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matlab
说明: 冈萨雷斯教材中的源代码,以及一些matlab源程序(Gonzalez materials of the source code, as well as some source code matlab)
- 2009-08-02 22:59:09下载
- 积分:1
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二维波动方程的有限差分法
二维波动方程的有限差分法,与解析解进行了误差比对(Finite difference method for two-dimensional wave equation)
- 2020-06-27 11:00:02下载
- 积分:1
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yssy
北京理工大学理学院物理系大学物理演示实验的结果和过程(Beijing University of Technology Department of Physics, Physics Institute of the results and the process of demonstration experiments)
- 2010-03-12 14:59:52下载
- 积分:1
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wenjian
玩转文件字符操作,倒叙,输入输出 缓冲与非缓冲(file )
- 2010-01-06 19:00:07下载
- 积分:1
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DIANLIXITONGMATLAB
说明: 电力系统课程中所概述的潮流计算的MATLAB语言实现版,包含有详细的源代码,程序说明,以及操作说明(Courses of power system load flow calculation as outlined in the MATLAB language edition, contains detailed source code, description of the procedures and operating instructions)
- 2009-08-04 10:35:50下载
- 积分:1
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fangbo
方波函数的傅里叶展开-自己编的小程序,希望能有所帮助(Square wave function
)
- 2012-04-10 10:49:10下载
- 积分:1
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HHT
hht希尔伯特变换的matlab程序,适合初学者使用(hht Hilbert transform Matlab procedures for beginners)
- 2006-09-19 20:43:56下载
- 积分:1
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遗传算法程序
说明: 遗传算法是计算数学中用于解决最佳化的搜索算法,是进化算法的一种。进化算法最初是借鉴了进化生物学中的一些现象而发展起来的,这些现象包括遗传、突变、自然选择以及杂交等。遗传算法通常实现方式为一种计算机模拟。对于一个最优化问题,一定数量的候选解(称为个体)的抽象表示(称为染色体)的种群向更好的解进化。传统上,解用二进制表示(即0和1的串),但也可以用其他表示方法。进化从完全随机个体的种群开始,之后一代一代发生。在每一代中,整个种群的适应度被评价,从当前种群中随机地选择多个个体(基于它们的适应度),通过自然选择和突变产生新的生命种群,该种群在算法的下一次迭代中成为当前种群。(Genetic algorithm (GA) is a search algorithm used to solve optimization in computational mathematics. It is one of evolutionary algorithms.
Evolutionary algorithms were originally developed by borrowing phenomena in evolutionary biology, such as heredity, mutation, natural selection and hybridization.
Genetic algorithms are usually implemented as a computer simulation.
For an optimization problem, an abstract representation of a certain number of candidate solutions (called individuals) (called chromosomes) evolves towards a better solution.
Traditionally, solutions are represented in binary (that is, strings of zeros and ones), but other representations are possible.
Evolution begins with a population of completely random individuals, and it happens from generation to generation.)
- 2020-06-07 21:42:11下载
- 积分:1
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Czuhexinpusenqiujifen
C组合辛普森求积分
源程序
MATLAB(C portfolio Simpson integral source for MATLAB)
- 2008-07-02 13:06:30下载
- 积分:1
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part2
北工大matlab电子课件,陆续还有好多,很全的,希望大家下个痛快(err)
- 2007-12-28 12:58:38下载
- 积分:1