同花顺彩带KD指标公式

N:=9;
M:=3;
RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*1;
K:SMA(RSV,3,1),colorwhite;
D:SMA(K,3,1),coloryellow;
J:3*K-2*D,DOTLINE,colorwhite;
买（笑）: DRAWICON(crOSS(D,K)>0.7,D,2);
卖（哭）: DRAWICON(CROSS(K,D),D,1);
FILLRGN(k,d,k>d,colorlired);
FILLRGN(k,d,d>k,colorcyan);
强弱分界:0.5,DOTLINE,COLORAAAAAA;
警戒区:0.8,LINETHICK1,coloryellow,LINETHICK1;
安全区:0.2,COLOR00BB00;
逃顶区:1.0,colorred;
LOWV:=LLV(LOW,N);
HIGHV:=HHV(HIGH,N);
RSV:=EMA((CLOSE-LOWV)/(HIGHV-LOWV)*100,M);
K:EMA(RSV,M);
D:MA(K,M);
X1:80;
X2:20;
X3:50;
var1:=REF(CLOSE,1);
var2:=SMA(MAX(CLOSE-var1,0),7,1)/SMA(Abs(CLOSE-var1),7,1)*100,coloryellow;
var21:IF(var2<20,40,20),colorgreen;
var22:IF(var2>80,60,80),COLORFFFF50;
var2↑:STICKLINE(FILTER(REF(var2,1)<20 AND var2>REF(var2,1),5),20,40,8,0),colorgreen;
var2↓:STICKLINE(FILTER(REF(var2,1)>80 AND var2<REF(var2,1),5),60,80,8,0),colorgreen;
DRAWTEXT(FILTER(REF(var2,1)<20 AND var2>REF(var2,1),5),40 ,'' ),colorgreen;
DRAWTEXT(FILTER(REF(var2,1)>80 AND var2<REF(var2,1),5),60 ,'' ),COLORFFFFFF;