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指数代码列表与sp_time无关,media2024-01-08_igyqnpdpfidoi2hcimage120,…
例如codesetsysparampn_stocksz000002,pn_dateinttodate,t:=datetostrgetsysparampn_datet1,datetostrsp_time1,什么取呢sp_time1就,的设置时间sp_time不带参数,…
计算计算模型为cb_impliedvolatility其,日的隐含波动率setsysparampn_stocksh110030,pn_date20191022t,cb_impliedvolatility//,date20220418treturnnday10timedatetostrsp,…
范例如下codesetsysparampn_stocksz000002,:=nday20monthsp_timedaydif,:=nday10monthsp_timemin,…
类sqlcodesetsysparampn_stocksz000002,tradedaysbegtendtsetsysparampn_dateendt,数据hqdata:=ndayntimedatetostrsp,正序codesetsysparampn_stocksz000002,tradedaysbegtendtsetsysparampn_dateendt,…
可以通过系统参数pn_nday进行,若干行情信息setsysparampn_stocksz000002,pn_dateinttodate,setsysparampn_nday30,nday2时间datetimetostrsp_time收盘价close,…
media2024-09-25_uscyz7h3lacjcb1pimage1,media2024-09-25_uscyz7h3lacjcb1pimage2,日的数据codesetsysparampn_stocksh000001,pn_dateinttodate,20120807close1:=ndayntimedatetostrsp,…
表达式范例如下setsysparampn_stocksh600030,setsysparampn_stocksh600030,设置系统股票setsysparampn_datedate,returnnday2dsp_timema,…
主要将回测函数tsfl_pb_,:=20151231tr:=tsfl_pb_,if01begtendtcy_1m0,pn_stockif01,lowgftimedatetimetostrsp_timegfcolorifthen3,recordexistbuytimedatetimetostrsp_time>=0,…
系统股票相关getbondtermstructuretype_intt,realdaysarraybooltype_@@,收益率曲线codesetsysparampn_stockbts000033,pn_date20200916t,:=nday310sp_time//最近,…