MATLAB--for-earthquake-engineering-

计算Lorenz系统的李雅谱诺夫指数，非常实用，稍微修改一下就可计算自己的李雅谱诺夫指数了(Lorenz system calculated Lyapunov index, very useful, you can slightly modify the calculation of their Lyapunov index of the)

本文件包括了蒙特卡洛所以常用的模拟方法，是初学者比较好的学习教材~(The document includes the Monte Carlo simulation methods commonly used so it is good learning materials for beginners ~)

Goal of the project was to implement numerical methods for solving systems of linear algebraic equations using MATLAB software. First of all I had to learn the structures of programming in MATLAB, later on I was able to implement and test numerical algorithms for solving given problems. All results, comments and conclusion are placed in this report. At the end of the report one can find my MATLAB programs, and sources which were used as a help for me during evaluation. Each task is presented under separated heading, with its full description, problem discussion, my approach for solving it and explanation.

motor simulation using Simulink software for beginners in drives and motor control

the code is to track the lips. which need to be marked by red color. the code tracks the red color of the lips and thus the lips indirectly. such system can be very much useful for audio visual departments

clc close all clear all I=imread( desert.jpg ) [r c]=size(I) bs=16 Block Size (8x8) nob=(r/bs)*(c/bs) Total number of 8x8 Blocks Dividing the image into 8x8 Blocks kk=0 for i=1:(r/bs) for j=1:(c/bs) Block(:,:,kk+j)=I((bs*(i-1)+1:bs*(i-1)+bs),(bs*(j-1)+1:bs*(j-1)+bs)) end kk=kk+(r/bs) end Accessing individual Blocks figure imshow(Block(:,9,1)) This shows u the fist 8x8 Block in a figure window figure imshow(Block(:,:,2))

mfile for dfig matlab simulation simulink

理论分析和仿真实验结果表明，该算法结构简单，同步精度灵活可变，性能良好。(Theoretical analysis and simulation experiment results show that the algorithm is simple, flexible and variable synchronization accuracy, good performance.)

Proportional Navigation Guidance

完整的1X1mm大小的方孔衍射程序............................... 可以运行，会有点慢(Complete 1 x1mm square hole the size of the diffraction process)