plot_nyquist

autoeis.visualization.plot_nyquist(Z: ndarray[complex], fmt: str = 'o-', markersize: int = 6, color: str | None = None, alpha: int = 1, label: str | None = None, ax: Axes | None = None) → tuple[Figure, Axes]

Plots EIS data in Nyquist plot.

Parameters:

  • Z (np.ndarray[complex]) – Impedance data.

  • fmt (str, optional) – Format of the markers in the plot. Default is “o-“.

  • markersize (int, optional) – Size of the markers in the plot. Default is 6.

  • color (str, optional) – Color of the markers in the plot. Default is None.

  • alpha (int, optional) – Transparency of the markers in the plot. Default is 1.

  • label (str, optional) – Label for the plot. Default is None.

  • ax (plt.Axes, optional) – Axes to plot on. Default is None.

Returns:

Figure and axes of the plot.

Return type:

tuple[plt.Figure, plt.Axes]