mindspore.numpy.kron

mindspore.numpy.kron(a, b)[source]

Kronecker product of two arrays.

Computes the Kronecker product, a composite array made of blocks of the second array scaled by the first.

Note

Booleans are not supported.

Parameters

a (Union[int, float, list, tuple, Tensor]) – input values.
b (Union[int, float, list, tuple, Tensor]) – input values.

Returns

Tensor.

Supported Platforms:: Ascend GPU CPU

Examples

>>> import mindspore.numpy as np
>>> output = np.kron([1,10,100], [5,6,7])
>>> print(output)
[  5   6   7  50  60  70 500 600 700]
>>> output = np.kron([5,6,7], [1,10,100])
>>> print(output)
[  5  50 500   6  60 600   7  70 700]
>>> output = np.kron(np.eye(2), np.ones((2,2)))
>>> print(output)
[[1. 1. 0. 0.]
[1. 1. 0. 0.]
[0. 0. 1. 1.]
[0. 0. 1. 1.]]