VGAM (version 1.1-9)

dextlogF: Extended log-F Distribution

Description

Density for the extended log-F distribution.

Usage

dextlogF(x, lambda, tau, location = 0, scale = 1, log = FALSE)

Value

dextlogF gives the density.

Arguments

x

Vector of quantiles.

lambda, tau

See extlogF1.

location, scale

See extlogF1.

log

If TRUE then the log density is returned, else the density.

Author

T. W. Yee

Details

The details are given in extlogF1.

See Also

extlogF1, dalap.

Examples

if (FALSE)  x <- seq(-2, 8, by = 0.1); mytau <- 0.25; mylambda <- 0.2
plot(x, dextlogF(x, mylambda, tau = mytau), type = "l",
     las = 1, col = "blue", ylab = "PDF (log-scale)", log = "y",
     main = "Extended log-F density function is blue",
     sub = "Asymmetric Laplace is orange dashed")
lines(x, dalap(x, tau = mytau, scale = 3.5), col = "orange", lty = 2)
abline(v = 0, col = "gray", lty = 2)