{"id":51251823,"url":"https://github.com/abhranildas/gx2-matlab","last_synced_at":"2026-06-29T07:30:46.750Z","repository":{"id":92324772,"uuid":"325475856","full_name":"abhranildas/gx2-matlab","owner":"abhranildas","description":"Matlab toolbox to compute the statistics, pdf, cdf, inverse cdf and random numbers of the generalized chi-square distribution.","archived":false,"fork":false,"pushed_at":"2026-06-28T03:46:32.000Z","size":7770,"stargazers_count":12,"open_issues_count":0,"forks_count":3,"subscribers_count":1,"default_branch":"main","last_synced_at":"2026-06-28T05:19:59.131Z","etag":null,"topics":["matlab-toolbox","probability-distribution","statistics"],"latest_commit_sha":null,"homepage":"https://www.mathworks.com/matlabcentral/fileexchange/85028-generalized-chi-square-distribution","language":"MATLAB","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/abhranildas.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,"zenodo":null,"notice":null,"maintainers":null,"copyright":null,"agents":null,"dco":null,"cla":null}},"created_at":"2020-12-30T06:41:32.000Z","updated_at":"2026-06-28T03:48:09.000Z","dependencies_parsed_at":"2024-05-17T22:21:24.258Z","dependency_job_id":"bc0f96c7-ee97-4adb-9acc-78dc8b2a20fd","html_url":"https://github.com/abhranildas/gx2-matlab","commit_stats":null,"previous_names":["abhranildas/gx2-matlab"],"tags_count":34,"template":false,"template_full_name":null,"purl":"pkg:github/abhranildas/gx2-matlab","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/abhranildas%2Fgx2-matlab","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/abhranildas%2Fgx2-matlab/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/abhranildas%2Fgx2-matlab/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/abhranildas%2Fgx2-matlab/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/abhranildas","download_url":"https://codeload.github.com/abhranildas/gx2-matlab/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/abhranildas%2Fgx2-matlab/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":34918101,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-05-26T15:22:16.424Z","status":"online","status_checked_at":"2026-06-29T02:00:05.398Z","response_time":58,"last_error":null,"robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":true,"can_crawl_api":true,"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":["matlab-toolbox","probability-distribution","statistics"],"created_at":"2026-06-29T07:30:46.003Z","updated_at":"2026-06-29T07:30:46.745Z","avatar_url":"https://github.com/abhranildas.png","language":"MATLAB","funding_links":[],"categories":[],"sub_categories":[],"readme":"# Generalized chi-square distribution [![View Generalized chi-square distribution on File Exchange](https://www.mathworks.com/matlabcentral/images/matlab-file-exchange.svg)](https://www.mathworks.com/matlabcentral/fileexchange/85028-generalized-chi-square-distribution)\nMatlab toolbox to compute the statistics, pdf, cdf, inverse cdf and random numbers of the generalized chi-square distribution. There is also a [python package](https://pypi.org/project/gx2/) version of this.\n\n## Author\nAbhranil Das, Center for Perceptual Systems, The University of Texas at Austin.\n\nBugs/comments/questions/suggestions to abhranil.das@utexas.edu.\n\nIf you use this code, please cite:\n - [Methods to integrate multinormals and compute classification measures](https://arxiv.org/abs/2012.14331)\n - New methods to compute the generalized chi-square distribution: [journal](https://www.tandfonline.com/doi/abs/10.1080/00949655.2025.2501401) / [arxiv](https://arxiv.org/abs/2404.05062) (better formatting)\n\n## Installation\nWithin Matlab's Home tab, select Add-Ons \u003e Get Add-Ons \u003e Search for 'Generalized chi-square distribution' and install.\n\n## Getting Started\nAfter installation, begin with the Getting Started live script with interactive examples, or, at any time, go to Matlab Home tab \u003e Add-Ons \u003e Manage Add-Ons \u003e click the three dots next to this toolbox \u003e View Getting Started Guide\n\n## Documentation\nFor function help, type:\n\n    doc gx2_to_norm_quad_params\n    doc norm_quad_to_gx2_params\n    doc gx2stat\n    doc gx2rnd\n    doc gx2char\n    doc gx2cdf\n    doc gx2pdf\n    doc gx2inv\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fabhranildas%2Fgx2-matlab","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fabhranildas%2Fgx2-matlab","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fabhranildas%2Fgx2-matlab/lists"}