MATLAB DDA法 P2P法插补直线、圆弧 DDA法

说明：  根据光伏电池相关的理论和数学模型，利用PSIM建立一种简单并且准确的光伏阵列模型。同时，在此模型的基础上建立具有MPPT功能的直流变换器仿真模型。比较不同环境下的输出曲线的仿真结果以及实验数据。仿真结果和实验数据吻合，证明了此模型的适用性和准确性(Photovoltaic cells in accordance with the relevant theoretical and mathematical models, using PSIM to establish a simple and accurate model of the photovoltaic array. At the same time, in this model based on function with MPPT DC-DC converter simulation model. Compared under different circumstances the output curve of the simulation results and experimental data. The simulation results and experimental data proved the applicability of this model and accuracy)

二维图绘制的C#小程序,能生成二维图像。(about Drawing with C#)

这是NURBS曲线的绘制程序，在MATLAB-2008a环境下进行编写，包含了几个基函数子程序。可以通过调节控制顶点和点的权重来调节曲面形状。 (This is a NURBS curve drawing program, in the MATLAB-2008a environments prepared, including a number of basis function subprogram. Can be controlled by adjusting the weight of vertex and point to adjust the surface shape.)

关于五次B样条曲线的程序和实例分析,可以参考(About Five order b-spline curve program and example analysis，and refernce)

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)

（修正）剑桥模型排水条件下应力应变曲线作图全过程，有源程序((Amendment) Cambridge model drainage conditions, the stress-strain curve plotted the whole process, the source code)

分形几何是数学领域里新兴的课题,如果将图形的每个元素按某种规则进行变形,得到新的图形,以此类推,进行若干次变形后得到的图形就是分形图形。本程序实现分形图。(Fractal geometry is the mathematical field of emerging issues, if the graphics of each element according to certain rules of deformation, new graphics, and so on, to carry out a number of graphics after deformation is fractal graphics. This procedure realize fractals.)

随机生成一堆杂乱数据，借助RANSAC和贝塞尔样条拟合出曲线形状，使之最大程度拟合数据(Do the three degree Bezier Spline fitting based on RANSAC)

说明：  wrfout文件格式说明，可用grabs直接读取画图(Wrfout file format specification)

对角度跟踪并给出详细的跟踪结果，比较不同情况下的运行效率，绘制跟踪误差曲线，直接给出曲线图，可以直接运行.(For pure Angle tracking and give detailed tracking results, draw tracking error curve, compare different situations efficiency, direct given curve, can be directly run)