centered fft matlab code completed as a function m

2d PhC calculation bandgap by PWE method

基于改进的蚁群算法利用matlab对VRP问题的求解(Based on improved ant colony algorithm using matlab to solve the VRP problem)

A SA arithmetic desolve a NP problem of TSP。The result is not bad

根据电缆长度计算电缆短路电流。写的不是非常好(Calculation of cable short circuit current according to the length of the cable.)

运筹学资料加程序,运输问题的合理方案下载。(yunchouxue )

power spectral density

包括轨道机动仿真、初轨计算,利用最小二乘算法实现对三维平面的拟合，实现了对10个数字音的识别。( Including orbital maneuvering simulation, initial orbit calculation, Least-squares algorithm to fit a three-dimensional plane, To achieve the recognition of 10 digital sound.)

一个 ；径向基函数（RBF） ；是一个实值函数 ； ；其价值只取决于从 距离；起源，所以 ；；或者在远一些

这是一个简单的数据生成器，可以生成0到1之间的n维数据(This is a simple data generator can generate 0 to 1 between the n-dimensional data)

计算余弦随机过程的相关函数和功率谱，并且做图示说明(Calculate the cosine correlation function of stochastic processes and power spectrum, and the icons do note)