gaosiguangshu

实现三角形的类、用类的继承关系编写程序描述下图1中的类层次(Write a class Triangle Triangle、Class inheritance relationships with programming description Figure 1 class hierarchy)

AE实现加载CAD格式的数据，以及对其进行转换格式，转换为SHP等格式，还有对其进行编辑等操作(AE spatial data editing functions, including generating points, generating lines, as well as delete, move elements such as fried operation)

本程序用于绘制框架图，生成动态曲线，数据分析(Drawing frame diagram, generating dynamic curve, data analysis)

　C#使用DrawLine对象绘制一条直线，绘制水平线和垂直线，点击对应的按钮，即可调用DrawLine方法绘制直线，一种固定的模式，没有什么难度，C#入门新手参考会不错，学习一点图形绘制方面的基础知识(C# uses the DrawLine object to draw a straight line, draw horizontal and vertical lines, click the corresponding button, you can call the DrawLine method to draw a straight line, a fixed pattern, there is no difficulty, C# Beginner Novice reference would be good to learn a little graphics rendering aspects Basics)

建立图形的三角分割，能够自动生成三角网格。具有多种增强功能，比如加密网格(INITMESH Build an initial PDE triangular mesh)

自己利用PSCAD搭建的２种PPL锁相环，能够自己调节ＰＩ参数，并与自带的ＰＬＬ进行了测试比较。(PSCAD build their own use two kinds of PPL phase-locked loop to adjust the PI parameters of their own, and with the built-in PLL more)

计算机图形学实验，完成立方体的三视图和等轴侧投影(Computer graphics experiments, the completion of three cube view and isometric projection)

在pscad中运用mutirun完成高压直流输电相关设计(apply mutirun in pscad to complete HVDC)

基于PSCAD 4.5搭建的IEEE 第一标准测试模型，可以用于次同步振荡的研究。(The first IEEE standard test models built based on PSCAD 4.5 can be used to study sub-synchronous oscillations.)

在FDTD solutions 绘制超透镜(Hyperlensing in FDTD solutions)