Tsuwei Tan

Last seen: 7 mois il y a | Actif depuis 2017

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Display three 2D images into 3D space
Please dowload all the files and run disp_data.m which will generate three 2D images (like "Picture 1.jpg" as attaced) from ...

plus de 3 ans il y a | 1 réponse | 0

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Question

scatter3 color projection
Please load the test_data.mat load('test_data.mat','test') x=test(:,1); y=test(:,2); z=test(:,3); scatter3(x,y,z) This giv...

plus de 3 ans il y a | 1 réponse | 0

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Question

feval distorted in ga after using nonlinearconstr
I am using Genetic Algoritm [x,fval,exitflag,output,population,scores]=ga(@(x)cost_fun(x),... nvar,A,b,[],[],lb,ub,@(x)ss...

presque 4 ans il y a | 1 réponse | 0

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HPC Slurm --ntasks and Matlab parcluster NumWorkers question
Hi, I have a question regarding number of tasks (--ntasks ) in Slurm , to execute a .m file containing (‘UseParallel’) to...

environ 4 ans il y a | 1 réponse | 0

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Machine Learning example function not found- helperLoadData
I did, but please see the attached figure, there is no helperLoadData function. Can you find where this helperLoadData function...

presque 5 ans il y a | 0

Question

Machine Learning example function not found- helperLoadData
Hi, I am a starter of machine learning. In the folling link, https://www.mathworks.com/help/predmaint/ug/similarity-b...

presque 5 ans il y a | 4 réponses | 0

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Question

ifft one side spectrum to get a real signal
Dear Matlab Profession, Please find the following code. I have a code to generate a one side spectrum in frequen...

plus de 5 ans il y a | 2 réponses | 0

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Question

Extracting data tips from 3-D figure
Please download long_lati_depth.mat And run the code. May I ask how to automatically extract the data when the line A to B int...

plus de 5 ans il y a | 1 réponse | 0

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Question

How to find Datenum time step
Please find the attached t.mat, it includes t1 and t2 may I ask how to find the time step between t1 and t2? Thank you!

plus de 5 ans il y a | 1 réponse | 0

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Question

Integral Error in Dimension
I have the following code like this: When I try to do integral at ycs1=2*cot(0.05)*integral(@(v)integrand(v),v1,v2); It retu...

presque 6 ans il y a | 1 réponse | 0

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Question

Mathematica FindRoot to Matlab
May I ask how to put the following Mathematica code into Matlab? mvel1[n_, H_, f_] := v /. FindRoot[freq[v, n, H, 2.2, 1800, 1...

presque 6 ans il y a | 1 réponse | 0

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Question

For loop count question
I have a count question regarding for loop. May I ask how to get the "count" number representing from 1 to 86625? Or there is...

presque 6 ans il y a | 2 réponses | 1

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Question

How to open 100 figures and make movie?
I have creat 100 figures with file names: figure_1, figure_2, figure_3......figure_100 Is it possible to openfig those 100 fi...

presque 6 ans il y a | 1 réponse | 0

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Question

How to concentrate matrix 100 times?
for testnum=1:100 filesavepath=['H:\Desktop\0208\' num2str(testnum) '_sen']; load(fullfile([filesavepath '\0208_' num2...

environ 6 ans il y a | 1 réponse | 0

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Question

Uniform Interpolation/resample Question
Please find the attachment data.mat figure(1) plot(exp_f2,exp_t2,'ro') ylabel('Unifrom Time Step 2.5ms');xlabel('Hz')...