graphs.py 文件源码

def __init__(self, df, Q, st, end='', lab='', excs=[0, 0, 0], excf=[0, 0, 0]):
        self.ymd = [datetime.now().year, datetime.now().month, datetime.now().day]
        if end == '':
            end = self.ymd

        if lab == '':
            self.Qlab = 'Discharge'
        else:
            self.Qlab = lab

        self.Qz = df[Q][0]

        self.rec_results = self.recession(df, Q, st, end, excs, excf)