circular diff

Version 1.1.0.0 (1,49 ko) par Petorr
diff with wrap-around differences, same sized output matrix
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Mise à jour 19 déc. 2013

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difc is a wrapper for matlab's diff() and takes the same arguments.

The returned matrix size is the same as the input matrix size, like matlab's gradient().

Higher N works using recursion.
Zero N returns the input matrix.

Citation pour cette source

Petorr (2024). circular diff (https://www.mathworks.com/matlabcentral/fileexchange/44701-circular-diff), MATLAB Central File Exchange. Extrait(e) le .

Compatibilité avec les versions de MATLAB
Créé avec R2009b
Compatible avec toutes les versions
Plateformes compatibles
Windows macOS Linux
Catégories
En savoir plus sur Geometric Transformation and Image Registration dans Help Center et MATLAB Answers
Remerciements

A inspiré : center_finite_diff.m

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Version Publié le Notes de version
1.1.0.0

Previous version had faulty automatic dimension assignment when the function is called with a single argument.

It has been updated to match diff() defaults for vector, matrix and N-dim arrays.
1.0.0.0