matlab1

粗糙集理论是一种基于对现实世界进行不确定描述的理论,属性约简是粗糙集理论的核心理论之一。对粗糙集理论进行阐述,并给出基于启发式的知识约简算法,最后结合MATLAB程序实例说明了该算法的可行性与有效性。(Rough set theory is based on the uncertainty of the real world is described in theory, attribute reduction is the core theory of rough set theory one. Elaborate on the rough set theory, and gives the knowledge-based heuristic reduction algorithm, and finally with MATLAB program example illustrates the feasibility and effectiveness of the algorithm.)

Chebfun is an open-source software system for numerical computing with functions. The mathematical basis is piecewise polynomial interpolation implemented with what we call “Chebyshev technology”. The foundations are described, with Chebfun examples, in the book Approximation Theory and Approximation Practice (L. N. Trefethen, SIAM 2013). Chebfun has extensive capabilities for dealing with linear and nonlinear differential and integral operators, and also includes continuous analogues of linear algebra notions like QR and singular value decomposition. The Chebfun2 extension works with functions of two variables defined on a rectangle in the x-y plane.

This is matlab code for stockwell transform as a time frequency distribution for feature extraction that was developed by Doctor stockwell

LSTM的matlab工具箱，亲测好用，内有案例文件，可放心学习(matlab toolbox for LSTM)

《matlab时尚编程百例》work70-1()

LEACH一个修改模型，适用于多条方式，从而实现长距离传送(LEACH a modified model for a number of ways in order to achieve long-distance transmission)

通过多种方法对滚珠轴承内圈和外圈故障进行诊断，分析故障频率(This program demonstrates how you can analyze the operation of a bearing, and how faults can be found by means of Signal Processing.)

采用轨迹跟踪的方法来求解最大李雅普诺夫指数(Trajectory tracking method is adopted to solve the maximum lyapunov index)

ldcp编码解码源程序，用c语言写的，最后生成mex文件用于matlab使用 (ldcp codec source code, using c language, and finally generate mex file for matlab use)

说明：  一个解决0-1背包问题的模拟退火程序，希望给有需要的人帮助(A solution to the 0-1 knapsack problem simulated annealing process, hoping to help those in need)