FitFailedWarning#
- class FitFailedWarning[source]#
Warning class used if there is an error while fitting the estimator.
This Warning is used in meta estimators GridSearchCV and RandomizedSearchCV and the cross-validation helper function cross_val_score to warn when there is an error while fitting the estimator.
FitFailedWarning(‘Estimator fit failed. The score on this train-test partition for these parameters will be set to 0.000000’).
- Attributes:
- args
References
[1]Based on scikit-learn’s FitFailedWarning
Methods
Exception.add_note(note) -- add a note to the exception
Exception.with_traceback(tb) -- set self.__traceback__ to tb and return self.