gnu.math
Class CQuantity

java.lang.Object
  java.lang.Number
      gnu.math.Numeric
          gnu.math.Quantity
              gnu.math.CQuantity

All Implemented Interfaces:

java.io.Externalizable, java.io.Serializable

public class CQuantity
extends Quantity
implements java.io.Externalizable

General Cartesian Complex quantity.

See Also:

Serialized Form

Field Summary

Fields inherited from class gnu.math.Numeric

CEILING, FLOOR, ROUND, TRUNCATE

Constructor Summary

CQuantity(Complex num, Unit unit)

CQuantity(RealNum real, RealNum imag, Unit unit)

Method Summary

boolean	isExact()
boolean	isZero()
Complex	number()
void	readExternal(java.io.ObjectInput in)
Unit	unit()
void	writeExternal(java.io.ObjectOutput out)

Methods inherited from class gnu.math.Quantity

abs, add, add, addReversed, compare, compare, compareReversed, dimensions, div, divide, divReversed, doubleImagValue, doubleValue, im, imValue, make, make, make, mul, mulReversed, neg, re, reValue, times, toString

Methods inherited from class gnu.math.Numeric

add, div_inv, equals, floatValue, geq, grt, intValue, longValue, mul_ident, power, sub, toString

Methods inherited from class java.lang.Number

byteValue, shortValue

Methods inherited from class java.lang.Object

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

Constructor Detail

CQuantity

public CQuantity(Complex num,
                 Unit unit)

CQuantity

public CQuantity(RealNum real,
                 RealNum imag,
                 Unit unit)

Method Detail

number

public Complex number()

Specified by:

number in class Quantity

unit

public Unit unit()

Overrides:

unit in class Quantity

isExact

public boolean isExact()

Specified by:

isExact in class Numeric

isZero

public boolean isZero()

Specified by:

isZero in class Numeric

writeExternal

public void writeExternal(java.io.ObjectOutput out)
                   throws java.io.IOException

Specified by:

writeExternal in interface java.io.Externalizable

Throws:

java.io.IOException

readExternal

public void readExternal(java.io.ObjectInput in)
                  throws java.io.IOException,
                         java.lang.ClassNotFoundException

Specified by:

readExternal in interface java.io.Externalizable

Throws:

java.io.IOException

java.lang.ClassNotFoundException