OrbitalElements

这个程序检测出了图像中的直线,而且用绿色标出直线,直线断电用+表示,并且用不同颜色标出了最长的直线(this procedure detected the image straight, and marked with a green line, a straight line with power outages, and with different colors marked the longest line)

为了了解系统某一状态时所处的时间，用积分方法从相平面获得时间信息。(In order to understand the time in which a state of the system from the phase plane using the following methods to obtain time information.)

this code helps us to compress a text using huffman algorithm

说明：  一维波动方程的诺依曼计算，可以控制时间范围(Neumann calculation of one dimensional wave equation)

scatter plot by using matlab also fuzzy C mean

计算啁啾，均匀，取样光栅透射谱。可以改变周期，占空比，长度等各种参数(Calculated chirp, evenly sampled grating transmission spectrum. Can change the various parameters of the period, duty cycle, length, etc.)

Two functions, num2bin and bin2num are provided. num2bin takes a double and converts it to a binary string representation. bin2num is its inverse operation. It can be used in a numerical analysis course when floating point arithmetic is discussed. (Two functions, num2bin and bin2num are provided. Num2bin takes a double and converts it to a binary string representation. Bin2num is its inverse operation. It can be used in a numerical analysis course when floating point arithmetic is discussed.)

机器学习经典决策树算法的实现 输入训练标签输出预测结果(the classificial machine learning algorithm, input label and traning set and get predictions)

about using matlab for solving Knapsack Problem

说明：  计算机应用授课大纲，matlab教学资料，包括在电路分析，机械手臂路径，管流分析，发动机性能分析等实际中的应用。还包括很多matlab程序(matlabxuexi)