Zeta Dva

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Guenther
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Zeta Dva

Post by Guenther » Mon Oct 17, 2016 11:20 am

Can someone please send me the last version of ZetaDva 0303?

It seems the github site vanished (again) and I forgot to save the last version :(

Guenther

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Ajedrecista
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Re: Zeta Dva 0303 download link.

Post by Ajedrecista » Mon Oct 17, 2016 12:34 pm

Hello Guenther:
Guenther wrote:Can someone please send me the last version of ZetaDva 0303?

It seems the github site vanished (again) and I forgot to save the last version :(

Guenther
I found a Google Drive link:

zetadva0303.7z

It is not my account, so please make sure that it is virus-free.

Regards from Spain.

Ajedrecista.

smatovic
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Re: Zeta Dva and Zeta 098e

Post by smatovic » Mon Oct 17, 2016 2:49 pm

here another source for windows 64 bit
http://zeta-chess.app26.de/zetadva0303w64.exe

and maybe of interest for the collectors,
the experimental gpu chess engine Zeta 098e

Zeta 098e
http://zeta-chess.app26.de/zeta098ew64.exe

Call .exe in console with --help option to get further information how to get it running.

changelog:

Zeta (098e) alpha; urgency=low

* mostly cleanup and fixes
* restored simple heuristics from Zeta Dva (~2000 Elo on CCRL) engine
* protocol fixes
* fixed autoconfig for AMD gpus
* switched to KoggeStone based move generator
* switched to rotate left based Zobrist hashes
* switched to move picker
* switched to GPL >= 2


* Zeta 098e on Nvidia GeForce GTX 580, ca. 6 Mnps, est. 1800 Elo on CCRL
* Zeta 098e on AMD Radeon HD 7750, ca. 1 Mnps
* Zeta 098e on AMD Phenom X4, ca. 1 Mnps
* Zeta 098e on Nvidia GeForce 8800 GT, ca. 500 Knps

smatovic
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Re: Zeta Dva and Zeta 098e - gpu timeout

Post by smatovic » Mon Oct 17, 2016 8:33 pm

...forgot the Windows gpu timeout of 5 seconds...

http://zeta-chess.app26.de/SetWindowsGP ... tTo20s.reg

download, doubleclick and restart OS.

--
Srdja

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Guenther
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Re: Zeta Dva and Zeta 098e - gpu timeout

Post by Guenther » Mon Oct 17, 2016 8:46 pm

smatovic wrote:...forgot the Windows gpu timeout of 5 seconds...

http://zeta-chess.app26.de/SetWindowsGP ... tTo20s.reg

download, doubleclick and restart OS.

--
Srdja
Thanks for the new links Srdja.

Guenther

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