Search - replacement page

Search - replacement page - List

[source in ebook] Online_RandMarkingAlgorithm DL : 0: 本程序解决的是：模拟类似计算机主、缓存的存储结构，当用户请求某个页面时，若某个页面已在缓存中，则直接从缓存中去取，不会产生失误（即未在缓存中命中），否则，就到主存中去取，代价变大。本程序采用随机标记算法，即在在线标记算法的基础上，对于替换页面时，采用随机从未标记的缓存项中选出一项进行替换。代码、文档详尽-Addressed in this program are: analog computer-like main, cache storage structure, when the user requests a page, a page in the cache directly from the cache to fetch, does not produce errors (that is, not in the cache in the hit), otherwise, to the main memory to fetch a consideration of larger. This program uses a random marking algorithm, online marking algorithm based on random never mark the cache entry selected a replacement for the replacement page. Code, documentation detailed
Date : 2025-12-16 Size : 55kb User : 黄华仔
[source in ebook] pagechange DL : 0: 页面置换算法，完成几种常见的页面置换算法-Page replacement algorithm, the completion of several common page replacement algorithm
Date : 2025-12-16 Size : 2kb User : wanglong
[source in ebook] first DL : 0: 编写程序，设置不同的页面数，使用不同的页面替换策略算法进行模拟页面替换。先进先出，最近最久未使用页面置换算法等，并计算缺页率。-Programming, set a different number of pages, use a different page replacement algorithm simulation page replacement strategy. FIFO, the most recent time using the page replacement algorithm, and calculate the missing page rates.
Date : 2025-12-16 Size : 2kb User : 蒋树林
[source in ebook] hw56 DL : 0: lfu + lru page replacement policy
Date : 2025-12-16 Size : 2.29mb User : Ikeaboy