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%算法period0前n期涨幅,100period0到未来n期涨幅,period0时与framepct_change的,一致framelag_zft,582returnframelag_zft,-750returnframelag_zft,…
-alpha的置信水平下n元线性,表示拒绝1表示接受n元线性,media2024-03-20_fiedp1kujd9txl9kimage1,media2024-03-20_fiedp1kujd9txl9kimage2,media2024-03-20_fiedp1kujd9txl9kimage3,media2024-03-20_fiedp1kujd9txl9kimage4,…
3指定日往前取n个计算,%则返回mcb_satisfyputbackdaysoption,范例tcodesetsysparampn_date20201118t,pn_stockquot,quotreturncb_satisfyputbackdays//,…
给定n个点,i=01n-1,yii=01n-1,边界条件使指给定的n个点,处的二阶导数ip_spline_,xv:=35ip_spline_,71591code参考refip_spline_,refrefip_spline_,…
3指定日往前取n个计算,%则返回mcb_actualsatisfyputbackdaysinteger,范例tcodesetsysparampn_date20201118t,pn_stockquot,quotreturncb_actualsatisfyputbackdays//,…
3指定日往前取n个计算,%则返回mcb_satisfyredempeddaysoption,范例tcodesetsysparampn_date20201118t,pn_stockquot,quotreturncb_satisfyredempeddays0,…
4tdtd设置为na字符串,trtbodytablehtmpn_emptymodestring,年报还未出setsysparampn_emptymode5,为浮点nansetsysparampn_stocksz000002,…
a返回受pn_emptymode控制,=31979aquant_md_,=31980aquant_md_,=31981aquant_md_,quant_md_前n次衍生,…
=31975aquant_md_,=31976aquant_md_,…
27019a发行前_t0+,27020a发行前_t0-,27021a发行前_t0日,27022a发行前_t0+,发行前_t0-n月指数,…