{"id":20804544,"url":"https://github.com/libigl/libigl-predicates","last_synced_at":"2025-08-03T00:40:20.610Z","repository":{"id":78112007,"uuid":"182143474","full_name":"libigl/libigl-predicates","owner":"libigl","description":"Exact predicates from Shewchuk.","archived":false,"fork":false,"pushed_at":"2025-04-15T12:48:17.000Z","size":68,"stargazers_count":7,"open_issues_count":1,"forks_count":8,"subscribers_count":5,"default_branch":"master","last_synced_at":"2025-05-07T03:43:15.303Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"language":"C","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/libigl.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"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}},"created_at":"2019-04-18T19:10:00.000Z","updated_at":"2025-04-15T12:48:21.000Z","dependencies_parsed_at":"2023-05-18T20:00:15.440Z","dependency_job_id":null,"html_url":"https://github.com/libigl/libigl-predicates","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/libigl%2Flibigl-predicates","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/libigl%2Flibigl-predicates/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/libigl%2Flibigl-predicates/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/libigl%2Flibigl-predicates/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/libigl","download_url":"https://codeload.github.com/libigl/libigl-predicates/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":252810272,"owners_count":21807759,"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":"2024-11-17T19:09:57.425Z","updated_at":"2025-05-07T03:43:19.566Z","avatar_url":"https://github.com/libigl.png","language":"C","funding_links":[],"categories":[],"sub_categories":[],"readme":"## Routines for Arbitrary Precision Floating-point Arithmetic and Fast Robust Geometric Predicates ##\n\nThis repo is forked from \u003chttps://www.cs.cmu.edu/~quake/robust.html\u003e.\n\nThis file contains C implementation of algorithms for exact addition and multiplication of floating-point numbers, and predicates for robustly performing the orientation and incircle tests used in computational geometry.  The algorithms and underlying theory are described in Jonathan Richard Shewchuk. \"Adaptive Precision Floating-Point Arithmetic and Fast Robust Geometric Predicates.\"  Technical Report CMU-CS-96-140, School of Computer Science, Carnegie Mellon University, Pittsburgh, Pennsylvania, May 1996.  (Submitted to Discrete \u0026 Computational Geometry.)\n\nThis file, the paper listed above, and other information are available from the Web page \u003chttp://www.cs.cmu.edu/~quake/robust.html\u003e.\n\nMay 18, 1996\n\nPlaced in the public domain by\nJonathan Richard Shewchuk\nSchool of Computer Science\nCarnegie Mellon University\n5000 Forbes Avenue\nPittsburgh, Pennsylvania  15213-3891\njrs@cs.cmu.edu\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Flibigl%2Flibigl-predicates","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Flibigl%2Flibigl-predicates","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Flibigl%2Flibigl-predicates/lists"}