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Leela Zero 0.17 AutoGTP v18

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@gcp gcp released this 04 Apr 07:17
v0.17
3f29788
  • Implemented batching for GPUs, increasing speed.
  • Added support for Tensor Cores on NVIDIA cards.
  • Optimized Winograd code for CPU and GPU.
  • Improved UCT formula.
  • Improved root move selection by using Lower Confidence Bounds.
  • Improved passing heuristics (disabled in self-play).
  • Improved autotuner behavior in edge cases.
  • The training code now supports mixed precision fp32/fp16 training.
  • AutoGTP can now start from an arbitrary SGF position.
  • AutoGTP can now play matches with different white/black parameters.
  • AutoGTP can now send initial commands to the engine.
  • AutoGTP now provides the full engine options in the SGF comments.
  • AutoGTP now uses batching during self-play.
  • GTP: Add support for gomill-explain_last_move.
  • GTP: lz-analyze and lz-genmove_analyze now support an avoid tag.
  • GTP: lz-analyze and lz-genmove_analyze now support a minmoves tag.
  • GTP: lz-analyze and lz-genmove_analyze now support a (post) interval tag.
  • GTP: loadsgf and printsgf can now save and load time control information.
  • Bugfix: lz-setoption name playouts now works correctly.
  • Bugfix: in analysis mode, provide output even if we did not have to search.
  • Bugfix: detect if the weights file is for the wrong board format.
  • Bugfix: bail out if OpenCL doesn't find a GPU (instead of using OpenCL-on-CPU).
Assets 6
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