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Dave,
for an array X the size is Cum(IsTrue(X))
I suppose here you are not interested for the {empty} bars.
If you need to include the empty bars also, then the size is simply
Cum(1).
[Both above are 1-basis counting]
Dimitris Tsokakis
--- In amibroker@xxxxxxxxxxxxxxx, "Dave Merrill" <dmerrill@xxxx>
wrote:
> in most languages, it's possible to find out the size of an array
directly,
> by examining some property of the array itself or applying some
function to
> it, without having to know how it was created. some examples are:
>
> array.length
> array.size
> SizeOfArray(array)
>
> is that possible in AFL? if not, it can be worked around since we
do in
> general know how every array was created, but it's less elegant and
less
> self contained.
>
> dave
>
> I'm not sure how to answer this because it depends on which array
you are
> refering too.
>
> Are you refering to a stock data array of some description? If so
you
> could use the Barcount constant which will return the number of
bars in the
> array. Remember it's zero based so the last bar is refered to as:
Barcount -
> 1
>
> Regards,
> William Peters
> www.amitools.com
>
>
>
> -----Original Message-----
> From: Dave Merrill [mailto:dmerrill@x...]
>
>
> sorry for the dumb question, but what's the syntax for getting
the size
> (number of elements) in an array? I want to do something like
this, only
> that works:
>
> for(i=1; i<=array.length; i++) {
>
> thanks,
>
> dave
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