R: Log posterior of median and log scale parameters for Cauchy...

cauchyerrorpost {LearnBayes} | R Documentation

## Log posterior of median and log scale parameters for Cauchy sampling

### Description

Computes the log posterior density of (M,log S) when a sample is taken from a Cauchy density with location M and scale S and a uniform prior distribution is taken on (M, log S)

### Usage

    cauchyerrorpost(theta,data)

### Arguments

`theta` | vector of parameter values of M and log S
`data` | vector containing sample of observations

### Value

value of the log posterior

### Author(s)

Jim Albert

### Examples

    data=c(108, 51, 7, 43, 52, 54, 53, 49, 21, 48)
    theta=c(40,1)
    cauchyerrorpost(theta,data)

[Package LearnBayes version 2.15 Index]