mindspore.ops.logical_not

mindspore.ops.logical_not(x)

Computes the “logical NOT” of a tensor element-wise.

$$ou{t}_i=\mathrm{\neg }{x}_i$$

Parameters

x (Tensor) – The input tensor whose dtype is bool. $(N,\ast )$ where $\ast$ means,any number of additional dimensions.

Returns

Tensor, the shape is the same as the x, and the dtype is bool.

Raises

• TypeError – If x is not a Tensor.

• TypeError – If dtype of x is not a bool.

Supported Platforms:

Ascend GPU CPU

Examples

>>> x = Tensor(np.array([True, False, True]), mindspore.bool_)
>>> output = ops.logical_not(x)
>>> print(output)
[False  True False]