Les Fernandez has compute resources

Endgame analysis using tablebases, EGTB generation, exchange, sharing, discussions, etc..
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dann corbit
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Les Fernandez has compute resources

Post by dann corbit »

I don't know if it is of any value, but Les Fernandez has a vendor who will lend time on a big array of GPU cards for computation of EGTBs.

I have no idea how difficult it would be to port EBTB systems to GPU cards (for instance, they can't do recursion if I recall correctly) but it might be worth taking a look at for you EGTB programming experts.

See the CCC programming forum post by Les Fernandez:
http://www.talkchess.com/forum/viewtopi ... 00&t=30404
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Kirill Kryukov
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Re: Les Fernandez has compute resources

Post by Kirill Kryukov »

If the vendor has also a big array of fast computers with lot of RAM and fast disk arrays, that might be interesting. :-) (I'm not aware of any successful implementation of EGTB generator for GPU).
dann corbit
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Re: Les Fernandez has compute resources

Post by dann corbit »

He also has some big Linux arrays of some kind also. Les' message spells out the details.
koistinen
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Re: Les Fernandez has compute resources

Post by koistinen »

GPU cards might later on be useful for compressing the database. I imagine that might be limited by CPU rather than by memory bandwidth.
Generating endgame tables is still much more a software problem than a hardware problem.
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