EXCEL VBA

说明：  用matlab编写了电力系统经济调度程序(Economic dispatch of power system)

ubuntu系统性能优化简单教程 关闭最小化动画 长期使用 Ubuntu 后有一种感觉，那就是在 GNOME 中启动应用程序时，速度越来越慢。在 Ubuntu 英文论坛那边看到一个技巧，可以对这个问题起到改善作用。打开 /etc/hosts 文件，可以看到类似下面的内容： 。。。。。。。。。。。。(Ubuntu system performance optimization simple tutorial Close minimize animation After long-term use of Ubuntu, it is a kind of feeling in the GNOME started in the application, the more and more slow. In English BBS there see a Ubuntu on this problem technique that can play improved. Open/etc/hosts file, can see similar the following content: )

用GIF透明图片实现形状不同的VB换肤窗口，可实现钟表、钢琴、飞机、机器人等外形的窗口。对比m001.gif和001.gif就知道奥妙了（也可用bmp或jpg格式图片），获取图像数组，如果没有传入transColor参数，则用第一个像素作为透明色，逐行扫描。

运动控制卡应用事例程序，对编程人员很方便。-control card application software

effrc 是误差函数。 在计算二阶微分方程的时候会用到。-effrc of error function. In calculating the second order differential equations are used.

说明：  A low pass filter module based on FPGA, easy to transplant

VS2008环境下配置opencv，1. 安装OpenCV 2.1。2. 安装CMake 2.8.3。3. 编译OpenCV。4. 配置Windows环境变量Path。 5. 为VS2008配置OpenCV环境。6. 使用OpenCV2.1编程

时间轴代码是一款通过半圆形连接为一条曲线路径，组成时间轴样式代码。(Timeline code is a kind of code which is connected into a curve path through a semi-circle to form a timeline style code. Sex Drawing Colors)

OpenCart is a turn-key ready "out of the box" shopping cart solution. You simply install, select your template, add products and you"re ready to start accepting orders. It has order management and multiple payment gateways already built in and we provide lifetime free support and free software updates.

C语言第三方BGI演示-C language BGI third-party demonstration