total, lags, visibility, phase_fit, m, c) = correlator.get_correlation()
baseline = left, right
logger.debug('received baseline %s' % repr(baseline))
except NoCorrelations:
widget.after(1, update_plots, widget, baselines)
return # it never comes to this
if baseline not in baselines.keys():
corr.axes.grid()
#corr.axes.set_xlabel('Lag', size='large')
#corr.axes.set_ylabel('Correlation Function', size='large')
phase_line = corr.plot(f, angle(visibility), '%so' % colors[current%len(colors)], linewidth=1, label=repr(baseline))[0]
fit_line = corr.plot(f, real(phase_fit), '%s-' % colors[current%len(colors)], linewidth=1, label=None)[0]
baselines[baseline] = phase_line, fit_line
else:
corr.axes.legend()
phase_line, fit_line = baselines[baseline]
corr.update_line(phase_line, f, angle(visibility))
corr.update_line(fit_line, f, real(phase_fit))
if current == total-1:
widget.update()
logger.info('update in')
widget.after_idle(update_plots, widget, baselines)
root.update()
root.geometry(frame.winfo_geometry())
root.after_idle(update_plots, root, {})
root.deiconify()
root.mainloop()
lags_line, phase_line, fit_line, phist_line, mag_line = baselines[baseline]
lags.update_line(lags_line, l, abs(lag/norm))
corr.update_line(phase_line, f, phases)
corr.update_line(fit_line, f, phase_fit)
hist.update_line(phist_line, datetime.fromtimestamp(corr_time), phase)
maghist.update_line(mag_line, datetime.fromtimestamp(corr_time), 10*log10(abs(lag/norm).max()))
status = statusbar[baseline]
mean = 100*abs(lag).mean()/(2**31)
span = 100.*(abs(lag).max() - abs(lag).min())/(2**31)
try:
snr = 10*log10(abs(lag).max() / abs(lag).mean())
except ZeroDivisionError:
snr = inf
status.set(u"{0}-{1} SNR {2:.2f} \u03b4{3:.2f} \u2220{4:.2f}\u00b0".format(left, right, snr, delay, phase*(180/pi)))
#logger.info('{0}-{1} >> phase={2:8.2f}deg, mean/span={3:.2f}/{4:.2f}'.format(left, right, phase*(180/pi), mean, span))
if current == total-1:
widget.update()
#root.geometry(window.winfo_geometry())
#root.deiconify()
#logger.info('update in')
widget.after_idle(update_plots, widget, baselines, statusbar)
root.update()
root.geometry(window.winfo_geometry())
root.after_idle(update_plots, root, {}, {})
root.deiconify()
root.mainloop()
