MathUtil

java.lang.Object
- org.jgrapht.util.MathUtil

public class MathUtil
extends java.lang.Object

Math Utilities.

Since:: May 30, 2005

- Constructor Summary
  
  Constructors
  Constructor Description
  
  MathUtil()
- Method Summary
  
  All Methods Static Methods Concrete Methods
  Modifier and Type Method 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