通達信MACD底背離公式源碼（附圖）

MACD底背離公式源碼（附圖）

DIFF:EMA(CLOSE,12)-EMA(CLOSE,27);

DEA:EMA(DIFF,9);

MACD:2*(DIFF-DEA),COLORSTICK,LINETHICK2;

低位金叉:=CROSS(DIFF,DEA) ANDDIFF<-0.1;

STICKLINE(低位金叉,0,0.08,6,0),COLORYELLOW;

DRAWTEXT(低位金叉,0.16,'低位金叉'),COLORWHITE;

JCCOUNT:=COUNT(CROSS(DIFF,DEA),BARSLAST(DEA>=0));

二次金叉:=CROSS(DIFF,DEA) AND DEA<0 ANDCOUNT(JCCOUNT=2,21)=1;

STICKLINE(二次金叉,0,0.06,6,0),COLORFF00FF;

DRAWICON(二次金叉,DEA*0.9,1) ;

DRAWTEXT(二次金叉,0.2,'二次金叉'),COLORYELLOW;

A1:=BARSLAST(REF(CROSS(DIFF,DEA),1));

底背離:=REF(CLOSE,A1+1)>CLOSE ANDDIFF>REF(DIFF,A1+1) ANDCROSS(DIFF,DEA);

STICKLINE(底背離,0,0.03,6,0),COLOR00FF00;

底背:DRAWLINE(A1=0,DEA,底背離,DEA,0),COLORRED,LINETHICK4;

DRAWTEXT(底背離,0.12,'底背離'),COLORFF00FF;

A2:=BARSLAST(REF(CROSS(DEA,DIFF),1));

頂背離:=REF(CLOSE,A2+1)<CLOSE ANDREF(DIFF,A2+1)>DIFF ANDCROSS(DEA,DIFF);

頂背:DRAWLINE(A2=0,DEA,頂背離,DEA,0),COLORGREEN,LINETHICK4;

DRAWTEXT(低位金叉AND 二次金叉 AND 底背離,0.25,'三全項'),COLOR0000FF,LINETHICK2;