Question about Stockfish 17

chessica · Post by **chessica** » Fri Sep 13, 2024 10:05 am

RubiChess wrote: ↑Thu Sep 12, 2024 7:19 pm
chessica wrote: ↑Wed Sep 11, 2024 10:07 pm
RubiChess wrote: ↑Wed Sep 11, 2024 8:40 pm You've told us a thousand times that SF17 is not stronger than 16, so why do you care about NUMA in Sf17?
Hi Andreas, I think you're confusing someone. I've never written anything against stockfish, in contrast I'm a big fan of stocki. In my MEA test that I published here, it's also relatively high up.
You are right. I'm sorry, I confused you with Jouni.

OK. Has arrived. Thanks.
What can you learn from it? Never get personal and just comment on the topic.

syzygy · Post by **syzygy** » Sat Sep 14, 2024 2:38 pm

chessica wrote: ↑Thu Sep 12, 2024 9:08 aminfo string Available processors: 0-3

If your computer has a single 4-core CPU, then NUMA is not relevant to your system.

chessica · Post by **chessica** » Mon Sep 16, 2024 3:28 pm

syzygy wrote: ↑Sat Sep 14, 2024 2:38 pm
chessica wrote: ↑Thu Sep 12, 2024 9:08 aminfo string Available processors: 0-3
If your computer has a single 4-core CPU, then NUMA is not relevant to your system.

I didn't even ask if it was relevant. I just wanted to know what the engine output looks like when it's in use.

syzygy · Post by **syzygy** » Tue Sep 17, 2024 10:17 pm

chessica wrote: ↑Mon Sep 16, 2024 3:28 pm
syzygy wrote: ↑Sat Sep 14, 2024 2:38 pm
chessica wrote: ↑Thu Sep 12, 2024 9:08 aminfo string Available processors: 0-3
If your computer has a single 4-core CPU, then NUMA is not relevant to your system.
I didn't even ask if it was relevant. I just wanted to know what the engine output looks like when it's in use.

What you are asking for makes no sense. NUMA is not relevant to your system. It cannot be "in use".

chessica · Post by **chessica** » Tue Sep 17, 2024 10:20 pm

syzygy wrote: ↑Tue Sep 17, 2024 10:17 pm
chessica wrote: ↑Mon Sep 16, 2024 3:28 pm
syzygy wrote: ↑Sat Sep 14, 2024 2:38 pm
chessica wrote: ↑Thu Sep 12, 2024 9:08 aminfo string Available processors: 0-3
If your computer has a single 4-core CPU, then NUMA is not relevant to your system.
I didn't even ask if it was relevant. I just wanted to know what the engine output looks like when it's in use.
What you are asking for makes no sense. NUMA is not relevant to your system. It cannot be "in use".

Once again just for you, it's not about my PC. Get that please.

syzygy · Post by **syzygy** » Tue Sep 17, 2024 11:01 pm

chessica wrote: ↑Tue Sep 17, 2024 10:20 pm Once again just for you, it's not about my PC. Get that please.

Whose PC is it about? Do you have access to a NUMA system? Did you mention that in this thread? If you show the output of SF on a NUMA system, we can try to see if there is an indication that it works.

chessica · Post by **chessica** » Wed Sep 18, 2024 9:41 am

syzygy wrote: ↑Tue Sep 17, 2024 11:01 pm
chessica wrote: ↑Tue Sep 17, 2024 10:20 pm Once again just for you, it's not about my PC. Get that please.
Whose PC is it about? Do you have access to a NUMA system? Did you mention that in this thread? If you show the output of SF on a NUMA system, we can try to see if there is an indication that it works.

Good morning, my question was asked purely hypothetically. I mean, I could be mistaken,
as I read something about NUMA on my PC a long time ago. I don't know how to determine
whether my PC supports NUMA at all. How can you find that out? do you know that?

Nevertheless, I would have liked to see an excerpt from the console where stockfish uses
NUMA. There are so many programmers here who could show something about it.

Nevertheless, thank you very much for looking into it. Now I am now 4 years old. I am happy.

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