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Frankly I don't care what you use, but I thought compound interest
was calculated on CALENDAR days not on MARKET days.
--- In amibroker@xxxxxxxxxxxxxxx, Sidney Kaiser <s9kaiser@xxxx> wrote:
> As a non programmer it is amazing how much trouble I can get into.
The
> calculation result was changing depending on the number of bars
displayed
> on the screen.
>
> I thought BarCount was a fixed number (the # of bars loaded) and
the
> calculation did not care how many bars were displayed....wrong.....
>
> Apparently there are some formulas that may interact with the fast
> calculation capability and require me to tell AFL manually how many
bars
> are required by using the SetBarsRequired statement. I also
changed the
> bars / year to 252 to keep Fred happy. :-)
>
> Final Result, I hope
> Sid
>
> // Compound Interest
>
> SetBarsRequired( 100000, 100000 );
>
> interest_rate = 5; // percent
> r = interest_rate/100;
>
> A[0] = 1;
> for(i = 1; i < BarCount; i++)
> {
> A[i] = exp(r*(i/252));
> }
>
> Plot(A, "Compound Interest", colorBlack, styleLine);
>
>
> ---
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