def setupClass(cls):
endog = y_arma[:, 0]
cls.res1 = ARMA(endog).fit(order=(1, 1),
method="css",
trend='nc',
disp=-1)
cls.res2 = results_arma.Y_arma11("css")
cls.decimal_t = DECIMAL_1
def setupClass(cls):
endog = y_arma[:, 0]
cls.res1 = ARMA(endog).fit(order=(1, 1), trend='nc', disp=-1)
(cls.res1.forecast_res, cls.res1.forecast_err,
confint) = cls.res1.forecast(10)
cls.res2 = results_arma.Y_arma11()
def setupClass(cls):
endog = y_arma[:, 0]
cls.res1 = ARMA(endog).fit(order=(1, 1), trend='nc', disp=-1)
cls.res2 = results_arma.Y_arma11()