drcl.util.random
Class TruncatedLognormalDistribution

java.lang.Object
  drcl.DrclObj
      drcl.util.random.RandomNumberGenerator
          drcl.util.random.TruncatedLognormalDistribution

All Implemented Interfaces:

java.lang.Cloneable, ObjectCloneable, ObjectDuplicable, java.io.Serializable

public class TruncatedLognormalDistribution

extends RandomNumberGenerator

See Also:

Serialized Form

Constructor Summary

TruncatedLognormalDistribution()

TruncatedLognormalDistribution(double normalMean_, double normalStd_, double cutoff_)

TruncatedLognormalDistribution(double normalMean_, double normalStd_, double cutoff_, long normalSeed_)

TruncatedLognormalDistribution(long normalSeed_)

Method Summary

double	getCutOff() Returns the cut-off point in the lognormal distribution.
double	getMean()
java.lang.String	getName()
double	getNormalMean() Returns the "normal" distribution mean for the lognormal distribution.
double	getNormalStd() Returns the "normal" distribution std for the lognormal distribution.
java.lang.String	info(java.lang.String prefix_)
double	nextDouble()
int	nextInt()
long	nextLong()
java.lang.String	oneline()
void	setCutOff(double cutoff_) Sets the cut-off point in the lognormal distribution.
void	setNormalMean(double m_) Sets the "normal" distribution mean for the lognormal distribution.
void	setNormalStd(double std_) Sets the "normal" distribution std for the lognormal distribution.

Methods inherited from class drcl.util.random.RandomNumberGenerator

duplicate, getSeed, getStd, info, reset, setSeed, toString

Methods inherited from class drcl.DrclObj

clone

Methods inherited from class java.lang.Object

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

Constructor Detail

TruncatedLognormalDistribution

public TruncatedLognormalDistribution()

TruncatedLognormalDistribution

public TruncatedLognormalDistribution(long normalSeed_)

TruncatedLognormalDistribution

public TruncatedLognormalDistribution(double normalMean_,
                                      double normalStd_,
                                      double cutoff_)

TruncatedLognormalDistribution

public TruncatedLognormalDistribution(double normalMean_,
                                      double normalStd_,
                                      double cutoff_,
                                      long normalSeed_)

Method Detail

getName

public java.lang.String getName()

Specified by:

getName in class RandomNumberGenerator

getMean

public double getMean()

Overrides:

getMean in class RandomNumberGenerator

nextDouble

public double nextDouble()

Specified by:

nextDouble in class RandomNumberGenerator

nextInt

public int nextInt()

Specified by:

nextInt in class RandomNumberGenerator

nextLong

public long nextLong()

Specified by:

nextLong in class RandomNumberGenerator

setNormalMean

public void setNormalMean(double m_)

Sets the "normal" distribution mean for the lognormal distribution.

getNormalMean

public double getNormalMean()

Returns the "normal" distribution mean for the lognormal distribution.

setNormalStd

public void setNormalStd(double std_)

Sets the "normal" distribution std for the lognormal distribution.

getNormalStd

public double getNormalStd()

Returns the "normal" distribution std for the lognormal distribution.

setCutOff

public void setCutOff(double cutoff_)

Sets the cut-off point in the lognormal distribution.

getCutOff

public double getCutOff()

Returns the cut-off point in the lognormal distribution.

info

public java.lang.String info(java.lang.String prefix_)

Overrides:

info in class RandomNumberGenerator

oneline

public java.lang.String oneline()

Overrides:

oneline in class RandomNumberGenerator