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" <[EMAIL PROTECTED]> To: <[email protected]> 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 > > >
