通达信DDX量指标公式

VOL,VOLSTICK;
VAR1:=VOL/((HIGH-LOW)*2-ABS(CLOSE-OPEN));
成交:VOL,POINTDOT;
主买:IF(CLOSE>OPEN,VAR1*(HIGH-LOW),IF(CLOSE<OPEN,VAR1*((HIGH-OPEN)+(CLOSE-LOW)),VOL/2)),COLORRED,POINTDOT;
主卖:IF(CLOSE>OPEN,0-VAR1*((HIGH-CLOSE)+(OPEN-LOW)),IF(CLOSE<OPEN,0-VAR1*(HIGH-LOW),0-VOL/2)),COLOR00FF00,POINTDOT;
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STICKLINE(VOL>0,VOL,0,4,1),COLORWHITE;
STICKLINE(主买>0,0,主买,4,0),COLORRED;
STICKLINE(主卖<0,0,主卖,4,0),COLOR00FF00;

通达信DDX量指标公式的选股公式如下：