org.jgrapht.util

Class MathUtil

java.lang.Object

org.jgrapht.util.MathUtil

public class MathUtil
extends Object

Math Utilities.

Since:

May 30, 2005

Author:

Assaf Lehr

Constructor Summary

Constructors

Constructor and Description
MathUtil()

Method Summary

Modifier and Type	Method and Description
static long	factorial(int n) Calculate the factorial of $n$.

Methods inherited from class java.lang.Object

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

Constructor Detail

MathUtil

public MathUtil()

Method Detail

factorial

public static long factorial(int n)

Calculate the factorial of $n$.

Parameters:

n - the input number

Returns:

the factorial