Class UtilGaussian

java.lang.Object

org.ddogleg.stats.UtilGaussian

public class UtilGaussian
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
static double	SQRT_2_PI

Constructor Summary

Constructors

Constructor	Description
UtilGaussian()

Method Summary

Modifier and Type	Method	Description
static double	computePDF(double mean, double sigma, double sample)
static double	derivative1(double mean, double sigma, double sample)
static double	derivative2(double mean, double sigma, double sample)
static double	derivative3(double mean, double sigma, double sample)
static double	derivative4(double mean, double sigma, double sample)

Methods inherited from class Object

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

Field Details

SQRT_2_PI

public static double SQRT_2_PI

Constructor Details

UtilGaussian

public UtilGaussian()

Method Details

computePDF

public static double computePDF(double mean,
 double sigma,
 double sample)

derivative1

public static double derivative1(double mean,
 double sigma,
 double sample)

derivative2

public static double derivative2(double mean,
 double sigma,
 double sample)

derivative3

public static double derivative3(double mean,
 double sigma,
 double sample)

derivative4

public static double derivative4(double mean,
 double sigma,
 double sample)