013 CCI主图

{CCI主图}

TYP = (HIGH + LOW + CLOSE)/3;

CCI := (TYP-MA(TYP,14))/(0.015*AVEDEV(TYP,14));

上穿:=CROSS(CCI,100);   

下穿:=CROSS(-100,CCI);   

上穿周期:BARSLAST(上穿),DRAWNULL; 

下穿周期:=BARSLAST(下穿);

最低点周期:=BARSLAST(L=LLV(L,下穿周期) AND CCI<-100);

最高点周期:=BARSLAST(H=HHV(H,最低点周期));

CCI高点TJ1:=下穿;{最后一天的条件} 

CCI高点TJ2:=BACKSET(CCI高点TJ1,最高点周期+1); 

CCI高点:=CCI高点TJ2>REF(CCI高点TJ2,1);

CCI低最高点周期:=BARSLAST(H=HHV(H,上穿周期) AND CCI>100); 

CCI低最低点周期:=BARSLAST(L=LLV(L,CCI低最高点周期)); 

CCI低点TJ1:=上穿;{最后一天的条件} 

CCI低点TJ2:=BACKSET(CCI低点TJ1,CCI低最低点周期+1); 

CCI低点:=CCI低点TJ2>REF(CCI低点TJ2,1),DRAWNULL; 

DRAWLINE(CCI高点,H,CCI低点,L,0),COLORGREEN,LINETHICK2; {画下CCI线} 

DRAWLINE(CCI低点,L,CCI高点,H,0),COLORRED,LINETHICK2; {画上CCI线};