通达信判断个股强弱的指标公式,通达信DDX指标公式

通达信判断个股强弱的指标公式

用此指标看一下自己手中的个股是向上还是向下的，如果向下，说明是弱的；如果向上，说明是强势。

当这个指标是向上的时候，k线也是多头排列，那么每次调整到20，30 60日线都是买入的好机会。

A:=(CLOSE-LLV(LOW,140))/(HHV(HIGH,120)-LLV(LOW,120))*100;

B:=SMA(A,46,1);

E:=SMA(B,46,1);

(E-REF(E,1))/REF(E,1)*1000;

通达信DDX指标公式

WJ:=(H+L+C)/3;

V1:=IF(H=L,1,H-MAX(O,C));

V2:=IF(H=L,1,MAX(C,O)-WJ);

V3:=IF(H=L,1,MIN(O,C)-L);

V4:=IF(H=L,1,WJ-MIN(C,O));

V5:=vol/IF(H=L,4,H-L);

V6:=(V1*V5);

V7:=(V2*V5);

V8:=(V3*V5);

V9:=(V4*V5);

买盘:=(V9+V8);

卖盘:=(V6+V7);

买卖差:=买盘-卖盘;

ddx:=买卖差;

DX:=MA(买卖差,5)*20;

N:=5;

M:=13;

N日内净流入:=SUM(DDX,N)*3;

流入:=IF(N日内净流入>REF(N日内净流入,1),N日内净流入,DRAWNULL);

DRAWBAND(N日内净流入,RGB(100,100,100),0,RGB(0,100,150));

{波段转向}{5天3%}

DLX1:=SMA(DX,3,1),LINETHICK,COLORWHITE;

RSV:=((C-LLV(L,6))/(HHV(H,6)-LLV(L,6)))*100;

K:=POW(SMA(RSV,2,1),5)/POW(10,8);

D:=POW(SMA(RSV,2,1),5)/POW(10,10);

J:=(K+ D)/2;

花开短买:IF(crOSS(J,1),1,0) AND DLX1>REF(DLX1,1),COLORYELLOW;

IF(花开短买,150000,DRAWNULL),CROSSDOT,LINETHICK6,COLORFF33FF;

IF(花开短买,150000,DRAWNULL),POINTDOT,LINETHICK4,COLOR00CCFF;

IF(macd>=0 AND REF(MacD,1)<0,1,DRAWNULL),CROSSDOT,LINETHICK6,COLORFF33FF;

IF(MACD>=0 AND REF(MACD,1)<0,1,DRAWNULL),POINTDOT,LINETHICK4,COLOR00CCFF;

rsi1:=N日内净流入;

AA:=REF(RSI1,N)=HHV(RSI1,2*N+1);

BB:=BACKSET(AA,N+1);

CC:=FILTER(BB,N) AND RSI1=HHV(RSI1,N+1);

A1:=BArslAst(REF(CC,1));

顶背离:REF(CLOSE,A1+1)<CLOSE AND REF(RSI1,A1+1)>RSI1 AND CC,COLORRED;

DRAWLINE(CC,RSI1,FILTER(顶背离>0,5),RSI1,0),COLORRED;

AA2:=REF(RSI1,N)=LLV(RSI1,2*N+1);

BB2:=BACKSET(AA2,N+1);

CC2:=FILTER(BB2,N) AND RSI1=LLV(RSI1,N+1);

A2:=BARSLAST(REF(CC2,1));

底背离:REF(CLOSE,A2+1)>CLOSE AND REF(RSI1,A2+1)<RSI1 AND CC2,COLORCYAN;

DRAWLINE(CC2,RSI1,FILTER(底背离>0,5),RSI1,0),COLORCYAN;

STICKLINE(DDX<0,0,DDX,4,0),COLORFF6600;

STICKLINE(DDX<0,0,DDX,3,0),COLORFF9900;

STICKLINE(DDX<0,0,DDX,1.5,0),COLORFFCC00;

STICKLINE(DDX<0,0,DDX,0,0),COLOR66CCFF;

STICKLINE(DDX>0,0,DDX,4,0),COLOR000099;

STICKLINE(DDX>0,0,DDX,3,0),COLOR0000CC;

STICKLINE(DDX>0,0,DDX,1.5,0),COLOR0000FF;

STICKLINE(DDX>0,0,DDX,0,0),COLORCC66FF;

DDX1:SMA(DX,3,1),COLORFFFFFF;

DDX2:SMA(DDX1,3,1),COLOR00FFFF;

DDX3:(5*DDX2+4*REF(DDX2,1)+3*REF(DDX2,2)+2*REF(DDX2,3)+REF(DDX2,4))/15;

预警:DDX>0 AND MA(V,5)>MA(MA(V,5),5) AND CROSS(DDX1,DDX2),LINETHICK;

天:=COUNT(DDX>0,5),COLORRED;

DRAWTEXT(预警,DDX*1.06,'★'),LINETHICK3,COLOR00FFFF;