通达信顶底DMI副图+选股指标公式

TRTR:=EMA(MAX(MAX(HIGH-LOW,ABS(HIGH-REF(CLOSE,1))),ABS(REF(CLOSE,1)-LOW)),7);

HD :=HIGH-REF(HIGH,1);

LD :=REF(LOW,1)-LOW;

DMP:=EMA(IF(HD>0 AND HD>LD,HD,0),7);

DMM:=EMA(IF(LD>0 AND LD>HD,LD,0),7);

PDI: DMP*100/TRTR;

MDI: DMM*100/TRTR;

ADX: EMA(ABS(MDI-PDI)/(MDI+PDI)*100,7);

ADXR:EMA(ADX,7);

抄底1:COUNT(PDI< MDI,3)=3 AND REF(ADX>50,1) AND REF(ADX,1)>=REF(ADX,2) AND ADX< REF(ADX,1);

逃顶1:=COUNT(PDI>MDI,3)=3 AND REF(ADX>50,1) AND REF(ADX,1)>=REF(ADX,2) AND ADX< REF(ADX,1);

五十:50;

三十:30;

二十:20;

DRAWTEXT(抄底1,PDI,'抄底');

DRAWTEXT(逃顶1,ADX,'逃顶');

TRTR:=EMA(MAX(MAX(HIGH-LOW,ABS(HIGH-REF(CLOSE,1))),ABS(REF(CLOSE,1)-LOW)),7);

HD :=HIGH-REF(HIGH,1);

LD :=REF(LOW,1)-LOW;

DMP:=EMA(IF(HD>0 AND HD>LD,HD,0),7);

DMM:=EMA(IF(LD>0 AND LD>HD,LD,0),7);

PDI:=DMP*100/TRTR;

MDI:=DMM*100/TRTR;

ADX:=EMA(ABS(MDI-PDI)/(MDI+PDI)*100,7);

ADXR:=EMA(ADX,7);

抄底:COUNT(PDI< MDI,3)=3 AND REF(ADX>50,1) AND REF(ADX,1)>=REF(ADX,2) AND ADX< REF(ADX,1);