If you have used Chebfun SVD, please provide us with your feedback. You can contact Mihailo Jovanovic or
Binh Lieu with your comments and suggestions.

If you run into any problem with svdfr.m, please contact Binh Lieu. If possible, please include the following information:

  1. a copy of the error messages, if any, produced by Matlab.

  2. a Matlab program (.m file) that we can use to reproduce the problem.

Your help is greatly appreciated.