Tree genotype: simple tree crossover operator (with default 90% bias toward functional node) Reference: http://dces.essex.ac.uk/staff/rpoli/gp-field-guide/24RecombinationandMutation.html#7_4. More...

Inheritance diagram for Tree::TreeCrxSimple:

Public Member Functions
bool	mate (GenotypeP gen1, GenotypeP gen2, GenotypeP child)

bool	initialize (StateP)
	Initialize crossover operator. Called before first crossover operation. More...

void	registerParameters (StateP)
	Register parameters with the system. Called before CrossoverOp::initialize. More...

virtual bool	mate (GenotypeP, GenotypeP, GenotypeP)=0

virtual bool	initialize (StateP)
	Initialize crossover operator. Called before first crossover operation. More...

virtual void	registerParameters (StateP)
	Register parameters with the system. Called before CrossoverOp::initialize. More...

Additional Inherited Members
Public Attributes inherited from CrossoverOp
StateP	state_

double	probability_
	probability of usage of this crossover operator More...

GenotypeP	myGenotype_
	pointer to the Genotype that defines this CrossoverOp More...

Detailed Description

Tree genotype: simple tree crossover operator (with default 90% bias toward functional node) Reference: http://dces.essex.ac.uk/staff/rpoli/gp-field-guide/24RecombinationandMutation.html#7_4.

Definition at line 13 of file TreeCrxSimple.h.

Member Function Documentation

bool TreeCrxSimple::initialize ( StateP )

virtual

Initialize crossover operator. Called before first crossover operation.

Reimplemented from CrossoverOp.

Definition at line 16 of file TreeCrxSimple.cpp.

virtual

Performs crossover of two genotype objects. Each genotype object must be initialized!

Implements CrossoverOp.

Definition at line 27 of file TreeCrxSimple.cpp.

void TreeCrxSimple::registerParameters ( StateP )

virtual

Register parameters with the system. Called before CrossoverOp::initialize.

Reimplemented from CrossoverOp.

Definition at line 9 of file TreeCrxSimple.cpp.

double Tree::TreeCrxSimple::funcChoiceProb_

protected

Definition at line 20 of file TreeCrxSimple.h.

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