JSci.util
Class RandomMap

java.lang.Object
  JSci.util.RandomMap

All Implemented Interfaces:

ComplexMapping, Mapping

public final class RandomMap
extends java.lang.Object
implements Mapping, ComplexMapping

This class defines a random map.

Field Summary

static RandomMap

MAP A random map that generates numbers between 0.0 and 1.0.

Constructor Summary

RandomMap()
Constructs a random map with the range [0.0,1.0].

RandomMap(double minimum, double maximum)
Constructs a random map with a specified range.

Method Summary

Complex	map(Complex z) A user-defined complex function.
double	map(double x) A user-defined function.
Complex	map(double real, double imag) A user-defined complex function.

Methods inherited from class java.lang.Object

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

Field Detail

MAP

public static final RandomMap MAP

A random map that generates numbers between 0.0 and 1.0.

Constructor Detail

RandomMap

public RandomMap()

Constructs a random map with the range [0.0,1.0].

RandomMap

public RandomMap(double minimum,
                 double maximum)

Constructs a random map with a specified range.

Parameters:

minimum - smallest random number to generate

maximum - largest random number to generate

Method Detail

map

public double map(double x)

Description copied from interface: Mapping

A user-defined function.

Specified by:

map in interface Mapping

map

public Complex map(Complex z)

Description copied from interface: ComplexMapping

A user-defined complex function.

Specified by:

map in interface ComplexMapping

map

public Complex map(double real,
                   double imag)

Description copied from interface: ComplexMapping

A user-defined complex function. This method is designed to save the construction of a Complex object in cases where one is not given.

Specified by:

map in interface ComplexMapping