bagging

matlab下面一个很经典的例子，适合刚入门的人 学习(dddddddddddddddd)

提取大量txt文本中的相同序号的数据，保存至数组，作为纵坐标画出图形。(Txt text to extract a large number of the same data, save it to an array, as ordinate drawn graphics.)

关于文章“Accelerated Proximal Gradient Methods for Nonconvex Programming”的matlab 源码(the matlab with regard to the paper Accelerated Proximal Gradient Methods for Nonconvex Programming )

根据给定的函数，分别用复合梯形公式、复合辛普森公式、龙贝格求积公式和变步长的求积公式计算积分结果，并且比较积分的精确度。(According to a given function, namely, composite trapezoidal formula using composite Simpson formula Romberg quadrature formula and the variable step-size integration quadrature formula results, and compare the accuracy of points.)

利用mean5—3平滑对曲线进行拟合，可用于摩擦系数曲线，非线性数据进行拟合(Fit the curve with mean5-3 smoothing, which can be used for friction coefficient curve and nonlinear data for fitting)

说明：  差分进化算法的pdf和完整代码，差分进化算法包括变异、交叉和选择三大操作(Differential Evolution Algorithm PDF and complete code, differential evolution algorithm includes mutation, crossover and selection of three major operations)

MATLAB惯性导航工具箱，有详细的中文说明和例程，适合初学者使用。(Inertial navigation MATLAB toolbox, detailed descriptions and routines of Chinese for beginners.)

可以获取Libsvm训练的model中支持向量在原始数据中的位置。(this function can get the model Libsvm training support vector in the original data.)

ID3 algorithm of Machine Learning

PAST算法，利用PAST算法实现信号来波方向角估计。文件还为MUSIC, ESPRIT算法一起进行了仿真比较。(PAST algorithm, using PAST algorithm for signal DOA angle estimation. The document also is MUSIC, ESPRIT algorithms were simulated and compared together.)