【通达信】DMI指标公式

TR1:=SMA(MAX(MAX(HIGH-LOW,ABS(HIGH-REF(CLOSE,1))),ABS(LOW-REF(CLOSE,1))),14,1);
HD:=HIGH-REF(HIGH,1);
LD:=REF(LOW,1)-LOW;
DMP:=SMA(IF(HD>0 AND HD>LD,HD,0),14,1);
DMM:=SMA(IF(LD>0 AND LD>HD,LD,0),14,1);
PDI:DMP*100/TR1,COLORRED;
MDI:DMM*100/TR1,COLORGREEN;
ADX:SMA(ABS(MDI-PDI)/(MDI+PDI)*100,14,1),COLORYELLOW;
16; 30;
{牛市:= PDI > MDI AND ADX >= 30;
熊市:=PDI < MDI AND ADX >= 30 ;
牛盘:=PDI > MDI AND ADX>16 AND ADX < 30;
熊盘:=PDI < MDI AND ADX>16 AND  ADX < 30;
};