statsmodels.tsa.statespace.mlemodel.MLEModel.update¶

MLEModel.update(params, transformed=True, includes_fixed=False, complex_step=False)[source]¶

Update the parameters of the model

Parameters:¶

params : array_like¶

Array of new parameters.

transformed : bool, optional¶

Whether or not params is already transformed. If set to False, transform_params is called. Default is True.

Returns:¶

params – Array of parameters.

Return type:¶

array_like

Notes

Since Model is a base class, this method should be overridden by subclasses to perform actual updating steps.