飞狐主图下部叠加macd公式

{主图叠加MACD下}
 DIFZ:=EMA(C,12)-EMA(C,26);
 DEAZ:=EMA(DIFZ,9);
 MACDZ:=5*(DIFZ-DEAZ);
 
N1:=SYSPARAM(3);
 NN:=N1-SYSPARAM(2)+1;
 HH:=HHV(C,NN);
 LL:=LLV(C,NN);
 最高:=HH[N1];
 最低:=LL[N1];
 RCC:=最低*0.95-(最高*1.05-最低*0.95)*0.1;//MACD放在主图下边的0轴定性
 限制显示K线面积:=RANGE(BARPOS,SYSPARAM(3)-120,SYSPARAM(3)+1);//限制在120个K线范围内，可自行调节
 FILLRGN(DIFZ>DEAZ AND 限制显示K线面积,DIFZ*5/2+RCC,EMA(DIFZ*5/2+RCC,9)),COLORFF0080;
 FILLRGN(DIFZ<=DEAZ AND 限制显示K线面积,DIFZ*5/2+RCC,EMA(DIFZ*5/2+RCC,9)),COLORGRAY;
 {以上是DIFF/DEA画色带}
 STICKLINE((RCC+MACDZ)>RCC AND (RCC+MACDZ)<=REF(RCC+MACDZ,1) AND 限制显示K线面积,RCC,RCC+MACDZ,5,0),COLOR400080;
 STICKLINE((RCC+MACDZ)>RCC AND (RCC+MACDZ)>REF(RCC+MACDZ,1) AND 限制显示K线面积,RCC,RCC+MACDZ,5,0),COLOR00FFFF;
 STICKLINE((RCC+MACDZ)<=RCC AND (RCC+MACDZ)<=REF(RCC+MACDZ,1) AND 限制显示K线面积,RCC,RCC+MACDZ,5,0),COLOR008080;
 STICKLINE((RCC+MACDZ)<=RCC AND (RCC+MACDZ)>REF(RCC+MACDZ,1) AND 限制显示K线面积,RCC,RCC+MACDZ,5,0),COLORC080FF;
 {以上显示柱子}
 PARTLINE(限制显示K线面积,EMA(DIFZ*5/2+RCC,9)),COLORFFFFFF,LINETHICK1,PRECISION2;
 PARTLINE(限制显示K线面积,DIFZ*5/2+RCC),COLORRED,LINETHICK1,PRECISION2;
 PARTLINE((DIFZ*5/2+RCC)<=REF(DIFZ*5/2+RCC,1) AND 限制显示K线面积,DIFZ*5/2+RCC),COLORFFF000,LINETHICK1,PRECISION2;
 {以上是显示DIFF和DEA}
 {显示K线，以免被色带盖住}
 STICKLINE(C>O,H,L,0.1,1),COLORRED;
 STICKLINE(C>O,C,O,8,1),COLORRED;
 STICKLINE(C<=O,H,L,0.1,1),COLORCYAN;
 STICKLINE(C<=O,C,O,8,1),COLORCYAN;
 {均线状态}
 MA5:MA(C,5);
 MA10:MA(C,10);
 MA20:MA(C,20);
 MA30:MA(C,30);
 MA60:MA(C,60);