RBFitter¶

class RBFitter(backend_result, cliff_lengths, rb_pattern=None)[source]¶

Bases: qiskit.ignis.verification.randomized_benchmarking.fitters.RBFitterBase

Class for fitters for randomized benchmarking.

Parameters

backend_result (Result) – list of results (qiskit.Result).
cliff_lengths (list) – the Clifford lengths, 2D list i x j where i is the number of patterns, j is the number of cliffords lengths.
rb_pattern (list) – the pattern for the RB sequences.

Methods

`add_data`	Add a new result.
`calc_data`	Retrieve probabilities of success from execution results.
`calc_statistics`	Extract averages and std dev from the raw data (self._raw_data).
`fit_data`	Fit the RB results to an exponential curve.
`fit_data_pattern`	Fit the RB results of a particular pattern to an exponential curve.
`plot_rb_data`	Plot randomized benchmarking data of a single pattern.

Attributes