1 ## Copyright (C) 2008 Luca Favatella <slackydeb@gmail.com>
3 ## This program is free software; you can redistribute it and/or modify
4 ## it under the terms of the GNU General Public License as published by
5 ## the Free Software Foundation; either version 2 of the License, or
6 ## (at your option) any later version.
8 ## This program is distributed in the hope that it will be useful,
9 ## but WITHOUT ANY WARRANTY; without even the implied warranty of
10 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 ## GNU General Public License for more details.
13 ## You should have received a copy of the GNU General Public License
14 ## along with this program; If not, see <http://www.gnu.org/licenses/>.
16 ## Author: Luca Favatella <slackydeb@gmail.com>
19 function [x fval exitflag output population scores] = \
20 __ga_problem_return_variables__ (state, problem)
21 [trash IndexMinScore] = min (state.Score);
22 x = state.Population(IndexMinScore, 1:problem.nvars);
24 fval = problem.fitnessfcn (x);
28 ## output.randstate and output.randnstate must be assigned at the
29 ## start of the algorithm
30 output.generations = state.Generation;
31 #TODO output.funccount
33 #TODO output.maxconstraint
35 population = state.Population;