gev_beta: Beta-type prior for GEV shape parameter xi

In paulnorthrop/revdbayes: Ratio-of-Uniforms Sampling for Bayesian Extreme Value Analysis

Beta-type prior for GEV shape parameter \xi

Description

For information about this and other priors see set_prior.

Usage

gev_beta(pars, min_xi = -1/2, max_xi = 1/2, pq = c(6, 9), trendsd = 0)

Arguments

pars	A numeric vector of length 3. GEV parameters (\mu, \sigma, \xi).
min_xi	A numeric scalar. Prior lower bound on \xi.
max_xi	A numeric scalar. Prior upper bound on \xi.
pq	A numeric vector of length 2. See set_prior for details.
trendsd	Has no function other than to achieve compatibility with function in the evdbayes package.

Value

The log of the prior density.

paulnorthrop/revdbayes documentation built on March 20, 2024, 1:01 a.m.