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RE: [amibroker] Amibroker and esignal scan speed...



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Graham,

 

You make perfect sense here.   Being new to this I am finding the same issues.  And the following would make life easier for all I would think.

 

Is there an easy way to pull out all the stocks that have say a volume of 500k or more and then put those into a separate watch list that can scan?

 

 

 

Mark

 


From: amibroker@xxxxxxxxxxxxxxx [mailto:amibroker@xxxxxxxxxxxxxxx] On Behalf Of Graham
Sent: Monday, June 13, 2005 3:40 AM
To: amibroker@xxxxxxxxxxxxxxx
Subject: Re: [amibroker] Amibroker and esignal scan speed...

 

Any scan using a live plugin intraday seems to slow the process down
immensely, I find that myself. Nothing to do with machine etc.
Althuogh you could try reducing the number of bars held in cache in AB
setup, also the number of bars included in the scan
.
As a further suggestion:
Why would you want to scan the entire ASX market. The majority of
stocks are far too illiquid to worry about intraday activity, weekly
would be more appropriate ;-)
Why not break it down to stocks worth worrying about in intraday. Of
the 1600 stocks you will find
600 (37%) trade less than 4 days in 5.
18% have traded every market day

64% average <$100k/day
18% average >$500k/day

On 6/13/05, stephen_castleden <stephen_castleden@xxxxxxxxx> wrote:
> Hello,
>
> I subscribed to esignal live data so that I could look at scanning the
> ASX (1600+ stocks). To scan the whole market seems to take about 30
> mins, is this about right? I was hoping it would take seconds so that I
> could design a daytrading system for this market. Am I doing something
> wrong? Can the market be scanned in a more timely manner. I have 4Mbps
> internet connection.
>
> Thanks,
> Stephen.
>
>
>
>
>
> Please note that this group is for discussion between users only.
>
> To get support from AmiBroker please send an e-mail directly to
> SUPPORT {at} amibroker.com
>
> For other support material please check also:
> http://www.amibroker.com/support.html
>
>
> Yahoo! Groups Links
>
>
>
>
>
>
>


--
Cheers
Graham
http://e-wire.net.au/~eb_kavan/


Please note that this group is for discussion between users only.

To get support from AmiBroker please send an e-mail directly to
SUPPORT {at} amibroker.com

For other support material please check also:
http://www.amibroker.com/support.html






Please note that this group is for discussion between users only.

To get support from AmiBroker please send an e-mail directly to
SUPPORT {at} amibroker.com

For other support material please check also:
http://www.amibroker.com/support.html





Yahoo! Groups Links