draw

实现本机流量监控绘图，测试可用，方便安全(Netflow monitoring)

蜘蛛图逻辑推理系统， 可以通过画图，来输入逻辑定理。 并可视化地完成证明过程。(Spider diagram logic reasoning system )

用mtlab编程绘制光学系统的光学传递函数mtf曲线(we can plot MTF curve by MATLAB )

数字图像矩阵数据的显示及其傅立叶变换 二维离散余弦变换的图像压缩(Digital image display and its Fourier transform matrix data Two-dimensional discrete cosine transform of image compression)

自己编的可输入数据的，三次B样条曲线程序源码(nurbs spline)

最小二乘曲线拟合圆，vc的源代码和推导过程(Least squares curve fitting circle, vc source code and derivation)

使用matlab编写的根据圆心坐标画圆，且填充颜色(Using Matlab prepared according to the center coordinates of the circle, and fill color)

pscad做的整流器控制模型，运行效果良好(Rectifier control model of PSCAD, good results)

这是一个很不错的 4-D 多面体绘图程序。内附详细说明(This is a very good 4-D polyhedron mapping procedures. Containing a detailed description)

能够对通达信.lc5文件进行修改，主要是修改分钟数，这样可以在两年多的数据中进行画线处理(Mastery letter. Lc5 file to be modified, modify the number of minutes, so you can draw lines in more than two years of data)