Python Sparse data Analysis Package

Note

This page is a reference documentation. It only explains the function signature, and not how to use it. Please refer to the gallery for the big picture.

pysap.base.utils.unflatten(y, shape)[source]¶

Unflatten a flattened array.

Parameters

y : ndarray 1D

a flattened input array.

shape : list of uplet

the output structure information.

Returns

x : list of ndarray

the unflattened dataset.