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=password密码cnxn_str=,数据s1=setsysparampn_stocksz000002,股票setsysparampn_cyclecy,day//周期setsysparampn_date20190418t,ndatedatetostrsp_timecloseclose,…
数组织数据结构包括time列与,1624cy:=cy_1mstockid,t0dobeginsetsysparampn_stockstockid,pn_cyclecy,pn_dateendt,ngftimedatetimetostrsp_time基差,ngftimedatetimetostrsp_timeexnameeval,…
时的运行效率setsysparampn_cyclecy,daysetsysparampn_datenow,交易日nowday:=specsp_timesh000001,为正的样本arr_:=select,…
getbkbydatesh000016endtsetsysparampn_cyclecy,daysetsysparampn_dateendt,as名称specdatetostrsp_timethisrow,1dobeginsetsysparampn_stockstockarr,:=stockarrireitime:=datetimetostr,…
计算模型说明1cb_taxytm税后,cb_twolow双,3cb_iv_,估值偏离度4cb_valuationdeviation估值,array日期datetointsp_time可转债代码,10日期datetointsp_time可转债代码,bond_valuesp_time纯债,premium_ratesp_time到期收益率,…
范例tcodesetsysparampn_stockquot,quotsetsysparampn_dateinttodate,quot时间quotdatetimetostrsp_time1,media2024-03-20_wefcpvnqqtg5qgjaimage815,…
stock:=sz300750setsysparampn_stockstock,pn_cyclecy,daysetsysparampn_dateendt,名称name日期datetostrsp_time流入,…
代码如下codedefbatch_encodingitems,itemsiiftypeitem__name,analysenetimporttslpy3frombatch_encodingimport,nday4tdatetostrsp_timeclose,…
closelowamountvolsectional_cjbs这些,如title3codesetsysparampn_cyclecy,1msetsysparampn_viewpoint20221202,仿真生成beginsetsysparampn_cyclecy,:=specdaterefsp_time1begt,…
//截止日期setsysparampn_cyclecy,//截止日期setsysparampn_cyclecy,:=arrayattentionsetsysparampn_cyclecy,1specalldateofrefsp_time1,specalldateofrefsp_time1array,…