Obsidian (DEV)

Discussion of anything and everything relating to chess playing software and machines.

Moderators: hgm, chrisw, Rebel

Damir
Posts: 2846
Joined: Mon Feb 11, 2008 3:53 pm
Location: Denmark
Full name: Damir Desevac

Re: Obsidian (DEV)

Post by Damir »

No problem Chris. Thanks for providing us with Obsidian and Berserk compiles. It is much appreciated. :) :) :D
Chris Formula
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Joined: Sun Aug 21, 2016 7:59 am
Full name: Chris Euler

Re: Obsidian (DEV)

Post by Chris Formula »

Obsidian dev-14.07 DC: https://drive.google.com/file/d/1HOTw7o ... jlgyW/view

These are alternative binaries containing Dann Corbit's mod described on this thread: viewtopic.php?t=84548

Thanks Dann!

Chris
Chris Formula
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Full name: Chris Euler

Re: Obsidian (DEV)

Post by Chris Formula »

Chris Formula
Posts: 85
Joined: Sun Aug 21, 2016 7:59 am
Full name: Chris Euler

Re: Obsidian (DEV)

Post by Chris Formula »

seems the new net60.bin is well tuned at solving test positions! nice! :D
darmar
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Joined: Sun Apr 07, 2024 3:44 pm
Full name: Darko Markovic

Re: Obsidian (DEV)

Post by darmar »

Chris Formula wrote: Sun Dec 01, 2024 7:52 pm seems the new net60.bin is well tuned at solving test positions! nice! :D
Please Obsidian dev-14.09 link
darmar
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Joined: Sun Apr 07, 2024 3:44 pm
Full name: Darko Markovic

Re: Obsidian (DEV)

Post by darmar »

engineVersion = "dev-14.10"
it's here:
https://github.com/gab8192/Obsidian/commits/main/
Please make new version 14.10
Paloma
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Joined: Thu Dec 25, 2008 9:07 pm
Full name: Herbert L

Re: Obsidian (DEV)

Post by Paloma »

I see under this link no
engineVersion = "dev-14.10"

:?:
Chris Formula
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Joined: Sun Aug 21, 2016 7:59 am
Full name: Chris Euler

Re: Obsidian (DEV)

Post by Chris Formula »

Obsidian dev-14.10 SE: https://drive.google.com/file/d/1a0DZjN ... iiBVK/view

Changes: https://github.com/gab8192/Obsidian/commits/main/

Sorry folks. Got busy at work lately. Have fun!

Chris
Chris Formula
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Joined: Sun Aug 21, 2016 7:59 am
Full name: Chris Euler

Re: Obsidian (DEV)

Post by Chris Formula »

Chris Formula wrote: Fri Dec 06, 2024 5:32 am Obsidian dev-14.10 SE: https://drive.google.com/file/d/1a0DZjN ... iiBVK/view

Changes: https://github.com/gab8192/Obsidian/commits/main/

Sorry folks. Got busy at work lately. Have fun!

Chris
i updated the package by adding another set of binaries based on the newer neural network. here's the summary for reference:

Obsidian dev-14.10 SE uses the default neural network (net53.bin).

Obsidian Solver dev-14.10 SE uses the newer neural network (net61.bin). "Solver" was added to provide distinction between the two executables.

In short: Obsidian Solver = Obsidian - net53.bin + net61.bin :)

These neural networks can be found here: https://github.com/gab8192/Obsidian-nets

Impression: Obsidian Solver is great at solving test positions but weaker in game play.

Mabuhay!

Chris
Jouni
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Joined: Wed Mar 08, 2006 8:15 pm
Full name: Jouni Uski

Re: Obsidian (DEV)

Post by Jouni »

Thanks! But solver seems to be buggy. In Arasan suite it solves 40 % of positions only :( . Default solves >90 %. 15 sec limit.
Jouni