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deconvolvertester - Constructor



Package general
Module deconvolver
Tool deconvolver


Construct a deconvolver tool for testing


Synopsis
deconvolvertester(filename, size, stokes, coordinates)


Description
This creates a deconvolver tool that one can use for testing. A standard MeasurementSet is created and then used to initialize imager, which in turn is used to generate a dirty image and PSF. The dataset used is an observation of 3C273 at 8GHz using the C-configuration of the VLA. It is part of the AIPS++ distribution.



Arguments

filename   Name of MS to create
    Allowed: String
    Default: 3C273XC1.ms
size   Number of pixels on a side
    Allowed: Int
    Default: 128
stokes   Stokes parameters to image (e.g. 'IQUV')
    Allowed: 'I'|'IV'|'IQU'|'IQUV'
    Default: 'I'
coordinates   Coordinate system to use e.g. 'j2000,'gal'
    Allowed: String
    Default: 'j2000'


Returns
deconvolver tool


Example
deco:=deconvolvertester(coordinates='gal',size=1024)
deco.clean(model='3C273XC1.clean');
deco.close()





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2006-08-01