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pytorch 2.6まではApple Silicon(mps)版の実装に問題があるのでワークアラウンドが必要
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学習側は2.6.0では未対応の処理があってワークアラウンドが必要でした。 |
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requirements.txtのtorchのバージョンを合わせておいていただけますか。 |
Contributor
Author
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PyTorchのmainブランチでは修正されていますが、その後リリースされた 2.7.0 や 2.7.1-rc1 は別ブランチでの開発らしく反映されていません。 |
Owner
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ありがとうございます。問題点を理解できました。 |
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Macでuse-gpuを指定した時にmpsバックエンドを使うようにします。
M3 Ultra環境だとデフォルトネットワークで16ワーカー32visitsで22kgames/hourくらい自己対局出来ています。