AmpCalFitter¶

class AmpCalFitter(backend_result, xdata, qubits, fit_p0, fit_bounds)[source]¶

Amplitude error fitter

See BaseFitter __init__

Attributes

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

Methods

`AmpCalFitter.add_data`(results[, recalc, refit])	Add new execution results to previous execution results
`AmpCalFitter.angle_err`([qind])	Return the gate angle error
`AmpCalFitter.fit_data`([qid, p0, bounds, series])	Fit the curve.
`AmpCalFitter.guess_params`([qind])	Guess fit parameters for the amp cal
`AmpCalFitter.plot`(qind[, series, ax, show_plot])	Plot err data.