Search found 2100 matches

by cdani
Thu Dec 13, 2018 8:31 am
Forum: Computer Chess Club: General Topics
Topic: Andscacs test version
Replies: 15
Views: 3958

Re: Andscacs test version

... running it now on 44 threads on Centos. Will let you know results. Thanks. The new versions are able to run in any number of cores, so you can use the 90 threads or whatever you use for other engines. getting this output from cutechess Warning: Illegal PV move g1h1 from Andscacs I try to see wh...
by cdani
Tue Dec 11, 2018 1:48 pm
Forum: Computer Chess Club: General Topics
Topic: Andscacs test version
Replies: 15
Views: 3958

Re: Andscacs test version

I have tested the CentOS version and seems to scale without problem with 128 cores. Many thanks!! :-) I also see that it's in TCEC, analyzing as a second engine, nice :-) Thanks! In a few weeks I will publish a new "official" version. Does this mean we will see Andscacs 0.95 playing in the TCEC Pre...
by cdani
Mon Dec 10, 2018 7:36 pm
Forum: Computer Chess Club: General Topics
Topic: Andscacs test version
Replies: 15
Views: 3958

Re: Andscacs test version

Hi Daniel, I can only show you the results between 1CPU and 8Threads (4CPU): Ver 0.94 1CPU 512 MB hash T30 Startposition 142 sec +0.22 e4 1318nps after Nh3 with black 204 sec -0.43 d5 1302 nps Ver 0.94 8Thr 2048 MB hash T30 Startposition 114 sec +0.32 e4 6812 nps after Nh3 with black 120 sec -0.44 ...
by cdani
Mon Dec 10, 2018 6:08 am
Forum: Computer Chess Club: General Topics
Topic: Andscacs test version
Replies: 15
Views: 3958

Re: Andscacs test version

arunsoorya1309 wrote:
Mon Dec 10, 2018 3:35 am
we are testing in ccc to move to Linux, I’ll try to get it in

Regards
Arun
Thanks! Please, tell me something a little before starting the tournament, as I will send you my latest version.
by cdani
Sun Dec 09, 2018 7:51 pm
Forum: Computer Chess Club: General Topics
Topic: Andscacs test version
Replies: 15
Views: 3958

Re: Andscacs test version

The linux version was Ubuntu. I added to the same file a Centos 7 version. Otherwise it said GLIBC... not found.
by cdani
Sun Dec 09, 2018 11:47 am
Forum: Computer Chess Club: General Topics
Topic: Andscacs test version
Replies: 15
Views: 3958

Andscacs test version

Hello! Maybe someone can test if this test version of Andscacs scales well in nps with more than 64 threads in Windows? Also included is a Linux version that should work well, using events instead of sleep for the waiting threads (Windows version already had this for quite some time), and maybe some...
by cdani
Sat Dec 08, 2018 7:56 am
Forum: Computer Chess Club: General Topics
Topic: Alphazero news
Replies: 381
Views: 84203

Re: Alphazero news

Hello Matthew, nice to see you back after so long !! Does this mean Giraffe will get some updates in the future ? :D Thanks! Afraid not! AlphaZero is taking up all my time these days, and it's a very exciting project with lots of uncharted territory ahead :). AlphaZero is basically what I ever want...
by cdani
Sun Dec 02, 2018 3:31 pm
Forum: Computer Chess Club: Programming and Technical Discussions
Topic: Are draws hard to predict?
Replies: 18
Views: 3478

Re: Are draws hard to predict?

chrisw wrote:
Sat Dec 01, 2018 8:42 pm
...LC0 evaluation is optimistic usually, because, er, dunno. Not really thought about it.
I guess it's the result of that the positions it reaches tend to work against himself in selfplay.
by cdani
Tue Nov 27, 2018 11:39 am
Forum: Computer Chess Club: Programming and Technical Discussions
Topic: threads
Replies: 5
Views: 1269

Re: threads

Many thanks to all! I will review all this.
by cdani
Sun Nov 25, 2018 7:28 pm
Forum: Computer Chess Club: Programming and Technical Discussions
Topic: threads
Replies: 5
Views: 1269

threads

Hello.
To use threads the same way in Windows and in Linux, I will use pevents:
https://github.com/neosmart/pevents
that emulates events the Windows way in Linux.
Someone has used it? It works well?
Many thanks.