ip_spline_,处的函数值demo_ip_,处的函数值范例tcodereturn,_ip_spline_,…

ip_spline_,处的函数值demo_ip_,处的函数值范例tcodereturn,_ip_spline_,…

cb_additionalputbackpriceinterestreal,面值加上当期利息范例tcodesetsysparam,_stocksh113503setsysparampn_date20190403t,cb_additionalputbackpriceinterestcode,…

组合-betapf_betat1,序列的回归斜率范例tcode//,:=inttodate20110630setsysparampn_dateendt,:=tradedaysbegtendtt:=nday,日期sp_time涨幅,specstockzf3indexidreturnpf_betat,1t涨幅2,…

组合-詹森pf_jensent1,基准收益率的均值范例tcode//,:=inttodate20110630setsysparampn_dateendt,:=tradedaysbegtendtt:=nday,日期sp_time涨幅,2specstockzf3indexidreturnpf_jensent,…

股票的隐含波动率b_sofstock_,intsxrclose_treal,实数类型@@close_@@,交易价格实数类型@@t@@,@@隐含波动率范例tcode//,的隐含波动率returnb_sofstock_,…

卖出成交额比%bk_hsgsmarketetfbandsamountpercent,区间通道无交易范例tcode//,及卖出成交额returnbk_hsgsmarketetfbandsamountpercent,…

卖出成交额比%bk_hsgnmarketetfbandsamountpercent,区间通道无交易范例tcode//,及卖出成交额returnbk_hsgnmarketetfbandsamountpercent,…

etf_mt_,@@数据值范例t获取2022,endt:=20220217treturnetf_mt_,…

发行前_t0+,日与系统证券pn_stock和,周期pn_cycle有关,需注意设置系统参数indexclose6_afterdaynumberofdays,在截止日的收盘价范例tcode//,…