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Abstraction:
This design require me use a most unusual swap algorithm. When swa...
本次设计要求我使用最不经常使用页面淘汰算法。该算法在需要太太某一页是,首先淘汰到当前时间为止,被访问次数最少的那一页。这只要在页表中给每一页增设一个访问计数器即可实现。每当该页被访问时,访问计数器加1,而发生一次缺页中断时,则淘汰计数值最小的那一页,并将所有的计数器清零。-Abstraction:
This design require me use a most unusual swap algorithm. When swap operation is demanded, this algorithm first swap the least accessed page up to present. To implement this algorithm, only need add a counter variable to eash page of the page table. When one page is accessed, the counter increase one. When page invalid interrupt occur, wash out the page with least count, then reset all the counters to zero.
- 2023-08-21 12:30:03下载
- 积分:1
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该程序主要实现了单个或批量修改指定文件的信息。
该程序主要实现了单个或批量修改指定文件的信息。-The main achievement of the program of individual or bulk modifications specified file.
- 2022-09-05 10:20:03下载
- 积分:1
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kalman目标跟踪opencv3实现
采用opencv3.1实现kalman目标跟踪,可以直接运行,可以帮助理解kalman的跟踪方法,同时代码采用最新版的opencv3.1写的
- 2022-02-12 02:45:01下载
- 积分:1
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可以递归扫描目录中的文件,并且在扫描的过程中将文件的全路径名显示出来...
可以递归扫描目录中的文件,并且在扫描的过程中将文件的全路径名显示出来-can recursive directory scanning of documents, and in the process will scan the entire file path displayed
- 2022-03-02 02:26:04下载
- 积分:1
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Flex的帮助文档,中文,这个是第一个文件,一共四个
Flex的帮助文档,中文,这个是第一个文件,一共四个-Flex help documentation, in Chinese, this is the first document, a total of four
- 2022-08-09 16:49:06下载
- 积分:1
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C++常用数值算法集2
C++常用数值算法集2-C Numerical Algorithms used two sets
- 2022-02-20 17:02:35下载
- 积分:1
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利用Visual Basic编写的小程序,在些程序中阅览电子书,有奥林匹克知识,有谜语...
利用Visual Basic编写的小程序,在些程序中阅览电子书,有奥林匹克知识,有谜语-The use of Visual Basic procedures for the preparation of the small, in these proceedings to read e-books, there is the Olympic knowledge, there is a riddle ... ...
- 2022-03-03 02:39:29下载
- 积分:1
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本游戏由一个中学生独自编程开发,号称视觉效果绝对胜过星际。...
本游戏由一个中学生独自编程开发,号称视觉效果绝对胜过星际。-This program is written by a middle school student . This program is more better than Starcraft.
- 2022-12-01 13:25:03下载
- 积分:1
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一个组态王机械手控制的实例教程。版本为6.53
一个组态王机械手控制的实例教程。版本为6.53-A robot controlled KingView tutorial examples. Version 6.53
- 2023-02-28 06:00:03下载
- 积分:1
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用Witness2实现Miller
用Witness2实现Miller-Rabin算法,主程序循环5―20次,看在100,000―200,000之间有多少个数被判为素数-With the Miller-Rabin algorithm to achieve Witness2, the main program loop 5-20 times, to see how many in number between 100,000-200,000 convicted of prime
- 2022-05-07 20:30:27下载
- 积分:1