RankRev

 a Matlab package for computing numerical rank and updating/downdating

 

 

 

Matlab package download (RankRev.zip)   

 

 

 

 

The usage of the codes:

 

Step1: Unzip RankRev.zip in a directory. e.g. C:\rank

 

Step2: Start MATLAB.

 

Step3: Change directory to the folder, for example,

            >>  cd C:\rank\RankRev

 

 

Reference: 

[1] T.Y. Li and Z. Zeng, “A rank-revealing method with updating, downdating, and applications”, SIAM J. Matrix Anal. Appl., 26(4), pp918-946.

[2] T. L. Lee, T.Y. Li and Z. Zeng, “A rank-revealing method with updating, dowdating, and applications, Part II”, SIAM J.  Matrix Anal. Appl., 31(2), pp503-525.

      [3] T. L. Lee, T.Y. Li and Z. Zeng, “RankRev: a Matlab package for computing the numerical rank and updating/downdating”, Numerical Algorithms, 77(2):559-576, 2018.

 

 

 

If you have any questions or comments, please contact

   Tsung-Lin Lee (leetsung@math.nsysu.edu.tw),  T. Y. Li (li@math.msu.edu), and/or Zhonggang Zeng (zzeng@neiu.edu)