Fourier Transforms WAPAPI FFT function, display waveforms and sound very good

识别算法基于几何变换的人。研究生学位。作者：萨马尔.Dmitrii。

该程序是用C语言写的采用了动量方法的BP神经网络，它具有极其强大的扩展性，可用于函数的逼近及分类识别等各方面，语言书写规范，其中大量使用了动态分配一、二维数组的方法，该网络实例中实现的是对某一函数的逼近，输入层为二层，中间层可自己设定多达十几层，逼近精度非常精确。读者可根据自己的需要设定各层的数目以及相应的训练样本进行训练与测试。-The program is written in C language using the momentum method of BP neural network, which has extremely powerful scalability, can be used for function approximation and classification in areas such as language specification, including large-scale use of a dynamically allocated one, two dimensional array of methods, examples of the network realize that the approximation of a function, for the second input layer, middle layer can be set as many as a dozen layers, close to very precise accuracy. Readers may need to be set in accordance with its own number of floors and the corresponding training samples for training and testing.

模式识别，距离计算，聚类分析，判别函数，判断准则等的算法实现-Pattern recognition, distance calculation, cluster analysis, discriminant function, the algorithm to determine criteria

程序为采用matlab写的一个带孔圆板的EFG程序，这是一个学习和验证算法的标准算例，给出了可调控网格密度的网格生成程序，做数值算法的必学的程序

Modern C++ Design 一书中实现的程序库，全面体现Policy Based Programming 的灵活，提供了诸多设计模式何smart pointer的灵活实现，强烈推荐！--The program library which has been realized in the book >, it embodies the flexibility of Policy Based Programming, and provides the realisation of various design models of the smart pointer, it`s recommended strongly!

aprioi算法用于数据挖掘的关联处理，对于数据挖掘只是可以更好的了解-aprioi algorithm for data mining of association deal with, for data mining can only have a better understanding of

资源描述polar码，基于信道极化，分为好信道和坏信道，满足要求的好信道用于传输信息比特，坏信道用于传输冻结比特。先用BEC构造获取冻结比特位置，在此基础上传输0比特，其他位置传信息比特。输入SC译码算法为信道转移概率，译码算法属于串行译码算法。当前获得译码判决比特，用于下一比特的译码比特的判决。

1冒泡排序（Bubble Sort）2选择排序（Selection Sort）3插入排序（Insertion Sort）4堆排序5归并排序

一维非稳态扩散问题通用程序（Basic语言）-One-dimensional non-steady-state GM-proliferation program (Basic language)

利用IDL语言实现图像的分割算法。本算法利用IDL语言对一幅影像进行处理，首先设定所分类别的数目k，然后进行分割过程。