高抛低吸买卖之买选股指标公式

N:=14;
M:=6;
HD :=HIGH-REF(HIGH,1);
LD :=REF(LOW,1)-LOW;
DMP:=EXPMEMA(IF(HD>0&&HD>LD,HD,0),N);
DMM:=EXPMEMA(IF(LD>0&&LD>HD,LD,0),N);
pdi:=DMP*100/TR;
mdi:=DMM*100/TR;
ADX:=EXPMEMA(Abs(MDI-PDI)/(MDI+PDI)*100,M);
ADXR:=EXPMEMA(ADX,M);
买:(crOSS(PDI, MDI)AND CROSS(PDI, ADX)AND CROSS(PDI, ADXR))AND CLOSE>OPEN AND C/REF(C,1)>0.5 AND vol>MA(VOL,5)*1.5;