完整的Levenberg-Marqardt最优迭代算法 源程序

用matlab编程求解无约束优化问题、线性规划问题即在一组线性不等式或等式组的约束条件下求某个线性函数的最值问题(Matlab programming for solving unconstrained optimization problems, linear programming problems that most value problem for a linear function under the constraints of a set of linear inequalities or equations group)

Corrects lightening using a quadratic fit.

超分辨率图像重建基础教程，Super-resolution image reconstruction(Super-resolution image reconstruction)

about Accounting Version 3 This guide explains how to use Eshan Accounting accounting and enterprise resource planning (ERP) software to run your business. It focuses on things an entrepreneur or business owner needs to know and do to run a real business rather than on describing each function of the software. In fact, you won’t find every little detail about Eshan Accounting here, especially if an item seems easy enough to figure out by reading the screen. Instead, you’ll see how each feature works together to run real businesses. Some elements of an accounting system may be unfamiliar to you, especially if you don’t have an accounting background or are using an ERP for the first time. I try to explain them as I cover each one below.

基于元胞自动机模拟室内人员疏散的最基本模型(Indoor evacuation simulation based on Cellular Automata.)

说明：  根据给定系统参数计算稳定性叶瓣图，该程序计算效果较好，适合初学者使用。(stable_lobe calculation)

模拟数据分析处理的过程，包含位置式PID算法、积分分离式PID，滤波求和方式实现宽带波束形成，在MATLAB中求图像纹理特征，欢迎大家下载学习，数学方法是部分子空间法。

discover far-close relations (distances) between especially many clusters in high-dimensional space

本函数是一个通过设置阈值，检测基本通信水印的函数(This function is a through setting threshold value, the function of the basic communication watermark detection)

ekf的程序，这里是将其应用于目标跟踪方面(ekf s programme ,it s fitted to track traget.)