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  1. celluloce (celluloce@qiitadon.com)'s status on Saturday, 07-Jul-2018 01:54:43 JST celluloce celluloce
    • 173210

    見て!!
    @173210 https://qiitadon.com/media/452yWQLLdTHuIZTNeE0

    In conversation Saturday, 07-Jul-2018 01:54:43 JST from qiitadon.com permalink

    Attachments


    1. https://file.qiitadon.com/media_attachments/files/000/383/208/original/c7d769d8eaa0e16b.png
    • 173210 (173210@o.kagucho.net)'s status on Saturday, 07-Jul-2018 11:26:37 JST 173210 173210
      in reply to

      @celluloce ?

      In conversation Saturday, 07-Jul-2018 11:26:37 JST permalink
    • 173210 (173210@o.kagucho.net)'s status on Saturday, 07-Jul-2018 11:27:09 JST 173210 173210
      in reply to

      @celluloce ところでスレッドプール使わないやつ書いてみたが8秒速くなった(完)

      In conversation Saturday, 07-Jul-2018 11:27:09 JST permalink
    • 173210 (173210@o.kagucho.net)'s status on Saturday, 07-Jul-2018 11:32:36 JST 173210 173210
      in reply to

      @celluloce 他にもいろいろ最適化したら1分速くなった。最短記録が1m35.191s

      In conversation Saturday, 07-Jul-2018 11:32:36 JST permalink
    • celluloce (celluloce@qiitadon.com)'s status on Saturday, 07-Jul-2018 11:37:29 JST celluloce celluloce
      in reply to
      • 173210

      @173210
      ベンチマークしてないですが書けました。
      https://github.com/celluloce/Rust_l-ray

      In conversation Saturday, 07-Jul-2018 11:37:29 JST permalink

      Attachments

      1. celluloce/Rust_l-ray
        from GitHub
        Contribute to Rust_l-ray development by creating an account on GitHub.
    • celluloce (celluloce@qiitadon.com)'s status on Saturday, 07-Jul-2018 11:39:04 JST celluloce celluloce
      in reply to
      • 173210

      @173210
      ちなみにこれそのまま走らせたら以下結果。 https://qiitadon.com/media/Zf7zm9_2bJFlCjzYWIE

      In conversation Saturday, 07-Jul-2018 11:39:04 JST permalink

      Attachments


      1. https://file.qiitadon.com/media_attachments/files/000/384/553/original/31f013380a442f7c.png
    • celluloce (celluloce@qiitadon.com)'s status on Saturday, 07-Jul-2018 12:01:13 JST celluloce celluloce
      in reply to
      • 173210

      @173210
      あとコード見せてくださいな。

      In conversation Saturday, 07-Jul-2018 12:01:13 JST permalink
    • celluloce (celluloce@qiitadon.com)'s status on Saturday, 07-Jul-2018 12:01:43 JST celluloce celluloce
      in reply to
      • 173210

      @173210
      CP環境違うから載せても意味なかった。

      In conversation Saturday, 07-Jul-2018 12:01:43 JST permalink
    • 173210 (173210@o.kagucho.net)'s status on Saturday, 07-Jul-2018 12:20:40 JST 173210 173210
      in reply to

      @celluloce 速すぎね?お前のマシン壊れてんじゃねえのか。

      In conversation Saturday, 07-Jul-2018 12:20:40 JST permalink
    • 173210 (173210@o.kagucho.net)'s status on Saturday, 07-Jul-2018 12:23:29 JST 173210 173210
      in reply to

      @celluloce SPP減らすなや

      In conversation Saturday, 07-Jul-2018 12:23:29 JST permalink
    • 173210 (173210@o.kagucho.net)'s status on Saturday, 07-Jul-2018 12:34:34 JST 173210 173210
      in reply to

      @celluloce こっちがpool使うやつ:
      https://github.com/173210/Rust_l-ray/tree/pool
      pool使わんやつ:
      https://github.com/173210/Rust_l-ray/tree/5ddb3dec4927096933a592a36b147d7ce847b72d
      最適化したやつ:
      https://github.com/173210/Rust_l-ray/tree/optimization

      In conversation Saturday, 07-Jul-2018 12:34:34 JST permalink

      Attachments

      1. 173210/Rust_l-ray
        from GitHub
        Contribute to Rust_l-ray development by creating an account on GitHub.
      2. 173210/Rust_l-ray
        from GitHub
        Contribute to Rust_l-ray development by creating an account on GitHub.
      3. 173210/Rust_l-ray
        from GitHub
        Contribute to Rust_l-ray development by creating an account on GitHub.
    • 173210 (173210@o.kagucho.net)'s status on Saturday, 07-Jul-2018 12:44:59 JST 173210 173210
      in reply to

      @celluloce ほんとにmain.rs使ってる?SPP 100とdepth 2だと終わらんのだが。

      In conversation Saturday, 07-Jul-2018 12:44:59 JST permalink
    • 173210 (173210@o.kagucho.net)'s status on Saturday, 07-Jul-2018 13:09:31 JST 173210 173210
      in reply to

      @celluloce obj.rsの方も合わせたら大丈夫になった。絵も変わちまってるが。
      time cargo run --releaseを比べると、
      ぼくがかんがえたさいきょう: 0m37.760s
      せるろーす氏: 0m46.184s

      In conversation Saturday, 07-Jul-2018 13:09:31 JST permalink
    • celluloce (celluloce@qiitadon.com)'s status on Saturday, 07-Jul-2018 14:04:04 JST celluloce celluloce
      in reply to
      • 173210

      @173210
      見た感じ四則演算とかをなるたけfor文の外において高速化したように見受けられますが。

      In conversation Saturday, 07-Jul-2018 14:04:04 JST permalink
    • 173210 (173210@o.kagucho.net)'s status on Saturday, 07-Jul-2018 15:40:45 JST 173210 173210
      in reply to

      @celluloce 四則演算はあまり大したことなく、どちらかというと関数呼び出しを減らすほうが効いてるはず。random::<f64>の数を減らしたりだとか。

      In conversation Saturday, 07-Jul-2018 15:40:45 JST permalink
    • celluloce (celluloce@qiitadon.com)'s status on Saturday, 07-Jul-2018 15:47:20 JST celluloce celluloce
      in reply to
      • 173210

      @173210
      なるほど。

      In conversation Saturday, 07-Jul-2018 15:47:20 JST permalink

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