{"id":20841143,"url":"https://github.com/sadevans/halfcheetah","last_synced_at":"2026-05-19T14:10:23.578Z","repository":{"id":224483474,"uuid":"761888538","full_name":"sadevans/HalfCheetah","owner":"sadevans","description":"RL algorithms: ppo, ddpg","archived":false,"fork":false,"pushed_at":"2024-02-26T08:40:03.000Z","size":1873,"stargazers_count":0,"open_issues_count":0,"forks_count":1,"subscribers_count":1,"default_branch":"main","last_synced_at":"2025-03-12T10:22:34.273Z","etag":null,"topics":["ddpg","half-cheetah","ppo","reinforcement-learning","reinforcement-learning-algorithms"],"latest_commit_sha":null,"homepage":"","language":"Python","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/sadevans.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}},"created_at":"2024-02-22T17:14:28.000Z","updated_at":"2024-02-26T07:34:48.000Z","dependencies_parsed_at":"2024-02-26T08:27:15.944Z","dependency_job_id":null,"html_url":"https://github.com/sadevans/HalfCheetah","commit_stats":null,"previous_names":["sadevans/halfcheetah"],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/sadevans/HalfCheetah","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/sadevans%2FHalfCheetah","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/sadevans%2FHalfCheetah/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/sadevans%2FHalfCheetah/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/sadevans%2FHalfCheetah/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/sadevans","download_url":"https://codeload.github.com/sadevans/HalfCheetah/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/sadevans%2FHalfCheetah/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":278787560,"owners_count":26045769,"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","status":"online","status_checked_at":"2025-10-07T02:00:06.786Z","response_time":59,"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":["ddpg","half-cheetah","ppo","reinforcement-learning","reinforcement-learning-algorithms"],"created_at":"2024-11-18T01:18:58.440Z","updated_at":"2025-10-07T14:17:33.995Z","avatar_url":"https://github.com/sadevans.png","language":"Python","funding_links":[],"categories":[],"sub_categories":[],"readme":"# HalfCheetah\n\nИмплементация алгоритмов DDPG и PPO. \n\nОбучение и тестирование в среде [Half-Cheetah](https://robotics.farama.org/envs/MaMuJoCo/ma_half_cheetah/) из MuJoCo.\n\nСтатья про PPO, по которой писался алгоритм: https://arxiv.org/pdf/1707.06347.pdf\n\n# Запуск\nДля запуска обучения алгоритма DDPG:\n```python\npython3 train_ddpg.py\n```\n\nДля запуска обучения алгоритма PPO:\n```python\npython3 train_ppo.py\n```\n\n# Результат\nНа данный момент удалось достичь такого результата с помощью алгоритма PPO. Требуется доработка алгоритма и более тщательный подбор гиперпараметров.\n\nhttps://github.com/sadevans/HalfCheetah/assets/82286355/d97b2ffa-85f7-495f-af06-2864927792f4\n\n\n\n\n# Дальнейшее развитие\n- TRPO\n- SAC\n- A3C\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fsadevans%2Fhalfcheetah","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fsadevans%2Fhalfcheetah","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fsadevans%2Fhalfcheetah/lists"}