SEGY

PCA算法Matlab实例，有详细的中文注释(PCA algorithm Matlab examples detailed Chinese Notes)

this code accurately detects the images

数值解法 例1 用改进的欧拉方法求一阶方程初值问题的 数值解 例2 数学摆的运动方程与近似方程数值解比较 例3 四阶龙格库塔公式求数值解 Matlab实现求数值解 例1 求初值问题y =x*sin(x)-y,y(0)=0的数值 解.先编辑一个定义方程的ODEF函数文件 ODEfun1.m. 例2 求方程组初值问题的数值解,按指定步长 0.05划分节点. 例3 按指定的精度求高阶方程初值问题的数值解.(Numerical Solution of the law a method of using the improved Euler' s equation of order to a first-order initial value problem of the numerical solution of cases of two mathematical pendulum equations of motion compared with the approximate numerical solutions of equations of three cases of fourth-order Runge-Kutta numerical solution of the formula Matlab order to achieve the numerical solution of demand cases seeking an initial value problem y ' = x* sin (x)-y, y (0) = 0 the numerical solution. first, the definition of an equation editor ODEF function file ODEfun1.m. cases of two demand equations initial value problem of numerical solution, according to the specified division of the node step 0.05. Example 3 according to the specified precision of seeking higher-order equation of the numerical solution of initial value problem.)

jordan canonical form of a nxn matris

掌握和精通matlab之gui设计，具体介绍MATLAB图形用户界面制作，含有插图(Matlab gui grasp and master the design of specific production introduces MATLAB graphical user interface, containing illustrations)

说明：  从小数据量计算最大李氏指数的一种实用方法。(data from the largest Lyapunov exponent is calculated as a practical method.)

EM算法的matlab详细代码，很详细，可以直接使用。(EM algorithm matlab detailed code, very detailed and can be used directly.)

非线性方程组数值解法之拟牛顿法matlab程序代码(The numerical method for solving the nonlinear equations of the quasi-newton method of matlab program code)

压缩感知的很简单的入门小例子，基矩阵为正弦基，能很好地重构出稀疏信号(A simple example for the introduction of CS theory, the basis matrix is sinosoidal matrix, which can fully reconstruct the sparse signal.)

助推滑翔伪谱方法优化算例, 分多段进行轨迹优化，考虑的多种约束情况 (boost-slide trajectory optimization)