Operations_Research__An_Introduction

该程序用于matlab读取ENVI标准格式文件，直接运行READFILE，选择需要打开的图像文件即可(The program for the matlab read ENVI standard format files directly run READFILE, select the desired image file can be opened)

不同坐标系下相同测量点之间的四元数转换矩阵求解，可以此来求解坐标系A到坐标系B之间的转换矩阵(Different coordinates between the same measurement points quaternion transformation matrix solution can be used to solve this coordinate system A to coordinate system transformation matrix between B)

数值分析-----利用复化的Simpon公式求解圆周率Pi (----- Numerical analysis of Simpon using complex formulas to solve Pi Pi)

一个3线8线译码器在matlab中的电路图(3 line 8 line decoder circuit diagram based on matlab)

A big number of methods applied in Economics.

用Jacobi Gauss-seidel SOR迭代法求解线性方程组(With Jacobi Gauss-seidel SOR iterative method for solving linear equations)

this code extract instantaneous frequency of signal

熵权法求指标权重,R为输入矩阵,返回权重向量weights(Entropy weight method)

利用OMP算法重构二维图像，简单易懂，便于初学者学习。(Two-dimensional image reconstruction algorithm using OMP, easy to understand.)

Matlab,Image Processing,including Mean Value Filtering,MidValue Filtering,Laplacian Transformation,Locating Center of Stripes.With GUI Interface