通达信自用MACD指标公式：

 DIF:(EMA(CLOSE,12) - EMA(CLOSE,26)),COLORRED,NODRAW;
 DEA:EMA(DIF,9),COLOR00FFFF,NODRAW;
 MACD:2*(DIF-DEA),NODRAW;
 DIFK:=EMA(DIF,3);
 DIFD:=EMA(DIFK,3);
 DKK:4*DIF-3*DEA,COLORFF00FF,NODRAW;
 DDD:EMA(DKK,5),COLOR2588FF,NODRAW;
 TRLSX1:= MAX(MAX((HHV(DIF,13)-LLV(DIF,13)),ABS(REF(DIF,1)-HHV(DIF,13))),ABS(REF(DIF,1)-LLV(DIF,13)));
 TRLSX2:=EMA(TRLSX1,13);
 TRLSX3:=REF(DIF,1)-REF(TRLSX2,1);
 支撑:HHV(TRLSX3,13),COLORFFFFFF,NODRAW;
 RSV14:=(CLOSE - LLV(LOW,14))/(HHV(HIGH,14) - LLV(LOW,14))-0.5;
 K14:=EMA(RSV14,3),COLORFF00FF,NODRAW;
 D14:=EMA(K14,3),COLORGREEN,NODRAW;
 J14:=3*K14-2*D14;
 DRAWBAND(DIF,RGB(200,50,55),DEA,RGB(50,100,10));
 MACDXG2:=REF(COUNT(DIF>0 AND MACD<0 AND MACDREF(MACD,1);
 STICKLINE(MACDXG2,MACD*1.2,0,2.8,0),COLORRED;
 STICKLINE(MACD>REF(MACD,1) AND MACD>0,0,MACD,1.8,0),COLOR000055;
 STICKLINE(MACD>REF(MACD,1) AND MACD>0,0,MACD,1.1,0),COLOR000099;
 STICKLINE(MACD>REF(MACD,1) AND MACD>0,0,MACD,0.6,0),COLOR0000BB;
 STICKLINE(MACD<=REF(MACD,1) AND MACD>0,0,MACD,1.8,0),COLOR888888;
 STICKLINE(MACD<=REF(MACD,1) AND MACD>0,0,MACD,1.1,0),COLORBBBBBB;
 STICKLINE(MACD<=REF(MACD,1) AND MACD>0,0,MACD,0.6,0),COLORDDDDDD;
 STICKLINE(MACD>REF(MACD,1) AND MACD<0,0,MACD,1.8,0),COLOR3377AA;
 STICKLINE(MACD>REF(MACD,1) AND MACD<0,0,MACD,1.1,0),COLOR3388BB;
 STICKLINE(MACD>REF(MACD,1) AND MACD<0,0,MACD,0.6,0),COLOR4499CC;
 STICKLINE(MACD<=REF(MACD,1) AND MACD<0,0,MACD,1.8,0),COLORFF3300;
 STICKLINE(MACD<=REF(MACD,1) AND MACD<0,0,MACD,1.1,0),COLORFF5500;
 STICKLINE(MACD<=REF(MACD,1) AND MACD<0,0,MACD,0.6,0),COLORFF7700;
 STICKLINE(J14<-0.5,0,0.15,1.8,0),COLORFF00FF;
 支撑,COLORFFFFFF;
 IF(C>0,DIF,DRAWNULL),COLORRED,LINETHICK1;
 IF(C>0,DEA,DRAWNULL),COLOR00FFFF,LINETHICK1;
 IF(DEA  IF(DIF<=REF(DIF,1),DIF,DRAWNULL),COLORBLUE,LINETHICK1;
 IF(C,DKK,DRAWNULL),COLORFF00FF,LINETHICK1;
 IF(DKK<=REF(DKK,1),DKK,DRAWNULL),COLORCYAN,LINETHICK1;
 IF(C,DDD,DRAWNULL),COLOR2255FF,LINETHICK1;
 IF(DDD<=REF(DDD,1),DDD,DRAWNULL),COLOR33FF33,LINETHICK1;
 KDJXG:=REF(COUNT(J14=3,1) AND REF(J14,1)<-0.4 AND J14>REF(J14,1);
 DRAWICON(FILTER(KDJXG,3),MACD*1.2,11),COLORFF00EE;
 准备介入点:=REF(CROSS(0,MACD),3) AND COUNT(DIF>0 AND MACD  DRAWICON(准备介入点,0.05,9);

通达信自用MACD指标公式实例图解：

通达信自用MACD指标公式