ValueMutationStrategy Class Reference

this mutation strategy clculate a mutation factor by using a mutation factor strategy an add this factor to the old gen. More...

#include <ValueMutationStrategy.h>

Inheritance diagram for ValueMutationStrategy:

Collaboration diagram for ValueMutationStrategy:

Public Member Functions
	ValueMutationStrategy (IMutationFactorStrategy *strategy, int mutationProbability)
	constructor More...
virtual	~ValueMutationStrategy ()
	default destructor More...
virtual Gen *	mutate (GenContext *context, Individual *individual, Gen *oldGen, GenContext *oldContext, SingletonGenFactory *factory)
	mutate a gen More...
virtual int	getMutationProbability (void)
	gives the Probability of a mutation back. More...
Public Member Functions inherited from IMutationStrategy
	IMutationStrategy ()
	default constructor More...
virtual	~IMutationStrategy ()
	default destructor More...

Protected Attributes
IMutationFactorStrategy *	m_strategy
	the mutation factor strategy More...
int	m_mutationProbability
	the mutation probability More...

Detailed Description

this mutation strategy clculate a mutation factor by using a mutation factor strategy an add this factor to the old gen.

Constructor & Destructor Documentation

ValueMutationStrategy	(	IMutationFactorStrategy *	strategy,
		int	mutationProbability
	)

constructor

Parameters

strategy	(IMutationFactorStrategy*) this strategie is used to calculate the mutation factor.
mutationProbability	(int) the mutation probability which is give back.

~ValueMutationStrategy ( )

virtual

default destructor

Member Function Documentation

int getMutationProbability ( void  )

virtual

gives the Probability of a mutation back.

Returns

Implements IMutationStrategy.

Gen * mutate ( GenContext *  context, Individual *  individual, Gen *  oldGen, GenContext *  oldContext, SingletonGenFactory *  factory  )

virtual

mutate a gen

Parameters

context	(GenContext*) the context in which the new gen comes (needed by the factory
individual	(Individual*) the individual, which the new gen becomes
oldGen	(Gen*) the old gen, which mutate
oldContext	(GenContext*) the Context in which the old gen are.
factory	(SingletonGenFactory*) the GenFactory which create the new gen.

Returns

(Gen*) the new mutated gen

Implements IMutationStrategy.

Member Data Documentation

int m_mutationProbability

protected

the mutation probability

IMutationFactorStrategy* m_strategy

protected

the mutation factor strategy

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The documentation for this class was generated from the following files:

• ValueMutationStrategy.h
• ValueMutationStrategy.cpp