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What? with all the talent out there, is there no one to come to my
rescue?
I would appreciate someone pointing out what is wrong with my code
Thanks
Rick
--- In amibroker@xxxxxxxxxxxxxxx, "ricko8294_98" <ricko@xxxx> wrote:
>
> Hello
> I have been trying for several days to try to translate the
> TradeStation code for Ehlers Distant Coefficient Filter and can't
> seem to get it to work. I seem to just get a straight line
>
> If someone has the AmiBroker code for it, or can translate this for
> me I would be most appreciative
>
> TradeStation Code:
> Inputs: Price((H+L)/2),
> Length(15);
>
> Vars: count(0),
> LookBack(0),
> SumCoef(0),
> Num(0),
> Filt(0);
>
> Array: Coef[25](0),
> Distance2[25](0);
>
> For count = 0 to Length - 1 begin
> Distance2[count] = 0;
> For LookBack = 1 to Length begin
> Distance2[count] = Distance2[count] + (Price[count] - Price
> [count + LookBack])*(Price[count] - Price[count + LookBack]);
> end;
> Coef[count] = Distance2[count];
> end;
> Num = 0;
> SumCoef =0;
> For count = 0 to Length -1 begin
> Num = Num + Coef[count]*Price[count];
> SumCoef = SumCoef + Coef[count];
> end;
> If SumCoef <> 0 then Filt = Num / SumCoef;
>
> Plot1(Filt, "Ehlers");
> ***********************
>
> My attempt to translate this is as follows:
>
> // Ehler's Distant Coefficient Filter
>
> Pr = (H+L)/2;
> Length = 27;
> for(i = 0; i < Length -1; i++)
> {
> d2[i] = 0;
> for(Lb = 1; Lb < Length; Lb++)
> {
> d2[i] = d2[i] + (Pr[i] - Pr[i + Lb])^2;
> }
> Coef[i] = d2[i];
> }
> num = 0;
> Sumcoef = 0;
> for(i=0;i < Length -1; i++)
> {
> num = num + Coef[i] * Pr[i];
> Sumcoef = Sumcoef + Coef[i];
> }
>
> Filt = Nz(num / Sumcoef);
> Plot(Filt,"Filt",colorGreen);
>
> TIA
> Rick
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