Package smile.data.transform

Interface InvertibleTransform

All Superinterfaces:

Function<Tuple,Tuple>, Serializable, Transform

All Known Implementing Classes:

InvertibleColumnTransform

public interface InvertibleTransform
extends Transform

Invertible data transformation.

Method Summary

Modifier and Type	Method	Description
DataFrame	invert(DataFrame data)	Inverse transform a data frame.
Tuple	invert(Tuple x)	Inverse transform a tuple.

Methods inherited from interface java.util.function.Function

andThen, apply, compose

Methods inherited from interface smile.data.transform.Transform

andThen, apply, compose

Method Details

invert

Tuple invert(Tuple x)

Inverse transform a tuple.

Parameters:

x - a tuple.

Returns:

the inverse transformed tuple.

invert

DataFrame invert(DataFrame data)

Inverse transform a data frame.

Parameters:

data - a data frame.

Returns:

the inverse transformed data frame.