com.lagodiuk.gp.symbolic.interpreter

Class Expression

java.lang.Object

com.lagodiuk.gp.symbolic.interpreter.Expression

All Implemented Interfaces:

java.lang.Cloneable

public class Expression
extends java.lang.Object
implements java.lang.Cloneable

Constructor Summary

Constructors

Constructor and Description
Expression(Function function)

Method Summary

Modifier and Type	Method and Description
void	addChild(Expression child)
void	addCoefficient(double coefficient)
Expression	clone()
double	eval(Context context)
java.util.List<Expression>	getAllNodesAsList()
java.util.List<Expression>	getChilds()
java.util.List<java.lang.Double>	getCoefficientsOfNode()
java.util.List<java.lang.Double>	getCoefficientsOfTree()
Function	getFunction()
java.lang.String	getVariable()
java.lang.String	print()
void	removeChilds()
void	removeCoefficients()
Expression	setChilds(java.util.List<Expression> childs)
Expression	setCoefficientsOfNode(java.util.List<java.lang.Double> coefficients)
void	setCoefficientsOfTree(java.util.List<java.lang.Double> coefficients)
void	setFunction(Function function)
Expression	setVariable(java.lang.String variable)

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Expression

public Expression(Function function)

Method Detail

eval

public double eval(Context context)

print

public java.lang.String print()

getChilds

public java.util.List<Expression> getChilds()

setChilds

public Expression setChilds(java.util.List<Expression> childs)

addChild

public void addChild(Expression child)

removeChilds

public void removeChilds()

getCoefficientsOfNode

public java.util.List<java.lang.Double> getCoefficientsOfNode()

setCoefficientsOfNode

public Expression setCoefficientsOfNode(java.util.List<java.lang.Double> coefficients)

addCoefficient

public void addCoefficient(double coefficient)

removeCoefficients

public void removeCoefficients()

getVariable

public java.lang.String getVariable()

setVariable

public Expression setVariable(java.lang.String variable)

getFunction

public Function getFunction()

setFunction

public void setFunction(Function function)

clone

public Expression clone()

Overrides:

clone in class java.lang.Object

getCoefficientsOfTree

public java.util.List<java.lang.Double> getCoefficientsOfTree()

setCoefficientsOfTree

public void setCoefficientsOfTree(java.util.List<java.lang.Double> coefficients)

getAllNodesAsList

public java.util.List<Expression> getAllNodesAsList()