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选择q与ptime_analysey,收盘价及波动值setsysparampn_stock,sh600036quotsetsysparampn_cycle,_daysetsysparampn_date,armaquot//调用time_analyse模型,1endendreturntime_analyser,…
指数平滑广量stix_fm,media2024-01-08_igyqnpdpfidoi2hcimage314,序列nday由系统参数pn_nday,为180与系统证券pn_stock,时间pn_date,周期pn_cycle,方式pn_rate复权,pn_rateday执行,…
v1v2*100totalassetratio_12rdate,%ov:=backupsystemparameters2setsysparampn_stock,v:=totalassetratio_1220111231,…
值计算样本方差sp_varexp,股票的样本方差setsysparampn_stock,setsysparampn_date,20110909returnsp_varclose,…
报告期的营业收入mainincome_yearrdate,media2024-01-08_igyqnpdpfidoi2hcimage739,收入ov:=backupsystemparameters2setsysparampn_stock,v:=mainincome_year20111231,…
q2报告期的所得税incometax_yearrdate,media2024-01-08_igyqnpdpfidoi2hcimage739,税ov:=backupsystemparameters2setsysparampn_stock,v:=incometax_year20111231,…
因子的计算中getparm_stockarr_,getbkbydatesh000905endtendsetparm_stockarrfuncb,setparm_stockarrfunca,sp_spn,time1sp_spn_stockarrname,…
指定日成交量万bk_volsum4endt,19日的成交量万setsysparampn_bk,历史a股quotreturnbk_volsum4endt,…
系统参数板块相关bk_btdepartmentpremiumamountsumbegt,溢价买入总额万setsysparampn_bk,上证a股quotreturnbk_btdepartmentpremiumamountsum20201119t,…
值计算总体标准差sp_stdpexp,股票的总体标准差setsysparampn_stock,setsysparampn_date,20110909returnsp_stdpclose,…