Re: [Bug-gnubg] thread

[Christian Anthon]

Threads are only implemented for analysis and rollouts.  It is possible that we could start individual threads for each move candidate to be evaluated at 4 ply, but it hasn't been a priority yet since GNU backgammon is already an excellent player on 2 ply and nobody really knows how much better 4 ply would be.

Christian.

On Dec 7, 2007 1:04 AM, Wojciech Zaremba <address@hidden> wrote:

I try to use option "set thread x" and I didn't see any diffrents in  speed of computing. For example I write

set threads 2
new game
set board AQAADAAAAAAAAA
set turn gnubg
set player gnubg chequerplay evaluation plies 4
set dice 3 6
play
show board

and I have this same time of execute when I run with options
new game
set board AQAADAAAAAAAAA
set turn gnubg
set player gnubg chequerplay evaluation plies 4
set dice 3 6
play
show board

So what is going on ?

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