输出月末日历日期
摘要：#获取指定周期的日期列表 'W、M、Q' def get_period_date(peroid,start_date, end_date): #设定转换周期period_type 转换为周是'W',月'M',季度线'Q',五分钟'5min',12天'12D' stock_data = get_pri
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摘要：def qujizhi(data): Qu,Ql=np.percentile(data,0.75),np.percentile(data,0.25) a_min,a_max=Ql-1.5*(Qu-Ql),Qu+1.5*(Qu-Ql) data=np.clip(data,a_min,a_max) re
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摘要：dic={} for st in set([i[0] for i in pd.Panel(df_factor_pre_train).to_frame().index.tolist()]): df=pd.Panel(df_factor_pre_train).to_frame().query('code
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