uvsub

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0.1.76 uvsub

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Synopsis Subtract/add model from/to the corrected visibility data. Description

This function subtracts model visibility data from corrected visibility data leaving the residuals in the corrected data column. If the parameter ’reverse’ is set true, the process is reversed.

Arguments


Inputs
vis	Name of input visibility file (MS)
	allowed:	string
	Default:
reverse	reverse the operation (add rather than subtract)
	allowed:	bool
	Default:	False

Returns
void

Example

        Help for uvsub task

        This function subtracts model visibility data from corrected visibility
        data leaving the residuals in the corrected data column.  If the
        parameter ’reverse’ is set true, the process is reversed.

        Keyword arguments:
        vis -- Name of input visibility file (MS)
                default: none; example: vis=’ngc5921.ms’
        reverse -- Reverse the operation (add rather than subtract)
                default: False; example: reverse=true

        uvsub(vis=’ngc5921.ms’, reverse=False)

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