日前的收盘价cn之差m差值越来越大,上升与系统证券pn_stock系统,pn_date系统,pn_cycle复权,pn_rate和,:=backupsystemparameters2setsysparampn_stocksh600004setsysparam,…

变异移动平均lma_fn,typeintegerrealtablem@@,media2024-01-08_igyqnpdpfidoi2hcimage314,4变异移动平均=m日的ex,nday由系统参数pn_nday设置,180与系统证券pn_stock系统,:=backupsystemparameters2setsysparampn_stocksh600004setsysparam,…

famafrench固定间隔回归famafrench_regress_,stringindexidstringendtdatemintegerregn,截止日日期类型@@m@@,+h*hml+m*mom,f7quottarget=quot_blankquot,sh000300quotendt:=20221231tm:=5,…

随机变量对应的概率sf_hygepdfx,orarrayofrealmintegerk,一个实数数组@@m@@,1-20returnsf_hygepdfx,media2024-03-20_wefcpvnqqtg5qgjaimage250,quotimg参考refsf_hygecdfref,…

对应的累计概率sf_hygecdfx,orarrayofrealmintegerk,一个实数数组@@m@@,1-10returnsf_hygecdfx,media2024-03-20_wefcpvnqqtg5qgjaimage251,quotimg参考refsf_hygepdfref,…

值返回随机变量值sf_hygeinvy,orarrayofrealmintegerk,一个实数数组@@m@@,-099returnsf_hygeinvy,media2024-03-20_wefcpvnqqtg5qgjaimage252,quotimg参考refsf_hygepdfref,…

se_ldl函数,矩阵为对称右端具有m组常数,351401560demo_se_,范例tcodereturndemo_se_,media2024-04-18_cehgfbgh7vv1xx2kimage202,…

债与系统证券pn_stock有关,realdintnintmrealts,剩余付息次数@@m@@,media2024-01-08_igyqnpdpfidoi2hcimage99,定期付息债setsysparampn_stockquot,quotreturnbondconvexity2_sub9,…

债与系统证券pn_stock有关,realdintnintmrealts,剩余付息次数@@m@@,media2024-01-08_igyqnpdpfidoi2hcimage98,定期付息债setsysparampn_stockquot,quotreturnbondmacaulayduration2_sub107,…

方程组ax=bse_gauss_,media2024-03-20_wefcpvnqqtg5qgjaimage162,media2024-03-20_wefcpvnqqtg5qgjaimage162,quotimgm存放方程组,media2024-03-20_wefcpvnqqtg5qgjaimage162,…