最短路径

正在学数字信号处理,感觉上学期信号与系统学得不扎实，因为当时只是死记公式，这学期数信老师提倡动手实践，觉得自己在编程中对公式理解得更加深刻了。 以下是我写的FFT，欢迎指教。-is studying digital signal processing, signal feel semester with enough solid school system, because only memorizing formulas, a few letters this semester to promote hands-teachers find themselves in the right programming formula to understand more deeply. The following is what I wrote FFT welcome to enlighten.

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.

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在inuxl ubantu系统下的QT运行，一个简单的c++绘图板的编制，能够满足正常情况下的图形的绘制

C_algorithm2nd.pdf C语言的算法合集 欢迎下载ginger547的算法系列资料-C_algorithm2nd.pdf C language algorithms Collection ginger547 welcome to download the information algorithm Series

拉格朗日插值函数算法的示例-Lagrangian function interpolation algorithm examples

邻结表存储的无向图的建立及遍历输出（包括深度优先与广度优先搜索）- The neighbour ties the table to save non- (first first searches to the chart establishment and the calendar output including depth with breadth)

Great articles on noising method algorithm for travelling salesman problem-Great articles on noising method algorithm for travelling salesman problem

有趣的程序： 1。已知n和m,m个正整数相加等于n(m

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