ex1

说明：  学习MATLAB中的关系运算和逻辑运算，掌握它们的表达形式和用法。掌握MATLAB 中的选择结构和循环结构。学会用MATLAB进行M文件的编写和调用。 (Learning MATLAB relational and logical operations, control their expression in the form and usage. Master MATLAB selection structure and loop structure. Learn to write and call the M-file with MATLAB.)

五种常用滤波函数，巴特沃兹低通滤波、中值滤波等(5 different functions of filter)

This is a good implementation of brain cancer on matlab

通信系统中随机过程的Matlab全部代码(Communication System random process all the Matlab code)

可用来计算复杂网络的易损性，进而分析网络特性(used to calculate the vulnerability of networks)

MATLAB中一些经典的算法汇总。聚类算法、概率算法、神经网络、模拟退火等算法(Some classic algorithms in MATLAB are aggregated. Clustering algorithm, probabilistic algorithm, neural network, simulated annealing algorithm and so on.)

颜色空间转换为HSV,采用MATLAB编写(COLOR CONVERSE HSV)

说明：  此代码展示了Euler计算方法与差分方法(This code demonstrates Euler difference method and calculation method)

说明：  de Boor 求值算法求作二次和三次B-样条曲线非插值，给定顶点(algorithm evaluates demand for secondary and cubic B-spline- curve interpolation, given vertex)

利用Matlab 画出透镜位相因子的分布（未进行近似展开前和近似后的）图形(Matlab to plot the distribution of the lens phase factor (approximate expansion and approximate) graphics)