PV_Array_Author_rupesh2

在共梯度法中 只有当初值的选取靠近最优解时 迭代才会收敛 当远离时发散 且 当精度控制为0.1时可以实现 但设为0.01时就实现不了(numeberica method)

说明：  结构分析中的有限元法利用matlab实现的教材(Structural analysis of the finite element method using matlab implementation of teaching materials)

Qualnet 3.9.5 userguide

机器学习中的垃圾邮件分类程序，用matlab做的。从以下链接下载垃圾邮件数据（spam data）：(数据已下载，放在spambase.zip) http://www-stat.stanford.edu/~tibs/ElemStatLearn/index.html 该数据包含57个邮件信息相关的变量，每条邮件可以被分类为垃圾邮件（Y=1）和非垃圾邮件（Y=0）。输出Y的值在文件中每一列的末尾。练习的目标是要预测电子邮件是否为垃圾邮件。 (Machine Learning spam classification procedures, using matlab to do. Data (spam data) from the following link to download the junk mail: (data has been downloaded, put spambase.zip) http://www-stat.stanford.edu/ ~ tibs/ElemStatLearn/index.html The data includes 57 e-mail messages related variables, each message can be classified as spam (Y = 1) and non-spam (Y = 0). Y value of the output end of each column in the file. The goal is to predict exercise email is spam.)

we can use this file for compressive sensing

基本粒子群算法的matlab源程序，适合于初学者学习的模板。(Matlab source of the particle swarm algorithm, suitable for beginners to learn the template.)

皇后矩阵的生成matlab源代码 the generate of QUEEN matrix source(the generate of QUEEN matrix source the generate of QUEEN matrix source)

B样条和bezier拟合程序，自己输入x,y值，即可进行拟合(B-spline and bezier fitting procedure, enter the x, y values​ ​ , can be fitted.)

matlab用于散点插值的程序代码，为克里金插值算法，代码全，有很大的参考性(matlab program code for scattered point interpolation, kriging interpolation algorithm, code-wide, there is a lot of reference)

PCA/SVM算法实现图像分类，分类准确率可到达90%(Image classification by PCA/SVM algorithm)