[amibroker] Help with kama filter

["goldfreaz" <goldfreaz@xxxxxxxxxxx>]

I questioned why the kama filter is slower than the slowest 
parameter.  It appears to me that the "s" parameter should not be 
squared.  Help?

n=Param("n",18,8,32,1);
fast=0.62;slow=0.062;
E=abs(C-Ref(C,-n)) / Sum(abs(C-Ref(C,-1)),n);
s=E*(fast-slow) + slow;
y2=AMA(C,s^2);
y=AMA(C,s);

MaxGraph=6;
Plot(AMA(C,slow),"ama(c,slow)",colorGreen);
Plot( Close, "Price", colorBlack, styleCandle );
Plot( y2,"kama2",colorYellow );
Plot( y,"kama",colorRed );



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