cirq.testing.NoIdentifierQubit

A singleton qubit type that does not have a qudit variant.

Inherits From: Qid

cirq.testing.NoIdentifierQubit() -> None

This is useful for testing code that wraps qubits as qudits.

dimension Returns the dimension or the number of quantum levels this qid has. E.g. 2 for a qubit, 3 for a qutrit, etc.

Methods

validate_dimension

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@staticmethod
validate_dimension(
    dimension: int
) -> None

Raises an exception if dimension is not positive.

Raises
ValueError dimension is not positive.

with_dimension

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with_dimension(
    dimension: int
) -> Qid

Returns a new qid with a different dimension.

Child classes can override. Wraps the qubit object by default.

Args
dimension The new dimension or number of levels.

__eq__

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__eq__(
    other
)

Return self==value.

__ge__

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__ge__(
    other
)

Return self>=value.

__gt__

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__gt__(
    other
)

Return self>value.

__le__

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__le__(
    other
)

Return self<=value.

__lt__

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__lt__(
    other
)

Return self<value.

__ne__

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__ne__(
    other
)

Return self!=value.