用FDTD算法解决电磁场问题，c语言

展示了一个一维的造浪池单事件和单反射海浪（线性理论）。显示表面海拔海平面和动画粒子的运动表面深度。表面海拔记录在红点的位置（液位计）。

相邻帧间图像差分思想：该方法是用图像序列中的连续两帧图像进行差分，然后二值化该灰度差分图像来提取运动信息。

用C++实现求解图的边介数，文件中包含.h和.cpp文件，输入文件是txt文件：点的个数以及具体的边，例子请见压缩文件中node.txt。该程序是能够运行成功的，对学习复杂网络的初学者有一定的帮助。

在计算机科学和运筹学中，蚁群优化算法（ACO）是一种求解计算问题的概率方法，可以归结为通过图来寻找好的路径。

应用背景 It approximates or even outperforms previously proposed schemes with respect to repeatability, distinctiveness, and robustness, yet can be computed and compared much faster.关键技术This is achieved by relying on integral images for image convolutions; by building on the strengths of the leading existing detectors and descriptors (in casu, using a Hessian matrix-based measure for the detector, and a distribution-based descriptor); and by simplifying these methods to the essential. 

VB语言源代码，一个比较COOL的模拟雪花飘落的例子；

本文通过给定的训练模式为例来推导bp网络学习的算法，并用(语言编程实现，运行程序给出学习误差曲线，最后指出实际应用中BP网络学习存 在的缺点并提出几点改进方案。 -In this paper, given as an example to the training model is derived bp network learning algorithm, and use (programming language, run the program gives error learning curve, and finally pointed out that the practical application of BP network learning shortcomings and to make a few points to improve the program.

线索化二叉树的源程序-clues to the source of Binary Tree

atical Graphic Plotter Description: You can draw difficult mathematical graphs painlessly with this program. For example, you can draw (x^3+2x+3)/(2x^2+x+1) easily with this program.

里面是源代码 能够刷新掉程序非正常关闭时在任务栏托盘留下的图标