virtualconcat – Concatenate several visibility data sets into a multi-MS – utility, manipulation task

Description

Title
Parameter	Default	Description
vis	`numpy.array( [ ] )`	List of names of input visibility files to be concatenated
concatvis	`''`	Name of the output visibility file (a multi-MS)
freqtol	`''`	Frequency shift tolerance for considering data as the same spwid
dirtol	`''`	Direction shift tolerance for considering data as the same field
respectname	`True`	If true, fields with a different name are not merged even if their direction agrees
visweightscale	`numpy.array( [ ] )`	List of the weight scaling factors to be applied to the individual MSs
keepcopy	`False`	If true, a copy of the input MSs is kept in their original place.
copypointing	`True`	If true, keep the POINTING table information in the output MMS. If false, don't.

numpy.array( [ ] )

List of names of input visibility files to be concatenated

''

Name of the output visibility file (a multi-MS)

''

Frequency shift tolerance for considering data as the same spwid

''

Direction shift tolerance for considering data as the same field

True

If true, fields with a different name are not merged even if their direction agrees

numpy.array( [ ] )

List of the weight scaling factors to be applied to the individual MSs

False

If true, a copy of the input MSs is kept in their original place.

True

If true, keep the POINTING table information in the output MMS. If false, don't.