qiskit.ignis.verification.GraphDecoder.get_error_probs

GraphDecoder.get_error_probs(results)

Generate probabilities of single error events from result counts.

Parameters

• results (dict) – A results dictionary, as produced by the

• method of the code. (process_results) –

Returns

Keys are the edges for specific error events, and values are the calculated probabilities

Return type

dict

Additional information:

Uses results to estimate the probability of the errors that create the pairs of nodes specified by the edge. Calculation done using the method of Spitz, et al. https://doi.org/10.1002/qute.201800012