【通达信】大单动向(DDX、预警)-指标公式源码
{DDX}
JJ:=(OPEN+HIGH+LOW+CLOSE)/4;
AA:=IF(BETWEEN(C,JJ,H) OR C=O,VOL,0);
BB:=IF(BETWEEN(C,JJ,L),VOL,0);
CC:=IF(AA AND BB,0,VOL/3);
DDX:10*(AA-(BB+CC))/IF(CAPITAL<1,SUM(VOL,13),CAPITAL),LINETHICK0;
STICKLINE(DDX>0,0,DDX,2.5,0 ),COLOR0022FF;
{STICKLINE(DDX>0,0,DDX,2,0 ),COLORBB22CC;[......]