{"id":37599753,"url":"https://github.com/bwolleswinkel/numpes","last_synced_at":"2026-01-16T10:01:16.486Z","repository":{"id":332104613,"uuid":"1132750590","full_name":"bwolleswinkel/numpes","owner":"bwolleswinkel","description":"Numerical operations on polytopes, ellipsoids, and subspaces","archived":false,"fork":false,"pushed_at":"2026-01-12T18:24:37.000Z","size":36,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":0,"default_branch":"main","last_synced_at":"2026-01-12T19:48:15.196Z","etag":null,"topics":["control","ellipsoid","polytope","python","scientific-computing","subspace"],"latest_commit_sha":null,"homepage":"https://numpes.readthedocs.io/en/latest/","language":"Python","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"gpl-3.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/bwolleswinkel.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,"zenodo":null,"notice":null,"maintainers":null,"copyright":null,"agents":null,"dco":null,"cla":null}},"created_at":"2026-01-12T11:58:11.000Z","updated_at":"2026-01-12T18:24:41.000Z","dependencies_parsed_at":null,"dependency_job_id":null,"html_url":"https://github.com/bwolleswinkel/numpes","commit_stats":null,"previous_names":["bwolleswinkel/numpes"],"tags_count":2,"template":false,"template_full_name":null,"purl":"pkg:github/bwolleswinkel/numpes","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/bwolleswinkel%2Fnumpes","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/bwolleswinkel%2Fnumpes/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/bwolleswinkel%2Fnumpes/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/bwolleswinkel%2Fnumpes/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/bwolleswinkel","download_url":"https://codeload.github.com/bwolleswinkel/numpes/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/bwolleswinkel%2Fnumpes/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":28478049,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-01-16T06:30:42.265Z","status":"ssl_error","status_checked_at":"2026-01-16T06:30:16.248Z","response_time":107,"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":["control","ellipsoid","polytope","python","scientific-computing","subspace"],"created_at":"2026-01-16T10:00:57.333Z","updated_at":"2026-01-16T10:01:14.830Z","avatar_url":"https://github.com/bwolleswinkel.png","language":"Python","funding_links":[],"categories":[],"sub_categories":[],"readme":"# NumPES\n\n\u003c!-- TODO: Maybe add a 'coverage' badge --\u003e\n[![PyPI version](https://img.shields.io/pypi/v/numpes?color=blue)](https://pypi.org/project/numpes/)\n[![Documentation](https://img.shields.io/badge/docs-Read%20the%20Docs-orange)](https://numpes.readthedocs.io)\n![Tests](https://github.com/bwolleswinkel/numpes/actions/workflows/run-package-tests.yml/badge.svg)\n\nNumPES is a controls-oriented Python package for performings numerical operations on polytopes, ellipsoids, and subspaces. Its classes are implemented as emulating numeric types, enabling a breadth of operations to be performed and evaluated. A modern scientific computing package implemented in Python, using C/C++ as a backend for efficient computation. \n\n## Installation\n\nThe easiest way to instal NumPES is by running\n\n``` zsh\npip install numpes\n```\n\nin your terminal or dedicated virtual environment. Then, import NumPES using\n\n``` py\nimport numpes as pes\n```\n\nat the top of your script to make its functionalities available.\n\n## Quick start\n\nNumPES allows you to construct polytope, ellipsoid, and subspace objects and manipulate these. For example, start by initializing a polytope represented by its half-space representation (H-representation).\n\n``` py\nimport numpy as np\nimport numpes as pes\n\nA = np.array([[ 0,  1],\n              [-2,  0],\n              [ 1,  1],\n              [ 0, -1]])\nb = np.array([1, 1, 1, 0])\n\npoly = pes.poly(A, b)  # Defines a polytope A x \u003c= b\n\npoly.plot(show=True)\n```\n\n## Contribute to NumPES\n\nWe wholeheartedly invite collaborators to make contributions to NumPES. The easiest way to contribute is to fork this repository, implement your new functionality/improvement, and then create a pull request to merge this functionality in a new release of NumPES.","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fbwolleswinkel%2Fnumpes","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fbwolleswinkel%2Fnumpes","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fbwolleswinkel%2Fnumpes/lists"}