triangulation_inter​polation_matlab

Versione 1.2 (327 KB) da Thomas Guillod
MATLAB Code for Interpolating Triangulated Data
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Aggiornato 3 apr 2022
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MATLAB Code for Interpolating Triangulated Data

license - BSD language - MATLAB category - science status - maintained

The MATLAB code offers several functions for creating 2D triangulations and interpolating data:

  • creating triangulation from scattered data, using alpha shapes
    • handle ill-conditioned triangles
    • handle multiple (disjoint) domains
    • handle holes in the domains
  • removing ill-conditioned triangles
    • skinny triangles on the exterior boundary
    • triangles specified with a list of indices
  • computing the area and the angle of the triangles
  • linear interpolation on a specified triangulation
  • plotting triangulation geometry and data

Examples

Angles and Ill-conditioned Triangles

Triangulated and Interpolated Data

Compatibility

  • Tested with MATLAB R2021a.
  • No toolboxes are required.
  • Compatibility with GNU Octave not tested but probably easy to achieve.

Author

Thomas Guillod - GitHub Profile

License

This project is licensed under the BSD License, see LICENSE.md.

Cita come

Thomas Guillod (2024). triangulation_interpolation_matlab (https://github.com/otvam/triangulation_interpolation_matlab), GitHub. Recuperato .

Compatibilità della release di MATLAB
Creato con R2021b
Compatibile con qualsiasi release
Compatibilità della piattaforma
Windows macOS Linux

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Versione Pubblicato Note della release
1.2

Better example
1.1

wrong repository
1.0.0

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Per visualizzare o segnalare problemi su questo componente aggiuntivo di GitHub, visita GitHub Repository.