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Hello,
0.5 sec is neither bad or good.
But if your single chart really uses 0.045s you really have only 4 chart *panes*
or 4 charts with one pane the total should be 0.2.
You should not be getting any trouble with live trading
because if you have set 1 second refresh interval
you are using only 50% of CPU (assuming 0.5 sec total redraw time).
You can change refresh interval in
Tools->Preferences, "Intraday" tab.
Anyway, the SUPPORT channel is where you should address your questions.
Best regards,
Tomasz Janeczko
amibroker.com
----- Original Message -----
From: "sidhartha70" <sidhartha70@xxxxxxxxx>
To: <amibroker@xxxxxxxxxxxxxxx>
Sent: Friday, December 05, 2008 6:07 PM
Subject: [amibroker] Speed Issues
> Hi All,
>
> Just when I think I seem to have got to the bottom of speed issues for
> live trading with AmiBroker... I find myself needing a little more advice.
>
> I have 4 charts... each chart has a total chart timing of about 0.045
> secs.
>
> However, the 4 charts in total, have a total redraw time of between
> 0.5 - 0.65 secs.
>
> Does this sound reasonable...?? Not quite sure how we get 0.5 from
> 0.045 * 4....? If not, any ideas where the extra redraw time is coming
> from...?
>
> Second... I'm finding AB, again, very difficult to use for live
> trading with this kind of redraw speed. What can I do to make it
> faster...?? Any ideas....? (for reference ALL charts have the
> following line at the end of their code, SetBarsRequired( 1000, 200 );)
>
> TIA
>
>
> ------------------------------------
>
> **** IMPORTANT ****
> This group is for the discussion between users only.
> This is *NOT* technical support channel.
>
> *********************
> TO GET TECHNICAL SUPPORT from AmiBroker please send an e-mail directly to
> SUPPORT {at} amibroker.com
> *********************
>
> For NEW RELEASE ANNOUNCEMENTS and other news always check DEVLOG:
> http://www.amibroker.com/devlog/
>
> For other support material please check also:
> http://www.amibroker.com/support.html
>
> *********************************
> Yahoo! Groups Links
>
>
>
------------------------------------
**** IMPORTANT ****
This group is for the discussion between users only.
This is *NOT* technical support channel.
*********************
TO GET TECHNICAL SUPPORT from AmiBroker please send an e-mail directly to
SUPPORT {at} amibroker.com
*********************
For NEW RELEASE ANNOUNCEMENTS and other news always check DEVLOG:
http://www.amibroker.com/devlog/
For other support material please check also:
http://www.amibroker.com/support.html
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