gp_flatflat {revdbayes}

Flat prior for GP parameters (\sigma, \xi)

Description

For information about this and other priors see set_prior.

Usage

gp_flatflat(pars, min_xi = -Inf, max_xi = Inf, trendsd = 0, upper = NULL)

Arguments

pars

A numeric vector of length 2. GP parameters (\sigma, \xi).

min_xi

A numeric scalar. Prior lower bound on \xi. Must not be -Inf because this results in an improper posterior.

max_xi

A numeric scalar. Prior upper bound on \xi.

trendsd

Has no function other than to achieve compatibility with function in the evdbayes package.

upper

A positive numeric scalar. The upper endpoint of the GP distribution.

Value

The log of the prior density.