MACD改成 通达信的

编写要求：

DIFF:=((EMA(CLOSE,26) - EMA(CLOSE,12)) * -1);DEA:=EMA(DIFF,9);DEA1:=EMA(DIFF,18);MACD:=(2 * (DIFF - DEA));操盘:STICKLINE(((MACD >= 0) AND (MACD >= REF(MACD,1))),0,MACD,4,1),color0000FF;减仓:STICKLINE(((MACD >= 0) AND (MACD < REF(MACD,1))),0,MACD,4,0),colorFF00FF;反弹:STICKLINE(((MACD < 0) AND (MACD >= REF(MACD,1))),0,MACD,4,1),color00FFFF;寻底:STICKLINE(((MACD < 0) AND (MACD < REF(MACD,1))),0,MACD,4,0),colorFFFF00;IF((DIFF < 0),DIFF,0),LINETHICK2,color00FFFF;IF((DIFF < DEA),DIFF,DEA),LINETHICK2,colorFFFFFF;IF((DIFF < 0),0,DIFF),LINETHICK2,color0000FF;PARTLINE(DIFF,(DIFF < MA(DIFF,2))),LINETHICK2,colorFFFFFF;IF((DIFF > DEA),DEA,DEA),LINETHICK2,color0000FF;PARTLINE(DEA,(DEA < MA(DEA,5))),LINETHICK2,colorFFFFFF;FILLRGN(diff,dea,diff>=dea),Color000044;FILLRGN(diff,dea,diff

解答：

DIFF:=((EMA(CLOSE,26) - EMA(CLOSE,12)) * -1);