This is the rewrite, in the Ruby programming language, of the original Free Feed Forward Neural Network library (which was written in C++).
Rewriting this program from C++ to Ruby means reducing lines of
code from 2344 to 351; but it also means an increase of execution
time of roughly 1000 times. One needs to note that this is a bad
case for Ruby, since the program is mainly floating point
computation.
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License as
published by the Free Software Foundation.
Download: f3n2-rb.tar.bz2.