ep-algorithm

Modeling crack growth in a traditional finite element framework is a challenging engineering task. Originally the finite element framework was modified to accommodate the discontinuities that are caused by phenomena such as cracks, inclusions and voids. The finite element framework is not well suited for modeling crack growth because the domain of interest is defined by the mesh. At each increment of crack growth, at least the domain surrounding the crack tip must be remeshed such that the updated crack geometry is accurately represented.

说明：  属于MATLAB开GUI设计开发的入门参考代码，有注释比较通俗易懂(Belongs to Matlab open GUI design and development of the entry reference code, notes more easy to understand)

包含了清华大学版数字信号处理的所有实例程序，实例详细，对学习数字信号处理作用很大。(Tsinghua version contains all instances of digital signal processing procedures, detailed examples, the study of digital signal processing play a great role.)

MATLAB CODE FOR ARTIFICIAL NEURAL NETWORK

matlab学习教程，美国MIT教学使用的很不错的例子，有矩阵奇异值分解、最小二乘拟合、矩阵正交化算法等(MIT teaching learning matlab tutorial, the United States is very good example of matrix singular value decomposition and least squares fitting, matrix orthogonalization algorithm, etc)

合并两幅图像为一副图像。ImgMatch.m 为主文件。采用的是兴趣点合并。(Merge the two images as an image based on interest point. ImgMatch.m is the main file. )

matlib.h,matcom4.5的头文件(matlib.h, matcom4.5 header file)

可用于时间序列分析，包括模式判别，模型检验(For time series analysis, including model identification, model checking)

均匀分布的随机数，并依此产生高斯分布随机数，12和法和Box-Muller法产生高斯分布(uniform distribution of random numbers, and so have a Gaussian distribution of random numbers, 12 and the law and Box-Muller method, Gaussian distribution)

伪近邻法确定相空间重构嵌入维数，内涵已生成的典型混沌信号，可以直接使用。(Pseudo-neighbor method to determine the embedding dimension of phase space reconstruction, connotation typical chaotic signal generated can be used directly.)