No BSD License  

1.0

1.0 | 1 rating Rate this file 10 Downloads (last 30 days) File Size: 4.3 KB File ID: #22905

Principal Component Analysis for Large Matrix

by

 

This function will occupy large storage space during running time.

| Watch this File

File Information
Description

This function process the original matrix row by row. Firstly compute the mean vector and save it. Then scale the matrix and compute the eigenvector and eigenvalue by matlab function. Finally project the matrix according to the eigensapce.

Required Products MATLAB Compiler
MATLAB release MATLAB 7.6 (R2008a)
Tags for This File   Please login to tag files.
Please login to add a comment or rating.
Comments and Ratings (1)
06 Feb 2009 Michael Jordan  

Contact us