看《计算机体系结构:量化研究方法》遇到的问题 - V2EX
V2EX = way to explore
V2EX 是一个关于分享和探索的地方
Sign Up Now
For Existing Member  Sign In
bybyte

看《计算机体系结构:量化研究方法》遇到的问题

  •  
  •   bybyte Nov 29, 2022 1775 views
    This topic created in 1244 days ago, the information mentioned may be changed or developed.

    问题 1

    QgVZ.md.png

    第一点的结论是如何得出的,后面的 1.7%,0.2%又是如何来的

    问题 2

    QBS8.png

    看左边的图用户缺失率下降是 1%,内核缺失率有 2%吧,为何是用户缺失率大呢,后面的下降因数又是怎么计算的

    4 replies    2022-11-30 08:46:37 +08:00
    bybyte
        1
    bybyte  
    OP
       Nov 29, 2022
    补充:问题 1 在原书的 53.3 节,问题 2 在原书的 5.3.4 节
    misdake
        2
    misdake  
       Nov 29, 2022
    第二个感觉是说用户缺失率下降到原有的 1/3 ,内核缺失率下降到原有的 1/1.3
    第一个翻了翻书,没找到数据来源
    bybyte
        3
    bybyte  
    OP
       Nov 29, 2022
    @misdake 感谢回复! 我拿英文版的"the user-level miss rate drops by almost a factor of 3"这段话放到 deepl 了翻译是"用户层面的失误率几乎下降了 3 倍",所以应该是翻译的问题
    julyclyde
        4
    julyclyde  
       Nov 30, 2022
    没想到现在还有这么上进的人,看这种书
    About     Help     Advertise     Blog     API     FAQ     Solana     6093 Online   Highest 6679       Select Language
    创意工作者们的社区
    World is powered by solitude
    VERSION: 3.9.8.5 72ms UTC 02:48 PVG 10:48 LAX 19:48 JFK 22:48
    Do have faith in what you're doing.
    ubao msn snddm index pchome yahoo rakuten mypaper meadowduck bidyahoo youbao zxmzxm asda bnvcg cvbfg dfscv mmhjk xxddc yybgb zznbn ccubao uaitu acv GXCV ET GDG YH FG BCVB FJFH CBRE CBC GDG ET54 WRWR RWER WREW WRWER RWER SDG EW SF DSFSF fbbs ubao fhd dfg ewr dg df ewwr ewwr et ruyut utut dfg fgd gdfgt etg dfgt dfgd ert4 gd fgg wr 235 wer3 we vsdf sdf gdf ert xcv sdf rwer hfd dfg cvb rwf afb dfh jgh bmn lgh rty gfds cxv xcv xcs vdas fdf fgd cv sdf tert sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf shasha9178 shasha9178 shasha9178 shasha9178 shasha9178 liflif2 liflif2 liflif2 liflif2 liflif2 liblib3 liblib3 liblib3 liblib3 liblib3 zhazha444 zhazha444 zhazha444 zhazha444 zhazha444 dende5 dende denden denden2 denden21 fenfen9 fenf619 fen619 fenfe9 fe619 sdf sdf sdf sdf sdf zhazh90 zhazh0 zhaa50 zha90 zh590 zho zhoz zhozh zhozho zhozho2 lislis lls95 lili95 lils5 liss9 sdf0ty987 sdft876 sdft9876 sdf09876 sd0t9876 sdf0ty98 sdf0976 sdf0ty986 sdf0ty96 sdf0t76 sdf0876 df0ty98 sf0t876 sd0ty76 sdy76 sdf76 sdf0t76 sdf0ty9 sdf0ty98 sdf0ty987 sdf0ty98 sdf6676 sdf876 sd876 sd876 sdf6 sdf6 sdf9876 sdf0t sdf06 sdf0ty9776 sdf0ty9776 sdf0ty76 sdf8876 sdf0t sd6 sdf06 s688876 sd688 sdf86