实现波动率相关性矩阵stocks_assoc_,_gkstdcorrstocksarrayrsp_cyclecycle,证券池@@rsp_cycle@,类型采样频率@@n@@,整数型采样大周期数n天@,矩阵范例tcodesp_spn,cycle:=cy_10mn:=5,gkstdcorrstocksrsp_cyclenminncode,…

趋势相似性矩阵stocks_assoc_,_kltrendcorrstocksarrayrsp_cyclecycle,证券池@@rsp_cycle@,类型采样频率@@n@@,整数型采样大周期数n天@,矩阵范例tcodesp_spn,cycle:=cy_10mn:=5,kltrendcorrstocksrsp_cyclenminncode,…

价综合相关性矩阵stocks_assoc_,_vpcorrstocksarrayrsp_cyclecycle,证券池@@rsp_cycle@,类型采样频率@@n@@,整数型采样大周期数n天@,矩阵范例tcodesp_spn,cycle:=cy_10mn:=5,vpcorrstocksrsp_cyclenminncode,…

间关联矩阵转换tsf_assoc_,型类型3-前n型@,utype:=1returntsf_assoc_,media2026-01-26_8wktcrpnv8imv5weimage33,…

矩阵过滤接口-前n式只,每行前n个最大,最小元素tsf_assoc_,dataarraynintegerdtype,-标准型@@n@@,dtype:=0returntsf_assoc_,media2026-01-26_8wktcrpnv8imv5weimage34,…

阈值表达式的元素tsf_assoc_,dataarrayexp_stringarray,-标准型@@n@@,@整数型前n式阈值,@exp_@@,sz000002quot100exp_:=quot,…

离差因子计算模型stocks_md_,stockarrarrayendtdatetimenintegercycle,日期类型截止日@@n@@,sz000002quotendt:=todayn:=20,:=cy_weekbenchmarkid,quotsh000001quotreturnstocks_md_,…

凸显因子strstock_pv_,stocksarrayendtdatetimenintegerarray,日期类型截止日@@n@@,sz000002quotendt:=20230602tn:=20,stock_pv_,stocksendtncode//,media2026-01-26_spjqgq5qoco3,…

因子stt及stt2stock_pv_,stocksarrayendtdatetimenintegerarray,日期类型截止日@@n@@,sz000002quotendt:=20230602tn:=20,stock_pv_,stocksendtncode//,media2026-01-26_spjqgq5qoco3,…

ip_aitken_,处的函数值demo_ip_,_breal返回@,@@实数算法给定n个等距,hi=01n-1,yii=01n-1,范例tcodereturndemo_ip_,…