org.matheclipse.core.generic.combinatoric

Class NumberPartitionsIterable

java.lang.Object

org.matheclipse.core.generic.combinatoric.NumberPartitionsIterable

All Implemented Interfaces:

java.lang.Iterable<int[]>, java.util.Iterator<int[]>

public class NumberPartitionsIterable
extends java.lang.Object
implements java.util.Iterator<int[]>, java.lang.Iterable<int[]>

Returns all partitions of a given int number (i.e. NumberPartitions(3) => [3,0,0] [2,1,0] [1,1,1] ). See Wikipedia - Integer partition

Constructor Summary

Constructors

Constructor and Description
NumberPartitionsIterable(int num)
NumberPartitionsIterable(int num, int l)

Method Summary

Modifier and Type	Method and Description
boolean	hasNext()
java.util.Iterator<int[]>	iterator()
int[]	next()
void	remove()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Detail

NumberPartitionsIterable

public NumberPartitionsIterable(int num)

NumberPartitionsIterable

public NumberPartitionsIterable(int num,
                                int l)

Method Detail

next

public int[] next()

Specified by:

next in interface java.util.Iterator<int[]>

hasNext

public boolean hasNext()

Specified by:

hasNext in interface java.util.Iterator<int[]>

remove

public void remove()

Specified by:

remove in interface java.util.Iterator<int[]>

iterator

public java.util.Iterator<int[]> iterator()

Specified by:

iterator in interface java.lang.Iterable<int[]>