preprocessed(from:eventHandler:)

Declaration

func preprocessed<S>(from input: S, eventHandler: EventHandler? = nil) async throws -> AnySequence<AnnotatedFeature<Preprocessor.Output, PreprocessingUpdatableSupervisedEstimator<Preprocessor, Estimator>.Annotation>> where S : Sequence, S.Element == AnnotatedFeature<Preprocessor.Input, Estimator.Annotation>

Parameters

• input:

  A sequence of examples.

• eventHandler:

  An event handler.

Return Value

The preprocessed examples.

See Also

Preprocesing and fitting

• fitted(to:eventHandler:)
• fitted(toPreprocessed:eventHandler:)
• fitted(to:validateOn:eventHandler:)
• fitted(toPreprocessed:validateOn:eventHandler:)
• makeTransformer()
• update(_:with:eventHandler:)
• update(_:withPreprocessed:eventHandler:)
• PreprocessingUpdatableSupervisedEstimator.Annotation
• PreprocessingUpdatableSupervisedEstimator.Input
• PreprocessingUpdatableSupervisedEstimator.Intermediate
• PreprocessingUpdatableSupervisedEstimator.Output
• Transformer