dijkstraMatlab

本文件内容是蒙特卡罗算法，主要是对一些被积函数难的多重积分进行估计，文档除了程序以外，还有详细的讲解，便于理解。(Contents of this document are the Monte Carlo algorithm, mainly for some of the integrand is difficult to estimate the multiple integration, documentation, in addition to the program, there are detailed explanations, easy to understand.)

this is pitch detection source code

PID 控制器，实现PID控制器的计算，采用MATLAB仿真离散系统的控制结果(simulation of PID controller in MATLAB to realize the computation of PID algo in MATLAB for discretized system.)

并联机器人的·simulink仿真程序，可以通过修改参数来调整模型(Simulink simulation program of parallel robot, which can adjust the model by modifying parameters)

这是用matlab软件解决各种一元二次方程(it is use matlab software to solve a unknown equation problems)

现代通信系统（实用MATLAB)第五章程序(Modern communication systems (useful MATLAB) Chapter V procedures)

Lattice Boltzmann Matlab Scripts 2-D Model of Porous Medium Flows

DES function for the encryption of DES,use matlab to make it possible,first input in the function is plaintext ,second one is key,and last is to choose encrypt or decrypt

用于lda特征脸提取，可以调整参数，选取特征向量(Lda feature extraction for face, you can adjust the parameters, select the feature vector)

提出了一种新的基于图像分块重构和线性判别分析相融合的方法，主要用于人脸识别。该方法通过计算两幅图像之间图 像块的重构均值误差，运用线性判别分析求出两幅图像降维后的欧式距离，融合重构误差和欧式距离计算这两幅图像之间的差别 程度。(A new block-based image reconstruction and the integration of linear discriminant analysis method is mainly used for face recognition. This method between the two images by calculating the reconstructed image block average error, calculated using the linear discriminant analysis after dimension reduction of two images Euclidean distance, the integration calculation of reconstruction error and the Euclidean distance difference between these two images level.)