IndependentRandomStreams Class

Base class for creating streams of independent random numbers. Deriving classes must construct the streams_ array.

Inheritance Hierarchy

SystemObject
  CenterSpace.NMath.CoreIndependentRandomStreams
    CenterSpace.NMath.CoreLeapfrogRandomStreams
    CenterSpace.NMath.CoreSkipAheadRandomStreams

Namespace: CenterSpace.NMath.Core
Assembly: NMath (in NMath.dll) Version: 7.4

Syntax

C++

Copy

public class IndependentRandomStreams : ICloneable, 
	IDisposable

Public Class IndependentRandomStreams
	Implements ICloneable, IDisposable

public ref class IndependentRandomStreams : ICloneable, 
	IDisposable

type IndependentRandomStreams = 
    class
        interface ICloneable
        interface IDisposable
    end

The IndependentRandomStreams type exposes the following members.

Constructors

	Name	Description
	IndependentRandomStreams	Protected constructor. Deriving classes must construct the independent stream objects.
	IndependentRandomStreams(IndependentRandomStreams)	Constructs copy of other streams.

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Properties

	Name	Description
	NumberOfStreams	Gets the number of independent streams.
	StreamLength	The length of the independent streams.

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Methods

	Name	Description
	Clone	Creates a deep copy of self.
	Dispose	Frees the stream data structure.
	Dispose(Boolean)	Frees the stream data structure.
	Fill(IRandomNumberDistributionDouble, DoubleMatrix)	Fills the columns of a given matrix with independent random streams following the given probablility distribution.
	Fill(IRandomNumberDistributionDouble, DoubleMatrix)	Fills the columns of a given matrix with independent random streams following the given probablility distributions.
	Fill(IRandomNumberDistributionSingle, FloatMatrix)	Fills the columns of a given matrix with independent random streams following the given probablility distribution.
	Fill(IRandomNumberDistributionSingle, FloatMatrix)	Fills the columns of a given matrix with independent random streams following the given probablility distributions.
	FillT(IRandomNumberDistributionT, T)	Fills an array of independent random number streams with random deiviats which follow the given probability distribution.
	FillT(IRandomNumberDistributionT, T)	Fills an array of independent random number streams with each stream following a given probability distribution.
	Finalize	Frees the stream data structure. (Overrides ObjectFinalize)
	Next(IRandomNumberDistributionDouble)	Creates a matrix whose columns contain independent random number streams following the given probablility distibution.
	Next(IRandomNumberDistributionDouble)	Creates a matrix whose columns contain independent random number streams where each stream follows a specified probablility distibution.
	Next(IRandomNumberDistributionSingle)	Creates a matrix whose columns contain independent random number streams following the given probablility distibution.
	Next(IRandomNumberDistributionSingle)	Creates a matrix whose columns contain independent random number streams where each stream follows a specified probablility distibution.
	NextT(IRandomNumberDistributionT)	Returns an array of independent random number streams with the given distribution.
	NextT(IRandomNumberDistributionT)	Returns an array of random number streams, each with a a different specified distribution.

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Fields

	Name	Description
	disposed_	Flag indicating if the object is disposed.
	streams_	Independent stream objects.

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Reference

CenterSpace.NMath.Core Namespace