Examples

plotms is most commonly invoked as a task with parameters:

plotms(vis='ngc5921.ms', xaxis='channel', yaxis='amp', ydatacolumn='corrected', plotfile='ngc5921.jpg')

To create this plot in the tool interface:

 pm.setPlotMSFilename('ngc5921.ms')
 pm.setPlotAxes(xAxis='channel', yAxis='amp', yDataColumn='corrected')
 pm.save('ngc5921.jpg')

 

Each tool function call will launch or update the plotms GUI!  Be careful with large datasets!