X_1:=SUM(VOL*CLOSE,0)/SUM(VOL,0);
X_2:=(CLOSE-X_1)/X_1*100;
IF(X_2>2,X_1,DRAWNULL),COLORCYAN,LINETHICK2;
IF(X_2<(-2),X_1,DRAWNULL),COLORMAGENTA,LINETHICK2;
X_3:=MAX(DYNAINFO(3),DYNAINFO(5));
X_4:=MIN(DYNAINFO(3),DYNAINFO(6));
X_5:=X_3-X_4;
X_6:=X_4+X_5*7/8;
X_7:=X_4+X_5*0.5/8;
DRAWICON(LONGCROSS(X_7,CLOSE,2) AND X_2<(-1),CLOSE,23);
DRAWICON(LONGCROSS(CLOSE,X_6,2) AND X_2>1,CLOSE,9);
