get_source_plot¶
-
sherpa.ui.
get_source_plot
(id=None)¶ Return the data used to create the source plot.
Parameters: id (int or str, optional) – The data set that provides the data. If not given then the default identifier is used, as returned by get_default_id. Returns: An object representing the data used to create the plot by plot_source. The return value depends on the data set (e.g. 1D binned or un-binned). Return type: instance See also
get_model_plot()
- Return the data used to create the model plot.
plot_model()
- Plot the model for a data set.
plot_source()
- Plot the source expression for a data set.
Examples
Retrieve the source plot information for the default data set and then display it:
>>> splot = get_source_plot() >>> print(splot)
Return the plot data for data set 2, and then use it to create a plot:
>>> s2 = get_source_plot(2) >>> s2.plot()
Display the two source plots for the ‘jet’ and ‘core’ datasets on the same plot:
>>> splot1 = get_source_plot(id='jet') >>> splot2 = get_source_plot(id='core') >>> splot1.plot() >>> splot2.overplot()