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定单有效性iforderdata_策略开始,93000thenorderdata_策略开始,93000iforderdata_策略开始,+strtotime113000andorderdata_,130000thenorderdata_策略开始,…
typemydate=classprivate_year_,valuebeginifvalue0andvalue13,的定义propertymonthread_monthwrite,读时访问成员变量_month写,setdatevfunctiongetdatevbeginreturn_year*,…
获取价格的配置tpc_func_,后函数名依旧是tpc_func_,调用如codefunctiontpc_func_,20010101tendtdate20990101tuserfuncnametsp_setcashprice_,udatawhere截止日=endtand代码=,udatawhere代码=stockidand截止日<=,…
=classvaluefunctioncreate_valuebeginvalue,xybeginififnumberxandifnumbery,…
0的天数setsysparampn_stocksz000001,nday100timedatetostrsp_timezf,ref_zfref,计算zf列和ref_zf列,fromrwherezf0andref_,…
净流入金额万etf_mt_,净流入codereturnetf_mt_,where交易方式=etfand标的指数,endt:=20220217treturnetf_mt_,…
*l=amt_decompose_,pi=k0andki,中提取参考refmt_decompose_,refcholrefrefmt_decompose_,refrefmt_decompose_,…
qnw-simpletnw_adjustment_,可缺省默认用neweyandwest1994,82074returnnw_adjustment_,media2024-03-20_wefcpvnqqtg5qgjaimage587,…
etf_mt_,quot=quotetfquotandquot标的,endt:=20220217treturnetf_mt_,…
部分相关公式详见regress_ttest_,二乘ols一致regression_ols_,可缺省默认用neweyandwest1994,6020607returnregression_ols_,media2024-03-20_wefcpvnqqtg5qgjaimage586,…