Useful MATLAB functions.  

Distributable under the GPL and/or LGPL


=====================================================
COPYRIGHT / LICENSE
=====================================================
All code was written by Michael Mandel, and is copyrighted under the
(lesser) GPL:
  Copyright (C) 2005  Michael Mandel
 
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public License
as published by the Free Software Foundation; version 2.1 or later.
 
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU Lesser General Public License for more details.
 
You should have received a copy of the GNU Lesser General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 
The authors may be contacted via email at: mim at ee columbia edu