NAME

Algorithm::Evolutionary::Op::Storing - Applies the op and keeps the result

SYNOPSIS

  my %visited_population_hash;

  #Create from scratch with default operator rate
  my $op = new Algorithm::Evolutionary::Op::Bitflip 2; 

  my $stored_op = new Algorithm::Evolutionary::Op::Storing ( $op, \%visited_population_hash );

Base Class

Algorithm::Evolutionary::Op::Base

DESCRIPTION

Applies an operator and stores the result in a hash (can be a tied database), so that the whole population is stored. It creates an operator whose results are cached, which could be useful for expensive operators.

METHODS

new( $operator, $population_hashref )

Wraps around the operator, and stores the reference to the population hash that will be used

apply( @victims )

Applies internal operator, and keeps result

Copyright

  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: 2009/03/24 17:36:00 $ 
  $Header: /cvsroot/opeal/Algorithm-Evolutionary/lib/Algorithm/Evolutionary/Op/Storing.pm,v 2.2 2009/03/24 17:36:00 jmerelo Exp $ 
  $Author: jmerelo $ 
  $Revision: 2.2 $
  $Name $