通达信三线和一，红色是强势紫色是底部公式副图 源码

{三线和一}
红色是强势，紫色是底部

N:=9;M:=14;N1:=6;

TYP := (HIGH + LOW + CLOSE)/3;

CC1:=(TYP-MA(TYP,M))/(0.015*AVEDEV(TYP,M)),COLORFF00FF;

C1:=SMA(CC1,3,1);

C2:=SMA(C1,3,1);

C3:=3*C1-2*C2;

CB1:=EMA(C3,5);

CB2:=REF(CB1,1);

DRAWBAND(CC1,RGB(220,50,100),100,RGB(100,150,72));

DRAWBAND(CC1,RGB(220,50,100),100,RGB(100,80,220));

STICKLINE(C 1,100,-100,5,0),COLORGRAY;

CCI:CC1,COLORFF00FF;

LC := REF(CLOSE,1);

RSI1:=SMA(MAX(CLOSE-LC,0),N1,1)/SMA(ABS(CLOSE-LC),N1,1)*100;

RSI:(RSI1-50)*5,LINETHICK2,COLORFFFFFF;

R1:=SMA(RSI,3,1);

D1:=SMA(R1,3,1);

J1:=3*R1-2*D1;

RR1:=EMA(J1,5);

RR2:=REF(RR1,1);

RR:=RR1

RSV:=(CLOSE-LLV(LOW,N))/(HHV(HIGH,N)-LLV(LOW,N))*100;

K:=SMA(RSV,3,1);

K1:(K-50)*5,COLORFFFF00;

K2:=SMA(K1,3,1);

D2:=SMA(K2,3,1);

J2:=3*K2-2*D2;

BB1:=EMA(J2,5);

BB2:=REF(BB1,1);

买入:=RR AND NOT(REF(RR,1)) AND (RR1 -100 AND BB1 -100) AND CB1 -100;

DRAWICON(买入,-200,1);