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Hello,
If you have Professional version, you may actually switch
refresh interval to 0 (zero). That setting means refresh as fast
as possible. It may give you better performance and responsiveneess.
Best regards,
Tomasz Janeczko
amibroker.com
----- Original Message -----
From: "sidhartha70" <sidhartha70@xxxxxxxxx>
To: <amibroker@xxxxxxxxxxxxxxx>
Sent: Friday, December 05, 2008 6:43 PM
Subject: [amibroker] Re: Speed Issues
> TJ,
>
> Refresh interval is indeed set to 1 second. That's ok I assume?
>
> Please see my additional post.
>
> I will send the links of this post to SUPPORT.
>
> TIA
>
> --- In amibroker@xxxxxxxxxxxxxxx, "Tomasz Janeczko" <groups@xxx> wrote:
>>
>> 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@xxx>
>> 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
>
> *********************************
> 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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