mi与系统证券pn_stock系统,pn_date系统,pn_cycle复权,pn_rate和,mi_vnintegerrealn@,@@返回@@real@@,…

市值比变动%bk_irrepoofresalepercentgrow6rdate,rdate2rdaterealrdate@,@@返回@@real@@,…

系统参数证券代码相关stock_restrictedbanvolpercentqjbegt,endttdatetimevtypeintegerrealbegt@,@@返回@@real@@,总股本比例%setsysparampn_stockquot,endt:=20250910treturnstock_restrictedbanvolpercentqjbegt,…

系统参数时间相关bk_stepinflowamountbkname,v1realv2real,integerrealbkname@,@@v1@@real@@,@@v2@@real@@,净流入元setsysparampn_date20240408t,bk_stepinflowamountquot,…

系统参数时间相关bk_detailsstepamountbkname,v1realv2real,integerrealbkname@,@@v1@@real@@,@@v2@@real@@,的成交金额和setsysparampn_date20240408t,bk_detailsstepamountquot,…

均值或中位数填充mf_prc_,gnamestringfillmethoduserdefinetype_integerextra,tablehtm@@type_@@,的组合以下数值的_xor或者,…

赎回条款返回0cb_conditionalredemptionratioreal,@@real@@,范例tcodesetsysparampn_stockquot,quotreturncb_conditionalredemptionratio//,…

指标与系统证券pn_stock系统,pn_date系统,pn_cycle复权,pn_rate和,atr_anintegerrealn@,@@返回@@real@@,…

一期的协方差矩阵covariance_ewma,brealalphatypeinteger,@@b@@real@@,media2026-01-29_cdnhy4sy6j03qg5zimage22,eequottarget=quot_blankquot,%矩阵returns:=pf_getportfolioratestocks,…

系统参数周期相关pf_standarddeviation2w,integercorrarraycovarrayrealw@,@@返回@@real@@,array4060setsysparampn_cyclecy,dayreturnpf_standarddeviation2s,…