语音信号滤波程序（低通、带通、多带通、fft卷积滤波 自己动手做的...

根据离散点，生成三角网，实现了三角剖分，可用于泰森多边形的构建及面状图形骨架线的提取

模拟抽奖程序，选择投注数目，和总注数。 从而实现，抽奖的的随机数。- sorry ，i m poor in English . so , i can t express my words.

To solve Ax = b given an initial approximation x(0).**   INPUT:   the number of equations and unknowns n; the entries*            A(I,J), 1

对卡尔曼滤波的原理进行了详细的介绍。并且有具体的程序，可以进行学习和仿真！-The principle of Kalman filtering was introduced in detail. And there is a specific process, can study and simulations!

I[1].M.Smith所著的《有限元方法编程》第三版Fortran程序-I [1]. M. Smith book

复合形法的不等式约束优化。其中的主程序是通用的，只要修改自己的目标函数和约束条件即可。-Complex method of inequality constrained optimization. One of the main program is commonly used, as long as the amendments to its own objective function and constraint conditions.

用fortran语言编写的程序，在该系统下可以直接运行。希望大家多多提意见。-using FORTRAN language prepared by the procedure, the system can be run directly. We hope that more criticism.

聚类算法全集以及内附数据集，可以方便使用。-clustering algorithm and the Collected Works of containing data sets, it is convenient to use.

c/c++爱好者学习的一个很好的例子。对于提高初学者的水平，开拓思维有很大的帮助-c/c++ enthusiasts to learn a good example. For beginners improve the level of development thinking has a great help

用C语言实现哈夫曼编码对文件进行压缩,并没有通过类来实现,只是用标准的C语言中结构实现的,代码内部说明比较详细,具体可以看代码,包括对文件的编码也解码.-C language of the document Huffman coding compression, and not through the categories to fruition, but the standard C language structure to achieve, and the internal code note in greater detail, the specific code can be seen, including the encoding of the document also decoder.