docstring

quantumlib · Oct 2, 2024 · 9f42000 · 9f42000
1 parent e2cac7d
commit 9f42000
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/cirq-core/cirq/experiments/z_phase_calibration.py b/cirq-core/cirq/experiments/z_phase_calibration.py
@@ -204,6 +204,9 @@ def plot_z_phase_calibration_result(
 ) -> None:
     """A helper method to plot the result of running z-phase calibration.
 
+    Note that the plotted fidelity is a statistical estimate of the true fidelity and as a result
+    may be outside the [0, 1] range.
+
     Args:
         before_after_df: The second return object of running `z_phase_calibration_workflow`.
         axes: And ndarray of the axes to plot on.