mindspore.Tensor.inv

Tensor.inv()[source]

Computes Reciprocal of this Tensor element-wise.

\[out_i = \frac{1}{x_{i} }\]

where x refers to self Tensor.

Returns

Tensor, has the same type and shape as self Tensor.

Raises

TypeError – If dtype of this Tensor is not one of float16, float32, int32.

Supported Platforms:

Ascend GPU CPU

Examples

>>> x = Tensor(np.array([0.25, 0.4, 0.31, 0.52]), mindspore.float32)
>>> output = x.inv()
>>> print(output)
[4.        2.5       3.2258065 1.923077 ]