cirq.TrialResult

class cirq.TrialResult(*, params: cirq.study.resolver.ParamResolver, measurements: Dict[str, numpy.ndarray], repetitions: int)

The results of multiple executions of a circuit with fixed parameters.

params

A ParamResolver of settings used when sampling result.

measurements

A dictionary from measurement gate key to measurement

results. Measurement results are a list of lists (a numpy ndarray),

the first list corresponding to the repetition, and the second is

the actual boolean measurement results (ordered by the qubits acted

the measurement gate.)

repetitions

The number of times a circuit was sampled to get these

results.

__init__(*, params: cirq.study.resolver.ParamResolver, measurements: Dict[str, numpy.ndarray], repetitions: int) → None

Parameters:

• params – A ParamResolver of settings used for this result.
• measurements – A dictionary from measurement gate key to measurement results. The value for each key is a 2-D array of booleans, with the first index running over the repetitions, and the second index running over the qubits for the corresponding measurements.
• repetitions – The number of times the circuit was sampled.

Methods

histogram(*, key, fold_func, …)	Counts the number of times a measurement result occurred.
multi_measurement_histogram(*, keys, …)	Counts the number of times combined measurement results occurred.