相似性计算

CZT和FFT的C语言实现代码，能有效滤除谐波，噪声。获得信号的频率，是一种良好的频率测量算法。-CZT and FFT of the C language code, can effectively filter out harmonics and noise. Access to the signal frequency, is a good algorithm for frequency measurement.

这是一个用MATLAB写的免疫算法程序。-This is a MATLAB program written by Immune Algorithm.

独立分量分析，利用此程序可以提取独立分量-independent component analysis, the use of this procedure can be extracted ICA

模拟堆栈进栈和出栈操作的两个C++源程序-simulated stack into stacks and stacks up operation two C source

二维几何图形变换的演示--Demo for Two-dimensional geometric graph transforming

关于约瑟夫环的两种思考方法 -Josephus on the two way of thinking

货郎担 分枝限界算法图形求解货郎担问题的分枝限界算法图形演示-traveling salesman Branch and Bound graphics algorithm to solve the traveling salesman problem Branch and Bound algorithm graphic demonstration

常用算法的C程序。主要内容包括多项式的计算、复数运算、随机数的产生、矩阵运算、矩阵特征值与特征向量的计算、线性代数方程组的求解、非线性方程与方程组的求解、插值与逼近、数值积分、常微分方程组的求解、数据处理、极值问题的求解、数学变换与滤波、特殊函数的计算、排序和查找。-Commonly used algorithm of C procedures. Include polynomial terms, complex computation, random number generation, matrix operations, matrix eigenvalue and eigenvector calculations, linear algebra equations, nonlinear equations with the equations, interpolation and approximation, numerical integration, solving ordinary differential equations, data processing, for solving extremum problems, mathematical transformation and filtering, the calculation of special functions, sorting and search.

背景：在需求工程中，将有许多不同的股权持有人。经常要求

The Free Finite Element Package is a library which contains numerical methods required when working with finite elements. The goal of FFEP is to provide basic functions for approximating the solution of elliptic and parabolic PDEs in 2D.