R: Class "LnormParameter"

LnormParameter-class {distr} | R Documentation

## Class "LnormParameter"

### Description

The parameter of a log normal distribution, used by Lnorm-class

### Objects from the Class

Objects can be created by calls of the form `new("LnormParameter", meanlog, sdlog)`. Usually an object of this class is not needed on its own, it is generated automatically when an object of the class Lnorm is instantiated.

### Slots

`meanlog`

  Object of class `"numeric"`: the mean of a log normal distribution

`sdlog`

  Object of class `"numeric"`: the sd of a log normal distribution

`name`

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

### Extends

Class `"Parameter"`, directly.

### Methods

initialize

  `signature(.Object = "LnormParameter")`: initialize method

sdlog

  `signature(object = "LnormParameter")`: returns the slot sdlog of the parameter of the distribution

sdlog<-

  `signature(object = "LnormParameter")`: modifies the slot sdlog of the parameter of the distribution

meanlog

  `signature(object = "LnormParameter")`: returns the slot meanlog of the parameter of the distribution

meanlog<-

  `signature(object = "LnormParameter")`: modifies the slot meanlog 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

`Lnorm-class` `Parameter-class`

### Examples

    W <- new("LnormParameter",sdlog=1,meanlog=0)
    meanlog(W) # meanlog of this distribution is 0.
    meanlog(W) <- 2 # meanlog of this distribution is now 2.

[Package distr version 2.8.0 Index]