lmstest_tien

defining a fucntion and using it in other files

运用matlab的SimMechanics模块进行平面曲柄摇杆机构的仿真(The simulation using the SimMechanics module of MATLAB planar crank rocker mechanism)

some graphs of the famous matlab tutorial

实现哈夫曼编码的matlab程序，可用于图像压缩处理，还可以计算出压缩率。(Matlab program to achieve Huffman coding can be used for image compression, the compression ratio can be calculated.)

code for bisection method

基于led数学模型的建立rgbled的光谱仿真模型程序(Led the establish rgbled of the mathematical model spectrum-based simulation model program)

Hi.this is multilayer perceptron whith bp learning

基于 M atlab/Simulink 环境，分别建立小水电、双馈感应风力发电和超级电容 储能系统的模块化仿真模型，(micro grid)

floating point complex mult and approximation for fraction 1/3

改程序可以实现任意阶的伪随机序列的产生，并且以文本格式保存起来，方便查看和调用(Reform program can generate pseudo-random sequence of arbitrary order, and saved in text format for easy viewing and calling)