tifftechnote2.txt.gz IJG的JPEG

牛顿－拉夫逊法潮流计算 基本步骤： 　　（1）形成节点导纳矩阵 　　（2）将各节点电压设初值U， 　　（3）将节点初值代入相关求式，求出修正方程式的常数项向量 　　（4）将节点电压初值代入求式，求出雅可比矩阵元素 　　（5）求解修正方程，求修正向量 　　（6）求取节点电压的新值 　　（7）检查是否收敛，如不收敛，则以各节点电压的新值作为初值自第3步重新开始进行狭义次迭代，否则转入下一步 　　（8）计算支路功率分布，PV节点无功功率和平衡节点柱入功率。-Newton-Raphson method flow calculation basic steps : (1) formation of nodal admittance matrix (2) to set up the initial node voltage U, (3) the initial node-generation-related demand. calculated that the constant term formula Vector (4) nodes will be incorporated into the initial voltage-seeking, calculated Jacobian matrix elements (5) solving that equation, seek to amend the vector (6) to strike a new node voltage value (7) to check whether convergence, if not restrained. concentrated in the nodes of the new voltage as the initial value since the first three steps to re-start the narrow iterations. Otherwise, turn into the next (8) Calculation branch power distribution, PV nodes reactive power and balance-node into powe

使用C语言实现类似黑-客帝国的字符雨效果，十分华丽。使用C语言实现字符雨效果。

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偏移程序，全部都经编译通过，希望给爱好的偏移的朋友已点帮助.-Migration process, all by compiled through, hoping to offset-loving friends have points to help.

蛇吃蛋dos下的小游戏-snake mini dos under the small game

异步处理类, C++代码-asynchronous processing and C code

一个简单的迷宫冒险游戏。玩家要在避免被屠夫抓住的同时吃掉屏幕中不断出现的食物。。。要编译这个游戏，需要安装DirectX 8.0 SDK或以上版-a simple maze adventure game. Players must avoid being a butcher at the same time seize the screen continually eaten the food. . . To build this game and need to install DirectX 8.0 SDK version or above

反馈控制系统分析与设计的有关程序和例子 涉及面广 很详细 值得参考 -Feedback Control System Analysis and Design of the procedure and covers a wide range of examples worth considering in great detail

BT源码,现在很热门的P2P软件，可以在线下载工具-BT source, a very popular peer-to-peer software, tools can be downloaded online

关于键盘使用的经典代码-use of the classic keyboard code