statsmodels.tsa.regime_switching.markov_autoregression.MarkovAutoregression.hessian

method

MarkovAutoregression.hessian(params, transformed=True)

Hessian matrix of the likelihood function, evaluated at the given parameters

Parameters

paramsarray_like

Array of parameters at which to evaluate the Hessian function.

transformedboolean, optional

Whether or not params is already transformed. Default is True.