AIPS HELP file for FWIDTH in 31DEC26

As of Tue Feb 10 13:56:44 2026

HELP SECTION

FWIDTH
Type: Adverb   (Real(3,4))
Use:  An array, dimension (3,4), containing the fit results for the
      (Major axis, Minor axis, Position angle) of the Gaussian
      component.  The units are (pixels, pixels,degrees).
Null Value: none
Tasks:
   IMFIT.........Fits Gaussians to portions of an image - FWIDTH is
                 returned adverb with fit results.
   IMMOD.........Adds images of model objects to an image.  FWIDTH is an
                 input adverb with component widths unless there is an
                 input text file with models.
   JMFIT.........Fits Gaussians to portions of an image - FWIDTH is
                 returned adverb with fit results.
   SLFIT.........Task to fit Gaussians to slice data.  FWIDTH is a
                 returned adverb with fit results.
   UVMOD.........Modify UV database by adding a model incl spectral
                 index.  FWIDTH is an input adverb with component
                 widths unless there is an input text file with models.

EXPLAIN SECTION