ivan@128: function [D]=my_dummy_DL(X, params) 
ivan@128: %%  Template function that can be used for DL algorithm implementation 
ivan@128: %   
ivan@128: %   
ivan@128: %   input arguments:    
ivan@128: %                       X - matrix columns are training signals
ivan@128: %                       params - struycture with parameters for DL
ivan@128: %                       algorithm
ivan@128: %
ivan@128: %   output arguments: 
ivan@128: %                       D - Learned dictionary.
ivan@128: 
ivan@128: %%  Change copyright notice as appropriate:
ivan@128: %   Centre for Digital Music, Queen Mary, University of London.
ivan@128: %   This file copyright 2009 Ivan Damnjanovic.
ivan@128: %
ivan@128: %   This program is free software; you can redistribute it and/or
ivan@128: %   modify it under the terms of the GNU General Public License as
ivan@128: %   published by the Free Software Foundation; either version 2 of the
ivan@128: %   License, or (at your option) any later version.  See the file
ivan@128: %   COPYING included with this distribution for more information.
ivan@128: %%