创建多维数据集和投影

提供des,3des算法及mac算法，主要用于加解密及mac计算用于金融领域

针对matlab中快速傅立叶变换，我们用C++语言来实现同样的功能。排序的方法用的蝶形算法，也是快速算法。FFT的c++代码实现，效率比MATLAB的要高一点，并且已经调试通过。-FFT of c++ code to achieve efficiency is higher than that of MATLAB, and has passed testing.

kruscal求最小生成树-kruscal for minimum spanning tree

c语言求解四阶龙格库塔法的算法源代码，例子：某一地区的病菌传染，三种人员的人数的状态方程，即可能受传染的人数x1,已被传染的病的人数x2，及已治愈的人数x3，并假设他们是因接触而传染。-c language for solving fourth-order Runge-Kutta method algorithm source code, example: a certain area of the bacteria infection, the number three state equation, which may be the number of infected x1, has been the number of disease-borne x2, and the number of people have been successfully cured x3, and assuming they are due to exposure and infection.

北大ACM试题poj 第3065题源码，很好的代码，希望对搞ACM的同学有帮助 -Peking University ACM Chapter 3065 question Question poj source code, good code, and want to help students engage in ACM

计算海明码-Calculation of Hamming code

图像处理在我们初学数字信号处理编程时必须经历的过程 其中涉及到图像变化的算法五彩斑斓 其实每种算法都是想通的 就看你怎么理解消化 这里我只提供关于图像常用的算法

matlab编写的流体计算和传热程序-Matlab calculations prepared by the fluid and heat transfer procedures

对于同一副256*256的lena图像进行压缩感知，对比的算法是BP,OMP以及StOMP（FDR），评价指标有：运算时间，压缩比率以及峰值信噪比

finite element library for mathematic majored research