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FFT.DLL,快速傅立叶算法,使用于多种语言环境
FFT.DLL,快速傅立叶算法,使用于多种语言环境-FFT.DLL, Fast Fourier algorithm, for use in multi-lingual environment
- 2022-01-28 17:42:35下载
- 积分:1
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文本分类中的降维技术的PCA核心算法,比较复杂,请仔细看
文本分类中的降维技术的PCA核心算法,比较复杂,请仔细看
- 2022-02-01 14:30:38下载
- 积分:1
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win32 API小词典,包括查询修改,很有利用价值!
win32 API小词典,包括查询修改,很有利用价值!-win32 API small dictionaries, including the query modification, it is of value!
- 2022-05-13 19:10:38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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小巧的WINDOWS HELP文件编辑器
小巧的WINDOWS HELP文件编辑器-compact WINDOWS HELP file editor
- 2023-05-06 12:20:02下载
- 积分:1
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自动计算算式,(乘方除外),可计算分数,
vb 结合 pascal,所以速度特快,控制在0.05秒内...
自动计算算式,(乘方除外),可计算分数,
vb 结合 pascal,所以速度特快,控制在0.05秒内-Automatic calculation formula, (except involution), calculate scores, vb combination pascal, so the speed of an express, control 0.05 seconds
- 2022-03-29 18:37:34下载
- 积分:1
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适于本很好的介绍c++ 6.0的书,适合有一定的编程基础的人阅读...
适于本很好的介绍c++ 6.0的书,适合有一定的编程基础的人阅读- suitable for the very good presentation c 6.0, the book suitable for a certain programming based on the reading
- 2023-03-04 00:20:05下载
- 积分:1
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open source的单元测试项目,详细请见source forge, 由junit移植的C++版本。...
open source的单元测试项目,详细请见source forge, 由junit移植的C++版本。-open source unit testing project in detail please refer to source forge, by the JUnit transplant C++ version.
- 2022-03-19 20:26:21下载
- 积分:1
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此程序为硬件EDA编程,实现了十位的计数器功能,在平台中可以模块化应用...
此程序为硬件EDA编程,实现了十位的计数器功能,在平台中可以模块化应用-This procedure EDA hardware programming, implementation of the counter 10 functions in a modular application platform can be
- 2022-03-11 22:39:10下载
- 积分:1
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一个运行后可以修改自身的exe程序delphi代码。可以参考其中的技巧。...
一个运行后可以修改自身的exe程序delphi代码。可以参考其中的技巧。-after an operation can amend its own procedures delphi exe code. Can refer skills.
- 2022-07-04 01:50:41下载
- 积分:1