The sherpa.plot module
A visualization interface to Sherpa.
Classes provide access to common plotting tasks, which is done by the
plotting backend defined in the options.plot_pkg
setting of the
Sherpa configuration file. Note that plot objects can be created
and used even when only the sherpa.plot.backends.BasicBackend
is
available.
Classes
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Base class for line plots |
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Base class for contour plots |
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Base class for point plots |
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Base class for image plots |
Base class for histogram plots |
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Base class for histogram-style plots with a prepare method. |
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Create 1D histogram plots of data values. |
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Display a model as a histogram. |
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Display a source model as a histogram. |
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Display the probability density of an array. |
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Display the cumulative distribution of an array. |
Derived class for creating 1D likelihood ratio distribution plots |
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Create multiple plots. |
Multiple plots that share a common axis |
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Create 1D plots of data values. |
Derived class for creating 1D PSF kernel data plots |
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Create contours of 2D data. |
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Derived class for creating 2D PSF Kernel contours |
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Create 1D plots of model values. |
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Create 1D plots of unconvolved model values. |
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Derived class for creating 1D PSF kernel data plots |
Derived class for creating 2D model contours |
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Derived class for creating 2D PSF contours |
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Derived class for creating 2D model contours |
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Combine data and model plots for 1D data. |
Derived class for creating 2D combination data and model contours |
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Create plots of the delta-chi value per point. |
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Create plots of the chi-square value per point. |
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Create plots of the residuals (data - model) per point. |
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Derived class for creating 2D residual contours (data-model) |
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Create plots of the ratio of data to model per point. |
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Derived class for creating 2D ratio contours (data divided by model) |
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The base class for 1D confidence plots. |
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The base class for 2D confidence contours. |
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The Interval-Projection method. |
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The Interval-Projection method. |
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The Region-Projection method. |
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The Region-Projection method. |
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Set the Sherpa plotting backend as a context, e.g. for a single plot. |
Functions
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Set the Sherpa plotting backend. |