def __init__(self, index, warn=True): self.index = index self.values = np.asarray(index).view('i8') if index.tz is not None: self.values = tslib.date_normalize(self.values, index.tz) self.warn = warn if len(index) < 3: raise ValueError('Need at least 3 dates to infer frequency') self.is_monotonic = self.index.is_monotonic
def __init__(self, index, warn=True): self.index = index self.values = np.asarray(index).view("i8") if index.tz is not None: self.values = tslib.date_normalize(self.values, index.tz) self.warn = warn if len(index) < 3: raise ValueError("Need at least 3 dates to infer frequency") self.is_monotonic = self.index.is_monotonic