fr.lirmm.graphik.util

Class MathUtils

java.lang.Object

fr.lirmm.graphik.util.MathUtils

public final class MathUtils
extends Object

Author:

Clément Sipieter (INRIA) <clement@6pi.fr>

Method Summary

Modifier and Type	Method and Description
static <T> Iterable<org.apache.commons.lang3.tuple.Pair<T,T>>	selfCartesianProduct(Iterable<T> set) Compute the cartesian product of the specified set with itself.

Methods inherited from class java.lang.Object

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

Method Detail

selfCartesianProduct

public static <T> Iterable<org.apache.commons.lang3.tuple.Pair<T,T>> selfCartesianProduct(Iterable<T> set)

Compute the cartesian product of the specified set with itself. input: { A, B, C } output : { (A,A), (A,B), (B,B) }

Parameters:

set -

Returns:

an Iterable of Pair representing the cartesian product of the specified set with itself.