def f(self): base, mult = _gfc(self.freq) return plib.get_period_field(alias, self.ordinal, base)
def f(self): base, mult = _gfc(self.freq) return plib.get_period_field(alias, self.ordinal, base)
def f(self): base, mult = _gfc(self.freq) return plib.get_period_field(alias, self.ordinal, base)
def f(self): base, mult = _gfc(self.freq) return plib.get_period_field(alias, self.ordinal, base)