cirq.one_hot

Returns a numpy array with all 0s and a single non-zero entry(default 1).

cirq.one_hot(
    *,
    index: Union[None, int, Sequence[int]] = None,
    shape: Union[int, Sequence[int]],
    value: Any = 1,
    dtype: 'DTypeLike'
) -> np.ndarray

Args
`index`	The index that should store the `value` argument instead of 0. If not specified, defaults to the start of the array.
`shape`	The shape of the array.
`value`	The hot value to place at `index` in the result.
`dtype`	The dtype of the array.

Returns
The created numpy array.

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Last updated 2024-06-27 UTC.

cirq.one_hot

Args

Returns