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Version 1.9 Build 1488

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imageprofilefitter.setimage - Function

	Package	general
	Module	images
	Tool	imageprofilefitter

Set a new image

Synopsis
setimage(infile, infile2, sigma)

Arguments

infile	in	The primary image file name or image tool
		Allowed:	String or Image tool
infile2	in	The secondary image file name or image tool
		Allowed:	String or Image tool
		Default:	Auto generate
sigma	in	Weights image
		Allowed:	String
		Default:	None

Returns
Bool or fail

Description
You can set a new image (primary and secondary) with this function. Doing so will cause the displays to be updated.

You may specify a fitting weights image via argument sigma. It must have the same shape as the primary image. If you don't give it, all pixels have the same weight in the fitting process.

Example

- pf := imageprofilefitter(infile='ngc1313.cube')
- pf.setimage(infile='sgra.cube')