net.sf.tweety.math

Class ComplexNumber

java.lang.Object

java.lang.Number

net.sf.tweety.math.ComplexNumber

All Implemented Interfaces:

java.io.Serializable

public class ComplexNumber
extends java.lang.Number

A complex number.

Author:

Matthias Thimm

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
private double	imagPart The imaginary part of this complex number.
private double	realPart The real part of this complex number.
private static long	serialVersionUID For serialization.

Constructor Summary

Constructors

Constructor and Description
ComplexNumber(double real, double imag) Constructs a new complex number with the given real and imaginary parts.

Method Summary

Modifier and Type	Method and Description
double	doubleValue()
float	floatValue()
double	getImagPart() Returns the imaginary part of this complex number.
double	getRealPart() Returns the real part of this complex number.
int	intValue()
long	longValue()
java.lang.String	toString()

Methods inherited from class java.lang.Number

byteValue, shortValue

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

realPart

private double realPart

The real part of this complex number.

imagPart

private double imagPart

The imaginary part of this complex number.

serialVersionUID

private static final long serialVersionUID

For serialization.

See Also:

Constant Field Values

Constructor Detail

ComplexNumber

public ComplexNumber(double real,
                     double imag)

Constructs a new complex number with the given real and imaginary parts.

Parameters:

real - the real part.

imag - the imaginary part.

Method Detail

doubleValue

public double doubleValue()

Specified by:

doubleValue in class java.lang.Number

floatValue

public float floatValue()

Specified by:

floatValue in class java.lang.Number

intValue

public int intValue()

Specified by:

intValue in class java.lang.Number

longValue

public long longValue()

Specified by:

longValue in class java.lang.Number

getRealPart

public double getRealPart()

Returns the real part of this complex number.

Returns:

the real part of this complex number.

getImagPart

public double getImagPart()

Returns the imaginary part of this complex number.

Returns:

the imaginary part of this complex number.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object