{"id":35275792,"url":"https://github.com/radevgit/packing","last_synced_at":"2026-04-07T15:33:52.023Z","repository":{"id":197439264,"uuid":"397492212","full_name":"radevgit/packing","owner":"radevgit","description":"Circle Packing Problems","archived":false,"fork":false,"pushed_at":"2021-09-06T08:19:46.000Z","size":664,"stargazers_count":2,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"main","last_synced_at":"2023-10-05T14:29:23.946Z","etag":null,"topics":["circle-packing","cutting-and-packing","nesting","packing","packing-algorithm"],"latest_commit_sha":null,"homepage":"","language":null,"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/radevgit.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}},"created_at":"2021-08-18T06:09:06.000Z","updated_at":"2023-01-24T07:50:53.000Z","dependencies_parsed_at":"2023-09-30T17:34:43.902Z","dependency_job_id":null,"html_url":"https://github.com/radevgit/packing","commit_stats":null,"previous_names":["rradev/packing","radevgit/packing"],"tags_count":null,"template":null,"template_full_name":null,"purl":"pkg:github/radevgit/packing","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/radevgit%2Fpacking","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/radevgit%2Fpacking/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/radevgit%2Fpacking/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/radevgit%2Fpacking/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/radevgit","download_url":"https://codeload.github.com/radevgit/packing/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/radevgit%2Fpacking/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":31518620,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-04-07T03:10:19.677Z","status":"ssl_error","status_checked_at":"2026-04-07T03:10:13.982Z","response_time":105,"last_error":"SSL_connect returned=1 errno=0 peeraddr=140.82.121.5:443 state=error: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"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":["circle-packing","cutting-and-packing","nesting","packing","packing-algorithm"],"created_at":"2025-12-30T13:56:32.161Z","updated_at":"2026-04-07T15:33:52.018Z","avatar_url":"https://github.com/radevgit.png","language":null,"funding_links":[],"categories":[],"sub_categories":[],"readme":"This repository contains my solutions to some Circle Packing problems.\nThe solutions are optimized using the [Ring2D](https://nest2d.com/ring2d/) software. They are as close to optimal as the algorithms can provide.\n\n### Circles in circle container\n#### \"Magic\" numbers that form complete \"layers\" in circle container\n\n61 (r=8.66131) ![61](circle/magic/magic061.png)\n91 (r=10.56677) ![91](circle/magic/magic091.png)\n\n127(r=12.4747) ![127](circle/magic/magic127.png)\n\n- \n-\n-\n\n\n### Circles in rectangle container\n#### Packing circles with equal radius\nHexagonal lattice is not the only one when circles are packed in recangular container. Different number of circles and rectangle height result in different arrangement.\n\n(#48  height=43000/4) ![7](rectangle/equal/rectangle48-43000.png)\n\n(#50  height=48000/4) ![7](rectangle/equal/rectangle50-48000.png)\n\n(#53  height=40000/4) ![7](rectangle/equal/rectangle53-40000.png)\n\n(#53  height=46000/4) ![7](rectangle/equal/rectangle53-46000.png)\n\n(#54  height=43000/4) ![7](rectangle/equal/rectangle54-43000.png)\n\n-\n-\n\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fradevgit%2Fpacking","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fradevgit%2Fpacking","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fradevgit%2Fpacking/lists"}