文华公式--macd白黄线

 

 

 

DIFF :EMA(CLOSE,12) - EMA(CLOSE,26);//

DEA  : EMA(DIFF,9);//

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

N1:=BARSLAST(CROSS(DIFF,DEA))+1;

N2:=BARSLAST(CROSSDOWN(DIFF,DEA))+1;

NX:=BACKSET(ISLASTBAR,N1);

AD:=BACKSET(CROSSDOWN(DIFF,DEA),HHVBARS(DIFF,N1)+1);

DRAWNUMBER(CROSS(AD=1,0.5),DIFF,DIFF,2,COLORRED);

DRAWNUMBER(NX&&DIFF>=HHV(DIFF,N1)&&(DIFF>REFX(DIFF,1)||ISLASTBAR)&&REFX1(DIFF,100)>0,DIFF,DIFF,2,COLORRED);

NY:=BACKSET(ISLASTBAR,N2);

ASS:=BACKSET(CROSS(DIFF,DEA),LLVBARS(DIFF,N2)+1);

DRAWNUMBER(CROSS(ASS=1,0.5),DIFF,DIFF,2,COLORCYAN),VALIGN0;

DRAWNUMBER(NY&&DIFF<=LLV(DIFF,N1)&&(DIFF<REFX(DIFF,1)||ISLASTBAR)&&REFX1(DIFF,100)<0,DIFF,DIFF,2,COLORCYAN),VALIGN0;