Algorithm::Evolutionary::Op::Animated_GIF_Output - Creates an animated GIF, a frame per generation. Useful for binary strings.
my $pp = new Algorithm::Evolutionary::Op::Animated_GIF_Output; my @pop; my $length = 8; my $number_of_strings = 10; for ( 1..$number_of_strings ) { my $indi= new Algorithm::Evolutionary::Individual::String [0,1], $length; push @pop, $indi; } $pp->apply( \@pop ); my $options = { pixels_per_bit => 2, length => $length, number_of_strings => $number_of_strings }; $pp = new Algorithm::Evolutionary::Op::Animated_GIF_Output $options $pp->apply( \@pop ); $pp->terminate(); my $output_gif = $pp->output(); # Prints final results
Saves each generation as a frame in an animated GIF. Every individual gets a line of the number of pixels specified, and bits set to "1" are represented via black pixels or fat pixels. By default, a bit takes a single pixel.
$hash_ref is a hashref with 3 options: pixels_per_bit, which defaults to 1, and length and number_of_strings which have no default and need to be set in advance to set up the GIF before any population individual is seen.
$hash_ref
pixels_per_bit
length
number_of_strings
Applies the single-member printing function to every population member
Finish the setup of the animated GIF.
Returns the animaged GIF; must be assigned to a variable.
None reported.
No bugs have been reported.
Please report any bugs or feature requests to bug-algorithm-evolutionary@rt.cpan.org, or through the web interface at http://rt.cpan.org.
bug-algorithm-evolutionary@rt.cpan.org
JJ Merelo <jj@merelo.net>
<jj@merelo.net>
Copyright (c) 2009, JJ Merelo <jj@merelo.net>. All rights reserved.
This file is released under the GPL. See the LICENSE file included in this distribution, or go to http://www.fsf.org/licenses/gpl.txt
CVS Info: $Date: 2010/12/19 21:39:12 $ $Header: /cvsroot/opeal/Algorithm-Evolutionary/lib/Algorithm/Evolutionary/Op/Animated_GIF_Output.pm,v 1.5 2010/12/19 21:39:12 jmerelo Exp $ $Author: jmerelo $
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To install Algorithm::Evolutionary, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Algorithm::Evolutionary
CPAN shell
perl -MCPAN -e shell install Algorithm::Evolutionary
For more information on module installation, please visit the detailed CPAN module installation guide.