{"id":13541450,"url":"https://github.com/o1lo01ol1o/diffhask","last_synced_at":"2025-04-02T09:31:54.310Z","repository":{"id":84655070,"uuid":"112096976","full_name":"o1lo01ol1o/diffhask","owner":"o1lo01ol1o","description":"DSL for forward and reverse mode automatic differentiation in Haskell.  Port of DiffSharp.","archived":false,"fork":false,"pushed_at":"2019-06-27T12:49:11.000Z","size":164,"stargazers_count":26,"open_issues_count":7,"forks_count":3,"subscribers_count":5,"default_branch":"master","last_synced_at":"2024-10-31T14:40:42.073Z","etag":null,"topics":["automatic-differentiation","backpropagation","deep-learning","diffsharp","haskell"],"latest_commit_sha":null,"homepage":"","language":"Haskell","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/o1lo01ol1o.png","metadata":{"files":{"readme":"README.md","changelog":"CHANGELOG.md","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}},"created_at":"2017-11-26T16:10:14.000Z","updated_at":"2023-09-17T22:29:06.000Z","dependencies_parsed_at":null,"dependency_job_id":"ce246412-879b-4a2a-bd37-c54fe310baa4","html_url":"https://github.com/o1lo01ol1o/diffhask","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/o1lo01ol1o%2Fdiffhask","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/o1lo01ol1o%2Fdiffhask/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/o1lo01ol1o%2Fdiffhask/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/o1lo01ol1o%2Fdiffhask/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/o1lo01ol1o","download_url":"https://codeload.github.com/o1lo01ol1o/diffhask/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":246788613,"owners_count":20834121,"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":["automatic-differentiation","backpropagation","deep-learning","diffsharp","haskell"],"created_at":"2024-08-01T10:00:47.926Z","updated_at":"2025-04-02T09:31:54.004Z","avatar_url":"https://github.com/o1lo01ol1o.png","language":"Haskell","funding_links":[],"categories":["Haskell Packages","Haskell"],"sub_categories":["Packages Under Active Development"],"readme":"# diffhask\n\n[![Hackage](https://img.shields.io/hackage/v/diffhask.svg)](https://hackage.haskell.org/package/diffhask)\n[![Build status](https://secure.travis-ci.org/o1lo01ol1o/diffhask.svg)](https://travis-ci.org/o1lo01ol1o/diffhask)\n[![MIT license](https://img.shields.io/badge/license-MIT-blue.svg)](https://github.com/o1lo01ol1o/diffhask/blob/master/LICENSE)\n\n\u003e Vive la programmation différentielle! \n\u003e\n\u003e -- \u003ccite\u003e Yan LeCun \u003c/cite\u003e \n \n \nDSL for forward and reverse mode automatic differentiation via a version of operator overloading.  \n\nPort of [DiffSharp](https://github.com/DiffSharp/DiffSharp) to Haskell; currently a work in progress.\n\n\n\nExample usage:\n\n```haskell\nlet g a b = (a + b / a) / (D 2.0 :: D Float)\ncompute $ diff' (fixPoint g (D 1.2)) (D 25.0 :: D Float) \n-- (D 1.0, D 5.0), (D 1.0, D 0.1)\n```\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fo1lo01ol1o%2Fdiffhask","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fo1lo01ol1o%2Fdiffhask","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fo1lo01ol1o%2Fdiffhask/lists"}