BFGS

权重改进的粒子群算法，来自于《精通MATLAB最优化计算》(pso with improved weighted factor)

粘弹性地基结构动力响应计算程序，虽然比较老，还是很有价值。(Visco-elastic foundation structural dynamic response calculation program, though relatively old, is still of great value.)

此为基于LSSVM工具箱的Matlab回归测试程序代码模板源码。(This is based on the Matlab toolbox LSSVM regression test program source code templates.)

Random embedding of an image in an image

说明：  一个自己用的谱聚类算法函数，输入距离矩阵和聚类数，输出类别(Spectral Clustering Method)

用这个代码，修改后，可以得到一个二维数据图。并且有坐标(Use this code, the modification can be obtained a two-dimensional data map. And coordinates)

说明：  著名的ICP算法！matlab源程序，验证可用！(ICP algorithm famous! matlab source code to verify availability!)

this program is helpful in calculating the span of the knot vector in bspline

说明：  基于fuzzy c-means（FCM）的无监督模糊聚类算法，输出值有：各个样本的类别标签、目标函数在每次迭代后的值、聚类中心以及聚类区间。内有测试数据data.mat，点击 test.m 可以完美运行。(The unsupervised fuzzy clustering algorithm based on fuzzy c-means (FCM) outputs the class labels of each sample, the value of the target function after each iteration, the clustering center and the clustering interval. There is test data ('data.mat') inside, click ' test.m' to be able to run perfectly.)

说明：  非常好用的直方图均衡程序。把图片名字改成自己的图片名字即可。(Histogram equalization )