【股票指标公式下载】-【大智慧】改良ddx(预警、大单动向).doc

大智慧】改良 DDX（预警、大单动向）-指标公式源码N:=5;jj:=(HIGH+LOW+CLOSE)/3;qj0:=vol/IF(HIGH=LOW,4,HIGH-LOW);qj1:=IF(CAPITAL=0,qj0*(jj-MIN(CLOSE,OPEN)),qj0*IF(HIGH=LOW,1,(MIN(OPEN,CLOSE)-LOW)));qj2:=IF(CAPITAL=0,qj0*(MIN(OPEN,CLOSE)-LOW),qj0*IF(HIGH=LOW,1,(jj-MIN(CLOSE,OPEN))));qj3:=IF(CAPITAL=0,qj0*(HIGH-MAX(OPEN,CLOSE)),qj0*IF(HIGH=LOW,1,(HIGH-MAX(OPEN,CLOSE))));qj4:=IF(CAPITAL=0,qj0*(MAX(CLOSE,OPEN)-jj),qj0*IF(HIGH=LOW,1,(MAX(CLOSE,OPEN)-jj)));DDX:((QJ1+QJ2)-(QJ3+QJ4))/SUM(VOL,10)*10,COLOR3D;DX:=ma(ddx,5)*N;DDX1:sma(DX,3,1);DDX2:sma(DDX1,3,1);DDX3:wma(DDX2,5);1,DOTLINE; 预警:=DDX>0 and ma(v,5)>ma(ma(v,5),5) and CROSS(DDX1,DDX2);天:=COUNT(DDX>0,5); DRAWTEXT(预警,DDX*1.06,'★'),LINETHICK3,COLOR00FFFF;DRAWTEXTABS(180,0,'一周内翻红:'+NUMTOSTRN(天,0)+' 天'),Color00EEFF;DRAWTEXTABS(0,0,'大单动向');【大智慧】改良 DDX（预警、大单动向）-指标公式效果图( (文档来源：若水财经社区文档来源：若水财经社区) )。