设计有理数类rational_number  数据成员： int numerator(分子) int denominator(...

软件工程的设计和开发文件，由于本人也不知道怎么回事，所以还请读者自己去斟酌，希望对你们有帮助！-software engineering design and development, because I do not know how, therefore, also invited readers to their own discretion, and I hope to have your help!

问爷爷给个图个人哥特让他 瑞特热隔热 PowerBuilder加密工具-powershield

GUILib的例子，和GUILib源码配套，欢迎品尝。-GUILib examples and source matching GUILib welcome to enjoy.

该matlab程序为避圈法求最小树问题，程序非常简洁-Matlab program to avoid the circle method for minimum spanning tree problem, the procedure is very simple

数据采集程序，12位的A/D转换，且分为六个通道采入，对数据采集板卡的操作-Data collection procedures, 12 of the A/D conversion, and is divided into six-channel mining income, on the operation of data acquisition boards

通过LU分解求矩阵的逆矩阵，可应用于反幂法的实现-through the matrix factorization for the inverse matrix can be used against the law to achieve power

设计四 拔河游戏机 1、 设计一个能进行拔河游戏的电路。 2、 电路使用15个(或9个)发光二极管，开机后只有中间一个发亮，此即拔河的中心点。 3、 游戏双方各持一个按钮，迅速地、不断地按动，产生脉冲，谁按得快，亮点就向谁的方向移动，每按一次，亮点移动一次。 4、 亮点移到任一方终端二极管时，这一方就获胜，此时双方按钮均无作用，输出保持，只有复位后才使亮点恢复到中心。 5、 用数码管显示获胜者的盘数。 教学提示: 1、 按钮信号即输入的脉冲信号，每按一次按钮都应能进行有效的计数。 2、 用可逆计数器的加、减计数输入端分别接受两路脉冲信号，可逆计数器原始输出状态为0000，经译码器输出，使中间一只二极管发亮。 3、 当计数器进行加法计数时，亮点向右移；进行减法计数时，亮点向左移。 4、 由一个控制电路指示谁胜谁负，当亮点移到任一方终端时，由控制电路产生一个信号，使计数器停止计数。 5、 将双方终端二极管“点亮”信号分别接两个计数器的“使能”端，当一方取胜时，相应的计数器进行一次计数，这样得到双方取胜次数的显示。 6、 设置一个“复位”按钮，使亮点回到中心，取胜计数器也要设置一个“复位”按钮，使之能清零。--design a tug-of-war game, can design a game of tug of war circuit. 2, circuit use 15 (or 9), light-emitting diodes, come only among a shiny, namely, the center of tug-of-war. 3, the game with a two button rapidly and continuously pressed, have a pulse, who by fast, Who bright spots on the move, every time, a bright spot in Mobile. 4, the party moved to highlight terminal diode, on the winning side, this time the two sides had no effect buttons, to maintain output, so after only bright

一个功能不错的媒体播放器，许多朋友都需要的。看标题就知道了，非要凑满20字-A function of good media player, and many friends are needed. Look at the title will know, at least 20 characters insisted Cou

radar signal processing power point presentation

迷宫算法，console-maze algorithm console