towhee.hub.builtin.operators.tensor_like.tensor_split

class towhee.hub.builtin.operators.tensor_like.tensor_split(axis=0)

Bases: object

Split the input array along a axis.

Parameters:

axis (int, optional) – the axis along which to split the array. Defaults to 0.

Returns:

list of result arrays.

Return type:

[ndarray]

Examples:

>>> import numpy as np
>>> from towhee.functional import DataCollection
>>> dc = (
...     DataCollection.range(3)
...         .map(lambda x: np.array([[x, x*2]]))
...         .tensor_split(axis=1)
... )
>>> dc.to_list()
[[array([[0]]), array([[0]])], [array([[1]]), array([[2]])], [array([[2]]), array([[4]])]]

Methods

Attributes

metainfo

__call__(*args, **kws)

Call self as a function.

__init__(axis=0)