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Description: LRU页面置换算法模拟,LRU置换算法虽然是一种比较好的算法，但要求系统有较多的支持硬件。为了了解一个进程在内存中的各个页面各有多少时间未被进程访问，以及如何快速地知道哪一页是最近最久未使用的页面.-LRU algorithm simulation replacement pages, the LRU algorithm replacement is a better algorithm, but requires a system with more hardware support. In order to understand a process in the memory of all pages is not how much time each process visit, and how fast to know which pages are the most recent time on the pages.
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Size: 11592 |
Author: 22 |
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Description: fifo和lru页面置换算法-fifo and LRU algorithm replacement pages
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Size: 7008 |
Author: 夏雨 |
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Description: 页面置换算法的LRU和FCFS。自己写的。-replacement pages of LRU algorithm and FCFS. Wrote it myself.
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Size: 1401 |
Author: 姚东 |
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Description: 页面置换算法
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Size: 4384 |
Author: diuhuo |
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Description: 一个操作系统页面置换算法模拟程序源代码希望能够帮到你 。。。
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Size: 1939104 |
Author: zhong1w2 |
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Description: 操作系统实验中的页面置换算法的准确实现
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Size: 1782 |
Author: 691533844@qq.com |
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Description: 掌握内存管理的页面淘汰算法 输入可用内存页面数和一个作业访问逻辑页号的序列，分别给存FIFO、LRU算法的缺页中断率（注：算法原理实现，不要求实际页面）。-master memory management algorithm pages out of the importation of a few pages available memory and a logic operation visit pages of the sequence, kept FIFO, the LRU algorithm missing pages interrupt rate (Note : The principles of achieving algorithm that does not require the actual pages).
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Size: 6144 |
Author: 施委 |
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Description: fifo和lru页面置换算法-fifo and LRU algorithm replacement pages
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Size: 238592 |
Author: 夏雨 |
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Description: 页面置换算法的LRU和FCFS。自己写的。-replacement pages of LRU algorithm and FCFS. Wrote it myself.
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Size: 1024 |
Author: 姚东 |
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Description: c语言实现的页面调度算法,用三种算法实现调度1.先进先出2.OPT3.LRU 2.页面序列从指定的文本文件（TXT文件）中取出3.输出：第一行：每次淘汰的页面号 第二行：显示缺页的总次数(上机已经运行通过!!)-pages scheduling algorithm, a three-Scheduling Algorithm 1. FIFO 2.OPT3.LRU 2. Pages from the designated sequence of text files (TXT) out of three. Output : the first line : each of the pages out of the second line : show na the total number of pages (on the plane had run through! !)
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Size: 2048 |
Author: zbing0203 |
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Description: 模拟操作系统虚拟存储中的页面置换算法采用FIFO算法和LRU算法-simulation operating system virtual memory pages the algorithm used FIFO replacement algorithm and LRU algorithm
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Size: 248832 |
Author: 杨鼎新 |
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Description: 基本算法思想 OPT：该算法的基本思想是用二维数组page2[40][2] 的第一列存储装入内存的页面，而第二列用作标记位计数器。每当发生缺页时，就从内存中调出一页，首先将内存中的页面一一与要调入内存中的页面之后的页面比较，如果两个页面不相等，则内存中相应的页面的标记位计数器加一，直至到有相等的页面，则该页面的比较停止，再重复以上操作，直至内存中的页面全部比较完。然后找出内存中页面的标记位最大的页面，而该页就是要置换出来的页。 FIFO: 该算法的基本思想是用队列queue存储内存中的页面，队列的特点是先进先出，与该算法是一致的，所以每当发生缺页时，就从队头删除一页，即队头指针加一，而从队尾加入缺页，队尾指针加一。 LRU: 该算法的基本思想是用二维数组page2[40][2] 的第一列存储装入内存的页面，而第二列用作标记位计数器。每当使用页面时，该页面的标记位计数器加一。发生缺页时，就从内存中页面标记最小的一页，调出该页，并且该页后面的页面在数组中的位置前移，而缺页就放在数组后面。-basic algorithm thinking OPT : The basic idea of the algorithm is a two-dimensional array page2 [40] [2], the first storage pages loaded into memory, and the second for the markers out counter. Whenever there are missing pages, from memory a redeployment, the first memory pages on January 1 and transferred to the memory page after page, two pages, if not equal, then the corresponding memory pages marked increase a bit counter, until the equivalent of a page, the page more stop and then to repeat the operation, until the memory of all the pages compared End. Then find memory pages marking the largest-page, the page is to the replacement page. FIFO : The basic idea of the algorithm is used queue queue storage memory pages, and the queue is FIFO features, and the algorithm is the same, so whe
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Size: 26624 |
Author: 何泽荣 |
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Description: 分别实现最佳置换算法(optimal)、先进先出(FIFO)页面置换算法和最近最久未使用（LRU）置换算法，并给出各算法缺页次数和缺页率。-respectively optimal replacement algorithm (optimal), FIFO (FIFO) page replacement algorithm and the most recent time on the use (LRU) replacement algorithm, the algorithm is given na na page number and page rate.
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Size: 3072 |
Author: asdf |
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Description: LRU页面置换算法模拟,LRU置换算法虽然是一种比较好的算法，但要求系统有较多的支持硬件。为了了解一个进程在内存中的各个页面各有多少时间未被进程访问，以及如何快速地知道哪一页是最近最久未使用的页面.-LRU algorithm simulation replacement pages, the LRU algorithm replacement is a better algorithm, but requires a system with more hardware support. In order to understand a process in the memory of all pages is not how much time each process visit, and how fast to know which pages are the most recent time on the pages.
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Size: 11264 |
Author: 22 |
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Description: 页面置换算法的演示程序及代码，包含FIFO、LRU、OPT算法-pages replacement algorithm code and demo program, including FIFO, the LRU, OPT algorithm
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Size: 1666048 |
Author: 陶杰 |
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Description: 通过编写和调试存储管理的模拟程序以加深对存储管理方案的理解。熟悉虚存管理的各种页面淘汰算法。-through writing and debugging of storage management simulation program to increase the storage management program understanding. Virtual Memory Management familiar with the pages out algorithm.
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Size: 4096 |
Author: 豪 |
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Description: 模拟页面置换算法
1．创建空闲存储管理表、模拟内存、页表等。
2．提供一个用户界面，用户利用它可输入不同的页面置换策略和其他附加参数。
3．运行置换程序，输出缺页率结果。(1. create a free storage management table, analog memory, page tables and so on.
2. provides a user interface that allows users to input different page replacement policies and other additional parameters.
3. run the replacement program, output missing page rate results.)
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Size: 1697792 |
Author: ifan帆
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Description: fifo页面置换算法模拟程序 1.请求分页的置换算法（FIFO && RUL算法实现）；2.按给定的顺序列，输出页面调度过程包括命中 / 缺页，调入/调出；3.计算缺页率，频率。(FIFO page replacement algorithm simulation program)
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Size: 1024 |
Author: 安安010 |
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Description: 页面置换算法的实现，FIFO页面置换，OPT页面置换，LRU页面置换(Implementation of page replacement algorithm, FIFO page replacement, OPT page replacement, LRU page replacement)
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Size: 1024 |
Author: 密西西比 |
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Description: 华南理工大学2020秋季作业算法模拟。。。。(2020 fall homework algorithm simulation of South China University of Technology. No, no, no. no, no, no.)
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Size: 796672 |
Author: Dennis2020 |
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