{"id":22513280,"url":"https://github.com/ya2ir/classical_simplex","last_synced_at":"2025-03-28T01:23:08.266Z","repository":{"id":265448302,"uuid":"896019727","full_name":"YA2IR/classical_simplex","owner":"YA2IR","description":"An implementation of the classical Simplex algorithm in C","archived":false,"fork":false,"pushed_at":"2024-11-29T12:11:49.000Z","size":5,"stargazers_count":1,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"main","last_synced_at":"2025-02-02T03:18:39.406Z","etag":null,"topics":["c","linear-programming","operations-research","simplex-algorithm","simplex-method"],"latest_commit_sha":null,"homepage":"","language":"C","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/YA2IR.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,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2024-11-29T11:37:25.000Z","updated_at":"2024-11-29T12:15:05.000Z","dependencies_parsed_at":"2024-11-29T12:43:29.788Z","dependency_job_id":null,"html_url":"https://github.com/YA2IR/classical_simplex","commit_stats":null,"previous_names":["ya2ir/classical_simplex"],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/YA2IR%2Fclassical_simplex","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/YA2IR%2Fclassical_simplex/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/YA2IR%2Fclassical_simplex/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/YA2IR%2Fclassical_simplex/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/YA2IR","download_url":"https://codeload.github.com/YA2IR/classical_simplex/tar.gz/refs/heads/main","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":245950627,"owners_count":20699099,"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":["c","linear-programming","operations-research","simplex-algorithm","simplex-method"],"created_at":"2024-12-07T03:10:59.920Z","updated_at":"2025-03-28T01:23:08.237Z","avatar_url":"https://github.com/YA2IR.png","language":"C","funding_links":[],"categories":[],"sub_categories":[],"readme":"## Overview\nThis is an implementation of the classical [Simplex algorithm](https://en.wikipedia.org/wiki/Simplex_algorithm) in C, with several examples taken from _Operations Research: Applications and Algorithms by Wayne L. Winston_.\n\n## Usage\nYou can uncomment any of the examples provided in the main function of `simplex.c` (they're quite different, one of them is cycling, one of them is unbounded... etc), then compile and run:\n```\ngcc examples.c simplex.c -o simplex \u0026\u0026 ./simplex\n```\n\n## Misc Notes\n- This program operates on the simplex tableau in canonical form. The examples are provided in this format.\n- It supports less-than-or-equal constraints, but adapting it to handle greater-than-or-equal constraints should be straightforward.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fya2ir%2Fclassical_simplex","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fya2ir%2Fclassical_simplex","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fya2ir%2Fclassical_simplex/lists"}