TransformableDataBlock.transform

TransformableDataBlock.transform(data_mat: ndarray) → Tuple[ndarray, List[DataObject]]

Transforms the data matrix. The transformed data objects are stored internally for inverse transformation.

Parameters:

data_mat (np.ndarray) – The data matrix to transform.

Returns:

Tuple[np.ndarray, List[DataObject]] – A tuple containing two elements, namely, the transformed data matrix and the updated data objects corresponding to the transformed datamatrix.