astropy:docs

ginga_mp

class imexam.ginga_viewer.ginga_mp(exam=None, close_on_del=True, logger=None)[source]

Bases: imexam.ginga_viewer.ginga_general

A ginga-based viewer that uses a matplotlib widget.

This kind of viewer has slower performance than if we choose a particular widget back end, but the advantage is that it works so long as the user has a working matplotlib.

This implementation has the benefit of adding image overlays

Notes

Ginga viewers all need a logger, if none is provided it will create one

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