VAR1:=vol/((HIGH-LOW)*2-Abs(CLOSE-OPEN));
买:IF(CLOSE OPEN,VAR1*(HIGH-LOW),IF(CLOSE OPEN,VAR1*((HIGH-OPEN)+(CLOSE-LOW)),VOL/2)),COLORRED,POINTDOT;
STICKLINE(买 0,0,买,2,0),COLOR0000FF;
STICKLINE(买 REF(买,1)AND 买 0,0,买,2,0),COLORYELLOW;