V-DDX

{V-DDX}
量:VOL,VOLSTICK;
预量:IF(CURRBARSCOUNT=1 AND PERIOD=5,VOL*240/FROMOPEN,DRAWNULL),COLORFFFF00;
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 ;
卖:-IF(CLOSE>OPEN,0-VAR1*((HIGH-CLOSE)+(OPEN-LOW)),IF(CLOSE<OPEN,0-VAR1*(HIGH-LOW),0-VOL/2)),COLORFF9088,POINTDOT;
买卖%:ABS(买/卖),LINETHICK0,COLORWHITE;
{二十换:SUM(V/CAPITAL*100,20),COLORRED,POINTDOT;
预换:MAX(VOL,DYNAINFO(17)*REF(MA(VOL,5),1))/CAPITAL*100,COLORFFFF00,POINTDOT;}
STICKLINE(VOL>0,VOL,0,2.5,0),COLORFF9088;
STICKLINE(买>0,0,买,2.5,0),COLORRED;
M5:MA(买,M1),COLORFFFFFF,LINETHICK1;
MM5:MA(卖,M2),COLOR00FF00,LINETHICK1;
{本人自己用的，认为是最好的VOL也送给大家，M1是5天均主买量，M2是5天均主卖量，换手统计里用到COLORRED流通股本、DYNAINFO换手率即时行情函数，怕用的把他关了就是了，图表上红色多就是主买量强}
参数：
M1  2   250  5
M2  2   250  5