Author: Omid David Tabibi
Date: 14:50:06 09/09/04
Go up one level in this thread
On September 09, 2004 at 17:37:04, Matthew Hull wrote: >On September 09, 2004 at 17:25:54, Omid David Tabibi wrote: > >>On September 09, 2004 at 17:17:49, Matthew Hull wrote: >> >>>On September 09, 2004 at 17:11:35, Omid David Tabibi wrote: >>> >>>>On September 09, 2004 at 15:20:49, Matthew Hull wrote: >>>> >>>>>On September 09, 2004 at 15:13:25, Omid David Tabibi wrote: >>>>> >>>>>>On September 08, 2004 at 20:52:31, Dan Honeycutt wrote: >>>>>> >>>>>>>On September 08, 2004 at 14:43:43, Omid David Tabibi wrote: >>>>>>> >>>>>>>> >>>>>>>>The average level of discussion in WCCC is several hundred Elo above that of >>>>>>>>CCC. >>>>>>>> >>>>>>> >>>>>>>That's logical since everyone there is an experienced chess programmer whereas >>>>>>>CCC caters to all levels. However, are there topics that you would be willing >>>>>>>to discuss at WCCC that you would not be willing to discuss at CCC? >>>>>> >>>>>>Most of the discussions here are relevant to under 2300 rated programs, and >>>>>>rarely any ideas of further use are discussed here. In WCCC when you play versus >>>>>>another engine, you always engage in some form of discusson with the programmer >>>>>>sitting on the other side of the table, or when you are in a restaurant you also >>>>>>speak about computer-chess issues with other programmers, etc. Of course most >>>>>>programmers don't discuss the details of their "weapon of mass destruction", but >>>>>>the discussion level is much higher, and many subjects that are brought up there >>>>>>never appear on CCC. >>>>> >>>>> >>>>> >>>> >>>>I don't understand what your question has to do with the post you replied to, >>>>but here are the answers anyway: >>> >>> >>> >>>I was just trying to elevate the level of discussion on CCC. >>> >>>:) >>> >>> >>> >>>> >>>>>So, to how many processors have you scaled Falcon? >>>> >>>>Currently 4 processors is the maximum. >>>> >>>>>Will it run on 8+ NUMA machine? >>>> >>>>No, I don't have acces to such a machine. >>>> >>>>>Is it portable (like GNU or Crafty) or is it limited to Windows? >>>> >>>>Yes. Most of my parallel tests are on Linux. >>>> >>>>Any more questions? :) >>> >>> >>> >>>Can you post speedup data? We know what Bob has reported. >>> >>>Also, is speedup the same for SMP and NUMA? >> >>I told you, I don't have access to NUMA machine. > > >Can you post speedup numbers? Perhaps some logs? > >What strategy do you use to split the search? Were there any papers that were >of help to you in the development process? Is it an interrogation of some kind? :) > > > > >> >> >>> >>>Thanks. >>> >>> >>>> >>>> >>>>> >>>>> >>>>> >>>>>> >>>>>> >>>>>> >>>>>> >>>>>>> >>>>>>>Dan H.
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