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[amibroker] Re: Coding help



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Ken,
  Good questions.  Out of a watchlist I provided to explore, a small 
few stocks would displayed complete blank on the column while others 
do display the value.
  One example I could use is MED (MEDIFAST INC).  I looked through 
the Quote Editor and observed that all the high,low,close values from 
1998-2003 are all non-blank.
  One hunch I have would be how AB handles divide by zeros (High1-
Low1 when High1 = Low1).


--- In amibroker@xxxxxxxxxxxxxxx, "Ken Close" <closeks@xxxx> wrote:
> Hard to diagnose with the little information you provided.  Can I 
assume
> that SOME of the funds do display a value?  You do not get a syntax
> error? Is the value completely blank?
> 
> If so, then the problem may be with the specific issue that does not
> display a value.  I would go and investigate it....are there missing
> values?  Is the entire array Empty?
> 
> Sorry I can not be of more help.
> 
> Ken
> 
> -----Original Message-----
> From: jbell5931 [mailto:jbell5931@x...] 
> Sent: Friday, July 25, 2003 11:56 AM
> To: amibroker@xxxxxxxxxxxxxxx
> Subject: [amibroker] Coding help
> 
> When I ran Ken Close's Headsup AFL module, some funds/stocks don't 
> display any value in the RSI/Stoc column.  Any explanations are 
> appreciated.
> 
> Here's part of the code extracted from the HeadsUp module:
> Filter = 1;
> /*1a: Calculate 'fast' RSI/Stochastics (using 21/13 Stochastics AND 
> RSI-14)*/
> Low1=LLV(C,21);
> High1=HHV(C,21);
> FastStoc=(EMA(100*(Close - Low1)/(High1 - Low1),13)/2) + (RSI
(14)/2);
> AddColumn(FastStoc,"RSI/Stoc",1.2);
> 
> 
> 
> 
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