Plotting oddities

[Chris Phillips]

The plotter is behaving in strage ways, specifically not plotting axis label for velocity data and not plotting the first IF in GHz units. This is using the Tid test data

data = scantable('data/tid-t002.rpf')
q = data.auto_quotient()
av = q.average_time()
av.set_restfreqs([ 23694.496,23722.633], 'GHz')
plotter.plot(av)
plotter.set_mode('p','i')
plotter.set_layout(2,1)
av.set_unit('km/s')    
plotter.plot()             # No velocity axis labelling
av.set_unit('GHz')
plotter.plot()             # No IF0

[Chris Phillips]

If set_layout is not used (so effectively (1,2) used), then I notice that both subplots have the same frequency range on the 'GHz' plot.

[Malte Marquarding]

You specified a wrong restfrequency ( 23THz) the plottert can't handle the number of digits.

The first IF isn't plotted as the x-axes ar synchronised, and the values aren't within the limits. This can't be changed to autoscale, as this would affect "stacked" auto-scaling.

Workaround: rc('plotter',ganged=False)