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BetaParameter-class

Class "BetaParameter"


Description

The parameter of a beta distribution, used by Beta-class

Objects from the Class

Objects can be created by calls of the form new("BetaParameter", shape1, shape2, ncp). Usually an object of this class is not needed on its own, it is generated automatically when an object of the class Beta is instantiated.

Slots

shape1

Object of class "numeric": the shape1 of a beta distribution

shape2

Object of class "numeric": the shape2 of a beta distribution

ncp

Object of class "numeric": the noncentrality parameter of a beta distribution

name

Object of class "character": a name / comment for the parameters

Extends

Class "Parameter", directly.

Methods

initialize

signature(.Object = "BetaParameter"): initialize method

shape1

signature(object = "BetaParameter"): returns the slot shape1 of the parameter of the distribution

shape1<-

signature(object = "BetaParameter"): modifies the slot shape1 of the parameter of the distribution

shape2

signature(object = "BetaParameter"): returns the slot shape2 of the parameter of the distribution

shape2<-

signature(object = "BetaParameter"): modifies the slot shape2 of the parameter of the distribution

ncp

signature(object = "BetaParameter"): returns the slot ncp of the parameter of the distribution

ncp<-

signature(object = "BetaParameter"): modifies the slot ncp of the parameter of the distribution

Author(s)

Thomas Stabla statho3@web.de,
Florian Camphausen fcampi@gmx.de,
Peter Ruckdeschel peter.ruckdeschel@uni-oldenburg.de,
Matthias Kohl Matthias.Kohl@stamats.de

See Also

Examples

W <- new("BetaParameter", shape1 = 1, shape2 = 1, ncp = 0)
shape2(W) # shape2 of this distribution is 1.
shape2(W) <- 2 # shape2 of this distribution is now 2.

distr

Object Oriented Implementation of Distributions

v2.8.0
LGPL-3
Authors
Florian Camphausen [ctb] (contributed as student in the initial phase --2005), Matthias Kohl [aut, cph], Peter Ruckdeschel [cre, cph], Thomas Stabla [ctb] (contributed as student in the initial phase --2005), R Core Team [ctb, cph] (for source file ks.c/ routines 'pKS2' and 'pKolmogorov2x')
Initial release
2019-03-11

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