高斯消去法

解非线性方程 能过解复根 实根 但需要逼近(help you save equation conclude different answer)

roc curve description in matlab

边界层厚度损失分析的matlab程序 很实用!(boundary layer thickness loss analysis Matlab procedure very practical!)

边缘检测法和阈值分割法，是图像分割技术应用中两项重要的方法。本文介绍了图像边缘检测和阈值分割的一般原理、典型算法以及研究现状。本文针对边缘检测算子和几种阈值分割技术进行了详细讨论。针对火柴根数统计和钢筋根数统计两个实验，在详细分析检测原理的基础上，编写了相应的实验并给出了实验结果。(Edge detection and thresholding method, image segmentation is an important technology in two ways. This article describes the general principles of image edge detection and thresholding, the typical algorithms and research status. In this paper, several edge detection operator and thresholding techniques are discussed in detail. Statistics for the number of matches and reinforced the number two experimental statistics, based on a detailed analysis of the detection principle, write the corresponding experimental and experimental results are given.)

随机森林是一个包含多个决策树的分类器， 并且其输出的类别是由个别树输出的类别的众数而定。 Leo Breiman和Adele Cutler发展出推论出随机森林的算法。

该文档包含了描述核方法的经典书籍Kernel+Methods+for+Pattern+Analysis以及附带书中的源码，非常适合学习核方法的研究者，希望大家喜欢～(this document include the classic book Kernel+Methods+for+Pattern+Analysis which describs the kernel trick in detail, and with the souce code in it, hope you will like~)

介绍matlab用法，一些简单的编程实例，与GUI的结合(Introduction matlab usage, some simple programming examples, and a combination of GUI)

说明：  matlab 遗传退火法 遗传退火法 遗传退火法 遗传退火法 遗传退火法 遗传退火法(matlab genetic annealing genetic annealing genetic annealing genetic annealing genetic annealing genetic annealing)

对不理想环境下信号MUSIC算法在小角度时的分辨能力进行仿真。(The signal is not an ideal environment on the MUSIC algorithm in the resolving power of a small angle to simulate.)

多种图像增强方法，效果都挺好的的。包括dct，灰度变换，直方图均匀化，图像锐化(variety of image enhancement methods, the results are very good. Including Extra, the gray-scale transformation, histogram equalization, image sharpening, etc.)