org.jgap.gp.function

Class IfDyn

java.lang.Object

org.jgap.gp.CommandGene

org.jgap.gp.CommandDynamicArity

org.jgap.gp.function.IfDyn

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, java.lang.Comparable, ICloneable

public class IfDyn
extends CommandDynamicArity
implements ICloneable

The if-then construct with a dynamic number of children.

Since:

3.4

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.jgap.gp.CommandGene

CommandGene.COMMAND_TYPE

Field Summary

Fields inherited from class org.jgap.gp.CommandGene

BooleanClass, CharacterClass, DELTA, DoubleClass, FloatClass, IntegerClass, LongClass, nodeIndex, VoidClass

Constructor Summary

Constructors

Constructor and Description
IfDyn(GPConfiguration a_conf, java.lang.Class a_returnType, int a_arityInitial, int a_arityMin, int a_arityMax)

Method Summary

Modifier and Type	Method and Description
java.lang.Object	clone() Clones the object.
boolean	execute_boolean(ProgramChromosome c, int n, java.lang.Object[] args) Executes this node as a boolean.
void	execute_void(ProgramChromosome c, int n, java.lang.Object[] args) Executes this node, returning nothing.
java.lang.String	toString()

Methods inherited from class org.jgap.gp.CommandDynamicArity

dynamizeArity

Methods inherited from class org.jgap.gp.CommandGene

cleanup, compareTo, ensureUniqueness, ensureUniqueness, ensureUniqueness2, equals, execute_double, execute_float, execute_int, execute_long, execute_object, execute, getAllele, getApplicationData, getArity, getChildType, getEnergy, getGPConfiguration, getName, getPersistentRepresentation, getReturnType, getSubChildType, getSubChildTypes, getSubReturnType, hashCode, isAffectGlobalState, isCompareApplicationData, isFloatType, isIntegerType, isValid, isValid, setAllele, setApplicationData, setCompareApplicationData, setEnergy, setNoValidation, setReturnType, setToRandomValue, setValueFromPersistentRepresentation, size

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

IfDyn

public IfDyn(GPConfiguration a_conf,
             java.lang.Class a_returnType,
             int a_arityInitial,
             int a_arityMin,
             int a_arityMax)
      throws InvalidConfigurationException

Throws:

InvalidConfigurationException

Method Detail

toString

public java.lang.String toString()

Specified by:

toString in class CommandGene

Returns:

the string representation of the command. Especially usefull to output a resulting formula in human-readable form.

execute_boolean

public boolean execute_boolean(ProgramChromosome c,
                               int n,
                               java.lang.Object[] args)

Description copied from class: CommandGene

Executes this node as a boolean. Override to implement.

Overrides:

execute_boolean in class CommandGene

Parameters:

c - ignored here

n - ignored here

args - ignored here

Returns:

nothing but exception

execute_void

public void execute_void(ProgramChromosome c,
                         int n,
                         java.lang.Object[] args)

Description copied from class: CommandGene

Executes this node, returning nothing. Override to implement.

Overrides:

execute_void in class CommandGene

Parameters:

c - ignored here

n - ignored here

args - ignored here

clone

public java.lang.Object clone()

Clones the object. Simple and straight forward implementation here.

Specified by:

clone in interface ICloneable

Overrides:

clone in class java.lang.Object

Returns:

cloned instance of this object

Since:

3.4