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新股发行及上市情况stockissueandlist_callstockarr,内发行及上市情况范例tcodereturn,media2024-08-20_0fmbbyk83qm5rp9bimage8,…
参数时间板块相关bk_btdepartmentpremiumamountdirection,溢价交易总额万范例tcode//,买入总额万setsysparampn_date20201120t,pn_bkquot,a股quotreturnbk_btdepartmentpremiumamount2,…
下的股票列表od_getbkstocksbkname,范例tcodereturn,media2024-04-18_cehgfbgh7vv1xx2kimage148,…
参数时间板块相关bk_btdepartmentdiscountamountdirection,折价交易总额万范例tcode//,买入总额万setsysparampn_date20201120t,pn_bkquot,a股quotreturnbk_btdepartmentdiscountamount2,…
t日货币基金,再投资portfoliobacktesting_quantity_,持仓明细tjy数据表类型t日所有,@@tablearray@@t日货币,分红再投资交易明细范例tcodepfinfodata,quot9999900returnportfoliobacktesting_quantity_,…
计算组合的varpf_varbydeltanormalw,m*powerm-t*ri,*rjt其中1,1<=i<=nt日1,1<=j<=nt日1,fromtendreturnpf_varbydeltanormals,…
指定产品的数据stocks_revenuesbydefinedproductbkname,指定产品的数据范例tcode//,产品的数据returnstocks_revenuesbydefinedproductquot,media2024-04-18_cehgfbgh7vv1xx2kimage37,…
的资金流向数据stocks_hsgactiveinfostockid,通道十大活跃股情况范例tcodereturn,media2024-08-20_0fmbbyk83qm5rp9bimage45,…
为衰减因子与dsma_i相比,复权方式等相关dsma_iiexp,无法区别当调用dsma_i求,expa衰减因子表达式范例t范例01,endt:=20180827tsetsysparampn_stocksh603260,…
如下minfunxnonlp_fminsearchfun,iter迭代次数整数范例tcodefunction,//returnret:=nonlp_fminsearchquot,media2024-03-20_wefcpvnqqtg5qgjaimage773,quotimg参考refprog_lref,…