Re: [amibroker] nested IIF statement, can this be refined?

["Thomas Z." <tzg@xxxxxxxxxxxxxxxxxxx>]

Hello,

I don't know what you use for your variables: DnPenSum and DnPenCount, therefore i wrote the code below with dummy values.
Probably it does what you are trying to do. It searches at every bar for DnPenSum[j] / DnPenCount[j] > 0 and checks all the previous bars until it finds one or the first bar is reached. Thereafter it starts with the next bar.

DnPenSum = C;
DnPenCount = L;
result = Null;

for (i = 0; i < BarCount - 1; i++)
{
    for (j = i; j > 0; j--)
    {
        if (DnPenSum[j] / DnPenCount[j] > 0)
        {
            result[i] = DnPenSum[j] / DnPenCount[j];
            break;
        }
    }
}

// Plot(C, "C", colorGreen, 128);
Plot(result, "Result", colorRed, 1);

Best regards, Thomas
www.PatternExplorer.com

Am 06.02.2010 16:47, schrieb cawalton111:

Hi all,

I have the following nested IIF statement but I suspect it is a clumsy beginners effort and would like to know if this can be parred down and perhaps extended beyond the 11 periods it covers, Thanks, Cliff

AvgDnPen=IIf((DnPenSum/DnPenCount > 0),DnPenSum/DnPenCount,
IIf(Ref(DnPenSum/DnPenCount,-1)> 0,Ref(DnPenSum/DnPenCount,-1),
IIf(Ref(DnPenSum/DnPenCount,-2)> 0,Ref(DnPenSum/DnPenCount,-2),
IIf(Ref(DnPenSum/DnPenCount,-3)> 0,Ref(DnPenSum/DnPenCount,-3),
IIf(Ref(DnPenSum/DnPenCount,-4)> 0,Ref(DnPenSum/DnPenCount,-4),
IIf(Ref(DnPenSum/DnPenCount,-5)> 0,Ref(DnPenSum/DnPenCount,-5),
IIf(Ref(DnPenSum/DnPenCount,-6)> 0,Ref(DnPenSum/DnPenCount,-6),
IIf(Ref(DnPenSum/DnPenCount,-7)> 0,Ref(DnPenSum/DnPenCount,-7),
IIf(Ref(DnPenSum/DnPenCount,-8)> 0,Ref(DnPenSum/DnPenCount,-8),
IIf(Ref(DnPenSum/DnPenCount,-9)> 0,Ref(DnPenSum/DnPenCount,-9),
IIf(Ref(DnPenSum/DnPenCount,-10)> 0,Ref(DnPenSum/DnPenCount,-10),
Ref(DnPenSum/DnPenCount,-11))))))))))));
 

PS its related to the Elder SafeZone stop calc's.



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