matlab

julian to gregorian calendar convertor//// Very Accurate/// No Bug

the code is related to image retrieval

THIS PROGRAMS TO MENDAPATKAN KASBIL MENGHITUNG DAN NTUK BELAJAR KALKU

基于Matlab平台开发的用于特征选择的算法，后向选择算法，主要用于提取心电生理信号的表示特定情感的特征用于降低特征维度。(Backward selection algorithm for feature selection algorithm based on Matlab platform development, mainly for extraction of ECG physiological signal represents a specific emotional characteristics used to reduce the feature dimension.)

验证傅里叶切片定理，可减少傅里叶变换的计算量(fourier slice)

说明：  一个基于pca算法的简单的人脸识别系统，可以参考~(Pca-based algorithm for a simple face recognition system, can refer to ~)

用简单易行的风格，一开始介绍了MATLAB 基础，你将学习到如何绘制图象，求解代数方程及计算积分，也将学习到如何求解微分方程，求ODE 的数值解，使用特殊函数工作。 本书含有几百个例子及其详细解说过程，章末带有习题，书末还带最终测试题目，一句话，本书给予你的是MATLAB 精华.(Simple style , a start MATLAB basis , You will learn how to draw images, solving algebraic equations and calculate the integral , but also to learn Learning how to solve differential equations , and the ODE numerical solution to the use of special functions . The book contains hundreds of examples and a detailed explanation of the process , the end of the chapter with exercises, the end of the book With the final test subject , in a word , this book give you the MATLAB Digest )

三种方法辨识对象模型，内含详细讲解 运行方法： 修改当前路径为此文件夹；点击main.m运行老师给的数据，点击main2.m自动生成数据；弹出gui对话框，选择辨识方法。 (Three kinds of method to identify the object model, including a detailed explanation Operation method: Modify the current path to the folder click main.m to run the teacher to the data, the automatic generation of data and click the main2.m GUI dialog box pops up, the identification method.)

dijkstra算法和例程，里面有相关的中文说明，容易学习！(dijkstra algorithms and routines, which have the relevant Chinese instructions, easy to learn!)

通过matlab获取财经网站的新闻信息，滤去了网站的广告，里面有四个网站，涵盖网站中所有资讯，可以直接在命令窗口看到新闻资讯。(By matlab to obtain financial website news information, filter went to the website of advertisement, there are four sites, covering all information on the website, you can directly see news and information in command window.)