有用的光盘工具安装向导软件

Unix下的复数运算，实现了复数的加减、开方运算-Unix complex operation, realized the plural number addition and subtraction, the root has operated

学习NURBS时写的NURBS曲线曲面的库-NurbsLib,用它就可以画NURBS曲线和曲面了。里面的源代码参照了The NURBS Book, 注意该程序只能编译出来库文件，NurbsCurve.lib和NurbsSurface.lib如果想画NURBS曲线和曲面还要自己建立OPENGL三维环境，根据节点矢量和权因子等调用该库绘制曲线和曲面。同时注意使用了matrix.h的头文件实现矩阵运算。

时间序列趋势分析中，观察变化方向以及查找突变点的MK程序。-Time series trend analysis, the observed direction of change and to find mutations point MK procedures.

This is a Gomory Hu algorithm-This is a Gomory Hu algorithm!!!

另一种高斯消去法.zip-a Gaussian Elimination Act. Zip

解非线性方程组的一种方法：先用一种优化方法将给定初值（它有可能会使得后续的牛顿法发散）通过一条比较快的途径收敛到精确解附近，得到一个新的初始点，然后再通过牛顿法将新的初始点迭代到精确解（一定的误差范围内）。这种方法的优点在于：它可以将牛顿法快速收敛的优势发挥出来，同时又避免了该方法收敛域比较窄的缺点。-solving nonlinear equations in a way : by using a method of optimizing initial Givens (it might make follow-up to Newton"s law divergence) adopted a relatively fast convergence to the channel near the exact solution, to be a new starting point, and then Newton"s law of the new iteration of the initial point of the exact solution ( some of error). This method has the advantage : it can be rapid convergence of Newton"s method to exploit the advantages while avoiding convergence of the method is relatively narrow domain shortcomings.

#include "stdio.h"    #include "stdlib.h"   #include "io.h"  #include "math.h"  #include "time.h"#define OK 1#define ERROR 0#define TRUE 1#define FALSE 0#define MAXSIZE 20 /* 存储空间初始分配量 */typedef int Status; typedef int QElemType; /* QElemType类型根据实际情况而定，这里假设为int *//* 循环队列的顺序存储结构 */typedef struct{ QElemType data[MAXSIZE]; int front;     /* 头指针 */ int rear;  /* 尾指针，若队列不空，指向队列尾元素的下一个位置 */}SqQueue;Status visit(QElemType c){ printf("%d ",c); return OK;}/* 初始化一个空队列Q */Status Init

应用背景霍夫曼树-C++源码实现：哈夫曼树是带权路径长度最短的树，权值较大的结点离根较近。关键技术给定n个权值作为n的叶子结点，构造一棵二叉树，若带权路径长度达到最小，称这样的二叉树为最优二叉树，也称为哈夫曼树(Huffman Tree)。

三维框架梁单元C++版本的源程序 可以使结构力学的概念更上升一个层次-Three-dimensional beam element framework for C++ Version of the source can make the concept of structural mechanics even went up a level

C#，滤波算法，实现方法，KalmanFa， 推荐下载，共同学习，共同进步!-electronic sphygmomanometer principle, download the source, learn together and progress together!