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请求页式存储管理方案// 页面淘汰算法采用 FIFO页面淘汰算法，// 并且在淘汰一页时，只将该页在页表中抹去。// 而不再判断它是否被改写过，也不将它写回到辅...
请求页式存储管理方案// 页面淘汰算法采用 FIFO页面淘汰算法，// 并且在淘汰一页时，只将该页在页表中抹去。// 而不再判断它是否被改写过，也不将它写回到辅-request page-storage management programs// pages out FIFO algorithm out pages algorithm// in an out, only to the page in the page table to erase.// Rather than to judge whether it be redrafted, it was not to return to the Commission
- 2022-02-02 04:16:42下载
- 积分：1
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1背包问题是NP难题。0
0-l背包问题是子集选取问题。一般情况下，0-1背包问题是NP难题。0-1背包 问题的解空间可用子集树表示。解0-1背包问题的回溯法与装载问题的回溯法十分类 似。在搜索解空间树时，只要其左儿子结点是一个可行结点，搜索就进入其左子树。当 右子树有可能包含最优解时才进入右子树搜索。否则将右子树剪去。设r是当前剩余 物品价值总和；cp是当前价值；bestp是当前最优价值。当cp+r≤bestp时，可剪去右 子树。计算右子树中解的上界的更好方法是将剩余物品依其单位重量价值排序，然后 依次装入物品，直至装不下时，再装入该物品的一部分而装满背包。由此得到的价值是 右子树中解的上界。-0-l knapsack problem is selected subset of the problem. Under normal circumstances, 0-1 knapsack problem is NP-hard. 0-1 knapsack problem the solution space available subset of the tree said. Xie 0-1 knapsack problem with the law retroactively loading the retroactive law very similar. The search solution space trees, as long as their son left node is a viable nodes, the search entered its left subtree. When the right subtree is the optimal solution may contain only son into the right tree search. It will cut right subtrees. Suppose that r is the total value of the remaining items; Cp is the current value; Bestp is currently the best value. When cp r bestp, they can cut right subtrees. Calculation right
- 2022-03-25 00:00:51下载
- 积分：1
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Supervisor Information System based on VC400
基于天敏VC400的监控系统,实习图像自存储，以及图像远程传输-Supervisor Information System based on VC400
- 2023-04-26 19:30:04下载
- 积分：1
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处理曲线平滑的程序
处理曲线平滑的程序-processing curve smoothing procedures
- 2022-07-07 17:10:03下载
- 积分：1
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code for finding pixel value and pixel selection by mouse
code for finding pixel value and pixel selection by mouse
- 2023-07-10 00:40:03下载
- 积分：1
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教务管理系统
这是一个关于学校的教务管理系统,包含学生、教师、管理员等模块,还包括子模块
- 2022-10-26 13:40:12下载
- 积分：1
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NVIDIA的并行计算。
使用nVidia进行并行处理的框架,编程环境是vs2005，c++语言。-parallal computing by nVidia
- 2022-03-18 00:07:13下载
- 积分：1
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邮件聊天试作,不过似乎不是很稳定,诶……其他好象没什么要说的了...
邮件聊天试作,不过似乎不是很稳定,诶……其他好象没什么要说的了-E-mail chat trial, but does not seem very stable, ah ... ... the other as if to say nothing of the
- 2022-09-09 10:05:03下载
- 积分：1
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multiple threads simultaneously multiple tasks
多线程方式同时进行多项任务-multiple threads simultaneously multiple tasks
- 2022-04-02 05:15:03下载
- 积分：1
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clipboard enhancement procedures
剪贴板增强程序 -clipboard enhancement procedures
- 2022-03-19 14:04:53下载
- 积分：1
