简单的公式,不简单的效果二:动力线
此公式是朋友给的,还是旧饭重炒地优化了一下觉得还可以
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DRAWGBK(1, COLORRGB(10,50,50), COLORRGB(10,50,50),1);
input:n1(5,0,30);
Var2:=LLV(LOW,10);
Var3:=HHV(HIGH,25);
m:EMA((CLOSE-Var2)/(Var3-Var2)*4,4),COLORRED,LINETHICK2;
aa1:hhv(ma(m,3),20),LINEDOT;
bb1:llv(ma(m,3),20),LINEDOT;
3.5;
2.8;
2;
0.5,COLORCYAN;
AA:=REF(m,N1)=HHV(m,2*N1+1);
BB:=BACKSET(AA,N1+1);
CC:=FILTER(BB,N1) AND m=HHV(m,N1+1);
A1:=BARSLAST(REF(CC,1));
顶背离:=REF(H,A1+1)<H AND REF(m,A1+1)>m AND CC;
DRAWLINE(CC,m,FILTER(顶背离>0,5),m,0),COLORMAGENTA;
DRAWTEXT(顶背离,m,'顶背离'),COLORMAGENTA;
DRAWICON(顶背离,m,2);
AA2:=REF(m,N1)=LLV(m,2*N1+1);
BB2:=BACKSET(AA2,N1+1);
CC2:=FILTER(BB2,N1) AND m=LLV(m,N1+1);
A2:=BARSLAST(REF(CC2,1));
底背离:=REF(L,A2+1)>L AND REF(m,A2+1)<m AND CC2;
DRAWLINE(CC,m,FILTER(底背离>0,5),m,0),COLORMAGENTA;
DRAWTEXT(底背离,m,'底背离'),COLORMAGENTA;
DRAWICON(底背离,m,1);
var5:=m>ref(m,1) and c<ref(c,1);
var6:=m<ref(m,1) and c>ref(c,1);
DRAWTEXT(var5,m+0.03,'准备入场'),COLORWHITE;
DRAWICON(var5,m,4);
DRAWTEXT(var6,m+0.03,'准备回调'),COLORYELLOW;
DRAWICON(var6,m,5);
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用法:底与顶与强弱分界就不用说了,准备入场的原理是动力线向上而股价下跌形成背离所以要关注,尾盘或第二天可以介入,一旦发现错误要及时止损;准备回调的原理也类同,动力线向下而股价向上要要注意了,强势股除外,否则要密切关注第二日的走势.此公式不同周期可用
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