4j2q

采用幅相控制的高压直流输电HVDC的PSCAD仿真模型(PSCAD simulation model of HVDC Using amplitude and phase control)

MFC画图程序,实现动态画直线、椭圆等功能(MFC drawing procedures, to achieve dynamic painting a straight line, oval and other functions)

读取图片的RGB信息，进而转换为HSV，最后作出颜色直方图(Reads the image information of RGB, and then converted to HSV, and finally make the color histogram)

用m文件绘画伯德图，利用hold on命令可以绘画多个伯德图，然后进行频率响应对比。(plot Bode diagram by m file)

实现二维copula函数的应用 生成边缘分布 计算copula函数参数 求出联合分布密度和分布函数 计算过程中的绘图(To achieve the application of two-dimensional copula function. Generate marginal distribution. Copula function parameter calculation. Obtain the joint distribution density and distribution functions.)

说明：  这个软件是用在CAD里的，给尺寸加公差上去很方便。(This software is used in the CAD in the, tolerances up to plus size is very convenient.)

采用Sutherland-Hodeman多边形裁剪算法和Cohen-Sutherland直线裁减算法在java界面实现(The implementation of the Sutherland-Hodeman polygon clipping algorithm and the Cohen-Sutherland line reduction algorithm in the java interface)

选择画图区的点从而绘制B样条曲线，是计算机图形学中一个重要的实例。使用MFC做的。(select some points in the painting area to paint B-Spline curves)

计算混沌时间序列时间延迟与相空间重构重构的程序(computing the chaos time seris the time delay and reconstructiong in the sytem)

lighting simulation in pscad