Get the dates of Yesterday, Today, and Tomorrow using NumPy

import numpy as np
# for today
today = np.datetime64('today', 'D')
print("Today: ", today)
# for yesterday
yesterday = np.datetime64('today', 'D')
- np.timedelta64(1, 'D')
print("Yestraday: ", yesterday)
# for tomorrow
tomorrow = np.datetime64('today', 'D')
+ np.timedelta64(1, 'D')
print("Tomorrow: ", tomorrow)

import numpy as np
# for today
today = np.datetime64('today', 'D')
print("Today: ", today)
# for before_2_day
before_2_day = np.datetime64('today', 'D')
- np.timedelta64(2, 'D')
print("before_2_day : ", before_2_day)
# for after_2_day
after_2_day = np.datetime64('today', 'D')
+ np.timedelta64(2, 'D')
print("after_2_day :", after_2_day)