de.erichseifert.gral.util

Class HaltonSequence

java.lang.Object

de.erichseifert.gral.util.HaltonSequence

All Implemented Interfaces:

java.io.Serializable, java.util.Iterator<java.lang.Double>

public class HaltonSequence
extends java.lang.Object
implements java.util.Iterator<java.lang.Double>, java.io.Serializable

Class that calculates the values of the Halton sequence.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
HaltonSequence() Creates a new HaltonSequence object to the base of two.
HaltonSequence(int base) Creates a new instance with the specified base.

Method Summary

Modifier and Type	Method and Description
boolean	hasNext() Returns whether the iteration has more elements.
java.lang.Double	next() Returns the next element in the iteration.
void	remove() Stub method to fulfill Iterator interface.

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining

Constructor Detail

HaltonSequence

public HaltonSequence()

Creates a new HaltonSequence object to the base of two.

HaltonSequence

public HaltonSequence(int base)

Creates a new instance with the specified base.

Parameters:

base - Base value.

Method Detail

hasNext

public boolean hasNext()

Returns whether the iteration has more elements. This means it returns true if next would return an element rather than throwing an exception.

Specified by:

hasNext in interface java.util.Iterator<java.lang.Double>

Returns:

true if the iterator has more elements.

next

public java.lang.Double next()

Returns the next element in the iteration.

Specified by:

next in interface java.util.Iterator<java.lang.Double>

Returns:

the next element in the iteration.

remove

public void remove()

Stub method to fulfill Iterator interface.

Specified by:

remove in interface java.util.Iterator<java.lang.Double>