ch01_2ed

结构分析的有限元法与matlab程序设计4-1(Structural analysis of the finite element method and matlab programming 4-1)

这是一道很基本的程序，一方面希望它对初学遗传算法的兄弟们有用（包含了遗传算法实现的大部分步骤，而且有详细的注释），另一方面旨在抛砖引玉， 在下浅见： 1、遗传算法在进行大规模计算时，数据交换量大，速度确实是一个瓶颈，就如这道程序，在种群规模50，进化代数1000时运行需要40秒左右(cpu:duron 1G),当然，小弟编程能力弱，望各位大侠指教啊，或帮我修改一下这道程序 (This is a very basic procedure, While they want it beginner GA brothers useful (including the genetic algorithm to achieve the most steps and a detailed note), on the other hand aims to attract the next suggestions : 1. GA conducting large-scale calculations, the data exchange capacity, speed is a bottleneck, as this practice. 50 in population size, the evolution of algebra required for the operation of 1000 when about 40 seconds (cpu : duron 1G), Of course, the younger programming weak, and hopes to enlighten ah Shanhaiguan, or help me rephrase this practice)

这是一个比较简单的水箱水位串级控制的程序，供初学者学习。(This is a relatively simple tank level cascade control program for beginners to learn.)

COPULAPARAM Copula 参数估计，及Kendall秩相关系数(COPULAPARAM Copula parameter, given Kendall s rank correlation)

image noise reduction by level dependent thresholding

The source code of interpolation in DTM course in geomatic

对ARMA 模型进行建模，在使用whittle estimator 的情况下(modeling arma)

说明：  采用遗传算法计算函数的最大值问题的MATLAB程序(MATLAB program using genetic algorithm to compute the function maximum)

用simulink做的机械系统的摩擦模型，希望对大家有帮助。(Mechanical Friction with Simulink and Physical Modeling)

how to plot using fuction "meshgrid", "mesh"