qiskit.ignis.verification.QVFitter.plot_hop_accumulative¶
-
QVFitter.plot_hop_accumulative(depth, ax=None, figsize=(7, 5))[source]¶ Plot individual and accumulative heavy output probability (HOP) as a function of number of trials.
- Parameters
depth (int) – depth of QV circuits
ax (Axes or None) – plot axis (if passed in).
figsize (tuple) – figure size in inches.
- Raises
ImportError – If matplotlib is not installed.
- Returns
A figure of individual and accumulative HOP as a function of number of trials, with 2-sigma confidence interval and 2/3 threshold.
- Return type
matplotlib.Figure