千钧通达信ddx预警公式

千钧通达信ddx预警公式

rn

N:=20;
rn JJ:=(HIGH+LOW+CLOSE)/3;QJ0:=VOL/IF(HIGH=LOW,4,HIGH-LOW);
rn QJ1:=IF(CAPITAL=0,QJ0*(JJ-MIN(CLOSE,OPEN)),QJ0*IF(HIGH=LOW,1,(MIN(OPEN,CLOSE)-LOW)));
rn QJ2:=IF(CAPITAL=0,QJ0*(MIN(OPEN,CLOSE)-LOW),QJ0*IF(HIGH=LOW,1,(JJ-MIN(CLOSE,OPEN))));
rn QJ3:=IF(CAPITAL=0,QJ0*(HIGH-MAX(OPEN,CLOSE)),QJ0*IF(HIGH=LOW,1,(HIGH-MAX(OPEN,CLOSE))));
rn QJ4:=IF(CAPITAL=0,QJ0*(MAX(CLOSE,OPEN)-JJ),QJ0*IF(HIGH=LOW,1,(MAX(CLOSE,OPEN)-JJ)));
rn DDX:=((QJ1+QJ2)-(QJ3+QJ4))/IF(CAPITAL=0,1000000,10000);
rn DX:=MA(DDX,5)*N;

rn

 DDX1:=SMA(DX,3,1);
rn DDX2:=SMA(DDX1,3,1);
rn DDX3:=EMA(DDX2,5);
rn预警:=DDX>0 AND MA(V,5)>MA(MA(V,5),5) AND CROSS(DDX1,DDX2);
rn XG:COUNT(DDX>0,5)=1 AND DDX>0;

rn