序列净值曲线setsysparampn_stocksh000904,pn_dateinttodate,n:=30beg_close1:=,closen-1//sh000904,日前收盘beg_close2:=,refclosen-1sh000300//,…

设置多个非线性不等式约束1属性fcontype,为-1表示使用,例子obj:=createobjecttspo_userdefinedobjobj,sh000012objfcontype:=-1//自定义,objfobjtype:=-1ret:=,returnobjgetportfoliodatatypetspo_userdefinedobj=,…

指数平滑广量1常态行情,范例tcodesetsysparampn_stocksh000001,pn_dateinttodate,media2024-01-08_igyqnpdpfidoi2hcimage363,…

title1title1摘要说明title11天软从,的提取方式setsysparampn_stockzlif10,pn_date20201119t,pn_cyclecy,daysetsysparampn_rateday20200909t,复权setsysparampn_rate1t1:=,行情字段说明title1注1表示受,…

bkname:=a股setsysparampn_cyclecy,0tolengthdaylist-1do//,指数成份股提取setsysparampn_datedayend,…

矩阵codet:=fmarray123,media2024-01-04_gnnmdqtlydjo0s0himage31,codereturnrealfmarray-123,media2024-01-04_gnnmdqtlydjo0s0himage32,…

@整型是否增发首日1是0,是否增发首日setsysparampn_stockquot,returnisrightissuedate20151214t//结果1code,…

1经济金融,media2024-01-05_ci2sdwbmxlnsfxvnimage668,media2024-01-05_ci2sdwbmxlnsfxvnimage669,media2024-01-05_ci2sdwbmxlnsfxvnimage670,media2024-01-05_ci2sdwbmxlnsfxvnimage671,…

真实地体现企业经营质量1支持报告期,系统参数指定对应算法1不设置,rdate的数据见范例12设置,ct_ttmdatatrue,23设置setsysparamct_yeardatatrue,setsysparamct_recentyearn,34设置setsysparamct_quarterdatatrue,…

设置获取途径方法如下1公司-,如取cu14012014-1-3,5分钟线setsysparampn_stockcu1401,pn_cyclecy,+2324setsysparampn_datebegt,nday10日期datetimetostrsp_time收盘,…