Matlab-and-numerical-analysis

稀疏矩阵和满矩阵计算解线性方程组，所好的计算机cpu时间的差异和所占内存空间的差异。一个简单的比较程序。(Sparse matrix and full matrix calculation of solving linear equations, the difference between good computer cpu time and memory space occupied the difference. A simple comparison process.)

it generates a runtime error if its this value is not a Number object.

计算直线，正多边形和圆形产生的磁场，利用matlab优化算法计算约束条件下的最优解(Calculated straight line, polygon and circular magnetic field generated by using matlab constrained optimization algorithm to calculate the optimal solution under the conditions of)

draw line by Bersenham Algorithm

proram for k hold in matlab

video shot boundary detection

提供了MATLAb针对光谱数据分析的PLS算法(MATLAB sepctronic ’s pls)

binary to manchester coding matlab

MATLAB程序实现图像增强、图像去噪等图像处理。(Image Enhancement and Image Denoising)

说明：  分数阶热传导工具箱可以用于求解分数阶微分方程中的热传导过程的求解，包含解析解与数值解的求解方式，含有显式，隐式和Crank–Nicolson求解方法。(The methods of solving models of heat conduction are described, namely analytical and numerical methods. In the case of numerical methods regards the finite difference method by using GL definition for the fractional time derivative. Implementation of these individual methods was realized in MATLAB. The two libraries of m-functions for the heat conduction model have been created, namely Heat Conduction Toolbox and Fractional Heat Conduction Toolbox.)