67 lines
1.8 KiB
Python
67 lines
1.8 KiB
Python
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"""
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See statsmodels.tsa.arima.model.ARIMA and statsmodels.tsa.SARIMAX.
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"""
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ARIMA_DEPRECATION_ERROR = """
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statsmodels.tsa.arima_model.ARMA and statsmodels.tsa.arima_model.ARIMA have
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been removed in favor of statsmodels.tsa.arima.model.ARIMA (note the .
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between arima and model) and statsmodels.tsa.SARIMAX.
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statsmodels.tsa.arima.model.ARIMA makes use of the statespace framework and
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is both well tested and maintained. It also offers alternative specialized
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parameter estimators.
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"""
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class ARMA:
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"""
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ARMA has been deprecated in favor of the new implementation
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See Also
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--------
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statsmodels.tsa.arima.model.ARIMA
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ARIMA models with a variety of parameter estimators
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statsmodels.tsa.statespace.SARIMAX
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SARIMAX models estimated using MLE
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"""
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def __init__(self, *args, **kwargs):
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raise NotImplementedError(ARIMA_DEPRECATION_ERROR)
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class ARIMA(ARMA):
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"""
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ARIMA has been deprecated in favor of the new implementation
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See Also
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--------
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statsmodels.tsa.arima.model.ARIMA
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ARIMA models with a variety of parameter estimators
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statsmodels.tsa.statespace.SARIMAX
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SARIMAX models estimated using MLE
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"""
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def __init__(self, *args, **kwargs):
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super().__init__(*args, **kwargs)
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class ARMAResults:
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"""
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ARMA has been deprecated in favor of the new implementation
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See Also
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--------
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statsmodels.tsa.arima.model.ARIMA
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ARIMA models with a variety of parameter estimators
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statsmodels.tsa.statespace.SARIMAX
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SARIMAX models estimated using MLE
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"""
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def __init__(self, *args, **kwargs):
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raise NotImplementedError(ARIMA_DEPRECATION_ERROR)
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class ARIMAResults(ARMAResults):
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def __init__(self, *args, **kwargs):
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super().__init__(*args, **kwargs)
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