ZZFitter

class ZZFitter(backend_result, xdata, qubits, spectators, fit_p0, fit_bounds, time_unit='micro-seconds')

ZZ fitter

Attributes

ZZFitter.backend_result	Return the execution results
ZZFitter.description	Return the fitter’s purpose, e.g.
ZZFitter.fit_fun	Return the function used in the fit, e.g.
ZZFitter.measured_qubits	Return the indices of the qubits to be characterized
ZZFitter.params	Return the fit function parameters that were calculated by curve_fit
ZZFitter.params_err	Return the error of the fit function parameters
ZZFitter.series	Return the list of series for the data
ZZFitter.xdata	Return the data points on the x-axis, the independenet parameter which is fit against
ZZFitter.ydata	Return the data points on the y-axis

Methods

ZZFitter.ZZ_rate([qind])	Return the ZZ rate from the fit of the two curves
ZZFitter.add_data(results[, recalc, refit])	Add new execution results to previous execution results
ZZFitter.fit_data([qid, p0, bounds, series])	Fit the curve.
ZZFitter.plot(qind, series[, ax, show_plot])	Plot coherence data.
ZZFitter.plot_ZZ(qind[, ax, show_plot])	Plot ZZ data.
ZZFitter.time([qid, series])	Return the characteristic time for the given qubit and series
ZZFitter.time_err([qid, series])	Return the error of characteristic time for the given qubit and series