jioo

Pattern Recognition and Machine Learning Solutions to the Exercises

LU decomposition routines in matlab

matlab lecture note 1. KAIST made.

介绍matlab使用的例子，大约300个左右欢迎大家下载(Introduction matlab example of the use of about 300 or so are welcome to download)

一个很好的实例，很有用的哦，大家来看看啊。(A good example, very useful, oh, we sight for visitors.)

说明：  用四阶古典RK方法解初值问题： 取h=1/8。每隔8步打印出数值解与真解的值（u(t)=(t^2)/2-t），画出它们的大致图像，并对产生的结果做出解释。 (with four bands classical RK method for initial value problems : from h = 1/8. Every eight-step numerical solution print and in the true value (u (t) = (t ^ 2)/2-t), they generally draw the images, as well as the results of an explanation.)

FDTD method to calculate the bandgap of the TM mode of phononic crystal

the fast version of ica algorithm

课程设计时编写的matlab程序代码，供做算法研究人员参考，小波包分析提取振动信号中的特征频率。( Course designed to prepare the matlab program code, Algorithm for researchers to do reference, Wavelet packet analysis to extract vibration signal characteristic frequency.)

说明：  自己编的付里叶变换，对学习者有很大帮助　(own series of the Fourier transform, to be of great help learners)