“短线操作”副图通不过的问题

求解决：“短线操作”副图通不过的问题

爱约股解答：

N1:=21;

N2:=7;

X1:=HHV(OPEN,N1);

X2:=LLV(OPEN,N2);

X3:=(X1+X1)/2;

TMP:=X3-C;

DRAWLINE(TMP>0.00001,HIGH,TMP>0.00001,OPEN,1),COLORCYAN;

DRAWLINE(TMP>0.00001,LOW,TMP>0.00001,CLOSE,1),COLORCYAN;

DRAWLINE(TMP<-0.00001,HIGH,TMP<-0.00001,CLOSE,1),COLORRED;

DRAWLINE(TMP<-0.00001,LOW,TMP<-0.00001,OPEN,1)COLORRED;

DRAWLINE(ABS(TMP)<0.00001,HIGH,ABS(TMP)<0.00001,OPEN,1),COLORWHITE;

DRAWLINE(ABS(TMP)<0.00001,LOW,ABS(TMP)<0.00001,OPEN,1),COLORWHITE;

STICKLINE(TMP>0.00001,OPEN,CLOSE,2,0),COLORCYAN;

STICKLINE(TMP<0.00001,OPEN,CLOSE,2,0),COLORRED;