# cirq.SupportsMixture._mixture_¶

SupportsMixture._mixture_() → Union[Sequence[Tuple[float, Any]], Any][source]

Return the probabilistic mixture.

A mixture is described by an iterable of tuples of the form

(probability of object, object)

The probability components of the tuples must sum to 1.0 and be between
0 and 1 (inclusive).
Returns

A tuple of (probability of object, object)