matlab

主成分分析 （ Principal Component Analysis ， PCA ）；特征脸；opencv(Principal component analysis (Principal Component Analysis, PCA) characteristic face opencv)

说明：  Viterbi算法源程序,注释简洁,利于使用(Viterbi algorithm source, concise notes, beneficial use)

The ant algorithm matlab simulation(The ant algorithm matlab simulation )

2D Multi-Parameter Pie Control

基于MFC编写的界面，用VC与matlab混编实现马拉特小波分解，有文档注释，适合初学者( MFC-based interface prepared by VC and matlab mixed to achieve Marat wavelet decomposition, documentation notes, suitable for beginners)

说明：  2015全国硕士研究生数学建模题目A：水面舰艇编队防空和信息化战争评估模型(2015 national graduate students mathematical modeling problem A)

模仿微信打飞机 的Demo 无bug 希望大家一起学习

一道程序编译顺序的考题，涉及到函数调用的先后顺序及运算符号的优先级等问题。下面我展开给你讲。 C的程序编译总是从main函数开始的，这道题的重点在“fun（（int）fun（a+c,b）,a-c）） ”语句。 系统首先要确定最外层 fun()函数的实参，第一个参数的确定需要递归调用fun()函数（不妨称其为内层函数）。内层函数的两个参数分别为x=a+b=2+8=10、y=b=5,执行函数体x+y=10+5=15,于是得外层函数的参数x=15。其另一个参数y=a-c=2-b=-6,再次执行函数体,得最终返回值x+y=15+(-6)=9。 (Compiling together the sequence of test procedures, involving the sequence of function calls and operator symbols, such as the priority problem. Now I give you to start speaking. Procedures for C compiler always start from the main function and at这道题the focus of " fun ((int) fun (a+ c, b), ac)) " statement. System must first determine the most outer layer of fun () function of real parameters, the first parameters of recursive calls required fun () function (may be called the inner function). Inner function separately for the two parameters x = a+ b = 2+8 = 10, y = b = 5, to execute the function body x+ y = 10+5 = 15, then the outer function parameters were x = 15 . Its another parameter y = ac = 2-b =- 6, once again to execute the function body may eventually return the value of x+ y = 15+ (-6) = 9.)

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基于VB与Matlab的谷物霉变识别系统的开发,希望对研究的朋友提供帮助。(VB and Matlab-based identification system for cereal mildew development, want to study a friend to help.)