在n+1次伯努利,的第n+1次试验,的说是n+1次伯努利,皆失败第n+1次才,media2024-01-05_ci2sdwbmxlnsfxvnimage164,media2024-01-05_ci2sdwbmxlnsfxvnimage165,media2024-01-05_ci2sdwbmxlnsfxvnimage166,…

的涨幅%setsysparampn_stocksz000002,pn_dateinttodate,setsysparampn_cyclecy,dayreturnstockzf3//结果15code,…

bkname:=a股setsysparampn_datedayend,0tolengthstocks-1do//,stocksj代码setsysparampn_stockstockid,开板次数:=stock_openztnumdayend,t字板:=stock_zttbandata,…

有夜盘setsysparampn_stockquot,quotsetsysparampn_stock20201020t,stockisnightopening//返回1表示cu2109,…

范例tcodeusesinterp_unit//,顶x:=array51198,:=array2317chckxy,media2024-03-20_wefcpvnqqtg5qgjaimage168,…

:=zeros1010a181,:=1a的,为0里边为1的矩阵,media2024-01-04_gnnmdqtlydjo0s0himage20,…

media2024-01-05_ci2sdwbmxlnsfxvnimage160,img之可能变量有123,media2024-01-05_ci2sdwbmxlnsfxvnimage161,img51则称,media2024-01-05_ci2sdwbmxlnsfxvnimage162,media2024-01-05_ci2sdwbmxlnsfxvnimage163,…

范例codesetsysparampn_stockal1604,returnfuturesiszlendt//结果1code,…

1分组去,tdbdatagnamestringvname_stringarray,分组字段名@@vname_@@,@array@@array1vname为,二维数据表范例t范例1codet,arrayg1v11,media2024-03-20_wefcpvnqqtg5qgjaimage78,…

没有存储该字段sectional_yclose数据,注意事项及解决办法1用户需要,的情况下考虑用sys_preclose等方式,:=getbk创业板setsysparampn_cyclecy,day//cy_15mtarr,0tolengthtarr-1dobegin,0tolengthstocks-1dobegin,…