'autoflag' task parameters
The task can be run in ' writeflags=False ' mode to inspect the data, and report what fraction is likely to be RFI-affected.
Or, if tfcrop=False and extendflag=False, it will run in summary-mode, to gather statistics about existing flags.
The intended usage is to select one field/spw at a time, experiment with parameters in datadisplay=True mode until the desired results are obtained, and record the parameters. Then, the task can be run as a script that operates on all spws.
Next few slides explain : (1) tfcrop, (2) extension, (3) summary and (4) runtime displays.