Mercurial > hg > smallbox
diff solvers/my_dummy_solver.m @ 128:8e660fd14774 ivand_dev
Feature 186
author | Ivan Damnjanovic lnx <ivan.damnjanovic@eecs.qmul.ac.uk> |
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date | Mon, 13 Jun 2011 14:55:45 +0100 |
parents | 138f7f0fdcdf |
children |
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--- a/solvers/my_dummy_solver.m Wed May 25 15:30:34 2011 +0100 +++ b/solvers/my_dummy_solver.m Mon Jun 13 14:55:45 2011 +0100 @@ -0,0 +1,27 @@ +function [A]=my_dummy_solver(Dict,X, m, maxNumCoef, errorGoal, varargin) +%% Template function that can be used for solver implementation +% +% Sparse coding of a group of signals based on a given +% dictionary and specified number of atoms to use. +% +% input arguments: Dict - the dictionary +% X - the signals to represent +% m - number of atoms in Dictionary +% errorGoal - the maximal allowed representation +% error for each signal. +% +% optional: if Dict is function handle then Transpose Dictionary +% handle needs to be specified. +% +% output arguments: A - sparse coefficient matrix. + +%% Change copyright notice as appropriate: +% Centre for Digital Music, Queen Mary, University of London. +% This file copyright 2009 Ivan Damnjanovic. +% +% 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; either version 2 of the +% License, or (at your option) any later version. See the file +% COPYING included with this distribution for more information. +%%