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的比例和=1pf_callback1,约束范例tcodereturnpf_callback1,…
周期的多个风险指标pf_returnandrisk,:=inttodate20110630setsysparampn_dateendt,:=ndayn截止日sp_time涨幅,2specstockzf3indexidreturnpf_returnandrisk,media2024-01-08_igyqnpdpfidoi2hcimage801,…
计算收益率序列的平均值pf_avggain,:=inttodate20110630setsysparampn_stocksw801020,pn_dateendt,:=ndayn日期sp_time涨幅,stockzf3returnpf_avggain,…
每个周期的区间收益率pf_rollingreturn,:=inttodate20110630setsysparampn_dateendt,:=ndayn截止日sp_time涨幅,stockzf3stockidreturnpf_rollingreturn,涨幅begtendtcy_weekcode,media2024-01-08_igyqnpdpfidoi2hcimage802,…
证券选择能力的评估pf_tm,…
序列计算其calmar比率pf_calmarratio,范例tcodesetsysparampn_stocksz000001,pn_date20180801t,pn_cyclecy,:=nday1000截止日sp_time涨幅,stockzf3returnpf_calmarratio,…
对组合的百分比贡献pf_componentbetapercent2,quotquotsw801180quotreturnpf_componentbetapercent2,media2024-01-08_igyqnpdpfidoi2hcimage766,…
与系统参数股票相关pf_amivest,media2024-01-08_igyqnpdpfidoi2hcimage761,范例tcodesetsysparampn_stocksz000001,pf_amivest20121231t,…
股票计算组合的varpf_varbymontecarlo,%fromt2endreturnpf_varvsbenchmarkvar,…
系统参数股票复权相关pf_martin,范例tcodesetsysparampn_stocksz000001,pf_martin20180801t,…