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亏损采用总股本加权ev_pbstocks,:=inttodate20120925returnev_pbstocks,media2024-01-08_igyqnpdpfidoi2hcimage618,…
累积标准正态分布等同于sf_normcdfx,1sf_normal2_,范例tcodereturnsf_normal2_,…
实际配置超额收益fundportfolio_pgmbegtime,洞庭数量31284returnfundportfolio_pgmbegtime,media2024-01-08_igyqnpdpfidoi2hcimage636,…
实际配置超额收益fundportfolio_db_,:=inttodate20121023returnfundportfolio_db_,media2024-01-08_igyqnpdpfidoi2hcimage637,…
等分的表现情况npartportfolio_pgmbk,范例tcodereturnnpartportfolio_pgmquot,万采掘quot@stockpe3_v10,media2024-01-08_igyqnpdpfidoi2hcimage641,…
并和指数进行比较portfoliotestbyany_pgmbkname,范例tcodereturnportfoliotestbyany_pgmquot,2012102250030@stockpe3_vtrue,media2024-01-08_igyqnpdpfidoi2hcimage642,…
比例和=1pf_callback1w,范例tcodereturnpf_callback1array,…
组合中间计算风险pf_riskmincallbackw,…
股票协方差矩阵pf_stockscovmatrixtb,325returnpf_stockscovmatrixtb,media2024-01-08_igyqnpdpfidoi2hcimage651,…
列表阶段涨幅矩阵pf_stockszfmatrixstockarr,:=inttodate20021025returnpf_stockszfmatrixstockarr,media2024-01-08_igyqnpdpfidoi2hcimage652,…