circular diff

版本 1.1.0.0 (1.5 KB) 作者: Petorr

diff with wrap-around differences, same sized output matrix

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更新时间 2013/12/19

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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.

引用格式

Petorr (2024). circular diff (https://www.mathworks.com/matlabcentral/fileexchange/44701-circular-diff), MATLAB Central File Exchange. 检索来源 2024/10/3.

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创建方式 R2009b

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Image Processing and Computer Vision > Image Processing Toolbox > Geometric Transformation and Image Registration >

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启发作品: center_finite_diff.m

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difc(varargin)

版本	已发布	发行说明
1.1.0.0	2013/12/19	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.	下载
1.0.0.0	2013/12/12		下载

版本

已发布

发行说明

1.1.0.0

2013/12/19

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.

下载

1.0.0.0

2013/12/12

下载