{"id":20960235,"url":"https://github.com/instance01/py-s-mcts","last_synced_at":"2026-04-27T00:31:11.597Z","repository":{"id":68070288,"uuid":"246704443","full_name":"instance01/py-S-MCTS","owner":"instance01","description":"Subgoal MCTS (and some more such as GRAB) implemented in Python","archived":false,"fork":false,"pushed_at":"2020-04-16T20:03:31.000Z","size":7726,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"master","last_synced_at":"2026-01-02T06:13:31.376Z","etag":null,"topics":["gradient-mcts","mcts","s-mcts","subgoal-mcts","uct"],"latest_commit_sha":null,"homepage":"","language":"Python","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/instance01.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}},"created_at":"2020-03-11T23:57:58.000Z","updated_at":"2020-04-16T20:03:34.000Z","dependencies_parsed_at":"2023-03-22T07:18:42.473Z","dependency_job_id":null,"html_url":"https://github.com/instance01/py-S-MCTS","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/instance01/py-S-MCTS","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/instance01%2Fpy-S-MCTS","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/instance01%2Fpy-S-MCTS/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/instance01%2Fpy-S-MCTS/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/instance01%2Fpy-S-MCTS/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/instance01","download_url":"https://codeload.github.com/instance01/py-S-MCTS/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/instance01%2Fpy-S-MCTS/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":32318417,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-04-26T23:26:28.701Z","status":"ssl_error","status_checked_at":"2026-04-26T23:26:25.802Z","response_time":129,"last_error":"SSL_read: 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":["gradient-mcts","mcts","s-mcts","subgoal-mcts","uct"],"created_at":"2024-11-19T01:58:08.342Z","updated_at":"2026-04-27T00:31:11.578Z","avatar_url":"https://github.com/instance01.png","language":"Python","funding_links":[],"categories":[],"sub_categories":[],"readme":"# py-S-MCTS\n\nWhat is GRAB learning ?! It remains a mystery..\n\n\u003cimg src=\".github/output.gif\" width=\"99%\" /\u003e\n\nHere's a few charts of a simple experiment on grid world.\n\n## S-MCTS\n\nParameters consist of gamma, c, action coverage, error tolerance and horizon.\n\n\u003cp float=\"left\"\u003e\n  \u003cimg src=\".github/sm1.png\" width=\"49%\" /\u003e\n  \u003cimg src=\".github/sm12.png\" width=\"49%\" /\u003e \n\u003c/p\u003e\n\u003cp float=\"left\"\u003e\n  \u003cimg src=\".github/sm2.png\" width=\"49%\" /\u003e\n  \u003cimg src=\".github/sm22.png\" width=\"49%\" /\u003e \n\u003c/p\u003e\n\u003cp float=\"left\"\u003e\n  \u003cimg src=\".github/sm3.png\" width=\"49%\" /\u003e\n  \u003cimg src=\".github/sm32.png\" width=\"49%\" /\u003e \n\u003c/p\u003e\n\u003cp float=\"left\"\u003e\n  \u003cimg src=\".github/sm4.png\" width=\"49%\" /\u003e\n  \u003cimg src=\".github/sm42.png\" width=\"49%\" /\u003e \n\u003c/p\u003e\n\u003cp float=\"left\"\u003e\n  \u003cimg src=\".github/sm5.png\" width=\"49%\" /\u003e\n  \u003cimg src=\".github/sm52.png\" width=\"49%\" /\u003e \n\u003c/p\u003e\n\n## UCT\n\nParameters consist of gamma and c.\n\n\u003cp float=\"left\"\u003e\n  \u003cimg src=\".github/01.png\" width=\"49%\" /\u003e\n  \u003cimg src=\".github/011.png\" width=\"49%\" /\u003e \n\u003c/p\u003e\n\u003cp float=\"left\"\u003e\n  \u003cimg src=\".github/02.png\" width=\"49%\" /\u003e\n  \u003cimg src=\".github/022.png\" width=\"49%\" /\u003e \n\u003c/p\u003e\n\u003cp float=\"left\"\u003e\n  \u003cimg src=\".github/03.png\" width=\"49%\" /\u003e\n  \u003cimg src=\".github/033.png\" width=\"49%\" /\u003e \n\u003c/p\u003e\n\u003cp float=\"left\"\u003e\n  \u003cimg src=\".github/1.png\" width=\"49%\" /\u003e\n  \u003cimg src=\".github/11.png\" width=\"49%\" /\u003e \n\u003c/p\u003e\n\u003cp float=\"left\"\u003e\n  \u003cimg src=\".github/2.png\" width=\"49%\" /\u003e\n  \u003cimg src=\".github/22.png\" width=\"49%\" /\u003e \n\u003c/p\u003e\n\u003cp float=\"left\"\u003e\n  \u003cimg src=\".github/3.png\" width=\"49%\" /\u003e\n  \u003cimg src=\".github/33.png\" width=\"49%\" /\u003e \n\u003c/p\u003e\n\u003cp float=\"left\"\u003e\n  \u003cimg src=\".github/4.png\" width=\"49%\" /\u003e\n  \u003cimg src=\".github/44.png\" width=\"49%\" /\u003e \n\u003c/p\u003e\n\u003cp float=\"left\"\u003e\n  \u003cimg src=\".github/5.png\" width=\"49%\" /\u003e\n  \u003cimg src=\".github/55.png\" width=\"49%\" /\u003e \n\u003c/p\u003e\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Finstance01%2Fpy-s-mcts","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Finstance01%2Fpy-s-mcts","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Finstance01%2Fpy-s-mcts/lists"}