Obsidian (DEV)

[gabe_obsidian]

Big update soon hopefully.
I'm trying to get a multi-layered net to gain.
Some attempts of months ago led to nothing, but I am trying again

[peter]

https://rebel7775.wixsite.com/rebel/mrl

Thanks for that again!
Is there a chance for a download of the smaller suite without the whole NICE- package, if it hasn't changed also?
From the site of the link above:

We reduced the number of positions from 78.830 to 41.539 removing too easy positions.

[Rebel]

https://rebel7775.wixsite.com/rebel/mrl

Thanks for that again!
Is there a chance for a download of the smaller suite without the whole NICE- package, if it hasn't changed also?
From the site of the link above:

We reduced the number of positions from 78.830 to 41.539 removing too easy positions.

[peter]

[Chris Formula]

Obsidian dev-14.24 SE: https://drive.google.com/file/d/1ah5D5h ... lhaSu/view
Changes: https://github.com/gab8192/Obsidian/commits/main/

It is based on a new NNUE architecture. Net70.bin is now used by default.

Chris

PS: i encountered error when compiling for SSE4 so two binaries for AVX2 are provided for now.

[gabe_obsidian]

Sorry, temporarily only avx2 and avx512 are available

[cc2150dx]

Obsidian dev-14.24 SE: https://drive.google.com/file/d/1ah5D5h ... lhaSu/view
Changes: https://github.com/gab8192/Obsidian/commits/main/

It is based on a new NNUE architecture. Net70.bin is now used by default.

Chris

PS: i encountered error when compiling for SSE4 so two binaries for AVX2 are provided for now.

Hi Chris.

Does AVX2a = AVX2, AVX2b = AVX512. Because they both run on my PC.

[Chris Formula]

Jason,

a and b support up to AVX2 only, and should work fine in AVX512 machine. if interested in AVX512 binary, let me know as i can generate one tonight. i just don’t have a machine to test it.

Chris

[Chris Formula]

Sorry, temporarily only avx2 and avx512 are available

no worries Gabe. keep on rocking!

[schack]

Is 14.24 supposed to be significantly slower than 14.23?