dpnp.bitwise_not

dpnp.bitwise_not(x, /, out=None, *, order='K', dtype=None, where=True, subok=True, **kwargs)

Compute bit-wise inversion, or bit-wise NOT, element-wise.

For full documentation refer to numpy.invert.

Returns:

out – An array containing the element-wise results.

Return type:

dpnp.ndarray

Limitations

Parameter x is supported as either dpnp.ndarray or dpctl.tensor.usm_ndarray. Parameters where, dtype and subok are supported with their default values. Keyword argument kwargs is currently unsupported. Otherwise the function will be executed sequentially on CPU. Data type of input array x has to be an integer data type.

See also

dpnp.bitwise_and

Compute the bit-wise AND of two arrays element-wise.

dpnp.bitwise_or

Compute the bit-wise OR of two arrays element-wise.

dpnp.bitwise_xor

Compute the bit-wise XOR of two arrays element-wise.

dpnp.logical_not

Compute the truth value of NOT x element-wise.

Examples

>>> import dpnp as np
>>> x = np.array([13])
>>> np.invert(x)
-14

>>> a = np.array([True, False])
>>> np.invert(a)
array([False,  True])

The ~ operator can be used as a shorthand for invert on dpnp.ndarray.

>>> ~a
array([False,  True])