DEA:=EMA(DIFF,9);
DIF:=EMA(v,12) - EMA(v,26);
DEv:=EMA(DIF,9);
根据老师的提示,重新写了一个选股代码,请老师帮着看看能选出如图那样的股票来吗?
希望能得到老师的优化改进,谢谢
此主题相关图片如下:qq截图20180403132900.png
DIFF:=EMA(CLOSE,12) - EMA(CLOSE,26);
DEA:=EMA(DIFF,9);
DIF:=EMA(v,12) - EMA(v,26);
DEv:=EMA(DIF,9);
CTs:= BARSLAST(CROSS(dev,dif))>BARSLAST(CROSS(dea,diff));{死叉天数 量大于价}
CTj:= BARSLAST(CROSS(dif ,dev))>BARSLAST(CROSS(diff
,dea));{金叉天数 量大于价}
CTs1:= BARSLAST(CROSS(dev,dif))>10 and BARSLAST(CROSS(dea,diff));{ 死叉天数 大于10}
CTj1:= BARSLAST(CROSS(diff ,dea))<5;{金叉天数 价小于5}
Xg:cts and ctj and cts1 and ctj1;
DIFF:=EMA(CLOSE,12) - EMA(CLOSE,26);
DEA:=EMA(DIFF,9);{副图上 价}
DIF:=EMA(v,12) - EMA(v,26);
DEv:=EMA(DIF,9);{副图下 量}
(如图)选出最近的一个“空”段和“多”段价和量图形比较一致的,即“空”段的价和量天数相差不大于5,“多”段也一样(价和量天数相差不大于5),请老师写一个选股公式,谢谢此主题相关图片如下:qq截图20180404141328.png
这个写不来,你这个完全是根据自己目测判断的,对于计算机来没办法像人一样,具有主观及视觉纠正这类的处理方法。