dvonm {activity}

von Mises density function

Description

Probability density function for the von Mises circular distribution.

Usage

dvonm(x, mu, k, log = FALSE)

Arguments

x

numeric angles (assumed to be radian).

mu

numeric, the mean direction of the distribution.

k

non-negative numeric, the concentration parameter distribution (kappa).

log

if TRUE log probabilities are returned.

Details

If more than one of x, mu and k have length > 1, values are recycled.

Value

Probability density value(s).

Examples

dvonm(seq(0, 2*pi, len=10), pi, 1)