使用离散正弦和余弦变换的卷积

一个很好的VC代码示例.-a good VC code examples.

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.

找最小数.cpp C++算法-looking for the smallest number. Cpp C Algorithm

用C语言实现的各种算法，可以用于参考。适合于初学者，或者需要了解算法在c语言中的实现的朋友们。-Using C language to achieve a variety of algorithms can be used for reference. Suitable for beginners, or need to understand the algorithm in c language realize friends.

常微分方程组adams数值解法以及非线性方程的二分法解法-Adams Ordinary Differential Equations Numerical Solution of nonlinear equations as well as the dichotomy method

vc写的源程序,是关于游戏类的程序。调用了系统的很多API-vc wrote of the source is the type of game procedures. Calling many of the system API

应用背景这是产生PWM感应电机的SVPWM算法关键技术这种利用MikroC Pro的dsPIC编译器生成的代码

这是一套由剑桥大学出版的一套c语言的科学计算资料及相关的算法源程序，非常权威，这套资料对从事软件开发，科研计算等人都非常有帮助-This is a publication by the University of Cambridge, a set of c language information and related scientific computing algorithm source code, very authoritative, this information is engaged in software development, scientific computing, such as people are very helpful

关于求矩阵秩的程序，用高斯―约当消元法实现-On the procedure for matrix rank, using Gauss- Jordan elimination method to achieve

//=== === === === === === ===== //函数说明 //函数名称：Correlation //函数功能：计算最小二乘法拟合的多项式的相关系数 //使用方法：int M------拟合多项式的项数（已知条件） // double *b---拟合曲线的系数,按升次排列（已知条件） // double *x---结点x轴数据（已知条件） // double *y---结点y轴数据（已知条件） // double *Yg--结点估计值，与*y相对应，个数为m（过程变量） // int m------结点个数（已知条件） //注意事项：多项式阶数最高为10,多项式的形式为 y = b0 + b1*(x-Xavr)... -//=== === === === === === === === === === === =====// Function that// function name: Correlation// Function: Calculation of the polynomial least squares fitting correlation coefficient// Usage: int M------ polynomial fitting the number of (known conditions)// double* b-- Fitting curve coefficient, or times by arrangement (known conditions)// double* x--- node x-axis data (known conditions)// double* y--- node y-axis data (already known conditions)// double* Yg- the estimated value of node, and* y correspond to the number for m (process variables)// int m------ node number (known conditions)// Note: polynomial order up to 10, the polynomial