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12设置setsysparamct_yeardatatrue,setsysparamct_recentyearn,获取最近n个会计年度,23设置setsysparamct_ttmdatatrue,数据4设置setsysparamct_quarterdatatrue,低ttm单季度最近n个会计年度,…
12设置setsysparamct_yeardatatrue,setsysparamct_recentyearn,获取最近n个会计年度,23设置setsysparamct_ttmdatatrue,数据4设置setsysparamct_quarterdatatrue,低ttm单季度最近n个会计年度,…
12设置setsysparamct_yeardatatrue,setsysparamct_recentyearn,获取最近n个会计年度,23设置setsysparamct_ttmdatatrue,数据4设置setsysparamct_quarterdatatrue,低ttm单季度最近n个会计年度,…
12设置setsysparamct_yeardatatrue,setsysparamct_recentyearn,获取最近n个会计年度,23设置setsysparamct_ttmdatatrue,数据4设置setsysparamct_quarterdatatrue,低ttm单季度最近n个会计年度,…
12设置setsysparamct_yeardatatrue,setsysparamct_recentyearn,获取最近n个会计年度,23设置setsysparamct_ttmdatatrue,数据4设置setsysparamct_quarterdatatrue,低ttm单季度最近n个会计年度,…
12设置setsysparamct_yeardatatrue,setsysparamct_recentyearn,获取最近n个会计年度,23设置setsysparamct_ttmdatatrue,数据4设置setsysparamct_quarterdatatrue,低ttm单季度最近n个会计年度,…
计算组合的varpf_varbydeltanormalw,*i*j3n组合中,证券1<=i<=nt日,证券1<=j<=nt日,m的对数收益率4n组合中,fromtendreturnpf_varbydeltanormals,…
系统参数股票相关pf_amivestendt,@@日期@@n@@,media2024-01-08_igyqnpdpfidoi2hcimage761,范例tcodesetsysparampn_stocksz000001,pf_amivest20121231t,…
参数股票复权相关pf_martinendt,日期截止日期@@n@@,成交量*1000000002martin=n个交易,范例tcodesetsysparampn_stocksz000001,pf_martin20180801t,…
取endt的单位净值pf_cashflowinfuture2w,endttdatetimefuturettdatetimenintegermaxrealizedpercentin,未来评估日@@n@@,array500100returnpf_cashflowinfuture2s,…