gammaFisherByHessian: Compute Fisher information matrix by the negative expected...

View source: R/utils_gamma.R

gammaFisherByHessianR Documentation

Compute Fisher information matrix by the negative expected value of Hessian matrix in Gamma distribution.

Description

Compute Fisher information matrix by the negative expected value of Hessian matrix in Gamma distribution.

Usage

gammaFisherByHessian(theta)

Arguments

theta

a numeric vector of length two, containing MLE of parameters in Gamma dist

Value

Fisher information matrix for Gamma distribution


gofedf documentation built on Oct. 1, 2023, 5:08 p.m.