pgumbel: Gumbel distribution functions

In linogaliana/oglm: Estimation of Ordered Generalized Linear Models

Description

Density, distribution function, quantile function and random generation for the gumbel distribtion. Extracted from polr source code

Usage

pgumbel(q, loc = 0, scale = 1, lower.tail = TRUE)

dgumbel(x, loc = 0, scale = 1, log = FALSE)

pGumbel(q, loc = 0, scale = 1, lower.tail = TRUE)

dGumbel(x, loc = 0, scale = 1, log = FALSE)

rgumbel(n, loc = 0, scale = 1)

rGumbel(n, loc = 0, scale = 1)

Arguments

q	vector of quantiles.
loc, scale	Location and scale parameters.
lower.tail	logical; if TRUE (default), probabilities are P[X ≤ x] otherwise, P[X > x].
x	vector of quantiles.
log	logical; if TRUE, probabilities p are given as log(p).
n	number of observations. If length(n) > 1, the length is taken to be the number required.

Value

dgumbel gives the density, pgumbel gives the distribution function, and rgumbel generates random deviates.

linogaliana/oglm documentation built on March 5, 2021, 8:27 p.m.