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levy
这个程序是用来求含有alpha稳定噪声的粒子运行轨道，粒子运行满足一个含有噪声的方程,利用龙哥库塔方法求解方程(this program is used to solve the trace )
- 2021-04-07 18:09:01下载
- 积分：1
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pca
Principle Component Analysis
- 2011-04-28 19:33:12下载
- 积分：1
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NLmeansfilter
non local mean filter
commande example
I =mat2gray(imread( eight.tif ))
mn= 0
vr= 0.02
J = imnoise(I, gaussian ,mn,vr) add noise
output=NLmeansfilter3(J,7,3,0.1)
- 2011-12-23 09:31:24下载
- 积分：1
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MATLABzaidianzixinxi
说明： MATLAB在电子信息类专业基础课中的应用，给你的专业课带来方便。(MATLAB in the professional category of electronic information in the application of basic courses, professional courses to your convenience.)
- 2008-09-04 22:14:35下载
- 积分：1
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matlab-(2)
精讲多练MATLAB第四章练习题，非常不错，都上机实验完毕(MATLAB Chapter succinctly and training exercises, very good, all-on experiment is completed)
- 2011-11-26 15:21:00下载
- 积分：1
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Image--Using-MATLAB-10
matlab图像处理，第十章，图像分割处理(matlab image processing, Chapter X, image segmentation processing)
- 2016-05-06 14:28:31下载
- 积分：1
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Jacobi
Jacobi法线性方程组求解的matlab function(Jacobi method for solving linear equations of the matlab function)
- 2010-10-12 11:55:23下载
- 积分：1
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RDPTA
Algorithm Given are P training pairs {X1,d1,X2,d2....Xp,dp}, where Xi is (n*1) di is (n*1) No of Categories=R. i=1,2,...P Yi= Augmented input pattern( obtained by appending 1 to the input vector) i=1,2,…P In the following, k denotes the training step and p denotes the step counter within the training cycle Step 1: c>0 , Emin is chosen, Step 2: Weights are initialized at w at small values, w is (n+1)*1. Counters and error are initialized. k=1,p=1,E=0 Step 3: The training cycle begins here. Input is presented and output computed: Y=Yp, d=dp Oi=f(wtY) for i=1,2,….R
Step 4: Weights are updated: wi=wi+1/2c(di-oi)Y for i=1,2,…..R. Step 5: Cycle error is computed: E=1/2(di-oi)2+E for i=1,2,…..R. Step 6: If p<P then p=p+1,k=k+1, and go to Step 3: Otherwise go to Step 7. Step 7: The training cycle is completed. For E=0,terminate the training session. Outputs weights and k. If E>0,then E=0 ,p=1, and enter the new training cycle by going to step 3.
- 2014-11-06 11:12:37下载
- 积分：1
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Simplex-method
解优化问题的单纯形法，用矩阵形式推导完成，后附变量解释和大体流程解释。(Simplex method to solve optimization problems, reducted from matrix, following is variable explaination and general process explaination.)
- 2011-12-14 21:11:18下载
- 积分：1
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Exponential_Decay
Exponential Decay Signal
- 2012-11-13 02:53:59下载
- 积分：1
