BkgFitPlot
- class sherpa.astro.plot.BkgFitPlot[source] [edit on github]
Bases:
FitPlot
Derived class for creating plots of background counts with fitted model
Attributes Summary
Methods Summary
hline
(y[, xmin, xmax, linecolor, linestyle, ...])Draw a line at constant y, extending over the plot.
overplot
(*args, **kwargs)Add the data to an existing plot.
plot
([overplot, clearwindow])Plot the data.
prepare
(dataplot, modelplot)Create the data to plot
vline
(x[, ymin, ymax, linecolor, linestyle, ...])Draw a line at constant x, extending over the plot.
Attributes Documentation
- plot_prefs = {}
Methods Documentation
- static hline(y, xmin=0, xmax=1, linecolor=None, linestyle=None, linewidth=None, overplot=False, clearwindow=True) [edit on github]
Draw a line at constant y, extending over the plot.
- overplot(*args, **kwargs) [edit on github]
Add the data to an existing plot.
This is the same as calling the plot method with overplot set to True.
See also
- plot(overplot=False, clearwindow=True, **kwargs) [edit on github]
Plot the data.
This will plot the data sent to the prepare method.
- Parameters:
overplot (bool, optional) – If
True
then add the data to an existing plot, otherwise create a new plot.clearwindow (bool, optional) – Should the existing plot area be cleared before creating this new plot (e.g. for multi-panel plots)?
**kwargs – These values are passed on to the plot backend, and must match the names of the keys of the object’s plot_prefs dictionary. They are sent to both the dataplot and modelplot instances.
- prepare(dataplot, modelplot) [edit on github]
Create the data to plot
- Parameters:
dataplot – The Sherpa plot object representing the data (normally a DataPlot instance).
modelplot – The Sherpa plot object representing the model (normally a ModelPlot instance).
See also
- static vline(x, ymin=0, ymax=1, linecolor=None, linestyle=None, linewidth=None, overplot=False, clearwindow=True) [edit on github]
Draw a line at constant x, extending over the plot.