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0.1.70 smoothcal

Requires:

Synopsis Smooth calibration solution(s) derived from one or more sources: Description

A G- or T-type gain calibration can be smoothed. Amplitude and phase are currently smoothed with the same time. Calibration values will be smoothed over all fields.

Arguments





Inputs

vis

Name of input visibility file (MS)

allowed:

string

Default:

tablein

Input calibration table

allowed:

string

Default:

caltable

Output calibration table

allowed:

string

Default:

field

Field name list

allowed:

stringArray

Default:

smoothtype

Smoothing filter to use

allowed:

string

Default:

median

smoothtime

Smoothing time (sec)

allowed:

any

Default:

variant 60.0

Returns
void

Example

 
 
 
        A G- or T-type gain calibration can be smoothed.  The amplitude and  
phase smoothing times are currently the same.  Calibration values  
will be smoothed over all fields designed.  
 
        Keyword arguments:  
        vis -- Name of input visibility file  
                default: none; example: vis=’ngc5921.ms’  
        tablein -- Input calibration table (G or T)  
                default: none; example: tablein=’ngc5921.gcal’  
        caltable -- Output calibration table (smoothed)  
                default: none; example: caltable=’ngc5921_smooth.gcal’  
        field -- subset of fields to select and smooth  
                default: ’’ means all; example: field=’0319_415_1,3C286’  
        smoothtype -- The smoothing filter to be used for both amp and phase  
                default: ’median’; example: smoothtype=’mean’  
                Options: ’median’,’mean’  
        smoothtime -- Smoothing filter time (sec)  
                default: 300.0; example: smoothtime=60.  

Please send any comments or questions about CASA or AIPS++ to aips2-requests@nrao.edu

Copyright © 2008 Associated Universities Inc., Washington, D.C.

This code is available under the terms of the GNU General Public Lincense


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