均线穿越情况setsysparampn_stocksz000002,date:=inttodate20110829beg_date:=,end_date-,//end_date前,一个r:=array,setsysparampn_datedridate,close5of1beginricross,线end-1beginricross,…

约束最优化问题sumt_methodx0,@数组算法1获得n=数组,的长度r=1,从ni=0到n-1,赋值给x调用hooke_jeeves_,从ni=0到n-1,xnni若errepsir=r,…

-累计收益率%pf_cumulativereturnt,float@@实数算法r=d,:=inttodate20110630setsysparampn_stocksw801020,pn_dateendt,begtendtt:=ndayn日期sp,涨幅%stockzf3returnpf_cumulativereturnt,…

工具与系统证券pn_stock系统,pn_date和,周期pn_cycle相关,_vnintegerm,realn@@,非指数不计算2r=上涨,姆氏指标arms=n日r,ov:=backupsystemparameters2setsysparampn_stocksh000001,pn_dateinttodate20110908n:=21,…

!script:=programts_testfuncbegin,:=1-5returnrendif,executesuccessechotostnresultrnelse,远端执行失败!rndisconnectserver,登陆失败报错ctsmsgrncode,…

quotscript:=programts_testfuncbegin,:=1-5returnrendif,executesuccessechotostnresultrnelse,远端执行失败!rndisconnectserver,ctsquotquotmsgquotrnquot,…

投资组合收益最大回调pf_incomemaxcallbackw,的比例%@@r@@,637returnpf_incomemaxcallbackw,…

s=|r|ln,stock_rd_,_lnvrsp_cycletexpression,integercutvaluerealrealrsp_cycle@,采样小周期@@n@@,当前时间向历史推移n个周期,1与市场周期对齐n为0,计算聪明钱因子sp_spn,…

etf_mt_,inflowamountendtdatetimeetfarrarrayrarrayreal,etf基金池@@r@@,endt:=20220217treturnetf_mt_,inflowamountendtetfarrrcode返回,…

bs方法进行定价b_sofcoinoptiontype,sxrrfstd,价实数类型@@r@@,期权进行定价returnb_sofcoin1,media2024-01-08_igyqnpdpfidoi2hcimage633,15083quottarget=quot_blankquot,…