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指数的跟踪误差setsysparampn_stock,setsysparampn_cycle,…
收益率ov:=backupsystemparameters2setsysparampn_stock,setsysparampn_cycle,…
跳空开盘涨幅codesp_spn,stockquotsz000001quotsp_spn,date20221129tsp_spn,cyclecy_daytyp,…
16的日线行情setsysparampn_cycle,…
的风险分析指标setsysparampn_stock,setsysparampn_cycle,media2024-01-08_igyqnpdpfidoi2hcimage49,…
endt:=2025111016tsetsysparampn_stock,setsysparampn_date,//截止时间setsysparampn_cycle,n日期时间datetimetostrsp_time代码,…
模型title2codefunctiontsdn_getindexetfsamountbyendtindex,数据ov:=backupsystemparameters2setsysparampn_cycle,datetimetostrdateasdatesectional_amountfrom,:=selectdatesumofsectional_amountas,…
media2024-01-08_igyqnpdpfidoi2hcimage245,方法为涨幅%setsysparampn_stock,setsysparampn_date,20110907setsysparampn_cycle,为对数收益率%setsysparampn_stock,setsysparampn_dateinttodate,…
上证指数的标准差setsysparampn_stock,setsysparampn_cycle,…
20110113+09999setsysparampn_stock,取一分钟线codesetsysparampn_cycle,高频数据的周期setsysparampn_stock,…