spline

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)

这是我们计算机图形学的课程设计，有时间不放(This our computer graphics curriculum design, and a link to see time)

this file draw the nyquist diagram of multi input- multi output systems that they are such important kind of systems in control systems

fiala轮胎模型的建立以及根据试验数据修正后的轮胎模型建立及其新轮胎特性曲线的绘制。(establish fiala tire model and the mapping of the establishment of the tire according to the revised model test data and a new tire characteristic curve.)

说明：  畫一多角形 三角形 四角形 五角形 和移動等功能(Draw a polygon triangle square pentagon and mobile features)

能实现椭圆曲线密码的加密解密过程，功能齐全，易于实现(Can realize the elliptic curve cryptography decipher process, function is complete, easy to realize)

这是在MATLAB-2008a环境下编写的NURBS曲面生成程序，可以通过调整控制顶点和各个顶点的权重来调整曲面的形状。(This is a MATLAB-2008a environment, prepared by the NURBS surface generation program, you can adjust the control points and weights of all vertices to adjust the surface shape.)

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)

在AutoCAD中添加一个自定义分页侧边栏。(In AutoCAD add a custom tab sidebar.)

简单计算机图形学算法，通过直线中点Bresenham算法,绘制直线。( Simple computer graphics algorithms, Bresenham line passing through the midpoint algorithm, draw a straight line.)