sz000001sz000002sz000003sz000004sz000005r:=array,:=stocksnisetsysparampn_stockstockid,ni代码:=stockidrni名称,stocknamestockidrni收盘,closeendreturnr执行后,…

endt:=20150801tsetsysparampn_stockstockid,pn_dateendt,pn_cyclecy,n:=tradedaysbegtendtr:=nday,timedatetostrsp_timezf,ljzf:=pf_cumulativereturnrzfreturn,…

合并不做列排序处理r:=nday,timesp_timeopen,nday10highhighreturnr|r1,timeopenhighlowcloser:=nday,timesp_timeopen,nday10highhighreturnr1|,:=nday10timesp_timeopen,…

主要将回测函数tsfl_pb_,:=20151201tendt:=20151231tr:=tsfl,pb_tradingif01,endtcy_1m0,pn_stockif01,sselect判断截止时间fromrwhere方向,sselect判断截止时间fromrwhere方向,…

系列cni39926401创业软件r2025,专精特新r2025,深小巨人r2025,国证算力r2025,sw801920申万imp_农林牧渔,sw801921申万imp_采掘,sw801922申万imp_化工,sw801923申万imp_黑色金属,…

调用visualbasicmatlabsasr语言python,-setup64exetarget=_blanktinyodbc,-setup32exetarget=_blanktinyodbc,-121修订r实例增加,…

endt:=20161231tsetsysparampn_cyclecy,datearr:=markettradedayqkbegtendtr:=array,beginday:=datearrnirni:=,dayendreturnrcode,…

0的天数setsysparampn_stocksz000001,nday100timedatetostrsp_timezf,ref_zfref,r1:=select*fromrwherezf,计算zf列和ref_zf列,setsysparampn_stocksz000001r:=nday,r1:=select*fromrwherezf,…

天软封装公用模型options_vol_,:=20170405toptionarr:=op_getoptionchainstockid,的合约集合setsysparampn_cyclecy,daysetsysparampn_dateendt,:=sh510050endt:=20170405tr:=op,…

是一个字符串换行符为rn空格符,数据导出测试setsysparampn_cyclecy,来替代datastr+=rn//,array2strdatait+rnpos,数据导出测试setsysparampn_cyclecy,数据导出测试setsysparampn_cyclecy,数据导出测试setsysparampn_cyclecy,…