Programmazione Amibroker Afwma

[Captain]

Nel suo eccellete blog David Varadi fà riferimento ad una nuova media mobile:AFWMA Adaptive Frequency Weighted Moving Average.

Ecco il link:AFWMA Su CSSA

Ho provato a codificarla per Amibroker e sono addivenuto a questo codice:

w=0.5;
Odd=13;//enter Odd numbers only
CoefOdd=round(Odd/2);

Even=12;//enter Even numbers only
Coefeven=Even/2;
Coefeven2=Coefeven+1;

CongestionPercent=2.8;/*Set % above/below Moving average for congestion / sideways market*/

TriangularOdd=EMA(EMA(C,CoefOdd),CoefOdd);
TriangularEven=EMA(EMA(C,Coefeven),Coefeven2);

finalMov_avg=IIf(Odd > even,triangularOdd,TriangularEven);

AFWMA=w*WMA(C,13)+(1-w)*finalMov_avg;

Color=colorBrightGreen;//select Moving average line color
tickercolor=colorBlack;//select price color

Plot(AFWMA,"",IIf(C < finalmov_avg,colorRed,Color),styleLine|styleThick);
Plot(C,"",tickercolor,styleCandle);

 

[Captain]

Ho fatto un errore nella penultima riga e si riferisce al Plot

Plot(AFWMA,"",IIf(C < AFWMA,colorRed,Color),styleLine|styleThick) ;