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适应度函数的算法
排课问题是一个有约束的、多目标的组合优化问题，并且已经被证明是一个NP完全问题。
遗传算法借鉴生物界自然选择和自然遗传机制，使用群体搜索技术，尤其是用于处理传统搜索方法难以解决的复杂的和非线性的问题。经过近40年的发展，遗传算法在理论研究和实际应用中取得了巨大的成功，本文将遗传算法用于排课问题的求解，首先讨论了排课问题中的影响因素、主要约束条件、求解目标和难点，并用数学模型完整地描述了排课问题。其次对多个模糊排课目标进行了定量分析，建立了排课优化目标空间。针对排课问题研究了染色体编码方式以及遗传算子的设计，提出了适应度函数的计算方法。最后对排课问题进行了实验。实验结果表明，其过程的目标值跟踪显示，算法稳健趋优，所得结果令人满意。(Course Scheduling problem is a constrained, multi-objective optimization problem, and has proven to be a NP complete problem.
Genetic algorithms reference biosphere and the natural genetic mechanism of natural selection, using the group search technology, particularly the traditional search methods for handling complex and difficult to solve nonlinear problems. After nearly 40 years of development, the genetic algorithm in the theoretical study and practical application was a great success, this paper genetic algorithm for solving the course timetabling problem, first discussed the impact of factors in the course arrangement, the main constraints, to solve goals and difficulties, and a complete mathematical model to describe the course arrangement. Arranging multiple fuzzy goals followed by a quantitative analysis, the optimal target Arranging space. Arranging for the Study of the chromosome coding and genetic operators design, proposed fitness function is calculated. Finally, the co)
- 2010-05-13 11:49:12下载
- 积分：1
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comm_report
this is matlab code for ifft , fft example and some of communcation example
- 2014-08-19 01:06:51下载
- 积分：1
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BNB18
说明： 这是非线性整数规划模型求解分支定界迭代算法(This is a non-linear integer programming model to solve iterative algorithm branch and bound)
- 2008-09-20 19:59:58下载
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dc-generator
直流发电机matalab /simulink模型。实用(failed to translate)
- 2013-05-02 10:25:01下载
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FIR滤波器
说明： 用matlab实现fir低通滤波器，还有在simulink仿真(The f.i.r low-pass filter is implemented by matlab and simulated in simulink.)
- 2020-04-10 21:49:00下载
- 积分：1
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solardhl
matlab code for solar radiation simulator
- 2011-06-11 06:38:44下载
- 积分：1
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rgb2lab
convert RGB color space to Lab color space
- 2013-11-27 15:30:54下载
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FMCWRDgood
说明： 适用于无人机载的FMCW波点目标成像，刚编制成功，希望大家指正。(FMCW sar)
- 2011-03-14 11:21:21下载
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Kalman
一维卡尔曼滤波在matlab下的仿真 结合阈值判断剔除杂波干扰(A Kalman filter in matlab simulation combined with the threshold value judgment removed the clutter)
- 2012-06-19 16:26:29下载
- 积分：1
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genetic-algorithm-TSP
介绍求解TSP问题的遗传算法，附带源代码和城市节点数据。(Introduced genetic algorithm for solving TSP problem,including the supplementary data source code and city nodes.)
- 2014-12-04 16:04:58下载
- 积分：1
