DFT及抽样定理研究；对正弦信号的抽样方法

此文档试图解释的JPEG压缩算法。我不是这个领域的专家，我只需要这个信息对我自己的JPEG解码器有用。很久以前，我想写我自己的JPEG解码器，所以我一直在寻找的净一个良好的文档可能有向我解释了JPEG压缩，特别是JPG文件格式。并且除了标准我无法找到一个。

内蒙古大学计算机学院，计算机图形学种子填充算法实现，利用扫描线算法实现的

集成ifft和fft，以头文件的形式提供调用，可以用于任何C编译器-integration and fft to the first document in the form of call, can be used on any C compiler

这是一个从国外网站下载的ICA 的matlab源代码-This is a website of the ICA from abroad, the source code of the matlab

1.直线的DDA算法的编程实现。 2.直线的Bresenham算法的编程实现。 3.中点圆算法的编程实现。 4.中点椭圆算法的编程实现。 实验环境 请点击左侧文件开始预览 ！预览只提供20%的代码片段，完整代码需下载后查看 加载中 侵权举报

FDTD计算光子晶体组成的波导通路的场传播-FDTD calculation of photonic crystal waveguide consisting of field dissemination pathways

本代码是《计算机常用数值计算算法与程序 C++版》一书的配套数据处理与回归分析代码，这些C++程序已经在Virsual C++ 6.0环境下通过。注意，在VC++ 6.0中设置好路径，特别是include目录(文件夹)的路径，否则在编译时会出现找不到头文件的错误，使编译无法正常进行。-the code is "commonly used computer numerical algorithms and procedures C version," a book supporting data processing and regression analysis of the code, these procedures have been in C C 6.0 Virsual environment through. The attention of the VC 6.0 installed path, in particular include directory (folder) path, otherwise there will be compiled header files could not find the mistakes and the compiler not normal.

平面有限元计算程序，对于初学者非常有用的-Plane finite element program, very useful for beginners

如何求K类均值，从给出的多维矩阵中可以求得K类动态均值，-How to order K-type mean, from the given multi-dimensional matrix can be obtained in the K-means type of dynamic,

Newton法的本质就是不断用切线来近似曲线，因此，Newton法也称为切线方法。本程序用Newton法求解n元正定函数的最小值，例子在程序中。-The essence of Newton method is used constantly to approximate tangent curve, therefore, Newton method, also known as tangent method. This procedure using Newton method to solve n-positive definite function of the minimum value, for example, in the proceedings.