MATLAB_FFT

matlab code for object detection

基于matlab求解公切线，使用了网络搜索法(Based on matlab solving common tangent, using a web search method)

爬山算法 可以解决许多函数优化方面的问题,可以与其他算法,如蚂蚁算法,粒子群算法等融合使用,有其一定的研究意义(Climbing algorithm can solve many function optimization problems, with other algorithms, such as ant algorithms, particle swarm optimization, such as integration of use, has its research significance)

产生指定长度的S-rand interleaver序列的程序 (produce S-rand interleaver )

该程序可以画出三维的运动轨迹，可以看到轨迹的前视图，还可以对轨迹进行旋转等(The program can draw three-dimensional trajectory, you can see the front view of the track, the track can also be rotated, etc.)

度为3的scale free network generating， 速度比较慢，可能是循环次数比较多(Degree scale free network generating 3, the speed is relatively slow, it may be more cycles)

幂法是一种计算矩阵主特征值(矩阵按模最大的特征值)及对应特征向量的迭代方法, 特别是用于大型稀疏矩阵。 (The power method is a method of calculating the matrix eigenvalue (matrix largest characteristic value) and the iterative method of the corresponding feature vector, particularly for large sparse matrix.)

混沌工具箱，多种随机信号的处理手段，处理非线性的随机信号特征(Chaos toolbox, a variety of random signal processing methods, processing of nonlinear random signal characteristics)

随机分类：划分定标、预测样品的一种方法。(Random Category: Fallen scaling, a method of forecasting sample.)

基于Matlab的推荐系统源码，来源于协同过滤算法(matlab CF)