from matplotlib.dates import DateFormatter, WeekdayLocator, DayLocator, MONDAY,YEARLY |
monthdays = MonthLocator() |
mondays = WeekdayLocator(MONDAY) # 主要刻度 |
alldays = DayLocator() # 次要刻度 |
ax.xaxis.set_major_locator(mondays) ax.xaxis.set_minor_locator(alldays) |
mondayFormatter = DateFormatter('%Y-%m-%d') # 如:2-29-2015
dayFormatter = DateFormatter('%d') # 如:12
ax.xaxis.set_major_formatter(mondayFormatter)
|
for label in ax1.get_xticklabels():
label.set_rotation(30)
label.set_horizontalalignment('right')
|
