initweights – Initializes weight information in the MS – calibration task

Description

Parameters

Title

Parameter	Default	Description
vis	''
wtmode	'nyq'
tsystable	''
gainfield	''
interp	''
spwmap	numpy.array( [  ] )
dowtsp	False

Parameter Explanations

vis

''

Name of input visibility file (MS)

wtmode

'nyq'

Initialization mode

tsystable

''

Tsys calibration table to apply on the fly

gainfield

''

Select a subset of calibrators from Tsys table

interp

''

Interpolation type in time[,freq]. default=='linear,linear'

spwmap

numpy.array( [  ] )

Spectral windows combinations to form for gaintable(s)

dowtsp

False

Initialize the WEIGHT_SPECTRUM column