Worksheets

Welcome to the software supporting Doh Fourier.

The Matlab code can be found here

The Octave code (a reduced set) can be found here

The Matlab is arranged to be as simple as possible. In that way it should last and be transportable. It has been written on a basic version of Matlab which invokes no packages (for which you might not have a subscription).

There is no sophistication here. The code has been arranged so that you can cut and paste the code from each section and generate all the material in the book. It is stored as Sections, and the separate components are to be found between the %%%% comments. By this the book is reproducible since most of the Figures (except in Chapter 6) can be regenerated. It also means you can play with parameter settings and you are most welcome to. Note that if you choose the wrong values for parameters, then techniques can most certainly fail. This material has been written to help you, and Fourier is a tool and not a panacea. This Matlab code is certainly not a good example of software engineering either.

If you want to reuse this code in your own work, you are most welcome, and please make a citation to Doh Fourier. We accept no liability for any deployment or use of this software. This software has been written only to support Doh Fourier.

Enjoy! Please send any comments to msn@ecs.soton.ac.uk. If you want to make a GUI, go ahead. Send it to me too and if I find it works (and I like it) with your permission I'll include it on the site for download.

Best wishes, Mark