TSP_Dynamic

支持向量机的一些代码合计，本人学习是使用，为matlab学习者提供帮助(SVM some code together, I am learning is used to help learners matlab )

This is a MATLAB implementation of the SIFT keypoint detector and descriptor (do_gaussian: generate Gaussian scale space of input image do_diffofg: generate Difference of Gaussian (DoG) scale space do_localmax: local extrema as the potential keypoints do_extrefine: refine the keypoints by discarding the ones with low contrast and along an edge do_orientation: compute the orientation of a support region of keypoint do_descriptor: compute the descriptor of a keypoint based on image gradients. do_match: match two images based on the nearest neighbor principle and spatial consistency. do_sift: generate the SIFT descriptors for a given input image. It basically s all the functions above. )

principal_neumann (nom_maillage) a routine for implementing the EF P1 Lagrange for the Laplace equation following, with conditions Neumann on the mesh nom_maillage.msh

电磁场经典算法模拟电荷法CSM求解步骤详解(Electromagnetic charge simulation method CSM classical algorithm for solving steps explain)

一个简单的在matlab上实现logistic方程，并花出图像。(A simple implementation in matlab on logistic equation, and the flower images.)

matlab功率谱，带显著性检验,程序给予时间序列的自相关过程做简介估算(matlab power spectrum, with a significant test, the program to give time series of self-related processes do estimates About)

说明：  Matlab code source about modeling DC motor

it is code dataset for matlab

说明：  利用FDTD方法模拟普通光子晶体光纤中模场变化的情况，为主程序，可以为学习FDTD模拟PCF的学习者提供一定参考和学习。(Ordinary FDTD simulation using photonic crystal fiber mode field changes in the situation, the main program, you can learn from FDTD simulation for the PCF to provide a reference of learners and learning.)

bch decoder using Berlekamp-Massey and Chien search standard bch decoder simulation