{"id":23499746,"url":"https://github.com/rwl/gplu","last_synced_at":"2025-04-15T18:19:48.080Z","repository":{"id":57661035,"uuid":"433833663","full_name":"rwl/gplu","owner":"rwl","description":"Rust sparse LU decomposition using Gilbert and Peierls method ","archived":false,"fork":false,"pushed_at":"2024-07-25T15:54:25.000Z","size":594,"stargazers_count":5,"open_issues_count":0,"forks_count":1,"subscribers_count":2,"default_branch":"master","last_synced_at":"2025-04-15T18:19:42.092Z","etag":null,"topics":["lu-decomposition","rust","sparse-linear-systems"],"latest_commit_sha":null,"homepage":"https://crates.io/crates/gplu","language":"Rust","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"bsd-3-clause","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/rwl.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null}},"created_at":"2021-12-01T13:15:38.000Z","updated_at":"2024-11-30T02:51:31.000Z","dependencies_parsed_at":"2024-07-25T18:52:05.523Z","dependency_job_id":null,"html_url":"https://github.com/rwl/gplu","commit_stats":null,"previous_names":[],"tags_count":6,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/rwl%2Fgplu","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/rwl%2Fgplu/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/rwl%2Fgplu/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/rwl%2Fgplu/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/rwl","download_url":"https://codeload.github.com/rwl/gplu/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":249125998,"owners_count":21216705,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["lu-decomposition","rust","sparse-linear-systems"],"created_at":"2024-12-25T06:31:05.211Z","updated_at":"2025-04-15T18:19:48.074Z","avatar_url":"https://github.com/rwl.png","language":"Rust","funding_links":[],"categories":[],"sub_categories":[],"readme":"# GPLU\n\nLU Decomposition using Gilbert-Peierls method.\n\n## About\n\nCrate `gplu` provides sparse LU factorization with partial pivoting as\ndescribed in \"Sparse Partial Pivoting in Time Proportional to Arithmetic\nOperations\" by John R. Gilbert and Tim Peierls.\n\n```\n@article{Gilbert1988,\n  doi = {10.1137/0909058},\n  url = {https://doi.org/10.1137/0909058},\n  year  = {1988},\n  month = {sep},\n  publisher = {Society for Industrial {\\\u0026} Applied Mathematics ({SIAM})},\n  volume = {9},\n  number = {5},\n  pages = {862--874},\n  author = {John R. Gilbert and Tim Peierls},\n  title = {Sparse Partial Pivoting in Time Proportional to Arithmetic Operations},\n  journal = {{SIAM} Journal on Scientific and Statistical Computing}\n}\n```\n\n## License\n\nThis source code is distributed, with the permission of John Gilbert\nand Tim Peierls, under the BSD 3-clause license ([LICENSE](LICENSE) or\nhttps://opensource.org/licenses/BSD-3-Clause).\n\nThis source code was translated from the original `gp` FORTRAN code into \n[Rust](https://rustlang.org) by Richard W. Lincoln. The FORTRAN source was\ndistributed in Sivan Toledo's work on incomplete-factorization, from PARC \nin the early 1990s, and can be found in the `ILU` package on Netlib:\n\nhttp://www.netlib.org/linalg/ilu.tgz\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Frwl%2Fgplu","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Frwl%2Fgplu","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Frwl%2Fgplu/lists"}