View License

Download apps, toolboxes, and other File Exchange content using Add-On Explorer in MATLAB.

» Watch video

Highlights from
Pseudo-Inverse Update

5.0 | 1 rating Rate this file 7 Downloads (last 30 days) File Size: 3.17 KB File ID: #18087 Version: 1.0

Pseudo-Inverse Update


Yi Cao (view profile)


21 Dec 2007 (Updated )

Two rank-one pseudo-inverse update functions.

| Watch this File

File Information

Pseudo-inverse calculation is time-consuming particularly for large size matrices. However, if you have already known the pseudo-inverse of a particular matrix and want to get the pseudo-inverse of its rank-one submatrices (eliminate one column or row) or super-matrices (append one column or row), than these two small tools can do this much quickly for you.

Please let me know any bugs or your suggestions.


Update Inverse Matrix inspired this file.

MATLAB release MATLAB 7.5 (R2007b)
Tags for This File   Please login to tag files.
Please login to add a comment or rating.
Comments and Ratings (1)
05 Apr 2009 V. Poor

Contact us