icy.math

Class DataIteratorMath

java.lang.Object

icy.math.DataIteratorMath

public class DataIteratorMath
extends java.lang.Object

Math utilities for DataIterator classes.

Author:

Stephane

Constructor Summary

Constructors

Constructor and Description
DataIteratorMath()

Method Summary

Methods

Modifier and Type	Method and Description
static long	count(DataIterator it) Deprecated. Use DataIteratorUtil.count(DataIterator) instead.
static double	max(DataIterator it) Returns the maximum value found in the specified DataIterator.
static double	mean(DataIterator it) Returns the mean value found in the specified DataIterator.
static double	min(DataIterator it) Returns the minimum value found in the specified DataIterator.
static double	sum(DataIterator it) Returns the sum of all values contained in the specified DataIterator.

Methods inherited from class java.lang.Object

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

Constructor Detail

DataIteratorMath

public DataIteratorMath()

Method Detail

count

@Deprecated
public static long count(DataIterator it)

Deprecated. Use DataIteratorUtil.count(DataIterator) instead.

sum

public static double sum(DataIterator it)

Returns the sum of all values contained in the specified DataIterator. Returns 0 if no value in DataIterator.

min

public static double min(DataIterator it)

Returns the minimum value found in the specified DataIterator. Returns Double.MAX_VALUE if no value in DataIterator.

max

public static double max(DataIterator it)

Returns the maximum value found in the specified DataIterator. Returns Double.MIN_VALUE if no value in DataIterator.

mean

public static double mean(DataIterator it)

Returns the mean value found in the specified DataIterator. Returns 0 if no value in DataIterator.