AIPS HELP file for BMAJ in 31DEC24

As of Mon Oct 14 8:15:51 2024

HELP SECTION

BMAJ
Type: Adverb   (Real)
Use:  The major axis in asec of an arbitrary component.
      For a Gaussian, it is a full width at half max.
Null value:   0
      Null value assignment depends on verb or task.
Verbs:
   ADDBEAM.......Inserts clean beam parameters in image header.
Procedures:
   CXIMAGR.......Grid UV data into a complex image, Fourier transform,
                 Clean.
   LINIMAGE......Build image cube from multi-IF data set.
   MAPPR.........Simplified access to IMAGR.
Tasks:
   APCLN.........Deconvolves images with CLEAN algorithm.
   BSCLN.........Hogbom Clean on beam-switched difference image.
   CCGAU.........Converts point CLEAN components to Gaussians.
   CCMOD.........Generates clean components to fit specified source model.
   CCRES.........Removes or restores a CC file to a map with a gaussian
                 beam.
   CONVL.........Convolves an image with a gaussian or another image.
   CXCLN.........Complex Hogbom CLEAN.
   DCONV.........Deconvolves a gaussian from an image.
   DGAUS.........Correct UV model for convolution by Clean beam
   FACES.........Makes images of catalog sources for initial calibration.
   HOCLN.........Task to do a clean of holography images.
   IMAGR.........Wide-field and/or wide-frequency Cleaning / imaging task.
   IMMOD.........Adds images of model objects to an image.
   MODIM.........Adds images of model objects to image cubes in IQU
                 polarization.
   RSTOR.........Restores a Clean component file to a map with a Gaussian
                 beam.
   SCIMG.........Full-featured imaging plus self-calibration loop with
                 editing.
   SCMAP.........Imaging plus self-calibration loop with editing.
   SDCLN.........Deconvolves image by Clark and then "SDI" cleaning
                 methods.
   SMOTH.........Task to smooth a subimage from upto a 7-dim. image.
   UTESS.........Deconvolves images by maximizing emptiness.
   UVCON.........Generate sample UV coverage given a user defined array
                 layout.
   UVMOD.........Modify UV database by adding a model incl spectral index.
   VTESS.........Deconvolves sets of images by the Maximum Entropy Method.

EXPLAIN SECTION