将通达信《刀口舔血》主图指标做三个选股公式
2019/12/6 19:04:44
公式编写说明：
第一个选股公式要求选出金色K线第二个选股公式要求选出红色的向上箭头第三个选股公式要求选出带“买”字的K线源码如下TT2:=DMA((((HIGH + LOW) + (CLOSE * 2)) / 4.15),0.9);TT1:=REF(EMA(TT2,3),1);RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;K:=SMA(RSV,3,1);D:=SMA(K,3,1);J:=3*K-2*D;LC:=REF(CLOSE,1);RSI:=((SMA(MAX((CLOSE - LC),0),3,1) / SMA(ABS((CLOSE - LC)),3,1)) * 100);FF:=EMA(CLOSE,3);AA1:=AMOUNT/VOL;BB1:=L<AA1*0.9;CC1:=(C-REF(C,1))/REF(C,1)*100>1.2;DD1:=L<MA(C,5)*0.921;EE1:=VOL<MA(V,5)*1.5;FF1:=BB1 AND CC1 AND DD1 AND EE1;F:=100*(C-REF(C,1))/REF(C,1);P1:=IF(C<REF(O,1) AND F<0,1,0);P2:=IF(C<REF(O,2) AND F<0,1,0);TT3:=P1=0 AND REF(P1,1)=1 AND P2=0 AND REF(P2,1)=1 ;TT4:=P1=1 AND REF(P1,1)=0 AND P2=1 AND REF(P2,1)=0 ;Z1:=MA(C,13);ZX:=REF(Z1,13/2+1);DRAWICON(CROSS(ZX,C),H*1.01,2);DRAWTEXT(CROSS(CLOSE,TT1)AND J<55,LOW,'买'),COLORRED;DRAWTEXT(CROSS(88,RSI),HIGH * 1.02,'短顶'),COLOR00FFFF;STICKLINE(TT3,OPEN,CLOSE,3,0),COLORFF00FF;A1:=EMA(C,14)COLORWHITE,LINETHICK1;A1X:=(A1-REF(A1,1))/REF(A1,1)*100,NODRAW;出击:IF(A1X>=0,REF(EMA(C,14),BARSLAST(CROSS(A1X,0))+1),DRAWNULL)COLORRED,LINETHICK1;休假:IF(A1X<0,REF(EMA(C,14),BARSLAST(CROSS(0,A1X))+1),DRAWNULL)COLORGREEN,LINETHICK1;STICKLINE(CROSS(A1X,0),C,O,2,0)COLORYELLOW;STICKLINE(CROSS(0,A1X),C,O,2,0)COLORGREEN;STICKLINE(CROSS(A1X,0)OR CROSS(0,A1X),REF(EMA(C,14),1),REF(EMA(C,14),1)*0.998,2,0)COLORWHITE;STICKLINE(ISLASTBAR,REF(EMA(C,14),1),REF(EMA(C,14),1)*0.998,5,0)COLORWHITE;工作线:=EMA(C,14);止盈线:EMA(C,7),LINETHICK1,COLORGRAY;工作区:IF(C>=工作线 AND EMA(C,14)>=EMA(C,25),工作线,DRAWNULL), COLORRED,LINETHICK2;生命线:EMA(C,25),COLORYELLOW;{DRAWICON(CROSS(工作线,生命线),工作线*0.95,5);原句}IF(CROSS(工作线,生命线),工作线*0.975,DRAWNULL),CIRCLEDOT,COLORRED;DRAWICON(CROSS(C,生命线) AND C>EMA(C,14),L*0.99,1);DRAWICON(COUNT(C<EMA(C,7),2)=2 AND EMA(C,7)>EMA(C,14) AND COUNT(C>止盈线,6)>=3,H*1.03,2);
公式源码回答：
{金色K线}
A1:=EMA(C,14);
A1X:=(A1-REF(A1,1))/REF(A1,1)*100,;
金色K:CROSS(A1X,0);
{“买”字的K线}
TT2:=DMA((((HIGH + LOW) + (CLOSE * 2)) / 4.15),0.9);
TT1:=REF(EMA(TT2,3),1);
RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
K:=SMA(RSV,3,1);
D:=SMA(K,3,1);
J:=3*K-2*D;
买字K:CROSS(A1X,0);
{红色的向上箭头}
生命线:=EMA(C,25);
红色箭:CROSS(C,生命线) AND C>EMA(C,14);
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