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qimagermftest - Function



Package synthesis
Module qimager


Perform a test of multi-field processing using a standard MeasurementSet


Synopsis
qimagermftest(doplot)


Description
Perform a test of multi-field processing. The dataset used is an observation of 3C273 at 8GHz using the C-configuration of the VLA. It is part of the AIPS++ distribution.

Note that if doshift is set to T then the imaging is done in Galactic coordinates.

The test does the following:

  • The uvfits file that is to be read in is in a standard place in the AIPS++ code source area.
  • The MeasurementSet is read from the uvfits file.
  • The data are weighted using the Briggs algorithm.
  • Two fields are cleaned, one on the core and one on the jet, using the standard component list.
  • If doplot=T then the visibilities are plotted.



Returns
Bool


Arguments

doplot Plot?
Allowed: Bool
Default: T


Example
qimagermftest()





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2006-10-15