Plot¶
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class
sherpa.plot.
Plot
[source] [edit on github]¶ Bases:
sherpa.utils.NoNewAttributesAfterInit
Base class for line plots
Attributes Summary
plot_prefs
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
(x, y[, yerr, xerr, title, xlabel, …])Plot the data. vline
(x[, ymin, ymax, linecolor, linestyle, …])Draw a line at constant x, extending over the plot. Attributes Documentation
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plot_prefs
= {}¶
Methods Documentation
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static
hline
(y, xmin=0, xmax=1, linecolor=None, linestyle=None, linewidth=None, overplot=False, clearwindow=True)[source] [edit on github]¶ Draw a line at constant y, extending over the plot.
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overplot
(*args, **kwargs)[source] [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
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plot
(x, y, yerr=None, xerr=None, title=None, xlabel=None, ylabel=None, overplot=False, clearwindow=True, **kwargs)[source] [edit on github]¶ Plot the data.
Parameters: - y (x,) – The data values to plot. They should have the same length.
- xerr (yerr,) – The symmetric errors to apply to the y or x values, or
None
for no errors along the axis. If given, they should match the length of the data. - xlabel, ylabel (title,) – The optional plot title and axis labels. These are ignored
if overplot is set to
True
. - overplot (bool, optional) – If
True
then add the data to an exsiting 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.
See also
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static
vline
(x, ymin=0, ymax=1, linecolor=None, linestyle=None, linewidth=None, overplot=False, clearwindow=True)[source] [edit on github]¶ Draw a line at constant x, extending over the plot.
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