r@p****v | 24 |
| Perkins, William A | w****s@p****v | 18 |
| Nicholson Koukpaizan | 7****n | 16 |
| Arun Sukumaran Nair | a****r@p****v | 13 |
| Peles, Slaven | s****s@p****v | 13 |
| Philip Fackler | 4****r | 5 |
| pelesh | p****s@o****v | 4 |
| maksud | m****t@g****m | 4 |
| Amatya, Vinay C | v****a@p****v | 4 |
| Joshua Hambrick | h****c@o****v | 2 |
| Orestis Vasios | 1****s | 2 |
| nedpfeiffer | 1****r | 2 |
| sichenjin | 5****n | 1 |
| WalterNZD | 7****2 | 1 |
| Bruce J Palmer | d****3@c****v | 1 |
| Bruce J Palmer | d****3@n****v | 1 |
| Jin, Sichen | s****n@p****v | 1 |
| Macam, Joseph D | j****m@p****v | 1 |
| Sakin, Sayef A | s****9@p****v | 1 |
| Tamara Becejac | t****c@p****v | 1 |
| Jaya Preethi Mohan (JP) | m****5@g****m | 1 |
| Danehy, Ryan | r****y@p****v | 1 |
| Cosmin G Petra | p****1@l****v | 1 |
Committer domains:
- pnnl.gov: 15
- ornl.gov: 2
- llnl.gov: 1
- newell03.pnl.gov: 1
- constance-e.pnl.gov: 1
- sdstate.edu: 1
- mcs.anl.gov: 1
Issue and Pull Request metadata
Last synced: 4 days ago
Total issues: 90
Total pull requests: 116
Average time to close issues: 3 months
Average time to close pull requests: 2 months
Total issue authors: 17
Total pull request authors: 15
Average comments per issue: 1.7
Average comments per pull request: 2.66
Merged pull request: 79
Bot issues: 0
Bot pull requests: 0
Past year issues: 11
Past year pull requests: 11
Past year average time to close issues: about 2 months
Past year average time to close pull requests: 12 days
Past year issue authors: 1
Past year pull request authors: 3
Past year average comments per issue: 1.73
Past year average comments per pull request: 1.55
Past year merged pull request: 3
Past year bot issues: 0
Past year bot pull requests: 0
Top Issue Authors
- cameronrutherford (34)
- jaelynlitz (11)
- maksud (11)
- nkoukpaizan (6)
- paulrigor (6)
- wperkins (5)
- nedpfeiffer (3)
- nychiang (3)
- samachnpl (2)
- ovasios (2)
- SalehSG (1)
- abdelrahman-ayad (1)
- bjpalmer (1)
- pelesh (1)
- fbonhoff (1)
Top Pull Request Authors
- cameronrutherford (34)
- nkoukpaizan (17)
- abhyshr (16)
- jaelynlitz (12)
- wperkins (7)
- nedpfeiffer (7)
- maksud (5)
- ovasios (4)
- Jayapreethi (3)
- bjpalmer (2)
- smanishs175 (2)
- cnpetra (2)
- pelesh (2)
- sichenjin (2)
- nychiang (1)
Top Issue Labels
- bug (11)
- sopflow (4)
- opflow (3)
- scopflow (3)
- xSDK (2)
- enhancement (2)
- documentation (1)
- question (1)
- spack-build (1)
Top Pull Request Labels
- enhancement (8)
- opflow (7)
- bug (5)
- xSDK (5)
- visualization (2)
- documentation (2)
- spack-build (2)
- scopflow (2)
- sopflow (2)
- manual (1)
Package metadata
- Total packages: 2
- Total downloads: unknown
- Total dependent packages: 0 (may contain duplicates)
- Total dependent repositories: 0 (may contain duplicates)
- Total versions: 26
proxy.golang.org: github.com/pnnl/ExaGO
- Homepage:
- Documentation: https://pkg.go.dev/github.com/pnnl/ExaGO#section-documentation
- Licenses: other
- Latest release: v1.6.0 (published almost 3 years ago)
- Last Synced: 2026-08-13T14:04:34.464Z (1 day ago)
- Versions: 13
- Dependent Packages: 0
- Dependent Repositories: 0
-
Rankings:
- Dependent packages count: 5.395%
- Average: 5.576%
- Dependent repos count: 5.758%
proxy.golang.org: github.com/pnnl/exago
- Homepage:
- Documentation: https://pkg.go.dev/github.com/pnnl/exago#section-documentation
- Licenses: other
- Latest release: v1.6.0 (published almost 3 years ago)
- Last Synced: 2026-08-12T15:10:27.504Z (2 days ago)
- Versions: 13
- Dependent Packages: 0
- Dependent Repositories: 0
-
Rankings:
- Dependent packages count: 5.395%
- Average: 5.576%
- Dependent repos count: 5.758%
Dependencies
- actions/checkout v3 composite
- shogo82148/actions-setup-perl v1 composite
- actions/checkout v1 composite
- yesolutions/mirror-action master composite
- actions/checkout v1 composite
- yesolutions/mirror-action master composite
- EndBug/add-and-commit v9.1.3 composite
- actions/checkout v3 composite
- actions/setup-python v3 composite
- pre-commit/action v3.0.0 composite
- actions/checkout v2 composite
Score: -Infinity