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imageprofilesupport.getabcissaunits - Function

	Package	general
	Module	images
	Tool	imageprofilesupport

Recovers all the possible abcissa units

Synopsis
getabcissaunits()

Returns
Vector of strings

Description
This function recovers all of the possible abcissa units that the user might select from.

Example

- im := image('ngc1313.cube')              # Open image
- csys := im.coordsys()                    # Coordinate system
- shp := im.shape()                        # Shape of image
- p := imageprofilesupport(csys=csys, shp=shp, widgetset=dws)  
- p.setprofileaxis(axis);
- p.makemenus()
- pos := csys.referencepixel() 
- p.makeabcissa(pos)   
- p.getabcissaunits()
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