[amibroker] Re: # of Bars vs. # of Market Days

["Paul Ho" <paul.tsho@xxxxxxxxx>]

Not easily
but the following should work
create a afl that do atc on DJI
--------------------------
if(name() == ^DJI)
addtocomposite(cum(1), "~bars", "X");

--------------------------------------
this will create an array of bar numbers of the market days
So N = foreign("~bars", "C");
and your data holes are cum(1) - N
thats it

--- In amibroker@xxxxxxxxxxxxxxx, "buandbe" <buandbe@xxx> wrote:
>
> I'd like to sum the volumes of the last N market days.
> 
> When there are M holes in the data in the last N market days, how do I
> get ( N - M ) ?
> 
> TIA
>



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