MaximumLikelihoodAmplitudeEstimationResult¶
-
class
MaximumLikelihoodAmplitudeEstimationResult[source]¶ Bases:
qiskit.algorithms.amplitude_estimators.amplitude_estimator.AmplitudeEstimatorResultThe
MaximumLikelihoodAmplitudeEstimationresult object.Methods
Any property from the argument that exists in the receiver is updated.
Attributes
-
circuit_results¶ Return the circuit results. Can be a statevector or counts dictionary.
- Return type
Union[ndarray,Dict[str,int],None]
-
confidence_interval¶ Return the confidence interval for the amplitude (95% interval by default).
- Return type
Tuple[float,float]
-
confidence_interval_processed¶ Return the post-processed confidence interval (95% interval by default).
- Return type
Tuple[float,float]
-
estimation¶ Return the estimation for the amplitude in \([0, 1]\).
- Return type
float
-
estimation_processed¶ Return the estimation for the amplitude after the post-processing has been applied.
- Return type
float
-
evaluation_schedule¶ Return the evaluation schedule for the powers of the Grover operator.
- Return type
List[int]
-
fisher_information¶ Return the Fisher information for the estimated amplitude.
- Return type
float
-
good_counts¶ Return the percentage of good counts per circuit power.
- Return type
List[float]
-
minimizer¶ Return the minimizer used for the search of the likelihood function.
- Return type
callable
-
num_oracle_queries¶ Return the number of Grover oracle queries.
- Return type
int
-
post_processing¶ Return a handle to the post processing function.
- Return type
Callable[[float],float]
-
shots¶ Return the number of shots used. Is 1 for statevector-based simulations.
- Return type
int
-
theta¶ Return the estimate for the angle \(\theta\).
- Return type
float
-