ivan@128: function [A]=my_dummy_solver(Dict,X, m,  maxNumCoef, errorGoal, varargin) 
ivan@128: %%  Template function that can be used for solver implementation 
ivan@128: %   
ivan@128: %   Sparse coding of a group of signals based on a given 
ivan@128: %   dictionary and specified number of atoms to use. 
ivan@128: %
ivan@128: %   input arguments:    Dict - the dictionary
ivan@128: %                       X - the signals to represent
ivan@128: %                       m - number of atoms in Dictionary
ivan@128: %                       errorGoal - the maximal allowed representation
ivan@128: %                                   error for each signal.
ivan@128: %
ivan@128: %   optional:      if Dict is function handle then Transpose Dictionary
ivan@128: %                  handle needs to be specified.
ivan@128: %
ivan@128: %   output arguments: A - sparse coefficient matrix.
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: %%