此程序为C语言编写的图形操作算法

ACM的部分简单题目，可以有空做做，练习练习。-ACM part of a simple subject, you can time doing practice exercises.

阶乘,一个数学公式-a program for calculating factorial.

本源程序是使用matlab编写的FDTD（时域有限差分法）来模拟周期结构的透射场分布。其中包括二维和三维的源程序，还有详细的迭代公式推导，非常具有参考价值。

二维数控加工仿真VC源代码，希望对学习控加工仿真编程的朋友有用。源代码是VC6.0编译的，已经用VS2008从新编译过。欢迎大家下载使用。

A*算法实现迷宫寻路功能，用启发式函数的编写以及各类启发式函数效果的比较。

A program to demonstrate the optimization process of particle swarm optimization. A two-dimensional objective function is visualized by level of grey: the lighter the color, the higher the function value. The particles are shown as red circles, their trajectory as red lines.-A program to demonstrate the optimization process of particle swarm optimization. A two- dimensional objective function is visualized by level of gray : the lighter the color, the higher the value function. The particles ar e shown as red circles. their trajectory as red lines.

关于数值计算的一些源代码，包括了从矩阵分解到解微分方程-on numerical calculation of the source code, including from the decomposition of the matrix solution Differential Equations

该程序是实现人体的头部姿态估计，用户可以随心选取图片，程序可以根据不同的图片定位头部，并在程序中将头部绘制出来，程序易懂，适合IT人士入门学习和研究。经过大量的实验验证，程序可以在matlab环境下运行成功，读者可以自己亲自试试。

汉诺塔游戏，根据用户输入盘子移动的位置来移动盘子，并显示状况-Tower of Hanoi game, according to the user to enter the location of the mobile plate to move the plates, and display status