龙听期货论坛's Archiver

龙听 发表于 2020-4-21 13:50

同花顺优化DMI指标公式

使用方法:低位红线对绿线金叉时买入,高位红线对绿线死叉时卖出。顺势而为,逆势而谋。
[code]

  N:=21;M:=6;M1:=20;

  TR1:=EMA(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:=EMA(IF(HD>0 AND HD>LD,HD,0),N);

  DMM:=EMA(IF(LD>0 AND LD>HD,LD,0),N);

  PDI:= DMP*100/TR1;

  MDI:= DMM*100/TR1;

  ADX: EMA((PDI-MDI)/(MDI+PDI)*100,M)*2;

  ADXR:EMA(ADX,M);

  ADMA:EMA(ADX,M1);

  OMD:(ADX-2*ADMA+ADXR)/2, COLORSTICK;

  DRAWBAND(ADX,RGB(155,50,50),ADXR,RGB(0,100,50));

  STICKLINE(OMD>REF(OMD,1) AND OMD>0,0,OMD,1,0),colorred;

  STICKLINE(OMD>REF(OMD,1) AND OMD<0,0,OMD,1,0),colorgreen;

  STICKLINE(OMD<REF(OMD,1),0,OMD,1,0),COLORCBCBC0;

  STICKLINE(OMD>=0 OR OMD<=0,0,0,50,1),colorwhite;

  ADX1:ADX,colorred;

  ADXR1:ADXR,colorgreen;

  ADMA1:ADMA;

  强:IF(ADX1>=ADXR1,ADX1,DRAWNULL),colorred,LINETHICK3;

  买入:IF(OMD>0 AND OMD-REF(OMD,1)》0,30,0);

  110;0;-110;
[/code]

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