[Question] `historical_forecasts` with `retrain=False`
See original GitHub issueIn the docstring for the method historical_forecasts
belonging to the class ForecastingModel
it is mentioned that:
If
retrain
is set to False (useful for models for which training might be time-consuming, such as deep learning models), the model will only be trained on the initial training window (up tostart
time stamp), and only if it has not been trained before.
However I can not find the code that ensures the “and only if it has not been trained before” part.
Issue Analytics
- State:
- Created 2 years ago
- Reactions:1
- Comments:5 (3 by maintainers)
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Actually it seems that fit was not being called at all when
retrain
was set toFalse
. I think #681 should fix it, feel free to take a lookHello, I don’t see the PR change on any deployed version ; hence I still have the issue. (Doing the fix on my local works though)