lale.lib.rasl.convert module

class lale.lib.rasl.convert.Convert(*args, _lale_trained=False, _lale_impl=None, **kwargs)

Bases: TrainedIndividualOp

Convert data to different representation if necessary.

This documentation is auto-generated from JSON schemas.

Parameters

astype (‘pandas’ or ‘spark’, not for optimizer, default ‘pandas’) – Type to convert to.

transform(X, y=None)

Transform the data.

Parameters

X (array of items : array of items : Any) – Input features as numpy, pandas, or PySpark.

Returns

result

Return type

array of items : array of items : Any

transform_X_y(X, y)

Transform the data and target.

Parameters

• X (array of items : array of items : Any) – Input features as numpy, pandas, or PySpark.

• y (union type) –

  • None

  • or array of items : Any

    Input labels as numpy, pandas, or PySpark.

Returns

result –

• item 0 : array of items : array of items : Any

  X

• item 1 : union type

  • None

  • or array of items : Any

    Input labels as numpy, pandas, or PySpark.

Return type

tuple