{"id":22668280,"url":"https://github.com/lanl/elements","last_synced_at":"2025-04-12T11:04:06.923Z","repository":{"id":45583183,"uuid":"281511673","full_name":"lanl/ELEMENTS","owner":"lanl","description":"The C++ ELEMENTS library contains a suite of sub-libraries to support mathematical functions (elements), data representations (MATAR), and novel mesh classes (geometry and SWAGE) to support a very broad range of element types, numerical methods, and mesh connectivity data structures useful for computational physics and engineering. ","archived":false,"fork":false,"pushed_at":"2024-07-30T14:36:00.000Z","size":15408,"stargazers_count":18,"open_issues_count":2,"forks_count":15,"subscribers_count":6,"default_branch":"master","last_synced_at":"2024-07-30T18:24:59.079Z","etag":null,"topics":["computational-geometry","finite-element-methods","numerical-methods"],"latest_commit_sha":null,"homepage":"https://lanl.github.io/ELEMENTS/","language":"C++","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"other","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/lanl.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}},"created_at":"2020-07-21T21:50:26.000Z","updated_at":"2024-07-30T14:36:04.000Z","dependencies_parsed_at":"2024-01-14T22:07:21.762Z","dependency_job_id":"c1659d5f-cebc-4ded-aff1-628dc1084170","html_url":"https://github.com/lanl/ELEMENTS","commit_stats":{"total_commits":244,"total_committers":21,"mean_commits":"11.619047619047619","dds":0.790983606557377,"last_synced_commit":"86a9510f8987fcb4ad9ba56d53210a0419cc85eb"},"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/lanl%2FELEMENTS","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/lanl%2FELEMENTS/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/lanl%2FELEMENTS/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/lanl%2FELEMENTS/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/lanl","download_url":"https://codeload.github.com/lanl/ELEMENTS/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":228911888,"owners_count":17990774,"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":["computational-geometry","finite-element-methods","numerical-methods"],"created_at":"2024-12-09T15:14:37.396Z","updated_at":"2024-12-09T15:14:38.156Z","avatar_url":"https://github.com/lanl.png","language":"C++","funding_links":[],"categories":[],"sub_categories":[],"readme":"# ELEMENTS\n\n[![Linux](https://github.com/lanl/ELEMENTS/actions/workflows/Linux.yaml/badge.svg)](https://github.com/lanl/ELEMENTS/actions/workflows/Linux.yaml)\n[![MacOS](https://github.com/lanl/ELEMENTS/actions/workflows/MacOS.yaml/badge.svg)](https://github.com/lanl/ELEMENTS/actions/workflows/MacOS.yaml)\n\n## What is ELEMENTS?\n\nThe C++ **ELEMENTS** library is a collection of sub-libraries to support implementing a diverse range of numerical methods on low and high-order meshes.  The **ELEMENTS** library can be used for research and development of both continuous and discontinuous finite element methods, as well as, finite volume methods to solve a diverse range of partial differential equations. The **ELEMENTS** library includes the following sub-libraries:  **MATAR** contains the routines to support dense and sparse **mat**rices and **ar**rays, **SLAM** contains the interfaces to **s**olvers, **l**inear **a**lgebra, and **m**athematical routines or external packages (e.g., Trilinos),  **elements** contains the mathematical functions to support a large range of elements types including serendipity elements, **SWAGE** contains the routines and data-structures to support unstructured arbitrary-order 3D meshes that move or remain stationary, and **geometry** combines together **SWAGE** and **elements**.  The **ELEMENTS** libary is designed to support Lagrangian (mesh moves) solid dynamics and mechanics codes, Eulerian (mesh is stationary) fluid dynamics codes, and many other code applications.  \n\n\u003cp align=\"center\"\u003e\u003cimg src=\"https://github.com/lanl/ELEMENTS/blob/develop-msu/docs/images/codeStructureELEMENTS.png\" width=\"400\"\u003e\n\u003cp align=\"center\"\u003eFig. Code structure layout\n  \n\u003cp align=\"center\"\u003e\u003cimg src=\"https://github.com/lanl/ELEMENTS/blob/develop-msu/docs/images/TaylorGreenVortex-t0.png\" width=\"400\"\u003e\u003cimg src=\"https://github.com/lanl/ELEMENTS/blob/develop-msu/docs/images/TaylorGreenVortex-tEnd.png\" width=\"400\"\u003e\n\u003cp align=\"center\"\u003eFig. A high-order 3D mesh deforming in the Taylor-Green vortex\n\n## Getting started\n\nTo learn more about ELEMENTS and how to get started using it, please see the [ELEMENTS documentation](https://lanl.github.io/ELEMENTS/).\n\n## How to cite\n\nIf you use the ELEMENTS library in your work, please cite the following in any pursuant research papers.\n\n```\n@article{MOORE2019100257,\n  title = \"{ELEMENTS: A high-order finite element library in C++}\",\n  journal = {SoftwareX},\n  volume = {10},\n  pages = {100257},\n  year = {2019},\n  issn = {2352-7110},\n  doi = {https://doi.org/10.1016/j.softx.2019.100257},\n  url = {https://www.sciencedirect.com/science/article/pii/S235271101930113X},\n  author = {Jacob L. Moore and Nathaniel R. Morgan and Mark F. Horstemeyer},\n  keywords = {Element Library, C++, High-order elements, Spectral elements, Serendipity elements}\n}\n```\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Flanl%2Felements","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Flanl%2Felements","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Flanl%2Felements/lists"}