csep.plots.plot_concentration_ROC_diagram

csep.plots.plot_concentration_ROC_diagram(forecast, catalog, linear=True, plot_uniform=True, ax=None, show=True, **kwargs)[source]

Plots the Concentration ROC Diagram for a given forecast and observed catalog.

Usage Tutorials

Parameters:

  • forecast (GriddedForecast) – Forecast object containing spatial forecast data.

  • catalog (CSEPCatalog) – Catalog object containing observed data.

  • linear (bool, optional) – If True, uses a linear scale for the X-axis, otherwise logarithmic. Defaults to True.

  • plot_uniform (bool, optional) – If True, plots the uniform (random) model as a reference. Defaults to True.

  • show (bool, optional) – If True, displays the plot. Defaults to True.

  • ax (matplotlib.axes.Axes, optional) – Axes object to plot on. If None, creates a new figure. Defaults to None.

  • **kwargs (optional) –

    Additional keyword arguments for customization:

    • figsize (tuple): The size of the figure.

    • forecast_label (str): Label for the forecast data in the plot.

    • observation_label (str): Label for the observation data in the plot.

    • color (str): Color for the observed data line.

    • secondary_color (str): Color for the forecast data line.

    • linestyle (str): Line style for the observed data line.

    • title (str): Title of the plot.

    • title_fontsize (int): Font size of the plot title.

    • xlabel (str): Label for the X-axis.

    • xlabel_fontsize (int): Font size for the X-axis label.

    • ylabel (str): Label for the Y-axis.

    • ylabel_fontsize (int): Font size for the Y-axis label.

    • grid (bool): Whether to show grid lines. Defaults to True.

    • legend (bool): Whether to display a legend. Defaults to True.

    • legend_loc (str): Location of the legend. Defaults to ‘best’.

    • legend_fontsize (int): Font size of the legend text.

    • legend_framealpha (float): Transparency level for the legend frame.

    • tight_layout (bool): Whether to use tight layout for the figure. Defaults to True.

Returns:

The Axes object with the plot.

Return type:

matplotlib.axes.Axes

Changed in version 0.8.0: plot_args dictionary is only partially supported and will be removed in v1.0.0.