statsmodels.sandbox.tsa.fftarma.ArmaFft.from_estimation¶
-
classmethod
ArmaFft.
from_estimation
(model_results, nobs=None)¶ Create an ArmaProcess from the results of an ARMA estimation.
- Parameters
- model_results
ARMAResults
instance
A fitted model.
- nobs
int
,optional
If None, nobs is taken from the results.
- model_results
- Returns
ArmaProcess
Class instance initialized from model_results.