Default method to compute the hessian of the log-likelihood.

In case a hess_loglik method is not provided, this function will be used. It computes the hessian of the log-likelihood function using numerical differentiation.

# S3 method for likelihood_model
hess_loglik(model, ..., control = list())

Arguments

model

The likelihood model

...

Additional arguments (to pass into loglik)

control

Custom arguments to pass to numDeriv::hessian.