def boom(self):
if hasattr(self, "_boom_holiday"):
return self._boom_holiday
start_days = [R.to_boom_date(x) for x in self._start]
end_days = [R.to_boom_date(x) for x in self._end]
return boom.DateRangeHoliday(start_days, end_days)
def _build_state_model(self):
self._state_model = boom.ScalarRegressionHolidayStateModel(
R.to_boom_date(self._time0), self._parent_model,
self._prior.boom())
holiday_factory = HolidayFactory()
for holiday in self._holiday_list:
self._state_model.add_holiday(
holiday_factory.create_boom_holiday(holiday))
def nearest(self, date):
"""
The date of the closest instance of this holiday to 'date'.
"""
return R.to_pd_timestamp(
self._boom_holiday.nearest(R.to_boom_date(date)))
def date_on_or_before(self, date):
"""
Either 'date' or the first instance of the holiday before 'date'.
"""
return R.to_pd_timestamp(
self._boom_holiday.date_on_or_before(R.to_boom_date(date)))
def date_on_or_after(self, date):
"""
Either 'date' or the first instance of the holiday after 'date'.
"""
ans = self._boom_holiday.date_on_or_after(R.to_boom_date(date))
return R.to_pd_timestamp(ans)
def active(self, arbitrary_date):
"""
Returns True iff 'arbitrary_date' falls inisde the influence window for
the holiday.
"""
return self._boom_holiday.active(R.to_boom_date(arbitrary_date))
