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zgydy
基于欧拉原理，利用lingo，求解中国邮递员问题，简单实用。(solving Chinese postman problem .)
- 2010-07-29 10:15:58下载
- 积分：1
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machine
Copyright (c) 2013, Amit TIWARI
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:
- 2014-08-10 13:53:52下载
- 积分：1
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sunbun_v62
包含特征值与特征向量的提取、训练样本以及最后的识别，信号维数的估计，小波包分析提取振动信号中的特征频率。( Contains the eigenvalue and eigenvector extraction, the training sample, and the final recognition, Signal dimension estimates, Wavelet packet analysis to extract vibration signal characteristic frequency.)
- 2016-12-15 14:37:54下载
- 积分：1
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vmd
说明： VMD是通过迭代搜寻变分模型（具体怎么搜寻，请亲们自己看，我主要讲他的大概）最优解， 来确定我们所知的模态uk(t)及其对应的中心频率ωk和带宽。
每个模态都是具有中心频率的有限带宽（就是在频域中有在一定的宽度）。所有模态之和为源信号。(VMD is to determine the modal UK (t) and its corresponding central frequency, k and bandwidth by iteratively searching for the optimal solution of the variational model (see dear friends for details, and I will mainly talk about his approximate solution).
Each mode is a finite bandwidth with a central frequency (that is, a certain width in the frequency domain).The sum of all modes is the source signal.)
- 2020-05-22 17:09:22下载
- 积分：1
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Thomas
当线性代数联立方程组的系数矩阵为三对角阵T时，可将T分解为主对角元素为1的下三角阵L和另一个右三角阵R的积。(Simultaneous linear algebraic equations when the coefficient matrix is tridiagonal matrix T, can break down the main diagonal elements of T 1 of the lower triangular matrix L and the other right-triangular matrix R of the product.)
- 2010-12-21 09:41:08下载
- 积分：1
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AnalysisofLinkages
说明： 机械工程设计中对于连杆机构的运动分析的相关程序(Mechanical Engineering Design movement for linkage analysis procedures)
- 2010-05-03 10:30:48下载
- 积分：1
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real
this file for DOVIs, using SVM for recongnition
- 2010-05-10 09:31:22下载
- 积分：1
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yuchuli
人脸检测预处理程序，包含直方图，中值滤波，边缘检测等(Face detection preprocessor, including histogram, median filtering, edge detection, etc.)
- 2011-05-27 15:15:41下载
- 积分：1
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b44
此文件为模理退火的matlab源代码,适合参加数学建模的同学使用(The file mode rationale annealing matlab source code, suitable for students to participate in the mathematical modeling)
- 2012-11-16 14:31:59下载
- 积分：1
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SOS
使用matlab生成SOS滤波器，应用于FPGA的一个小型系统，有一定的参考价值(Using MATLAB to generate SOS filter, applied to a small system of FPGA, there is a certain reference value)
- 2016-07-31 20:53:19下载
- 积分：1
