com.inductiveautomation.ignition.common.script.builtin

Class MathUtilities

java.lang.Object

com.inductiveautomation.ignition.common.script.builtin.MathUtilities

public class MathUtilities
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
MathUtilities()

Method Summary

Modifier and Type	Method and Description
static double	geometricMean(double[] values)
static double	kurtosis(double[] values)
static double	max(double[] values)
static double	mean(double[] values)
static double	meanDifference(double[] values1, double[] values2)
static double	median(double[] values)
static double	min(double[] values)
static double[]	mode(double[] values)
static double[]	normalize(double[] values)
static double	percentile(double[] values, double percentile)
static double	populationVariance(double[] values)
static double	product(double[] values)
static double	skewness(double[] values)
static double	standardDeviation(double[] values)
static double	sum(double[] values)
static double	sumDifference(double[] values1, double[] values2)
static double	sumLog(double[] values)
static double	sumSquares(double[] values)
static double	variance(double[] values)

Methods inherited from class java.lang.Object

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

Constructor Detail

MathUtilities

public MathUtilities()

Method Detail

geometricMean

public static double geometricMean(double[] values)

kurtosis

public static double kurtosis(double[] values)

max

public static double max(double[] values)

mean

public static double mean(double[] values)

meanDifference

public static double meanDifference(double[] values1,
                                    double[] values2)
                             throws org.apache.commons.math3.exception.DimensionMismatchException

Throws:

org.apache.commons.math3.exception.DimensionMismatchException

median

public static double median(double[] values)

min

public static double min(double[] values)

mode

public static double[] mode(double[] values)

normalize

public static double[] normalize(double[] values)

percentile

public static double percentile(double[] values,
                                double percentile)
                         throws java.lang.IllegalArgumentException

Throws:

java.lang.IllegalArgumentException

populationVariance

public static double populationVariance(double[] values)

product

public static double product(double[] values)

skewness

public static double skewness(double[] values)

standardDeviation

public static double standardDeviation(double[] values)

sum

public static double sum(double[] values)

sumDifference

public static double sumDifference(double[] values1,
                                   double[] values2)

sumLog

public static double sumLog(double[] values)

sumSquares

public static double sumSquares(double[] values)

variance

public static double variance(double[] values)