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Better axis formatting for single-day plots

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Thomas Kolb 2023-07-02 17:06:14 +02:00
parent 01a4cb8feb
commit 4c333281cb
1 changed files with 15 additions and 13 deletions
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28
plot_wf_longterm.py
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@ -161,21 +161,23 @@ print("Formatting...")
ax.yaxis_date() ax.yaxis_date()
#ax.yaxis.set_major_locator(HourLocator(range(0, 25, 1))) if len(args.input) == 1:
#ax.yaxis.set_minor_locator(MinuteLocator(range(0, 60, 20))) # only one argument means that we plot at most 1 day. Use Hour and Minute
#ax.yaxis.set_major_formatter(DateFormatter('%H:%M')) # locators for nicer formatting.
#ax.yaxis.set_minor_formatter(DateFormatter('%M')) ax.yaxis.set_major_locator(HourLocator(range(0, 25, 1)))
ax.yaxis.set_minor_locator(MinuteLocator(range(0, 60, 20)))
ax.yaxis.set_major_formatter(DateFormatter('%H:%M'))
ax.yaxis.set_minor_formatter(DateFormatter('%M'))
else:
# we are plotting multiple files and therefore probably a long time. Use
# Day and Hour locators.
#loc = AutoDateLocator() ax.yaxis.set_major_locator(DayLocator(interval=max(1, args.resolution // 600)))
#ax.yaxis.set_major_locator(loc) ax.yaxis.set_major_formatter(DateFormatter('%Y-%m-%d'))
#ax.yaxis.set_major_formatter(DateFormatter('%Y-%m-%d %H:%M'))
ax.yaxis.set_major_locator(DayLocator(interval=max(1, args.resolution // 600))) if args.resolution <= 600:
ax.yaxis.set_major_formatter(DateFormatter('%Y-%m-%d')) ax.yaxis.set_minor_locator(HourLocator(interval=max(1, args.resolution // 100)))
ax.yaxis.set_minor_formatter(DateFormatter('%H'))
if args.resolution <= 600:
ax.yaxis.set_minor_locator(HourLocator(interval=max(1, args.resolution // 100)))
ax.yaxis.set_minor_formatter(DateFormatter('%H'))
ax.xaxis.set_major_locator(MultipleLocator(1.0)) ax.xaxis.set_major_locator(MultipleLocator(1.0))
ax.set_xlabel('Frequenz [MHz]') ax.set_xlabel('Frequenz [MHz]')