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人工合成地震记录人工合成地震记录人工合成地震记录人工合成地震记录(seismic data seismic data seismic data)

一种层次聚类的方法，用matlab实现的源代码，可对点数据等进行聚类分析(A hierarchical clustering method, using matlab to achieve the source code, can be carried to the point of data clustering analysis)

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语言常用算法程序集随书源码，龚纯, 王正林编著，电子工业出版社 2008(MATLAB language commonly used algorithm for assembly with the source book, Gong pure, Zhenglin edited by the Publishing House of Electronics Industry 2008)

用于matlab控制HFSS的源代码,包含所有简单功能(Api for HFSS(matlab control))

说明：  GA算法，分步实现，更加清晰简单易学，快速掌握GA算法的使用(GA algorithm, step-by-step implementation, more clear and easy to learn, quick to master the use of GA)

矩形检测,基于MATLAB的利用霍夫变换，自己弄的，很实用(rectangular detection)

This model simulates a Foucault pendulum (a stiff system). The model calculates the normalized pendulum energy

这是利用MATLAB来模拟色子，一个非常实用在程序(This is the use of MATLAB to simulate the dice, one very useful in the program)

matlab函数速查,各种函数都可以查到，有拼音检索，还有类别检索(Quick matlab function, various functions can be found, there is phonetic search, as well as Category Search)