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 xoverKids = __ga_crossoverfcn__ (parents, options, nvars, FitnessFcn,
24 nc_parents = columns (parents);
25 if (rem (nc_parents, 2) != 0)
26 error ("'parents' must have an even number of columns");
29 xoverKids(1:(nc_parents / 2), 1:nvars) = options.CrossoverFcn \
30 (parents(1, 1:nc_parents), options, nvars, FitnessFcn,
32 thisPopulation(:, 1:nvars));