成交金额万元换手率%blockbigbargaindetail_iibkname,@@整数类型-1所有0,考虑主动买盘tdtd1tdtr,td成交金额标准tdtd1tdtr,范例tcodereturnblockbigbargaindetail_iiquot,20190301t20190301t093000150000-101,…

指定基金指定报告期最近1年份额,系统参数证券代码fundmanagertotalshareschange_lyearrdate,指定基金指定报告期最近1年份额,2025年第一季度报告期最近1年份额,setsysparampn_stockof005331,fundmanagertotalshareschange_lyear20250331,…

均价系统参数证券代码fundmanagertradeaverageprice_reportrdate,trtd分红tdtd1tdtr,全部交易均价setsysparampn_stockof011837,fundmanagertradeaverageprice_report20230630,…

media2024-03-20_wefcpvnqqtg5qgjaimage171,quotimgsf_sinxx,结果范例tcodesf_sinx2,returnv//结果160541code,refsf_cosxref,…

点与系统证券pn_stock系统,pn_date系统,pn_cycle复权,pn_rate复权,real@@实数算法1dif=,…

sharptreynorappraisalratio等bk_measureindexid,流通股本加权tdtd1tdtr,新建分类stockarrsetsysparampn_bkmybk,bk_measuresh000001,media2024-01-08_igyqnpdpfidoi2hcimage130,…

样本进行谱系聚类cluster_systema,@@integer@@1组间,输出谱系树optionsbest1输出最优,optionstree1输出谱系,0最佳分类排列方式1每一行,best1ret1:=cluster_systema,methodsret2:=cluster_systema,refdistancerefrefcluster_kmeansref,…

一行为一组回归系数regress_ridgey,方差扩大因子法regress_ridgey,k是一个长度大于1的数组,y的岭迹regress_ridgey,@岭回归系数0到1之间的实数,为布尔类型缺省为1@@,0921210000101210121100,nireturnret:=regress_ridgey,…

returntype决定显示模式若为1则显示,每天的复合收益率pf_returntocumulativereturnt,td累积收益率tdtd1tdtr,当天日收益率+1*1,昨日复合收益率-1*100,%09023545returnpf_returntocumulativereturnt,…

基金板块使用setsysparampn_bkbkname,为基金板块名称bk_irbondvaluerdate,td全部tdtd-1tdtr,td股票型tdtd1tdtr,新建分类fundarrsetsysparampn_bkquot,quotreturnbk_irbondvalue20040930,…