CurveLab-1.0

intersection the polygons. simulation in matlab and show the result in figur. for more information zemmiti@yahoo.fr

Converts cartesian coordinates in WGS84_XYZ to geodetic coordinates in WGS84_LLA.

huber方法计算矿体的三维变异函数，matlab语言，程序运用了迭代方法(huber calculated ore body three-dimensional variogram, matlab language, the program using the iterative method)

为判断聚类结果质量的好坏，需要一个客观的评价指标来评价聚类结果的合理性。聚类性能评价方法通常分为三种：外部评价法，内部评价法，相对评价法。外部评价法将聚类结果得到类标签和已知类标签进行比较，此评价法的前提是数据集样本的类标签已知(In order to judge the quality of clustering results, good or bad, the need for an objective evaluation to assess the reasonableness of the clustering results. Clustering performance evaluation method is usually divided into three types: external evaluation method, internal evaluation method, relative evaluation method. External evaluation method of clustering results to obtain class labels and the known class labels are compared, the premise of this evaluation method is a class label known sample of the data set)

里面有两个程序一个可以方便改变网络节点连接方向的程序，非常好用，另一个可以生成随机图，对研究网络的性能很有帮助(There are two programs that can easily change the direction of the program to connect network nodes, very easy to use, one can generate random maps, useful for the study of network performance)

mean shift 用于视频序列的目标跟踪，有例子，用的MATLAB2013a，亲测，可用，改下读图地址即可(mean shift ，Target tracking for video sequences, there are examples of using MATLAB2013a, pro-test, available under change the digitizing address. )

使用精确搜索方法解决一般的非线性无约束优化问题(Refine your search using the method to solve the general nonlinear unconstrained optimization problems)

说明：  信号的叠加、信号叠加后不超标时间的计算、fourier级数拟合(Superimposed on the signal, not excessive computing time after the signal is superimposed, fourier series fit)

matlab插值与拟合，包含了ppt课件以及实例，方便于更好的理解与学习，还有程序代码(The interpolation and fitting_matlab)

这是个MATLAB教程，讲的挺详细的，挺综合，重点突出，适合初学者看。(This is a MATLAB tutorial, speak very detailed, very comprehensive, focused and look for beginners.)