实际配置超额收益fundportfolio_pgmbegtime,市值超额收益等数据范例tcodebegtime,洞庭数量31284returnfundportfolio_pgmbegtime,media2024-01-08_igyqnpdpfidoi2hcimage636,…

absv2*100profitbeforetaxgrowratio_12rdate,利润总额同比增长率%范例tcode//,ov:=backupsystemparameters2setsysparampn_stocksz000002,:=profitbeforetaxgrowratio_1220111231,…

实际配置超额收益fundportfolio_db_,市值超额收益等数据范例tcodebegtime,:=inttodate20121023returnfundportfolio_db_,media2024-01-08_igyqnpdpfidoi2hcimage637,…

ub//边界约束prog_mfun,规划目标值实数reterror_m结果,整数具体含义参考prog_l中,iter迭代次数整数范例tcodefunction,array39returnprog_mundefinefunc147,…

12设置setsysparamct_ttmdatatrue,23设置setsysparamct_yeardatatrue,setsysparamct_recentyearn,34设置setsysparamct_quarterdatatrue,trtbodytablehtm范例t范例01,…

b0quottarget=quot_blankquot,处理与系统证券pn_stock系统,pn_date系统,pn_cycle复权,设置默认值为180范例t范例一,…

%则返回mcb_satisfyputbackdaysoption,回售的天数范例tcodesetsysparam,_date20201118tsetsysparampn_stockquot,quotreturncb_satisfyputbackdays//,…

media2024-03-20_wefcpvnqqtg5qgjaimage570,的偏度和峰度t样本容量jarque,media2024-03-20_wefcpvnqqtg5qgjaimage571,随机序列为正态分布regress_jbtesty,越小判断越严格范例tcodey,27473returnregress_jbtesty,…

权跟周期无关stocksczl_dd_,最大值最小值或标准差范例tcode//,深度的算术平均setsysparampn_stocksz000001,设置股票代码setsysparampn_date20180822t,stocksczl_dd_,…

absv2*100mainincomegrowratio_12rdate,收入同比增长率%范例tcode//,ov:=backupsystemparameters2setsysparampn_stocksz000002,:=mainincomegrowratio_1220111231,…