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需求实现title1codesetsysparampn_stock,setsysparampn_date,t:=nday100gftime,sp_timeclose,…
%下方标准差%risk_totalt,收益率ov:=backupsystemparameters2setsysparampn_date,20120419t:=nday180日期,specstocklnzf3sz000002returnrisk_totalt,01cy_daycode,media2024-01-08_igyqnpdpfidoi2hcimage48,…
大盘小盘共四列setsysparampn_cycle,_monthsetsysparampn_stock,setsysparampn_date,t:=nday54截止日,sp_time沪,…
建立哈希表codesetsysparampn_stock,setsysparampn_date,t:=nday10time,sp_timeclose,…
及tradetable表数据2nday获取时间,行情qid:=qial10setsysparampn_stock,//设置当前指数setsysparampn_date,//设置当前时间setsysparampn_cycle,//设置当前周期returnnday10stockid,//nday第一个参数,…
历史模拟法%risk_systemt1,收益率ov:=backupsystemparameters2setsysparampn_date,20120419t1:=nday180日期,specstocklnzf3sz000002t2:=nday180日期,specstocklnzf3sh000001returnrisk_systemt1,…
参考实例如下codesetsysparampn_stock,a:=nday20date1,timedaydifcloseb:=nday10date2,…
案例实现title2codesetsysparampn_stock,5日的收盘价表格setsysparampn_date,t1:=nday5date,7日的收盘价表格setsysparampn_date,t2:=nday7date,案例实现title2codesetsysparampn_stock,日的收盘价表格setsysparampn_date20201209t,…
大于0的天数setsysparampn_stock,r:=nday100time,sp_timezf,ref_zfref,计算zf列和ref_zf列,大于0的天数setsysparampn_stock,r:=nday100time,sp_timezf,大于0的个数setsysparampn_stock,…
守塔线数据setsysparampn_stock,setsysparampn_date,r:=nday1000time,sp_timeclose,media2024-01-08_igyqnpdpfidoi2hcimage552,…