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Hi Fred,
these routines are written in C++ and therefore they can of course
also be used in C++ (ie. a compiler). An interpreter is by design
slower; but also the cleverness of the methods/algorithms one
uses decides about the performance of an application. So if done
efficiently, then it will be fast. The alternative would be doing it in
a compiled language like C/C++ or Assembler :-) But that's much
harder than realizing it in an interpreter.
The faster your machine is the faster will be the code, so since
machines get much faster every quarter or so the performance
problem disappeares "naturally" if one can afford the
newest/fastest computing power.
BTW, I think it was Chuck who wrote that the ABtool had saved
him about 12 hours processing time.
It is advisable that before starting a big project better one should
do some speed benchmarks etc.
UM
----- Original Message -----
From: "Fred" <fctonetti@xxxxxxxxx>
To: <amibroker@xxxxxxxxxxxxxxx>
Sent: Monday, May 05, 2003 6:48 PM
Subject: [amibroker] Re: Additions to ABtool v0.0.5 beta
> Uenal,
>
> Will the addition of the TABLE related commands allow tables to be
> built in memory with symbol or stocknum along one access and datetime
> along the other and then filling the cells with scoring or ranking
> information for each member of the watchlist ?
>
> If this were the case this would allow for in memory scoring and
> ranking bar by bar which one could then sort and use a test for
> driving buy/sell signals.
>
> I assume this is not what can be done given how the AFL processor
> works and that in order to do what I am suggesting one would need to
> write the results out to a file in one pice of AFL and then read it
> back in another.
>
> I Look forward to your comments ...
>
> Fred
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