ColourEngineeringToolbox

matlab源代码教程.........................................(matlab。.....................................................)

GA&CSA基于matlab的程序求函数最优解(The optimal solution for function )

再区域内，随机画圆，并保证各个圆相切。 (draw circles in the area and all the circles are tangent)

实现surf算法的matlab代码 实现surf算法的matlab代码(Surf algorithm to achieve the matlab code)

this is an important project for the identification of a a servo motor for a sun tracker

天线工程手册，对于天线工程方面学习相关的重要资料，是工程实践和学习中的必备参考书(antenna engineering)

本章先分析说明伪谱法求解波动方程的算法原理，再给出弹性波场伪谱法数值模拟的改进算法；然后，通过直接引入P波波场变量和S波波场变量，给出可实现弹性波场的P波和S波分解的波动方程，并用伪谱法实现弹性波场的P波和S波分解的数值模拟；最后用伪谱法对井间地震的复杂波场作数值模拟，分析井间地震波场中各种波的传播规律。(In this chapter, the principle of pseudo-spectral method for solving wave equation is analyzed, and then an improved algorithm for numerical simulation of elastic wave field is given. Then, by directly introducing P-wave field variable and S-wave field variable, the wave equation which can realize P-wave and S-wave decomposition of elastic wave field is given, and the P-wave sum of elastic wave field is realized by pseudo-spectral method. Numerical simulation of S-wave decomposition; finally, pseudo-spectral method is used to simulate the complex cross-well seismic wave field and analyze the propagation law of various waves in cross-well seismic wave field.)

matlab的几乎所有应用的 源码例程, 可以帮助读者全面掌握matlab(Almost all the matlab source application routines that can help readers grasp the full matlab)

Maple11 官方使用手册 详细讲解maple11(Maple 11 user Manual)

this is matlab code for ifft , fft example and some of communcation example