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backgammon bots and GPUs?

Posted By: eXtreme Gammon
Date: Monday, 12 July 2010, at 11:07 p.m.

In Response To: backgammon bots and GPUs? (Frank Berger)

Thanks Frank, it will save me the time to check OpenCL.

Btw, DirectCompute in DirectX work on AMD and Nvidia. But it's slower than CUDA (by quite a lot, even if my shader was not optimized while CUDABlas is).

Support of AVX for the upcoming (Q4 2010) Sandy Bridge processor is more interesting to me and will almost double the speed of the NN commute. I expect a 12% speed increase with that.

Please note that the current version of the program does not support AVX. It is partially programmed and tested through intel emulator though.

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