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111111
桌面小波周期分析桌面\小波周期桌面小波周期分析分析(Desktop wavelet cycle analysis Desktop wavelet cycle Desktop wavelet cycle analysis the analysis)
- 2012-11-14 20:06:02下载
- 积分:1
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bifurcaton
对于非线性系统 如duffing和Lorenz系统,使用龙格库塔法求其系统响应,并画出相图和分岔图(
For nonlinear systems such as duffing and Lorenz system, seeking its response system using Runge-Kutta method, and draw the phase diagram and bifurcation diagrams)
- 2021-03-20 15:39:18下载
- 积分:1
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requir
列出求素数的程序,所谓素数就是只能被它的自身和1除尽的数(require a prime number)
- 2009-12-21 09:39:33下载
- 积分:1
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NMF-DTU-Toolbox
matlab源代码,是非负矩阵分解工具箱,包含乘法更新,最小二乘约束,投影梯度法等方法(Usage:
[W,H] = nmf(X,K,alg,maxiter,speak)
W: output matrix
H: output matrix
X: input matrix
K: number of components
alg: algorithm to use
maxiter: maximum number of iterations
speak: print to screen
Algorithms:
mm: Multiplicative updates method using euclidean distance measure.
cjlin: Projected gradient method
prob: Probabilistic non-negative matrix factorization.
als: Alternating least squares.
alsobs: Alternating least squares with optimal brain surgeon.
Demonstrations:
PET: NMF on a PET dataset
Text: NMF used on a three different datasets Email, medical, and CNN.
Algorithms
mm: Multiplicative update method using euclidean distance measure.
Described in Lee and Seung, 2001, Algorithms for Non-negative Matrix Factorization, Advances in Neural Information Processing Systems 13, 556-562. This algorithm is the most commonly used algorithm to solve NMF.
cjlin: Alternative non-negative least squares using projected gradients.
Author: Chih-Je)
- 2021-04-22 19:28:48下载
- 积分:1
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ginggao_v89
在matlab环境中自动识别连通区域的大小,从先验概率中采样,计算权重,小波包分析提取振动信号中的特征频率。( Automatic identification in the matlab environment the size of the connected area, Sampling a priori probability, calculate the weight, Wavelet packet analysis to extract vibration signal characteristic frequency.)
- 2016-05-17 12:21:48下载
- 积分:1
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book2
海洋科学导论的书籍,对于搞SAR和海洋的人有帮助(Introduction to marine science books, for people who engage in SAR and ocean help)
- 2011-01-11 18:34:03下载
- 积分:1
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fd
说明: MATLABr2009a 破解文件 破解后轻松使用(matlab r2009a crack )
- 2010-05-26 13:00:51下载
- 积分:1
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pengmoshigu
说明: 局部碰磨事故检测代码,通过功率谱检测,例子检测了四种类型的碰磨事故(Partial rubbing incident detection code, through the power spectrum detection, examples of detection of the four types of rub-impact accident)
- 2008-09-25 16:56:01下载
- 积分:1
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GMRES
经典的GMRES算法,用matlab实现,与matlab自带gmres比对成功(Matlab implementation of the GMRES algorithm)
- 2012-05-21 13:40:52下载
- 积分:1
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refDeref
This program is testing referencing and dereferencing
- 2014-09-05 14:55:34下载
- 积分:1