ddl.base.create_inverse_transformer

ddl.base.create_inverse_transformer(fitted_transformer, copy=False)

Create inverse transformer from fitted transformer.

Note that only a canonical transformer has an inverse which is also a transformer. See get_inverse_canonical_transformer.

Parameters:

fitted_transformer : estimator

A fitted transformer from which to construct the implicit inverse transformer.

copy : bool

If copy=True, the new transformer will create a deep copy of the fitted transformer rather than just copying a reference to it.

Returns:

transformer : _InverseDestructor