天软为您找到相关结果约11101个,用时约0.08秒.
求解建议统一使用nonlp_fminsearch函数,最优点和最优值nonlp_rosenbrockfun,x0arrayofrealarrayfun,x0@@arrayofreal@@,初始值returnret:=nonlp_rosenbrockquot,media2024-03-20_wefcpvnqqtg5qgjaimage791,…
高频与系统股票pn_stock相关,yeartodaytypeintegerdaysin1yintegerfloatingirrealreturntypeinteger,@@floatingir@@real@@,@@返回@@realarray@,益率值setsysparampn_stockquot,quot00returnpf_benchmarkreturndayly3barr,…
组合var市值pf_varvsmarketvaluew,methodfornoenoughdataintegerconfidenceintervalintegermarketvaluerealdeltatinteger,@@marketvalue@@real@@,fromtendreturnpf_varvsmarketvalues,…
数据与系统证券pn_stock有关,integernumberofdaysintegerreturntypeintegerrealeventdate@,@@返回@@real@@,按照绝对日setsysparampn_stockquot,实施日v:=es_barginvalueeventdate,…
ebitda与系统参数pn_bk相关,stypeintegersampleselectintegerepscriterionrealrealrdate,@@epscriterion@@real@@,@@返回@@real@@,总负债ebitda加权setsysparampn_bkquot,quotreturnbk_debttoebitda20231231,…
-历史模拟法var_histsimulationt,alpharealrealt,@@alpha@@real@@,@@返回@@real@@,ov:=backupsystemparameters2setsysparampn_dateinttodate,specstocklnzf3sz000002returnvar_histsimulationt,…
amvma与系统证券pn_stock系统,pn_date系统,pn_cycle复权,pn_rate和,amvma_vnintegerrealn@,@@返回@@real@@,…
形图式背景web_css_,…
形图式背景web_css_,…
参与者持股市值bk_ccassmarketvaluebyparticipantbkid,endttdatetimeptypeintegerrealbkid@,@@返回@@real@@,券商持股市值returnbk_ccassmarketvaluebyparticipantquot,…