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returntype有关板块为pn_bk设置,当前系统板块1returntype为,的简单加总和bk_incometaxreportdate,只考虑a股tdtd1tdtr,td剔除亏损tdtd1tdtr,都参与计算取值为1即剔除,:=inttodate20120830setsysparampn_dated,…
季度%板块为pn_bk设置,当前系统板块1加权时,增长率之和求平均bk_tbgrowratio2,只考虑a股tdtd1tdtr,td剔除亏损tdtd1tdtd,tdsampleselect为0或1tdtd,:=inttodate20120830setsysparampn_dated,mybkquotstkarrsetsysparampn_bkmyhs300,…
当前板块通过setsysparampn_bkbkname,为当前板块名称bk_hsl3righttype,trtda股tdtd1tdtr,real@@实数算法1板块换手率,加权算法换手率setsysparampn_dateinttodate,新建分类stkssetsysparampn_bkmybk,bk_hsl301//结果,…
行业配置债券配置fund_fc_,占总值%tdtd1tdtr,td分类汇总tdtd1tdtr,…
的密度函数值sf_wblpdfx,05-3returnsf_wblpdfx,media2024-03-20_wefcpvnqqtg5qgjaimage298,quotimg参考refsf_wblcdfref,…
的分布函数值sf_wblcdfx,05-3returnsf_wblcdfx,media2024-03-20_wefcpvnqqtg5qgjaimage299,quotimg参考refsf_wblpdfref,…
涨停的股票数量统计index_ztlb4countdoption,剔除st股tdtd1tdtr,连板个数setsysparampn_stockquot,quotsetsysparampn_date20241224t,index_ztlb4count0,结果1code,…
定价返回delta值black_scholes_,trtd指数期权tdtd1tdtr,trtd看跌tdtd1tdtr,范例tcodereturnblack_scholes_,delta30498653001512,002815code,…
定价返回gamma值black_scholes_,trtd指数期权tdtd1tdtr,trtd看跌tdtd1tdtr,期权定价gammareturnblack_scholes_,gamma30498653001512,002815code,…
定价返回theta值black_scholes_,trtd指数期权tdtd1tdtr,trtd看跌tdtd1tdtr,期权定价thetareturnblack_scholes_,theta30498653001512,002815code,…