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Re: [amibroker] Re: New file uploaded to amibroker (IbAmiDataPlugBeta0_0_7.zip )



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Hello,

Specifying 500000 bars *does* affect the performance.
You would need to have 16 MB of RAM per symbol.

Best regards,
Tomasz Janeczko
amibroker.com
----- Original Message ----- 
From: "jehmac" <jehmac@xxxxxxxxx>
To: <amibroker@xxxxxxxxxxxxxxx>
Sent: Thursday, September 04, 2003 1:06 AM
Subject: [amibroker] Re: New file uploaded to amibroker (IbAmiDataPlugBeta0_0_7.zip )


> Depends on how much data you want to collect, and how frequently your 
> symbol trades. I just set it to the max 500000. This might affect
> AB performance, but it's fine on my machine.
> 
> --- In amibroker@xxxxxxxxxxxxxxx, "ed2000nl" <empottasch@xxxx> wrote:
> > I think I found the problem about the charts. I went to "database 
> > settings" and expanded the number of bars to load to 10000. All the 
> > data is still available and I must say the tick-by-tick chart looks 
> > nice.
> > 
> > How big should I make this number (number of bars to load 
> > in  "database settings"?
> > 
> > thanks and regards, Edward
> > 
> > 
> > 
> > 
> > --- In amibroker@xxxxxxxxxxxxxxx, "ed2000nl" <empottasch@xxxx> 
> wrote:
> > > hi,
> > > 
> > > I'm testing the IB-AB link right now. It doesn't seem to work 
> > right. 
> > > I implemented 12 symbols. Some charts update others just stop 
> > > updating even though data is coming in.
> > > 
> > > Something I forgot,
> > > 
> > > thanks,
> > > 
> > > rgds, Ed
> 
> 
> 
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