EmbeddingDimension_Cao1

it is a code for denoising based on singular value decomposition. it is a rank reduction based method

David G. Lowe的SIFT特征点检测及匹配源代码，内有自己总结的各文件及参数功能的PPT文档(David G. Lowe' s SIFT feature point detection and matching source code, the summary of each document has its own functions and parameters PPT documents)

computes and plots a number of asset paths

matlab的函数列表，主要针对数字图像处理方面的应用。列出了函数名，基本功能和基本调用形式。(matlab function list, mainly for the application of digital image processing. Lists the function name, the basic functions and basic call form.)

《基于平均功率受限和有约束条件注水原理的MIMO联合自适应调制和功率分配算法的主要源代码》(" Based on the average power is limited and bound by the conditions of injection of the principle of joint MIMO adaptive modulation and power allocation algorithm is the main source code" )

不动点迭代法求解非线性方程，含结果跟m文件，亲测可用。(Fixed point iteration method for solving nonlinear equations with m file containing the results, the pro-test is available.)

plot the psk curves .Useful for the beginners.

低秩子空间聚类。来源是Favaro在CVPR11年发表的一篇论文。(Low rank subspace clustering. )

病态线性方程组的计算题，涉及Gauss消元法、雅可比迭代法、高斯-赛德尔迭代法、最速下降法和共轭梯度法。每一个方法，都编写一个m文件，封装成函数的形式。然后通过总的HilbLineEquSet.m文件来调用执行，画出误差曲线图，得到运行结果。总的Matlab程序流程，如下所示： 病态方程组的计算包括：HilbLineEquSet.m、gauss.m、jacobi.m、gauss_seidel.m、fastest_descend.m和conjugated_grad.m六个文件。 程序执行结果包括：求解结果、迭代次数、迭代误差数据、误差曲线图等。 (Morbid Linear Equations calculation problems involving Gauss elimination method, Jacobi' s iterative method, Gauss- Seidel iterative method, steepest descent method and conjugate gradient method. Each method, all the preparation of an m file, packaged in the form of a function. Then the total HilbLineEquSet.m file to invoke the implementation of draw error curve, to be running results. General Matlab program flow, as follows: the calculation of morbid equations include: HilbLineEquSet.m, gauss.m, jacobi.m, gauss_seidel.m, fastest_descend.m and conjugated_grad.m six documents. Procedures for implementation of the findings include: solving a result, the number of iterations, iterative error data, error curve and so on.)

计算兄弟数，平时练习题，算法比较笨，欢迎指教(Calculate the number of brothers, usually exercises, algorithm is stupid, please advise)