chapter1

产生两个均值为m,方差为sgma的高斯随机变量，当输入参数只有一个时，认为均值为0。(mean to have two m, sgma variance for the Gaussian random variables, when only one input parameters, that the mean of 0.)

高通滤波器的matlab实现具体源代码，数字图像处理处理中最常用的高频提取方法。(High-pass filter matlab source code to achieve specific, processing of digital image processing to extract the most commonly used method of high frequency.)

matlab数字信号处理和数字图像处理的常用函数 希望对大家有用(matlab digital signal processing and digital image processing, hope useful for commonly used functions)

偏最小二乘法，能很好建立物质浓度和与相应的光谱矩阵的回归方程，且能对光谱阵降维和消除噪声影响。(Partial least squares, to establish material concentration and good with the regression equation of the corresponding spectral matrix array dimensionality of the spectrum and can eliminate noise effects. )

caft230 for send the quest

遗传算法应用于内模控制，被控对象为一阶系统，进行拟合！经过实验认证！(Genetic algorithm is applied to internal model control, the controlled object is a first-order system, fitting! Through experiments certification!)

说明：  拟退火算法的matlab示例,很好的入门程序(Proposed annealing algorithm matlab example,a good entry procedures)

说明：  matlab解方程的程序，包含各种方程的解法，直接计算出方程结果，不需自己动手解。(matlab equation solution procedures, including a variety of equations, equations to calculate the results directly without having to do-it-yourself solution.)

典型精馏塔的MATLAB模拟,(41块塔板，相对流率1.5，纯度99 ，液相流，恒压）(Typical dynamic model of distillation tower on MATLAB, (41 stages , relative volatility 1.5 99 purity liquid flow dynamics constant pressure))

利用粒子群算法对函数进行优化处理，最终得到收敛效果图(Particle swarm optimization algorithm )