def __init__(self, train, test):
FeatureSet.__init__(self)
self.days_to_promo_start, self.days_after_promo_start, self.days_to_promo_end, self.days_after_promo_end = \
self._initialize_promo_starts_ends(train, test)
def __init__(self, store_states_path, state_holidays_path):
FeatureSet.__init__(self)
self.store_states_path = store_states_path
self.state_holidays_path = state_holidays_path
