org.vivoweb.harvester.util
Class MathHelper

java.lang.Object
  org.vivoweb.harvester.util.MathHelper

public class MathHelper
extends java.lang.Object

Set of math helper methods

Author:

Christopher Haines hainesc@ctrip.ufl.edu

Constructor Summary

MathHelper()

Method Summary

static double	minDoubleIndex(double... d) Find minimum of a set of doubles
static float	minFloatIndex(float... d) Find minimum of a set of floats
static int	minIntIndex(int... d) Find minimum of a set of ints
static long	minLongIndex(long... d) Find minimum of a set of longs

Methods inherited from class java.lang.Object

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

Constructor Detail

MathHelper

public MathHelper()

Method Detail

minIntIndex

public static int minIntIndex(int... d)

Find minimum of a set of ints

Parameters:

d - set of ints

Returns:

the index of the minimum in the set

minDoubleIndex

public static double minDoubleIndex(double... d)

Find minimum of a set of doubles

Parameters:

d - set of doubles

Returns:

the index of the minimum in the set

minFloatIndex

public static float minFloatIndex(float... d)

Find minimum of a set of floats

Parameters:

d - set of floats

Returns:

the index of the minimum in the set

minLongIndex

public static long minLongIndex(long... d)

Find minimum of a set of longs

Parameters:

d - set of longs

Returns:

the index of the minimum in the set