org.expasy.jpl.commons.collection.stat
Class LaplaceGaussRandomVar

java.lang.Object
  java.lang.Number
      org.expasy.jpl.commons.collection.stat.LaplaceGaussRandomVar

All Implemented Interfaces:

Serializable

public final class LaplaceGaussRandomVar
extends Number

A random variable that follow the Laplace-Gauss (Normal) Probability Distribution N(mean, variance).

Version:

1.0

Author:

nikitin

See Also:

Serialized Form

Method Summary

double	doubleValue()
float	floatValue()
double	getFrequency()
double	getMean()
double	getStdDev()
int	intValue()
long	longValue()
void	setFrequency(double frequency)
String	toString()
static LaplaceGaussRandomVar	withPPM(double mean, double ppm)
static LaplaceGaussRandomVar	withStdDev(double mean, double stdDev)

Methods inherited from class java.lang.Number

byteValue, shortValue

Methods inherited from class java.lang.Object

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

Method Detail

withStdDev

public static LaplaceGaussRandomVar withStdDev(double mean,
                                               double stdDev)

withPPM

public static LaplaceGaussRandomVar withPPM(double mean,
                                            double ppm)

getMean

public double getMean()

Returns:

the mean

getStdDev

public double getStdDev()

Returns:

the stdDev

getFrequency

public double getFrequency()

Returns:

the frequency

setFrequency

public void setFrequency(double frequency)

Parameters:

frequency - the frequency to set

doubleValue

public double doubleValue()

Specified by:

doubleValue in class Number

floatValue

public float floatValue()

Specified by:

floatValue in class Number

intValue

public int intValue()

Specified by:

intValue in class Number

longValue

public long longValue()

Specified by:

longValue in class Number

toString

public String toString()

Overrides:

toString in class Object