code-v

说明：  包括二分法，Newton下山法和improved Newton迭代法(Including the dichotomy, Newton downhill method and improved Newton iteration method)

Code to wake up the pc standby or hibernation

一种合并频率的方法对时频分析及其有用所以才上传(a fast combination)

this code is for PCA function, used to reduce the dimension

说明：  比较经典的MATLAB教程，文字清晰，适合入门者。(More classic MATLAB tutorial, text clear, suitable for beginners.)

非常好的关于matlab绘图的代码，可以学会绘制漂亮的二维与三维制图(Very good about matlab drawing code, you can learn to draw beautiful 2D and 3D mapping)

ANT COLONY OPTIMIZATION

test is sampletest is sampletest is sampletest is sampletest is sampletest is sampletest is sampletest is sampletest is sampletest is sample

求解马尔科夫过程的一个过程，输入转移强度矩阵后，可以求得状态概率(A process of solving Markov process, the intensity of the input transfer matrix, we can obtain the state probability)

说明：  惯性仪器测试与数据分析 [严恭敏 编] 2012年版，该书配套的MATLAB代码，非常具有学习意义。(Inertial instrument test and data analysis [yan gongmin, Ed.] 2012 edition, the book is matched with MATLAB code, which is of great learning significance)