hess_loglik.exponential_lifetime: Hessian of the log-likelihood for exponential_lifetime

In likelihood.model: Likelihood-Based Statistical Inference in the Fisherian Tradition

Hessian of the log-likelihood for exponential_lifetime

Description

Returns a function computing the 1x1 Hessian: -d/lambda^2.

Usage

## S3 method for class 'exponential_lifetime'
hess_loglik(model, ...)

Arguments

model	An exponential_lifetime model
...	Additional arguments (ignored)

Value

A function(df, par, ...) computing the Hessian matrix

likelihood.model documentation built on March 19, 2026, 9:07 a.m.