The sherpa.image module

Support image display with an external display tool.

At present the only supported application is DS9 [DS9], which is connected to via XPA [XPA].

References

[DS9]

SAOImageDS9, “An image display and visualization tool for astronomical data”, https://ds9.si.edu/

[XPA]

“The XPA Messaging System”, https://github.com/ericmandel/xpa

Classes

Image()	Base class for sending image data to an external viewer.
DataImage()	Image data.
ModelImage()
ComponentModelImage()
SourceImage()
ComponentSourceImage()
RatioImage()
ResidImage()
PSFImage()
PSFKernelImage()

Class Inheritance Diagram