stock.py 文件源码

def getHisdatPanl(codes, days):
        """k?????????
        codes: [list]
        days: [turple]
        return: [pandas.panel]"""
        def gen():
            start_day , end_day = days
            d = {}
            for code in codes:
                df = getHisdatDf(code, start_day, end_day)
                d[code] = df
            panel = pd.Panel(d)
            return panel
        panel = agl.SerialMgr.serialAuto(gen)
        if panel is None:
            panel = gen()
        return panel