org.ojalgo.random
Class RandomNumber

java.lang.Object
  java.lang.Number
      org.ojalgo.random.RandomNumber

All Implemented Interfaces:

Serializable, Function<Double>, NullaryFunction<Double>, Distribution

Direct Known Subclasses:

Binomial, Exponential, Gamma, Geometric, LogNormal, Normal, Poisson, Uniform, Weibull

public abstract class RandomNumber
extends Number
implements Distribution, NullaryFunction<Double>

RandomNumber

Author:

apete

See Also:

Serialized Form

Method Summary

double	doubleValue()
float	floatValue()
double	getStandardDeviation() Subclasses must override either getStandardDeviation() or getVariance()!
double	getVariance() Subclasses must override either getStandardDeviation() or getVariance()!
int	intValue()
Double	invoke()
long	longValue()

Methods inherited from class java.lang.Number

byteValue, shortValue

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.ojalgo.random.Distribution

getExpected

Method Detail

doubleValue

public final double doubleValue()

Specified by:

doubleValue in class Number

floatValue

public final float floatValue()

Specified by:

floatValue in class Number

getStandardDeviation

public double getStandardDeviation()

Subclasses must override either getStandardDeviation() or getVariance()!

Specified by:

getStandardDeviation in interface Distribution

See Also:

Distribution.getStandardDeviation(), Distribution.getVariance()

getVariance

public double getVariance()

Subclasses must override either getStandardDeviation() or getVariance()!

Specified by:

getVariance in interface Distribution

See Also:

Distribution.getStandardDeviation(), Distribution.getVariance()

intValue

public final int intValue()

Specified by:

intValue in class Number

invoke

public final Double invoke()

Specified by:

invoke in interface NullaryFunction<Double>

longValue

public final long longValue()

Specified by:

longValue in class Number