ac-dc-acconverter

基于最小均方误差准则的小波包树结构的选择 仿真程序(Based on minimum mean square error criterion selection of wavelet packet tree structure simulation program)

资源描述仿PhotoShop旋转图层的方式，设计一个用于旋转的矩形框。

直接将坐标展在cad中和南方cass中的一功能相似，只是直接在cad中就直接能实现该功能。(Directly coordinate the event in cad and in the South cass of a function similar to, but directly in the cad on directly to achieve this feature.)

the simulation has been done on the PSCAD platform.the active power control and the reactive power control has been demonstrated in the simulation for a hvdc system at both the rectifier and the inverter ends.

教你如何使用画刷，MFC里面的画刷，文件里面是相关的代码。(tell you how to use the brush of MFC,there s the relative code inside the file.)

根据图框块自动识别图纸并预览打印。函数参数分别为：打印机名称，打印样式，打印纸张，打印份数，自动纸张，自动旋转，自动关闭，自动识别图框(Autoprint according to the drawing blocks.)

曲线拟合算法,JAVA编写,VJ#编译,提供交互式界面,并有多种拟合方式比较(curve fitting algorithms, Java prepared, VJ# compiler, interactive interface, and a variety of more fitting way)

该程序实现了图形学中的一些算法，如画线、画圆，填充、直线多边形、扫描转换，扫描线消隐算法以及一个简单的Gouraud光照模型。(the realization of a number of graphics algorithms, painting lines, the Circle, filling, linear polygon scan conversion, Lines scanning algorithm and a simple scan illumination model.)

绘制二维平面内的voronoi图，并给出多边形顶点坐标及面积(plot voronoi)

说明：  java颜色获取和调色源码，功能不是特别强，但是简单实用(java color palette to access and source, function is not particularly strong, but simple and practical)