This version of PRTools is distributed without pcode. So all mfiles are available. It is s trial version intended for Octave users. They are encouraged to test it and send me reports on problems they run into. Matlab users should have any problem. On a number of places small changes are made with respect to version 5.3.3.

People unfamiliar with pattern recontion or with its terminology may have
a look at the ebook: Pattern Recognition: Introduction and Terminology, see

   http://www.37steps.com/data/pdf/PRIntro_medium.pdf

New users to PRTools may consult the PRTools manual pages starting at

   http://37steps.com/prtools. 

Adaptations that had to be made for the Octave usage are summarized in

   http://37steps.com/prtools/octave.