ragavi-gains: nothing plotted for Dref tables

ratt-ru / ragavi

Radio Astronomy Gain and Visibility Inspector

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ragavi-gains: nothing plotted for Dref tables #80

Closed o-smirnov closed 3 years ago

o-smirnov commented 3 years ago

Trying to look at a Dref table produced by Francesca's worker, I just get a blank plot like so:

The table is not empty though:

Maybe there's confusion between this one and Df? The Dref table has no frequency axis (but may have one or more points in time per each antenna... so it's more like a K table...), while Df is bandpass-like.

Mulan-94 commented 3 years ago

Sorry about this, let me have a look. Do you possibly have this table? Also -x (time, channel, antenna1) can be specified if need be

o-smirnov commented 3 years ago

See e.g. /net/simon/home/oms/projects/polcal/output-fleak/caltables/fl-MS-2pcal.Dref

Mulan-94 commented 3 years ago

Here's the output with the x-axis as time, made with

ragavi-gains -t /net/simon/home/oms/projects/polcal/output-fleak/caltables/fl-MS-2pcal.Dref/ -x time

Shall I change the default x-axis for Dref tables to time then?

o-smirnov commented 3 years ago

Yes, perfect!