Contours for triangular grids

Versione 1.0.0.0 (341 KB) da Darren Engwirda
Generate smooth contours for functions defined on unstructured triangular grids
5.0
(19)
10,9K download
Aggiornato 15 mag 2006

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Plots the contours of a function defined on an unstructured triangular grid directly, without the need to interpolate back onto a Cartesian array.

I have attempted to replicate much of the functionality of the regular "contour" function.

Type "help tricontour"

Type "contourdemo" for some examples

You may also find my mesh generator "mesh2d.m" in the physics and Chem section helpful.

UPDATE 11/05/2006
- Can now be used with clabel
- A bit faster

UPDATE 15/05/2006
- Much more accurate (now uses quadratic interpolation)

Cita come

Darren Engwirda (2024). Contours for triangular grids (https://www.mathworks.com/matlabcentral/fileexchange/10408-contours-for-triangular-grids), MATLAB Central File Exchange. Recuperato .

Compatibilità della release di MATLAB
Creato con R13
Compatibile con qualsiasi release
Compatibilità della piattaforma
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contour_stuff/

Versione Pubblicato Note della release
1.0.0.0

quadratic interpolation