invGauss.density: inverse-Gaussian Density
In MixedPoisson: Mixed Poisson Models

The function returns the vector of values of density function for of inverse-Gaussian distribution with one parameter δ.

1	invGauss.density(theta, delta)

`theta`	the vector of values
`delta`	the parameter of inverse-Gaussian distribution

The pdf of inverse-Gaussian is of the form f_θ(θ)=\frac{δ}{2π}\exp(δ^2)θ^{-\frac{3}{2}} \exp(-\frac{δ^2}{2}(\frac{1}{θ}+θ))

invGauss.density(theta, delta)

the density – the vector of values

Michal Trzesiok

1	invGauss.density(c(2,3,5,4,6,7,6), 5)

MixedPoisson documentation built on May 2, 2019, 12:40 p.m.

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