老丁macd（源码 副图 通达信 贴图）

{老丁MACDRJ}
UPPER:= MA(C,29) + 2*STD(C,29);
LOWER:= MA(C,29) - 2*STD(C,29);
DIF:EMA(CLOSE,12)-EMA(CLOSE,26),COLORRED,LINETHICK2;
DEA:EMA(DIF,9),COLORWHITE,LINETHICK2;
持仓段:=4,COLORLIRED;
空仓段:=4,COLORLIGREEN;

MACD:(DIF-DEA)*2,COLORSTICK;
STICKLINE(((MACD0)),0,MACD,1,0),COLORLIBLUE,LINETHICK2;
STICKLINE(((MACD>REF(MACD,1)) AND (MACD<0)),0,MACD,1,0),COLORFF00FF,LINETHICK2;
建仓:IF(DIF<0,DIF,0),COLORYELLOW,LINETHICK2;
加仓:IF(DIF<0,0,DIF),COLORRED,LINETHICK2;
白线破仓:IF(DIF 趋势强弱:IF(DIF>DEA,DEA,DEA),COLORFF937F,LINETHICK2;

AA:=REF(DIF,3)=HHV(DIF,2*3+1);
BB:=BACKSET(AA,3+1);
CC:=FILTER(BB,3) AND DIF=HHV(DI