newton-downhill-algorithm-2_20-CPP

通过此程序希望大家对基本的分岔过程有一个感性的认识。(Through this program hope everyone bifurcation of the basic process has a perceptual awareness.)

说明：  详细的介绍了matlab的各种函数功能。有助于出血助充分理解matlab的使用。(Matlab gui features introduced in the preparation of graphical methods and procedures. Is an important function matlab)

This tutorial is designed to give the reader an understanding of Principal Components Analysis (PCA). PCA is a useful statistical technique that has found application in fields such as face recognition and image compression, and is a common technique for finding patterns in data of high dimension. Before getting to a description of PCA, this tutorial first introduces mathematical concepts that will be used in PCA. It covers standard deviation, covariance, eigenvectors and eigenvalues. This background knowledge is meant to make the PCA section very straightforward, but can be skipped if the concepts are already familiar.

Matlab object serialization functions built with undocumented mex functions `mxSerialize` and `mxDeserialize`. The function can convert any ordinary matlab variable into uint8 array. These functions are unsupported and may change at any time without notice in the future Matlab release.

安捷伦agilent示波器上以bin格式保存的数据文件的matlab读取程序，源自matlabworks论坛(Agilent agilent oscilloscope to bin format to read matlab data file procedures, from matlabworks Forum)

Quartic Spline weight function from "An Introduction to Meshfree Methods and Their Programming [G.R. Liu, Y.T. Gu] " the orginal code is in fortran but this code is in matlab

A progress bar in a single line of code with ETA

基于matlab的图像抠图程序，捕捉视频中的图像并进行抠图。(Based on matlab image matting process, capture video images and matting.)

Libsvm-FarutoUltimate3.0，libsvm 加强工具箱使用说明，非常好的pdf文件，另外我将继续上传代码部分。(Libsvm-FarutoUltimate3.0, libsvm strengthen the toolbox for use, very good pdf file, and I will continue to upload the code section.)

用matlab实现画彩色花朵的动画，对初学matlab的同学能有帮助。(Using matlab to achieve colored flowers painted animation, matlab for beginner students can help.)