Manual Reference Pages - ALGORITHM::EVOLUTIONARY::OP::BITFLIP (3)
Algorithm::Evolutionary::Op::Bitflip - Bit-flip mutation
my $xmlStr2=<<EOC; #howMany should be integer
<op name=Bitflip type=unary rate=0.5 >
<param name=howMany value=2 />
my $ref2 = XMLin($xmlStr2);
my $op2 = Algorithm::Evolutionary::Op::Base->fromXML( $ref2 );
print $op2->asXML(), "\n*Arity ", $op->arity(), "\n";
my $op = new Algorithm::Evolutionary::Op::Bitflip 2; #Create from scratch with default rate
Mutation operator for a GA; changes a single bit in the bitstring;
does not need a rate
new( [$how_many] [,$priority] )
Creates a new mutation operator with a bitflip application rate, which defaults to 0.5,
and an operator application rate (general for all ops), which defaults to 1.
Creates a new mutation operator.
apply( CW$chromosome )
Applies mutation operator to a Chromosome, a bitstring, really. Can be
applied only to victims composed of [0,1] atoms, independently of representation; but
it checks before application that the operand is of type
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: 2011/02/13 17:45:53 $
$Header: /media/Backup/Repos/opeal/opeal/Algorithm-Evolutionary/lib/Algorithm/Evolutionary/Op/Bitflip.pm,v 3.3 2011/02/13 17:45:53 jmerelo Exp $
$Author: jmerelo $
$Revision: 3.3 $
|perl v5.20.3 ||ALGORITHM::EVOLUTIONARY::OP::BITFLIP (3) ||2014-10-25 |
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