[amibroker] Function related question....

["Nurudin Kaba" <n.kaba@xxxxxxxxxx>]

i'm confused ...which isn't really new... :-)  but here goes...

the following is an indicator i'm working on.



function TXAverage(Price,Value1,Value2,Value3)
{
Temp1 = EMA( EMA (EMA (Price,Value1), Value2), Value3);
return Temp1;
}
//
//Variables
//
r = 14; s = 10; u1 = 5; u2 = 6;
//
//
HMU = IIf(((H - Ref(H,-1)) > 0), (H - Ref(H,-1)), 0 );
LMD = IIf(((L - Ref(L,-1)) < 0), (-(L - Ref(L, -1))), 0 );
//
//
Value4 = (TXAverage((HMU - LMD), r, s, u1) * 100);
Value5 = (TXAverage(abs(HMU - LMD), s, r, u1) );
Value5a = EMA(EMA(EMA(abs(HMU - LMD),s),r),u1);
//
DTI = IIf((Value5 =! 0), Value4 / Value5, 0);
//
Plot(HMU,"HMU",colorBlack,styleLine);
Plot(LMD,"LMD",colorRed,styleLine);
Plot(Value4,"Value4",colorBlue,styleLine);
Plot(Value5,"Value5",colorGreen,styleLine);

Plot(DTI,"DTI",colorYellow,styleLine);


My question is why does the second call(Value5) to the TXAverage function
result in the value 1.00 when Value5a which is essentially the same gives me
the right answer and Value5 gives me 1.00  The function works when called
for Value4 but not for Value5.

Thanks a bunch...
Nurudin

PS
using v4.60.0beta, win 2000 pro sp4

Thanks again.





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