lwt2

无约束优化问题，对新手有一定的帮助作用，希望大家共同交流(Unconstrained optimization problem, certainly helps the novice role, I hope you and share their)

一个出售卡片信息的源码 是我的一个作业，和大家分析一下(a sale card information source was one of my operations, and we analyze)

找到的一个比较实用的日历程序源码，用于开发与日期相关的程序，替代Calendar，实现其无法改变颜色等操作(To find a more practical calendar program source code, for the development of date-related procedures, alternative Calendar, realize that it can not change the color and other operations)

This matlab code is for pressure profile for slider bearing. Inputs need to be given acc to bearing being used.

LSB匹配算法的实现。目前大部分都是LSB替换算法，较新的图像LSB匹配算法的嵌入和恢复我没有在其它地方找到。因此，自己写了一个，可以作为毕业设计的内容。matlab编写，经过充分测试，可用。(Image LSB Matching Algorithm,implementated using matlab )

A computational method for quantitative analysis by multiwavelength absorption spectroscopy

说明：  流场的本征正交分解，降阶，数据分析，提取流场中的主要流动结构(Proper Orthogonal Decomposition)

相当好的蒙特卡罗模拟布朗运动程序，相当好的蒙特卡罗模拟布朗运动程序，相当好的蒙特卡罗模拟布朗运动程序(Quite a good monte carlo simulation Brownian motion program)

典型二阶系统的模糊控制与传统PID控制的性能比较(typical second-order system with the traditional fuzzy control PID control of the performance comparison)

说明：  本程序实现多模态故障检测与故障诊断，用的方法是LPP_GMM_FJ，GMM是用的FJ算法，效果很好(This procedure realize multimodal, fault detection and fault diagnosis method is LPP_GMM_FJ, GMM FJ algorithm is used, the effect is very good )