AB does not TODAY make use of multiprocessors or even multi cores. However, TJ stated awhile back that this would be available in the not too distant future. At the time he was pointing at the end of 1st quarter '06 but pushed that off ...
As far as when it will be available ... TJ ? ... As far as how it would work ? ... same source. IO is already capable of using multiple MACHINES as opposed to multiple processors and/or cores in a single machine to perform AB exhaustive search or its own intelligent search processes. --- In [email protected], "Ton Sieverding" <[EMAIL PROTECTED]> wrote: > > Rather interesting story Fred. My problem with all this multiple CPU stuff is the OS and more in particular the application software. In other words, how much is really coming out of the extra processing power ? Multiple processors means for me simultaneous processing. This is not just a hardware but a software task. Is AmiBroker taking advantage of these features ? I just do not see how this can be done ... > > Ton. > > ----- Original Message ----- > From: Fred > To: [email protected] > Sent: Monday, July 17, 2006 8:16 AM > Subject: [amibroker] Re: Speed Up Backtesting > > > Conroe will undoubtedly be the greatest thing since slice bread in > terms of a single CPU when it arrives ... > > However, as far as obsoleting everything else is concerned ... > > Assuming that AB will one day in the not too distant future take > advantage of multiple CPU's in a box for optimization, a new single > chip anything will hardly be faster then the 50+ ghz that could be > cranked out by boards like this ... > > http://www.tyan.com/products/html/thunderk8qw.html > > --- In [email protected], "dingo" <dingo@> wrote: > > > > Nope. Core 2 was introduced this past Fri. Obsolete's everything > out > > now... Major score for Intel. > > > > The desktop name is "Conroe" and the laptop version of the new chip > is > > "Merom" (Intel Internal names). Core 2 is much faster and uses far > less > > power than their previous Pentiums. > > > > Here are some reviews: > > > > http://www.anandtech.com/cpuchipsets/showdoc.aspx?i=2795 > > > > http://www.legitreviews.com/article/362/1/ > > > > http://www.techreport.com/reviews/2006q3/core2/index.x?pg=1 > > > > And the announcement: > > > > http://www.intel.com/products/processor/core2/?iid=search > > > > d > > > > > -----Original Message----- > > > From: [email protected] > > > [mailto:[EMAIL PROTECTED] On Behalf Of Phsst > > > Sent: Sunday, July 16, 2006 5:43 PM > > > To: [email protected] > > > Subject: [amibroker] Re: Speed Up Backtesting > > > > > > > Future: Tomasz has promised a muti-core aware optimizer > > > > New Intel Core2 will prolly double your performance > > > > > > > > > > d... > > > > > > I've got a fairly new Dell Inspiron 9400 w / Core Duo. Is > > > this what you are refering to with 'Core2'? > > > > > > I've read Intels' comments about improved multi-tasking > > > (threading?) abilities w the Core Duo, but to me it just > > > sounds like a bunch of new buzzwords that I'm not quite able > > > to decipher into a real function/benefit matrix. > > > > > > What changes does a developer like Tomasz have to make to > > > their software to take advantage of the new processors? > > > > > > BTW... the Inspiron 9400 is nice, and the only problem I've > > > experienced (three times) is with the display adapter failing > > > and causing a horizontal shift a couple of dozen times on the > > > display, requiring a re-boot to straighten out. I've > > > downloaded new Intel graphics card driver sofware, but the > > > infrequent problem still persists. > > > > > > Rgds... D > > > > > > > > > > > > > > > > > > > > > ------------------------ Yahoo! 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