股票dmi指标中的+dm -dm是什么?哪条线
晨曦导师教护眼
2024-05-29 16:09:42
最佳回答
pdi+di;mdi就是-di。说明:你说的+dm dm 有误,+di -di trr:= sum(max(max(high-low,abs(high-ref(close,1))),abs(low-ref(close,1))),p);hd := high-ref(high,1);ld := ref(low,1)-low;dmp:= sum(if(hd>0 and hd>ld,hd,0),p);dmm:= sum(if(ld>0 and ld>hd,ld,0),p);pdi: dmp*100/trr;mdi: dmm*100/trr;adx: ma(abs(mdi-pdi)/(mdi+pdi)*100,m);adxr:(adx+ref(adx,m))/2p,m为,默认值为14和6 20210311