swarm.random
Class GammaDistImpl

java.lang.Object
  |
  +--swarm.BaseImpl
        |
        +--swarm.random.GammaDistImpl

public class GammaDistImpl

extends BaseImpl

implements DoubleDistribution, DoubleDistributionS, GammaDistS, GammaDist

Gamma distribution. A well-known continuous probability distribution returning doubles

Constructor Summary

GammaDistImpl()

GammaDistImpl(Zone aZone)
The createWithDefaults method creates a distribution object with a default set of seeds and parameters, and its own private generator.

GammaDistImpl(Zone aZone, SimpleRandomGenerator simpleGenerator)
Use this create message if the generator to be attached is a Simple one:

GammaDistImpl(Zone aZone, SimpleRandomGenerator simpleGenerator, double alpha, double beta)
Use this create message if the generator to be attached is a Simple one:

GammaDistImpl(Zone aZone, SplitRandomGenerator splitGenerator, int vGen)
Use this create message if the generator to be attached is a Split one:

GammaDistImpl(Zone aZone, SplitRandomGenerator splitGenerator, int vGen, double alpha, double beta)
Use this create message if the generator to be attached is a Split one:

Methods implemented by this class for interface swarm.random.DoubleDistribution

getDoubleSample

Methods implemented by this class for interface swarm.random.GammaDistS

setAlpha$setBeta

Methods implemented by this class for interface swarm.random.GammaDist

getAlpha, getBeta, getSampleWithAlpha$withBeta

Methods implemented by this class for interface swarm.random.ProbabilityDistribution

getCurrentCount, getGenerator, getOptionsInitialized, getVirtualGenerator

Methods implemented by this class for interface swarm.random.ProbabilityDistributionS

reset, setGenerator, setGenerator$setVirtualGenerator

Methods implemented by this class for interface swarm.objectbase.SwarmObject

getCompleteProbeMap, getProbeForMessage, getProbeForVariable, getProbeMap

Methods implemented by this class for interface swarm.random.InternalState

getMagic, getStateSize

Methods implemented by this class for interface swarm.defobj.Drop

drop

Methods implemented by this class for interface swarm.defobj.DefinedObject

compare, describe, describeID, getDisplayName, getTypeName, getZone, perform, perform$with, perform$with$with, perform$with$with$with, respondsTo, setDisplayName, xfprint, xfprintid, xprint, xprintid

Methods implemented by this class for interface swarm.defobj.GetName

getName

Methods inherited from class java.lang.Object

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

Constructor Detail

GammaDistImpl

public GammaDistImpl()

GammaDistImpl

public GammaDistImpl(Zone aZone,
                     SplitRandomGenerator splitGenerator,
                     int vGen,
                     double alpha,
                     double beta)

Use this create message if the generator to be attached is a Split one:

GammaDistImpl

public GammaDistImpl(Zone aZone,
                     SimpleRandomGenerator simpleGenerator,
                     double alpha,
                     double beta)

Use this create message if the generator to be attached is a Simple one:

GammaDistImpl

public GammaDistImpl(Zone aZone,
                     SimpleRandomGenerator simpleGenerator)

Use this create message if the generator to be attached is a Simple one:

GammaDistImpl

public GammaDistImpl(Zone aZone,
                     SplitRandomGenerator splitGenerator,
                     int vGen)

Use this create message if the generator to be attached is a Split one:

GammaDistImpl

public GammaDistImpl(Zone aZone)

The createWithDefaults method creates a distribution object with a default set of seeds and parameters, and its own private generator.