def year_week(history: History) -> float:
week = history.get_datetime().isocalendar()[1]
ratio = week - history.get_datetime(-1).isocalendar()[1]
return 1 + ratio / 5
def week_day(history: History) -> float:
day = history.get_datetime().weekday()
ratios = [20, 20, 15, 5, 0, -20, -30]
return 1 + ratios[day] / 100
def effect2(history: History) -> float:
week = history.get_datetime().isocalendar()[1]
ratio = week / 52
return history.get_event(1) * (1 + ratio / 20)
def effect1(history: History) -> float:
day = history.get_datetime().weekday()
# [Sun, Mon, Tue, Wed, Thu, Fri, Sat]
ratios = [20, 20, 15, 10, 0, -30, -50]
return history.get_event(1) * (1 + ratios[day] / 100)
def func2(history: History) -> float:
return history.get_datetime(1).isocalendar()[1]
def func1(history: History) -> float:
return history.get_datetime().weekday()