{"id":16977868,"url":"https://github.com/jcmgray/mixpic-bp-quantum-dynamics","last_synced_at":"2025-07-10T19:33:27.663Z","repository":{"id":203428759,"uuid":"709585719","full_name":"jcmgray/mixpic-bp-quantum-dynamics","owner":"jcmgray","description":"Mixed picture tensor network belief propagation quantum dyanmics for arXiv:2308.05077","archived":false,"fork":false,"pushed_at":"2024-01-04T12:33:26.000Z","size":61,"stargazers_count":3,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"main","last_synced_at":"2025-05-15T00:22:47.300Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"language":"Jupyter Notebook","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"agpl-3.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/jcmgray.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":"2023-10-25T01:34:48.000Z","updated_at":"2024-05-14T16:26:00.000Z","dependencies_parsed_at":null,"dependency_job_id":"f77d83b9-01d2-4d12-b604-517c9f256362","html_url":"https://github.com/jcmgray/mixpic-bp-quantum-dynamics","commit_stats":null,"previous_names":["jcmgray/mixpic-bp-quantum-dynamics"],"tags_count":1,"template":false,"template_full_name":null,"purl":"pkg:github/jcmgray/mixpic-bp-quantum-dynamics","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/jcmgray%2Fmixpic-bp-quantum-dynamics","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/jcmgray%2Fmixpic-bp-quantum-dynamics/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/jcmgray%2Fmixpic-bp-quantum-dynamics/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/jcmgray%2Fmixpic-bp-quantum-dynamics/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/jcmgray","download_url":"https://codeload.github.com/jcmgray/mixpic-bp-quantum-dynamics/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/jcmgray%2Fmixpic-bp-quantum-dynamics/sbom","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":264639922,"owners_count":23642319,"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":"2024-10-14T01:29:59.013Z","updated_at":"2025-07-10T19:33:27.409Z","avatar_url":"https://github.com/jcmgray.png","language":"Jupyter Notebook","funding_links":[],"categories":[],"sub_categories":[],"readme":"# mixpic-bp-quantum-dynamics\n\nThis repository contains the mixed picture, tensor network, lazy belief\npropagation based quantum dynamics simulation algorithms for the paper\narXiv:2308.05077.\n\nThe methods probably require development versions of:\n\n- [quimb](https://quimb.readthedocs.io)\n- [cotengra](https://cotengra.readthedocs.io)\n- [xyzpy](https://xyzpy.readthedocs.io)\n- [autoray](https://autoray.readthedocs.io)\n\nThe notebook [`combo_dynamics.ipynb`](combo_dynamics.ipynb) shows the usage\nof the following methods:\n\n- MIX (mixed picture)\n- PEPO (fully operator evolution)\n- PEPS (fully state evolution)\n- Exact (via TN simplification and exact contraction)\n- CPU-GPU offloading with dynamic slicing for scaling to large $\\chi$\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fjcmgray%2Fmixpic-bp-quantum-dynamics","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fjcmgray%2Fmixpic-bp-quantum-dynamics","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fjcmgray%2Fmixpic-bp-quantum-dynamics/lists"}