rinvgamma {EDISON}

R Documentation

Samples from the inverse gamma distribution.

Description

This function samples from the inverse gamma distribution.

Usage

rinvgamma(n, shape, scale)

Arguments

n	Number of values to sample.
shape	Shape parameter.
scale	Scale parameter (1/rate).

Value

Random sample from the inverse gamma distribution.

Author(s)

Frank Dondelinger

See Also

dinvgamma

Examples

# Draw samples from inverse gamma distribution with shape parameter 1 
# and scale parameter 1
samples = rinvgamma(100, shape=1, scale=1)

# Calculate density of samples
densities = dinvgamma(samples, shape=1, scale=1)

---