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You are presumably generating the "stuff" code somewhere, right?
e.g.
condition65 = ...stuff;
condition126 = ...stuff;
Thus, they are simply suggesting that you additionally generate the
population of the array at the same time.
e.g
count = 0;
condition65 = ...stuff;
good[count++] = 65;
condition126 = ...stuff;
good[count++] = 126;
Now, when constructing your dynamic variable, iterate through the
array values something like this (untested):
index = Optimize("Index", 0, 0, count - 1, 1);
Buy = VarGet("condition" + good[index]);
Sell = ...
If that is not the case, and your conditions are already in the same
AFL as your Buy statement, and the DLL just spits out numbers to a
file. Then add file operations to populate the good array (untested).
count = 0;
fh = fopen("good.txt", "r"); // From DLL, single number per line
if (fh) {
while(!feof(fh)) {
good[count++] = fgets(fh); // May need to convert to number?
}
} else {
printf("ERROR: file can not be found (does not exist)");
}
index = Optimize("Index", 0, 0, count - 1, 1);
Buy = VarGet("condition" + good[index]);
Sell = ...
Mike
--- In amibroker@xxxxxxxxxxxxxxx, "ozzyapeman" <zoopfree@xxx> wrote:
>
> When you say include file, does that only encompass other AFLs? Or
> could it also include a generic csv file?
>
> If it is only other AFLs, which it appears to be from the online
> index, then won't I still have to hand set each variable to an
array?
> Or can I just make the file a range of numbers like:
>
> 65
> 126
> 867
> 1023
> etc...
>
> Also, the online index says that using include can dramatically slow
> down AFL, even for a single instance. Is that still the case, or is
> that based on earlier AmiBroker version performance?
>
> http://www.amibroker.com/guide/afl/afl_view.php?name=%23include
>
> Thanks for any input.
>
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