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一期的相关系数矩阵correlm_ewma,alphatypeintegeradjustboolmatrixa@@,%矩阵returns:=pf_getportfolioratestocks,endt11returncorrelm_ewmreturns,media2026-01-29_cdnhy4sy6j03qg5zimage30,…
流通市值适用于基金股票stock_mt_,范例tcode//万科a在20251030,流通市值returnstock_mt_,…
收入季度板块为pn_bk设置,主营收入请参见htmahref=,hlk391477206quottarget=quot_blankquot,ahtmbk_mainincomeps_,:=inttodate20120830setsysparampn_dated,…
求解非线性规划求解prog_nfun,无约束最小值约束prog_nfun,非线性不等式约束求解prog_nfun,不等式约束等式约束prog_nfun,prog_nfunx0abaeq,0//非线性等式约束a*x,nfunstringx0arrayaarrayb,数组不可缺省@@a@@,…
因子节点级stocks_assocfactor_,名称quotquot万科aquotquot,matrixtype:=0returnstocks_assocfactor_,media2026-01-26_8wktcrpnv8imv5weimage37,…
-假设情景分析stocks_predictanalysisw,代码sz000002名称万科a市值3200000,市值45000000returnstocks_predictanalysisw,media2024-01-08_igyqnpdpfidoi2hcimage804,…
证券偿债能力指标stock_cznlrdatetype,tcode//返回万科a最近2,能力指标数据setsysparampn_stocksz000002,stock_cznl0,media2024-04-18_cehgfbgh7vv1xx2kimage9,…
证券经营能力指标stock_jynlrdatetype,tcode//返回万科a最近2,能力指标数据setsysparampn_stocksz000002,stock_jynl0,media2024-04-18_cehgfbgh7vv1xx2kimage11,…
证券资本结构指标stock_zbjgrdatetype,tcode//返回万科a最近2,结构指标数据setsysparampn_stocksz000002,stock_zbjg0,media2024-04-18_cehgfbgh7vv1xx2kimage12,…
证券盈利能力指标stock_ylnlrdatetype,tcode//返回万科a最近2,能力指标数据setsysparampn_stocksz000002,stock_ylnl0,media2024-04-18_cehgfbgh7vv1xx2kimage13,…