Cadence-Allegro-Chinese-tutorial

说明：  DDA、Bresenham、MidBresenham画直线算法(DDA,BresenhamLine,MidBresenhamLine)

下垂控制的PSCAD模型，可完美运行，供参考学习(PSCAD model droop control)

可拖拽的四边形网格扫描转化与交互式编辑 含有界面设计，画布canvas的定义，和生成、填充图像的drawPoint，drawLine，drawCircle等绘制方法； 含有单个四边形扫描转化，全局网格页面生成，鼠标点击及拖拽响应事件等方法；(Scan transformation and interactive editing of dragged quadrilateral grids)

用于瑞雷波频散曲线的提取计算，对初学者还是很有用处的(used for rayleigh wave dispersion curve)

generating the sine wave without using the command with using cordic algorithm

说明：  通过使用dxflib库，对dxf文件进行读取(Read DXF files by using the dxflib Library)

C#仿绘图板制作的绘图程序源码,可以修改大小，旋转。可以放图片(Paint Code Develope By C#，can put picture )

matlab中等值线图，显示等值线数值，多个子图设置相同标尺(matlab in isogram shows isopleth value, more than the same benchmark set subgraph)

使用matlab代码画语音信号的语谱图，可作为参考资料(Using matlab code to draw speech signal spectrogram can be used as reference.)

图形学画图,直线,圆,多边形,曲线,随手画,文本,裁剪(Graphics drawing straight lines, circles, polygons, curves, hand painting, text, cutting)