通达信神龙探底选股指标公式

　N1:=14;N:=14;M:=5;DIFF:=EMA(CLOSE,12)-EMA(CLOSE,26);DEA:=EMA(DIFF,9);macd:=2*(DIFF-DEA);低位金叉:=crOSS(DIFF,DEA) AND DIFF<-5;TYP:=(HIGH+LOW+CLOSE)/3;cci:=(TYP-MA(TYP,N1))/(0.015*AVEDEV(TYP,N1));TR1:=EXPMEMA(MAX(MAX(HIGH-LOW,Abs(HIGH-REF(CLOSE,1))),ABS(REF(CLOSE,1)-LOW)),N);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/TR1;mdi:=DMM*100/TR1;ADX:=EXPMEMA(ABS(MDI-PDI)/(MDI+PDI)*100,M);ADXR:=EXPMEMA(ADX,M);XG:EXIST(CCI<-200,5) AND EXIST(ADX>55,5);