prcorr2 - 10 times faster correlation coef.
This is a faster implementation of MATLAB's corr2. Implemented as a mex-file generated with the ITERATOR tool that can be downloaded from www.mathworks.com
Re compile the source with MEX -O prcorr2.c
C = PRCORR2(A,B) computes the correlation between A and B. A and B are arrays witn any number of dims but with same number of elements
Class Support
-------------
A and B can be any numeric type but not complex value. C is a scalar double.
See also CORR2, CORRCOEF, STD2, ITERATOR, MEX
In future I may complement this fast function with a set of them that can replace some slow MATLAB functions.
(C) 2003 Peter Rydesäter, http://www.rydesater.com
Zitieren als
Peter Rydesäter (2024). prcorr2 - 10 times faster correlation coef. (https://www.mathworks.com/matlabcentral/fileexchange/4012-prcorr2-10-times-faster-correlation-coef), MATLAB Central File Exchange. Abgerufen .
Kompatibilität der MATLAB-Version
Plattform-Kompatibilität
Windows macOS LinuxKategorien
- Signal Processing > Signal Processing Toolbox > Transforms, Correlation, and Modeling > Correlation and Convolution >
Tags
Quellenangaben
Inspiriert von: TCP/UDP/IP Toolbox 2.0.6
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!Live Editor erkunden
Erstellen Sie Skripte mit Code, Ausgabe und formatiertem Text in einem einzigen ausführbaren Dokument.
fastop/
Version | Veröffentlicht | Versionshinweise | |
---|---|---|---|
1.0.0.0 |