{"id":27258705,"url":"https://github.com/tobiste/euler","last_synced_at":"2025-04-11T03:49:41.278Z","repository":{"id":231607414,"uuid":"498493953","full_name":"tobiste/euler","owner":"tobiste","description":"Rotation of plates in terms of quaternions","archived":false,"fork":false,"pushed_at":"2025-02-09T15:49:53.000Z","size":3909,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"main","last_synced_at":"2025-04-11T03:49:38.039Z","etag":null,"topics":["euler-angles","plate-motion","quaternion"],"latest_commit_sha":null,"homepage":"","language":"R","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/tobiste.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":".github/CONTRIBUTING.md","funding":null,"license":null,"code_of_conduct":".github/CODE_OF_CONDUCT.md","threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":".github/SUPPORT.md","governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2022-05-31T20:51:10.000Z","updated_at":"2025-02-09T15:49:57.000Z","dependencies_parsed_at":"2024-04-04T21:51:54.935Z","dependency_job_id":"b2aa1032-b863-414e-8523-ac5d62f9aa5b","html_url":"https://github.com/tobiste/euler","commit_stats":null,"previous_names":["tobiste/euler"],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/tobiste%2Feuler","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/tobiste%2Feuler/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/tobiste%2Feuler/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/tobiste%2Feuler/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/tobiste","download_url":"https://codeload.github.com/tobiste/euler/tar.gz/refs/heads/main","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":248339264,"owners_count":21087214,"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":["euler-angles","plate-motion","quaternion"],"created_at":"2025-04-11T03:49:40.725Z","updated_at":"2025-04-11T03:49:41.256Z","avatar_url":"https://github.com/tobiste.png","language":"R","funding_links":[],"categories":[],"sub_categories":[],"readme":"\u003c!-- badges: start --\u003e\n[![R-CMD-check](https://github.com/tobiste/euler/workflows/R-CMD-check/badge.svg)](https://github.com/tobiste/euler/actions)\n\u003c!-- badges: end --\u003e\n\n# euler\nRotation of plates in terms of quaternions\n\n## Code of Conduct\n\nPlease note that the euler project is released with a [Contributor Code of Conduct](https://contributor-covenant.org/version/2/0/CODE_OF_CONDUCT.html). By contributing to this project, you agree to abide by its terms.\n\n\n## Installation\n\nThe most recent development version  of ptrotR is available from Github and can be installed on your system as follows:\n\n```\nremotes::install_github('tobiste/euler')\nlibrary('euler')\n```\n\n## Author\nTobias Stephan\n\n## Useful references\n- \u003cdiv class=\"csl-entry\"\u003eGreiner, B. (1999). Euler rotations in plate-tectonic reconstructions. \u003ci\u003eComputers and Geosciences\u003c/i\u003e, \u003ci\u003e25\u003c/i\u003e(3), 209–216. https://doi.org/10.1016/S0098-3004(98)00160-5\u003c/div\u003e\n\n- \u003cdiv class=\"csl-entry\"\u003eSchaeben, H., Kroner, U., \u0026#38; Stephan, T. (2021). Euler Poles of Tectonic Plates. In B. S. Daza Sagar, Q. Cheng, J. McKinley, \u0026#38; F. Agterberg (Eds.), \u003ci\u003eEncyclopedia of Mathematical Geosciences. Encyclopedia of Earth Sciences Series\u003c/i\u003e (pp. 1–7). Springer Nature Switzerland AG 2021. https://doi.org/10.1007/978-3-030-26050-7_435-1\u003c/div\u003e\n\n- Schaeben, H., Kroner, U., \u0026 Stephan, T. (2024). Mathematical fundamentals of spherical kinematics of plate tectonics in terms of quaternions. \u003ci\u003eMathematical Methods in the Applied Sciences\u003c/i\u003e, 47(6), 4469–4496. https://doi.org/10.1002/mma.9823\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Ftobiste%2Feuler","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Ftobiste%2Feuler","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Ftobiste%2Feuler/lists"}