西门子PLC常用通讯

使用C++实现递归解决背包问题的算法 注释详尽算法高效简单易懂(solving bag-pack problem recursively using c++)

轧制力拟合程序 基本思想是线性方程加BP补偿-Fitting procedures for rolling force basic idea is to increase BP compensation of linear equations

本程序用于测试实时时钟模块SD2000的SRAM存储器D/E系列， 程序功能如下： 1. 关闭/INT1及/INT2的中断输出 2. 初始化时间(写时间数据) 3. 在BREAKPOINT1设断点时,依次读时间-写SRAM数据-读SRAM数据循环 4. 全速执行时,LED四位分别显示小时和分钟的值-procedures used to test the real-time clock module SD2000 SRAM memory D/E Series, procedures following functions : 1. Closed/INT1 and/INT2 the interruption of output 2. Initialization time (the time to write data) 3. Located in BREAKPOINT1 breakpoint, followed by time for-write SRAM data-reading cycle of four data SRAM. full speed of implementation, respectively, four LED display hours and minutes values

计算球顶圆锥的RCS程序，输入频率和角度，球锥的外形尺寸等，得到其RCS。这个程序是俺老师给的，只供参考(calculated cone-top RCS procedures input frequency and angle of the cone-shape size, to be its RCS. The program is the teacher I have for the use of reference)

实实现圆的面积计算单片机下载烧录软件程序设计(the image of CIRCLE programming download)

说明：  封装的excle读写类，转换对象为System.Data.DataTable(Encapsulated excle read-write class, converting object to System.Data.DataTable)

说明：  海鸥优化算法源代码，可以自行修改代码，改目标函数。(Seagull optimization algorithm source code)

Chaos-Toolbox-Ver.2.0可以实现Lyapunov指数计算，绘制常用混沌系统的奇异吸引子，庞加莱截面图等功能，MATLAB7.0、7.1版本(Chaos-Toolbox-matlab)

vista options控件！！没有任何限制可免费长期使用！-Control vista options! ! There are no restrictions on long-term use free of charge!

一个图书管理系统,还是又一定的功能,供大家研究.-a library management system, or be in a certain functions, for everyone to consider.