edu.buffalo.fs7.mathlib
Class RzMap

java.lang.Object
  |
  +--edu.buffalo.fs7.mathlib.MathObject
        |
        +--edu.buffalo.fs7.mathlib.MathMap
              |
              +--edu.buffalo.fs7.mathlib.RzMap

All Implemented Interfaces:

java.lang.Cloneable

public class RzMap

extends MathMap

function representing z-rotation operator in 2 dimensions. The matrix is of the form Rz(a) = [exp(-i*a/2) 0, 0 exp(i*a/2)]

Fields inherited from class edu.buffalo.fs7.mathlib.MathObject

mathlib

Constructor Summary

RzMap()
constructs the one-map

Method Summary

MathObject	apply(MathObject o) the parameter given is the angle about which shall be rotated.
java.lang.String	toString() returns the string representation of the map

Methods inherited from class edu.buffalo.fs7.mathlib.MathObject

clone, toParseableString

Methods inherited from class java.lang.Object

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

Constructor Detail

RzMap

public RzMap()

constructs the one-map

Method Detail

apply

public MathObject apply(MathObject o)

the parameter given is the angle about which shall be rotated. Only the real part of the number is used.

Overrides:

apply in class MathMap

Parameters:

o - complex number c = a + i*0

Returns:

rotation matrix

toString

public java.lang.String toString()

returns the string representation of the map

Overrides:

toString in class MathObject

Following copied from class: edu.buffalo.fs7.mathlib.MathObject

See Also:

MathObject.toParseableString()