RE: [amibroker] Re: size of an array in AFL?

["Dave Merrill" <dmerrill@xxxxxxx>]

<SPAN 
class=286082315-25102003>thanks dimitris, I like it. simple and 
direct.
<SPAN 
class=286082315-25102003> 
<SPAN 
class=286082315-25102003>dave
<BLOCKQUOTE 
>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






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