Package fr.uga.pddl4j.problem.numeric

Class NumericVariable

java.lang.Object

fr.uga.pddl4j.problem.numeric.AbstractNumericExpression

fr.uga.pddl4j.problem.numeric.ArithmeticExpression

fr.uga.pddl4j.problem.numeric.NumericVariable

All Implemented Interfaces:

NumericExpression, Serializable

public class NumericVariable
extends ArithmeticExpression

This class defines the methods to manipulate a numeric variable.

Since:

4.0

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class fr.uga.pddl4j.problem.numeric.ArithmeticExpression

ArithmeticExpression.Type

Field Summary

Fields

Modifier and Type	Field	Description
static int	DURATION	The index of the duration variable.

Fields inherited from class fr.uga.pddl4j.problem.numeric.ArithmeticExpression

DEFAULT_NUMERIC_FLUENT, DEFAULT_VALUE

Constructor Summary

Constructors

Constructor	Description
NumericVariable(int index)	Create a new numeric variable.
NumericVariable(int index, double value)	Creates a new numeric variable for a specified numeric fluent and value.
NumericVariable(NumericVariable other)	Create a new numeric variable from an other.

Method Summary

Methods inherited from class fr.uga.pddl4j.problem.numeric.ArithmeticExpression

equals, evaluate, getArithmeticOperator, getNumericFluent, getType, getValue, hashCode, setArithmeticOpertor, setNumericFluents, setType, setValue, toString

Methods inherited from class fr.uga.pddl4j.problem.numeric.AbstractNumericExpression

getLeftExpression, getRightExpression, setLeftExpression, setRightExpression

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Details

DURATION

public static final int DURATION

The index of the duration variable.

See Also:

Constant Field Values

Constructor Details

NumericVariable

public NumericVariable(NumericVariable other)

Create a new numeric variable from an other. This constructor creates a deep copy of the object in parameter.

Parameters:

other - the other numeric variable to be copied.

NumericVariable

public NumericVariable(int index)

Create a new numeric variable.

Parameters:

index - the index of this numeric fluent that represents this variable.

NumericVariable

public NumericVariable(int index,
 double value)

Creates a new numeric variable for a specified numeric fluent and value.

Parameters:

index - the index of this numeric fluent that represents this variable.

value - the value of the numeric variable.