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当前板块通过setsysparampn_bkbkname,为当前板块名称bk_percentmorethanvaluebegt,新建分类stkssetsysparampn_bkquot,quotreturnbk_percentmorethanvaluebegt,10//结果12code,…
日函数已废弃brinsonofra_deltp,tbarrayrprevintegertype_integerarray,累计涨幅%@@type_@@,深发展a比例%012所属行业,media2024-01-08_igyqnpdpfidoi2hcimage793,…
多元非线性回归测试multipleunlinearregression_pgmx,141581521283,761372361272,561522812002,2013callback:=multiunlineralregression_callbackreturn,media2024-03-20_wefcpvnqqtg5qgjaimage601,…
-t日数据portfoliobacktesting_quantity_,quot保证金比例%quot1200quot,quot保证金比例%quot1200quot,tls:=arrayreturnportfoliobacktesting_quantity_,…
变量之间的相关性corr_canonicalx,yarrayalphafloatstandarize_choiceinteger,显著性检验@@standarize_choice@,media2024-03-20_wefcpvnqqtg5qgjaimage420,quotimgtdtd412tdtr,…
回归的回调函数multiunlineralregression_callbackx,141581521283,761372361272,561522812002,316returnmultiunlineralregression_callbackx,media2024-03-20_wefcpvnqqtg5qgjaimage602,…
板的股票数量统计bk_ztinmincountdoption,a股quot在2024-12-24,板个数setsysparampn_bkquot,quotsetsysparampn_date20241224t,bk_ztinmincount0,…
板的股票数量统计bk_ztinseccountdoption,a股quot在2024-12-24,板个数setsysparampn_bkquot,quotsetsysparampn_date20241224t,bk_ztinseccount0,…
指标与系统证券pn_stock系统,pn_date系统,pn_cycle复权,pn_rate和,dateinttodate20110908n:=12v:=,…
t日交易明细portfoliobacktesting_quantity_,999897800quot成本价quot1259quot,000quot收盘quot1259quot,00quot今成本价quot1259tjy,000quot成交价quot1245quot,quotquotquotreturnportfoliobacktesting_quantity_,…