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An improved tabu search algorithm to solve knapsack problem. The algorithm is ba...
提出一种改进的禁忌搜索算法来求解背包问题。该算法基于禁忌搜索技术,并采用I&D策略,同时设计了两种针对局
部最优解的变异算子。改进后的算法能有效地弥补标准禁忌算法对初始解依赖的缺陷,同时也避免了搜索停滞的现象。通过对具
体实例和随机问题的测试,表明改进后的禁忌搜索算法有更好的性能。
关-An improved tabu search algorithm to solve knapsack problem. The algorithm is based on tabu search techniques, using I & D strategies, while designed for the local optimal solution of the two kinds of mutation operator. The improved algorithm can effectively compensate for the standard tabu search algorithm depends on the initial solution defect, but also to avoid the phenomenon of search stagnation. Through specific examples and random-question test, indicating that the improved tabu search algorithm has better performance. Guan
- 2022-01-31 13:51:44下载
- 积分:1
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我用C#做的一个对字符串加密的程序,加密对象为26个字母大小写和0到9的数字,实现的是替代法...
我用C#做的一个对字符串加密的程序,加密对象为26个字母大小写和0到9的数字,实现的是替代法-I used C# do a strings encryption procedures, encryption targeted at 26 case-sensitive alphanumeric 0-9 and figures to achieve the substitution
- 2022-01-25 18:38:23下载
- 积分:1
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DES 加密系统的 C 语言源代码,实现了简单的DES加密系统。
DES 加密系统的 C 语言源代码,实现了简单的DES加密系统。-DES Encryption System C language source code, a simple realization DES encryption system.
- 2022-01-28 17:01:17下载
- 积分:1
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Base 64 加解码程序
Base 64 加解码程序-The program of BASE 64 encryption and decryption
- 2022-03-20 16:35:31下载
- 积分:1
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程序使用C++展示相当强的XOR加密。
当它unencrypting文件时,包括EOF验错和自动侦查。程序很好被提供并且做在串类建立的好用法。...
程序使用C++展示相当强的XOR加密。
当它unencrypting文件时,包括EOF验错和自动侦查。程序很好被提供并且做在串类建立的好用法。-Program Uses C++ to Demonstrate A Fairly Strong XOR Encryption.
Includes EOF error checking and automatic detection of when it is unencrypting a file.
Program Is Documented Well And Also Makes Good Use of the Built In String Class.
- 2022-12-20 10:10:03下载
- 积分:1
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数字水印技术的基本概念
数字水印技术的基本概念-A survey of Digital watermarking technique. It may an overview about watermarking.
- 2022-03-10 01:31:41下载
- 积分:1
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visual basic againnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn
visual basic agai-visual basic againnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn
- 2023-03-16 12:05:03下载
- 积分:1
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一个伪随机数生成程序,简单实用,有需要的请下载
一个伪随机数生成程序,简单实用,有需要的请下载-A pseudo-random number generator, if necessary, please download the
- 2022-01-31 23:45:21下载
- 积分:1
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SoftLock加密控件(非源码)
SoftLock加密控件(非源码)-SoftLock encryption controls (FOSS)
- 2022-02-13 07:54:54下载
- 积分:1
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加密系统使用维吉尼亚密码系统MATLAB界面编程,
加密系统使用维吉尼亚密码系统MATLAB界面编程,-Virginia password encryption system using MATLAB interface system programming,
- 2022-03-22 01:32:07下载
- 积分:1