【通达信】OBV和MACD结合（比、基、点、零点）-指标公式源码 

VA:=IF(CLOSE>REF(CLOSE,1),VOL,-VOL); OBV:SUM(IF(CLOSE=REF(CLOSE,1),0,VA),0),COLORWHITE; MAOBV:=MA(OBV,30); 零点:(CONST(LLV(OBV,90))+CONST(HHV(OBV,90)))/2,CIRCLEDOT,COLORWHITE; DI:=EMA(CLOSE,12)-EMA(CLOSE,26); F分:=CONST(LLV(DI,90));  F百:=CONST(HHV(DI,90))-F分; 点:=CONST(LLV(OBV,90));   基:=CONST(HHV(OBV,90))-点; F比:=(DI-F分)/F百;  XFX:=F比*基+点; DIF:=XFX,LINETHICK2; DEA:=EMA(DIF,9),LINETHICK2; MACD:(DIF-DEA)*2+零点; STICKLINE(MACD>零点,零点,MACD,0,0),COLORRED; STICKLINE(MACD<零点,零点,MACD,0,0),COLORCYAN; MAV:=MA(VOL,30); DRAWICON(VOL>MA(VOL,30)*3 AND CLOSE>REF(CLOSE,1),零点,1); DRAWICON(VOL>MA(VOL,30)*3 AND CLOSE>REF(CLOSE,1) AND REF(VOL,1)>MA(VOL,30)*3,零点+10,11);