SumAdd

完成对任意一个文本文件的字符统计工作。可以统计的信息有中文字符数、英文单词数、行数、字符个数（不计空格）和空格数。 (Calculate Chinese characters, English words the number of rows, number of characters (excluding spaces) and number of spaces in a txt file.)

This sample demonstrates using the Microsoft Video Control to view ATSC digital television in a window. This is a simple ATL application that merely hosts the control and allows you to adjust the channel up or down. When CPPVideoControl launches, it will look for an ATSC Network provider on your system. If a working tuner is found, CPPVideoControl builds the digital television filter graph, tunes to channel 46, and displays the broadcast signal. It may take several seconds to completely build the digital television filter graph, so please be patient.

It is a FDTD program which produce Black-Man-Harris Source in free space.

说明：  matlab 实现一维Ｓ变换 逆变换，S变换由加拿大地球物理专家Stockewell 首先提出具有独特的优点(matlab realize one-dimensional inverse transform S transform, S transform geophysical experts from Canada Stockewell first has a unique advantage of)

this is the paramteres of differential equation of the program to optimize the programs of modeling

simple c programs for students

face to face through face-side down until the back face, the only

This procedure in matlab to realize the image formed by movement displacement phenomenon, and to restore operation

说明：  最简单的模拟退火算法，自己编的小程序，用于优化问题，求全局最小值。(simmulated annealing (SA))

optical CHARACTER RECOGNITION with important diagrams.