Current_Plot_DC

说明：  C#画图,画线，画圆，橡皮擦 C#画图,画线，画圆，橡皮擦(C#画图)

open cascade 二维图形生成例子程序(open cascade two-dimensional graph of sample program)

在PSCAD中建立的利用电抗器跌落的模型，可用于低压穿越过程的仿真(In PSCAD established using the model of the reactor drops, can be used for the low pressure through the process simulation )

caiyang 演示采样定理,时域采样,频谱周期延拓 不错的源码(Caiyang demo sampling theorem, the time domain sampling, spectrum cycle continuation good source)

可以对曲线进行平滑，尤其可以对光谱曲线进行平滑处理！(The curve can be smooth, especially the spectral curve can be smooth processing!)

PSCAD暂态电压恢复模型，含PDF资料(Transient Recovery Voltage (TRV))

针对ANSYS开发的APDL，该命令流用于生成中国60kg钢轨，从而避免了繁琐的多曲线建模，十分方便。另外，基于该命令流，用户可以推演出更复杂的型面优化建模。(Developed for ANSYS APDL, the order flow is used to generate Chinese 60kg rails, thus avoiding the cumbersome multi-curve modeling, very convenient. In addition, based on the order flow, the user can deduce a more complex profile optimization modeling.)

二维均匀各向同性介质弹性波动方程有限差分波场模拟(Two dimensional homogeneous isotropic medium elastic wave equation finite difference wave field simulation )

说明：  一个简单的绘图程序，直接拖放产生圆形，矩形，正四边形，等多边形(print program)

MATLAB下绘制三维极坐标图，输入极径和角度范围，还可以选择画图的种类，也可以画等高线图(Draw three-dimensional polar plot using MATLAB.)