{"id":17930692,"url":"https://github.com/lovasoa/reliability-theory","last_synced_at":"2025-04-03T10:21:25.430Z","repository":{"id":66344262,"uuid":"54598255","full_name":"lovasoa/reliability-theory","owner":"lovasoa","description":"Compute the probabiity of a compound system to fail.","archived":false,"fork":false,"pushed_at":"2020-06-23T12:07:37.000Z","size":22,"stargazers_count":0,"open_issues_count":0,"forks_count":1,"subscribers_count":3,"default_branch":"master","last_synced_at":"2025-02-08T23:42:43.423Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"language":"Haskell","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"gpl-3.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/lovasoa.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":"2016-03-23T22:47:36.000Z","updated_at":"2020-12-06T18:49:49.000Z","dependencies_parsed_at":"2023-04-20T01:31:14.718Z","dependency_job_id":null,"html_url":"https://github.com/lovasoa/reliability-theory","commit_stats":null,"previous_names":[],"tags_count":4,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/lovasoa%2Freliability-theory","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/lovasoa%2Freliability-theory/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/lovasoa%2Freliability-theory/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/lovasoa%2Freliability-theory/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/lovasoa","download_url":"https://codeload.github.com/lovasoa/reliability-theory/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":246981161,"owners_count":20863828,"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":[],"created_at":"2024-10-28T21:15:19.909Z","updated_at":"2025-04-03T10:21:25.404Z","avatar_url":"https://github.com/lovasoa.png","language":"Haskell","funding_links":[],"categories":[],"sub_categories":[],"readme":"# reliability-theory\nCompute the probabiity of a compound system to fail.\nhttps://en.wikipedia.org/wiki/Reliability_theory\n\n## Goal\nGiven a system composed of several parallel or series subsystems, each of which succeeds which a given or unknown probability, compute the succeed rate of the full system.\n\nIt contains a **literal expression simplificator**. So you can enter a system with both hard-coded and literal reliability values, the result will always be printed nicely.\n\n## Download\n\nYou can download pre-built binaries for macos, windows and linux from the [release page](https://github.com/lovasoa/reliability-theory/releases/latest).\n\n## How to use\nLaunch the program. Enter a system in the following syntax\n### Syntax\n#### schema\n![reliability diagram](https://upload.wikimedia.org/wikipedia/commons/0/03/Reliability_block_diagram.png)\n\n```\n1 2/2/2 3 4\n```\n\nYou can use parenthesis for more complex systems.\n\n## Exemples\n```\n\u003e 1/2\np_1 + p_2 - (p_1*p_2)\n```\n\n ```\n\u003e 0.1/0.1\n0.19\n ```\n \n```\n\u003e a/b (c 0.9)/d 0.99\n-0.99*(p_a*p_b*p_d) + -0.891*(p_a*p_b*p_c) + -0.891*(p_a*p_c*p_d) + -0.891*(p_b*p_c*p_d) + 0.891*(p_a*p_b*p_c*p_d) + 0.891*(p_a*p_c) + 0.891*(p_b*p_c) + 0.99*(p_a*p_d) + 0.99*(p_b*p_d)\n```\n\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Flovasoa%2Freliability-theory","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Flovasoa%2Freliability-theory","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Flovasoa%2Freliability-theory/lists"}