{"id":28717128,"url":"https://github.com/coelacant1/umath3d","last_synced_at":"2025-06-15T03:13:48.549Z","repository":{"id":299006090,"uuid":"1001783092","full_name":"coelacant1/uMath3D","owner":"coelacant1","description":"C++ Embedded 3D Mathematics, Controls, Signals, and Physics Library for Microcontrollers","archived":false,"fork":false,"pushed_at":"2025-06-14T04:24:45.000Z","size":102,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":0,"default_branch":"main","last_synced_at":"2025-06-14T05:27:15.478Z","etag":null,"topics":["arduino","cpp","mathematics","microcontroller"],"latest_commit_sha":null,"homepage":"","language":"C++","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/coelacant1.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}},"created_at":"2025-06-14T02:47:20.000Z","updated_at":"2025-06-14T04:24:48.000Z","dependencies_parsed_at":"2025-06-14T05:27:33.087Z","dependency_job_id":"79c026f6-6223-47f2-8d42-6d2c74ecd154","html_url":"https://github.com/coelacant1/uMath3D","commit_stats":null,"previous_names":["coelacant1/umath3d"],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/coelacant1/uMath3D","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/coelacant1%2FuMath3D","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/coelacant1%2FuMath3D/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/coelacant1%2FuMath3D/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/coelacant1%2FuMath3D/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/coelacant1","download_url":"https://codeload.github.com/coelacant1/uMath3D/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/coelacant1%2FuMath3D/sbom","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":259914930,"owners_count":22931333,"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":["arduino","cpp","mathematics","microcontroller"],"created_at":"2025-06-15T03:13:19.120Z","updated_at":"2025-06-15T03:13:48.536Z","avatar_url":"https://github.com/coelacant1.png","language":"C++","funding_links":[],"categories":[],"sub_categories":[],"readme":"# uMath3D - Mathematics Library for Embedded Devices\n\n\u003e **Work in progress** — the structure may change without notice while working on the first major release.\n\nThis code is currently being migrated from ProtoTracer to act as a submodule and generalize the functionality.\n\n**uMath3D** is a C++17 library targeted for embedded microcontrollers that bundles mathematics, control, signals, and physics features:\n\n* vector, quaternion, matrix math, and rotation conversion\n* 2D / 3D geometry primitives\n* signal-processing helpers (FFT, Kalman, filters, noise)\n* lightweight physics utilities (springs, bounce, fluid-style vector fields)\n* time-step \u0026 PID control helpers\n\n---\n\n## Directory layout\n\n```\ninclude/um3d/   \u003c- public headers (header-only where possible)\nsrc/            \u003c- .cpp for heavy implementations\nexamples/       \u003c- minimal buildable snippets\ntest/           \u003c- Unity unit tests\ndocs/           \u003c- auto-generated API docs with Doxygen (WIP)\n```\n\n---\n\n## Quick start\n\n```bash\n# Fetch\ngit clone https://github.com/coelacant1/uMath3D.git\n```\n\n\u003e WIP\n\n---\n\n## Current modules\n\n| Module                  | Highlights                                                                                 |\n| ----------------------- | ------------------------------------------------------------------------------------------ |\n| **math**                | vectors, quaternions, rotations, transforms                                                |\n| **geometry**            | circles, rectangles, planes, bounding volumes                                              |\n| **signal**              | FFT, Kalman / average / peak filters, function generator, Simplex noise                    |\n| **physics::motion**     | damped spring, bounce dynamics                                                             |\n| **physics::simulation** | vector‐field, boundary motion sim                                                          |\n| **control**             | classic PID controller                                                                     |\n| **time**                | fixed/variable timestep helper, micro-wait                                                 |\n\n---\n\n## Planned / in-progress\n\n* 4×4 matrix + projection utilities for graphics pipelines\n* Additional procedural noise\n* Doxygen-based website hosted on GitHub Pages\n\n---\n\n## Contributing\n\nContributions are welcome! To contribute:\n1. Fork the repository on GitHub.\n2. Commit your changes with a descriptive message (git commit -m 'Add YourFeature').\n3. Push the branch (git push origin main).\n4. Submit a pull request on GitHub.\n\n---\n\n## License\n\nuMath3D is licensed under the [AGPL-3.0](https://choosealicense.com/licenses/agpl-3.0/). This ensures modifications and contributions benefit the community. If you use or modify this software for a product, you must make the modified code publicly available as per the license.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fcoelacant1%2Fumath3d","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fcoelacant1%2Fumath3d","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fcoelacant1%2Fumath3d/lists"}