https://github.com/marcfehling/fem-tikz

Display two-dimensional numerical grids in LaTeX.
https://github.com/marcfehling/fem-tikz

dealii finite-elements latex pgfplots tikz

Last synced: 11 days ago
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Display two-dimensional numerical grids in LaTeX.

• Host: GitHub
• URL: https://github.com/marcfehling/fem-tikz
• Owner: marcfehling
• License: gpl-3.0
• Created: 2018-09-24T17:18:25.000Z (over 6 years ago)
• Default Branch: master
• Last Pushed: 2023-04-24T18:55:00.000Z (almost 2 years ago)
• Last Synced: 2025-03-26T13:01:44.675Z (28 days ago)
• Topics: dealii, finite-elements, latex, pgfplots, tikz
• Language: TeX
• Homepage:
• Size: 230 KB
• Stars: 4
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# FEM-TikZ

This tool helps displaying two-dimensional numerical grids in LaTeX using the PGFPlots package and was specifically designed for Lagrangian finite elements. Each node will be assigned with an index. We distinguish between vertex, face, and volume nodes.

It was developed to illustrate some functionalities of the [deal.II](https://github.com/dealii/dealii) project.

## Example

![Image of the provided example](example.png)