class Statistics::InverseGamma

• Statistics::InverseGamma
• Statistics::ContinuousDistribution
• Reference
• Object

Overview

Class representing an inverse-gamma distribution

Defined in:

gsl/maths/statistics/distributions.cr

Constructors

• .new(shape : Float64, scale : Float64)

Class Method Summary

• .log_pdf(x : Float64, shape : Float64, scale : Float64)
• .pdf(x : Float64, shape : Float64, scale : Float64) : Float64

Instance Method Summary

• #log_pdf(x : Float64) : Float64
• #pdf(x : Float64) : Float64
• #sample(rng : Random | Nil = nil) : Float64

Constructor Detail

Class Method Detail

Instance Method Detail