{"id":23333633,"url":"https://github.com/devsim/symdiff","last_synced_at":"2025-04-09T18:23:36.470Z","repository":{"id":6064770,"uuid":"7290478","full_name":"devsim/symdiff","owner":"devsim","description":"Symbolic differentation of algebraic expressions with Python and Tcl interfaces.","archived":false,"fork":false,"pushed_at":"2024-10-29T00:44:20.000Z","size":907,"stargazers_count":14,"open_issues_count":3,"forks_count":9,"subscribers_count":3,"default_branch":"main","last_synced_at":"2025-03-23T20:23:29.213Z","etag":null,"topics":["c-plus-plus","devsim","python","symbolic","symdiff","tcl"],"latest_commit_sha":null,"homepage":"https://github.com/devsim/symdiff/wiki","language":"C++","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"apache-2.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/devsim.png","metadata":{"files":{"readme":"README.md","changelog":"CHANGES.md","contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":"CITATION.md","codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2012-12-22T21:16:26.000Z","updated_at":"2024-12-30T04:28:07.000Z","dependencies_parsed_at":"2024-02-26T05:27:09.132Z","dependency_job_id":"53a5720c-644e-4a62-ad09-7f5f9be7af23","html_url":"https://github.com/devsim/symdiff","commit_stats":{"total_commits":143,"total_committers":7,"mean_commits":"20.428571428571427","dds":0.3426573426573427,"last_synced_commit":"c0defbf286654589593f768934fa9b651fde2051"},"previous_names":[],"tags_count":24,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/devsim%2Fsymdiff","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/devsim%2Fsymdiff/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/devsim%2Fsymdiff/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/devsim%2Fsymdiff/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/devsim","download_url":"https://codeload.github.com/devsim/symdiff/tar.gz/refs/heads/main","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":248086083,"owners_count":21045272,"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-plus-plus","devsim","python","symbolic","symdiff","tcl"],"created_at":"2024-12-21T00:18:54.082Z","updated_at":"2025-04-09T18:23:36.429Z","avatar_url":"https://github.com/devsim.png","language":"C++","funding_links":[],"categories":[],"sub_categories":[],"readme":"\n[![Build Status](https://app.travis-ci.com/devsim/symdiff.svg?branch=main)](https://app.travis-ci.com/devsim/symdiff)\n[![Build status](https://ci.appveyor.com/api/projects/status/github/devsim/symdiff?branch=main\u0026svg=true)](https://ci.appveyor.com/project/devsim/symdiff)\n\n# SYMDIFF\n\n**SYMDIFF** is a tool for symbolic differentiation.  The source code is provided by Devsim LLC ([http://www.devsim.com](http://www.devsim.com)).\nIt is licensed under the [Apache 2.0 License](http://www.apache.org/licenses/LICENSE-2.0.html), meaning it is available for use in your own software.\n\n## Software Features:\n* [Documentation](https://github.com/devsim/symdiff/blob/main/doc/symdiff.pdf?raw=true)\n* Expression parser\n* Symbolic differentiation of expressions with respect to arbitrary number of variables.\n* User defined differentiation rules for arbitrary functions\n* Common subexpression elimination for group of expressions\n* Expression ordering to facilitate source code generation.\n* **C++** library\n* **Python** scripting interface\n* **Tcl** scripting interface\n\nRecent changes are available in [CHANGES.md](CHANGES.md).\n\nPlease see NOTICE and LICENSE files for copyright and license information.\n\nDocumentation available in doc/symdiff.pdf.\n\n## Install\n\nThis software is available via ``pip`` from [https://pypi.org/project/symdiff/](https://pypi.org/project/symdiff/).\n\n```\npip install symdiff\n```\n\n## Citing This Work:\n\nPlease see [CITATION.md](CITATION.md).  *Please do not cite this Github Repository as it will be moving in the future.*\n\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fdevsim%2Fsymdiff","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fdevsim%2Fsymdiff","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fdevsim%2Fsymdiff/lists"}