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Re: [amibroker] Code help



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I am trying to sum horizontal. I am only using one stock. I tried 
some variations of what you recommended, but got nothing to work. One 
error message is "Variable "MA Long" not initialised". Ma Long is not 
initialised in my code. It is the heading of one of the columns I 
want to sum. More ideas are welcome, Joe


--- In amibroker@xxxxxxxxxxxxxxx, "Herman van den Bergen" 
<psytek@xxxx> wrote:
> Not sure whether you mean Sum vertical or Horizontal... below an 
example for
> vertical summing.
> Perhaps try something like AddColumn(cum(MALong+RLong),"MA Long" 
+ "%R
> Long", 1.2);
> but this would only work for the current stock. For portfolio use 
you can
> use the AddToComposite() to sum values from each stock in your 
watchlist
> using an Exploration, like:
> AddToComposite(MALong+RLong,"~Test","X",1|2|4|16);
> and retrieve the data using Foreign("~Test","X");
> 
> herman
>   -----Original Message-----
>   From: joeemmett2000 [mailto:joeemmett@x...]
>   Sent: Tuesday, March 02, 2004 10:17 PM
>   To: amibroker@xxxxxxxxxxxxxxx
>   Subject: [amibroker] AddColumn-Sum of other columns
> 
> 
>   I am doing an 'Explore' in which I have columns giving me the 1's 
and
>   0's for Buys and Sells.
>   I have columns labeled "MA Long", "MA Short", "%R Long", & "%R 
Short".
>   I want to have a AddColumn which will give me the sum of "MA Long"
>   and "%R Long".
>   Something along the lines of;Addcolumn(Sum,"MA Long" + "%R 
Long");.
>   Thanks for all the help, Joe
> 
> 
> 
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Send BUG REPORTS to bugs@xxxxxxxxxxxxx
Send SUGGESTIONS to suggest@xxxxxxxxxxxxx
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Post AmiQuote-related messages ONLY to: amiquote@xxxxxxxxxxxxxxx 
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