gnu.math
Class CComplex
java.lang.Object
java.lang.Number
gnu.math.Numeric
gnu.math.Quantity
gnu.math.Complex
gnu.math.CComplex
- All Implemented Interfaces:
- java.io.Externalizable, java.io.Serializable
public class CComplex
- extends Complex
- implements java.io.Externalizable
General Cartesian Complex number.
Use this instead of DComplex if you want exact complex numbers.
- See Also:
- Serialized Form
Method Summary |
RealNum |
im()
The value of the imaginary component, as a RealNum. |
RealNum |
re()
The value of the real component, as a RealNum. |
void |
readExternal(java.io.ObjectInput in)
|
void |
writeExternal(java.io.ObjectOutput out)
|
Methods inherited from class gnu.math.Complex |
abs, add, add, addReversed, angle, compare, compare, div, divide, divReversed, doubleImagValue, doubleRealValue, doubleValue, equals, equals, exp, imMinusOne, imOne, isExact, isZero, log, longValue, make, make, mul, mulReversed, neg, neg, number, polar, polar, power, sqrt, times, toString |
Methods inherited from class gnu.math.Quantity |
add, compare, compareReversed, dimensions, divide, imValue, make, make, make, reValue, times, unit |
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 |
CComplex
public CComplex()
CComplex
public CComplex(RealNum real,
RealNum imag)
re
public RealNum re()
- Description copied from class:
Quantity
- The value of the real component, as a RealNum.
The unit() is not factored in, so you actually need to multiply
by unit() to get the true real component.
- Overrides:
re
in class Quantity
im
public RealNum im()
- Description copied from class:
Quantity
- The value of the imaginary component, as a RealNum.
The unit() is not factored in, so you actually need to multiply
by unit() to get the true imaginary component.
- Overrides:
im
in class Quantity
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