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" <[EMAIL PROTECTED]> To: <[email protected]> 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 [email protected], "Tomasz Janeczko" <[EMAIL PROTECTED]> 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" <[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 >> > >> > >> > >> > > > > ------------------------------------ > > **** 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 > > >
