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PowerDistribution Class

Provides generation of power distributed random numbers.
Inheritance Hierarchy
SystemObject
  Altaxo.Calc.ProbabilityDistribution
    Altaxo.Calc.ProbabilityContinuousDistribution
      Altaxo.Calc.ProbabilityPowerDistribution

Namespace: Altaxo.Calc.Probability
Assembly: AltaxoCore (in AltaxoCore.dll) Version: 4.8.3179.0 (4.8.3179.0)
Syntax
C#
public class PowerDistribution : ContinuousDistribution

The PowerDistribution type exposes the following members.

Constructors
 NameDescription
Public methodPowerDistribution Initializes a new instance of the PowerDistribution class, using a StandardGenerator as underlying random number generator.
Public methodPowerDistribution(Generator) Initializes a new instance of the PowerDistribution class, using the specified Generator as underlying random number generator.
Public methodPowerDistribution(Double, Double) Initializes a new instance of the PowerDistribution class with domain parameter k and shape parameter a.
Public methodPowerDistribution(Double, Double, Generator) Initializes a new instance of the PowerDistribution class with domain parameter k and shape parameter a using the specified random number generator.
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Properties
 NameDescription
Public propertyA Gets or sets the parameter alpha which is used for generation of power distributed random numbers.
Public propertyCanReset Gets a value indicating whether the random number distribution can be reset, so that it produces the same random number sequence again.
(Inherited from Distribution)
Public propertyGenerator Gets or sets a Generator object that can be used as underlying random number generator.
(Inherited from Distribution)
Public propertyK Gets or sets the domain parameter k which is used for generation of power distributed random numbers.
Public propertyMaximum Gets the maximum possible value of power distributed random numbers.
(Overrides DistributionMaximum)
Public propertyMean Gets the mean value of power distributed random numbers.
(Overrides DistributionMean)
Public propertyMedian Gets the median of power distributed random numbers.
(Overrides DistributionMedian)
Public propertyMinimum Gets the minimum possible value of power distributed random numbers.
(Overrides DistributionMinimum)
Public propertyMode Gets the mode of power distributed random numbers.
(Overrides DistributionMode)
Public propertyVariance Gets the variance of power distributed random numbers.
(Overrides DistributionVariance)
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Methods
 NameDescription
Public methodCDF(Double) Calculates the cumulative distribution function.
(Overrides ContinuousDistributionCDF(Double))
Public methodStatic memberCDF(Double, Double, Double) Calculates the cumulative distribution function at the specified x.
Public methodEqualsDetermines whether the specified object is equal to the current object.
(Inherited from Object)
Protected methodFinalizeAllows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.
(Inherited from Object)
Public methodGetHashCodeServes as the default hash function.
(Inherited from Object)
Public methodGetTypeGets the Type of the current instance.
(Inherited from Object)
Public methodInitialize Updates the helper variables that store intermediate results for generation of power distributed random numbers.
Public methodIsValidAlpha Determines whether the specified value is valid for parameter A.
Public methodIsValidBeta Determines whether the specified value is valid for parameter K.
Protected methodMemberwiseCloneCreates a shallow copy of the current Object.
(Inherited from Object)
Public methodNextDouble Returns a power distributed floating point random number.
(Overrides DistributionNextDouble)
Public methodPDF(Double) Calculates the probability density function.
(Overrides ContinuousDistributionPDF(Double))
Public methodStatic memberPDF(Double, Double, Double) Calculates the probability dennsity at the specified x.
Public methodQuantile(Double) Calculates the quantile of the distribution function.
(Overrides ContinuousDistributionQuantile(Double))
Public methodStatic memberQuantile(Double, Double, Double) Calculates the quantile at the specified probability p.
Public methodReset Resets the random number distribution, so that it produces the same random number sequence again.
(Inherited from Distribution)
Public methodToStringReturns a string that represents the current object.
(Inherited from Object)
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Fields
 NameDescription
Protected fieldgenerator Stores a Generator object that can be used as underlying random number generator.
(Inherited from Distribution)
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Remarks
The implementation of the PowerDistribution and the order of parameters is based on the implementation in Mathematica.
See Also