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C++初学者必备，介绍Windows下面使用C++进行开发的常见问题，Visual Studio 2010的使用，如何创建新项目，如何调试等等。(Beginners must C++ FAQs introduced Windows following using C++ developed Visual Studio 2010 use, how to create a new project, how to debug.)

Madaline Neural Network for character recognition. Designing a Madaline (Multiple Adaline) Neural Network to recognize 3 characters 0, C and F supplied in a binary format and represented using a 7x7 grid. The Neural Network should be trained and tested with various patterns, then the total error rate and the amount of convergence should be observed.

inpainting is very important

针对带时滞二阶振荡环节的系统传递函数,我们这里研究了,二阶振荡环节时间常数增大,对系统动态性能的影响,读者可以在程序上对时间常数进行修改,即可得出比较与区别.(brought against Delay second oscillation link system transfer function, we studied here, and the second time constant oscillation links increased, the dynamic properties of readers, the procedure for amending time constant can be obtained by comparison with distinction.)

基于遗传算法的BP神经网络优化算法Matlab实现(Optimization algorithm based on genetic algorithm BP neural network)

：滤波 fs=400 采样频率,必须大于两倍基带信号最高频率 ts=1/fs 采样时间间隔 T=5 时间窗大小 t=0:ts:T (hf1=zeros(1,N) hf1(f<=B1&f>=-B1)=1 y1=hf1.*fftshift(y) figure subplot(211) plot(f,abs(fftshift(y))/N,f,hf1, r-- ) axis([-fs/2,fs/2,0,1.2]) title( 原信号频谱 ) xlabel( f /Hz ) subplot(212) plot(f,abs(y1)/N) title( 低通滤波，截止频率90Hz ) xlabel( f /Hz ))

排序学习中经常用到的评价指标为MAP，本程序为该指标的计算函数。(calculate the mean average precision for learning to rank)

一种现代智能优化算法 ，利用群体智能，全局搜索能力强(A modern intelligent optimization algorithms, the use of swarm intelligence, global search ability)

说明：  sift特征匹配代码，并带有相关说明文档(SIFT feature matching code with relevant documentation)

说明：  压缩感知matlab代码及北京交通大学论文《用于压缩感知信号重建的算法研究》(Compressed sensing matlab code, and Beijing jiaotong university papers for compressed sensing signal reconstruction algorithm research)