c++ 数据结构 基本实例

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.

介绍一个最短路径的算法编程！-introduced a shortest path algorithm programming!

一种倾角传感器的串口通讯实例，值得一看。-angle sensor of a serial communication example, an eye-catcher.

DCT 离散傅立叶变换（Discrete Fourier Transform），c + +源码实现。简单高效。  

Gryphon is a Java-based computational fluid dynamics code written to solve the quasi 1-D Euler equations.

井底压力计算软件，用Vb编写，可以用来计算油井沿程压力变化，温度变化；程序中含有说明，主要根据两相流的一些相关知识编写。

原题：编写一个子程序NewTon（float x0，float eps，float x1）。它的功能是用牛顿迭代法求f（x）=x*x*x-2x*x+4x+1在x=0附近的一个实根。若迭代成功，则返回费0值；否则，返回0。-original title : the preparation of a subroutine NewTon (x0 float, float eps, float x1). Its function is to use Newton"s iterative method for f (x) = x* x* x-2x 4x* x 1 x = 0 in the vicinity of a real roots. If successful iteration, the returned value fees 0; Otherwise, the return 0.

应用背景而今，我们身处于一个模拟世界，数字时代，对于外界的模拟信号，我们要用数字的方式分析处理。首先通过ad采样，然后做处理，那么（FFT）快速傅里叶变换是一个将信号由时域转换到频域分析的技术，所以了解FFT，运用FFT，尤其是在嵌入式单片机的速度逐渐提升，它的用处越来越广。关键技术本程序，是基于430f5529的程序，首先本人保证该程序可以运行。需要者可根据自身需要进行移植，该代码重要文件以.c形式存储，方便移植。对于内容，该程序用ad采集信号，对信号的主要频率成分的频率值，交流幅值进行了计算，直流分量幅度，交流相位等，进行了计算。所以值得参考。

WHAT MIME64 IS: MIME64 is an encoding described in RFC1341 as MIME base64.Its purpose is to encode binary files into ASCII so that they may be passedthrough e-mail gates. In this regard, MIME64 is similar to UUENCODE.Although most binaries these days are transmitted using UUENCODE, Ihave seen a few using MIME64, and I have had requests from friends thatI decode MIME64 files that have fallen into their hands. As long assome MIME64 continues to exist, a package such as this one is usefulto have.

对输入的二维数组实现自组织聚类分析，入:类的个数k,样本数n:随机选取k个对象,初始化k个聚类中心;设置迭代计数器t=0;While(r≠0)把样本点分到距离最近的聚类中心所入:类的个数k,样本数n:随机选取k个对象,初始化k个聚类中心;设置迭代计数器t=0;While(r≠0)把样本点分到距离最近的聚类中心所入:类的个数k,样本数n:随机选取k个对象,初始化k个聚类中心;设置迭代计数器t=0;While(r≠0)把样本点分到距离最近的聚类中心所。