org.epics.graphene

Class NumberUtil

java.lang.Object

org.epics.graphene.NumberUtil

public class NumberUtil
extends Object

Author:

carcassi

Constructor Summary

Constructors

Constructor and Description
NumberUtil()

Method Summary

Methods

Modifier and Type	Method and Description
static double[]	minMax(double[] array) Returns the minimum and the maximum value in the array.
static int[]	minMax(int[] array) Returns the minimum and the maximum value in the array.
static double[]	minMax(org.epics.util.array.IteratorDouble iterator)
static double	normalize(double value, double min, double max)
static double	scale(double value, double min, double max, double newWidth)

Methods inherited from class java.lang.Object

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

Constructor Detail

NumberUtil

public NumberUtil()

Method Detail

normalize

public static double normalize(double value,
               double min,
               double max)

scale

public static double scale(double value,
           double min,
           double max,
           double newWidth)

minMax

public static int[] minMax(int[] array)

Returns the minimum and the maximum value in the array.

Parameters:

array - an array

Returns:

the minimum and the maximum

minMax

public static double[] minMax(double[] array)

Returns the minimum and the maximum value in the array.

Parameters:

array - an array

Returns:

the minimum and the maximum

minMax

public static double[] minMax(org.epics.util.array.IteratorDouble iterator)