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alpedhuez


Last seen: meer dan een jaar ago Active since 2017

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draw a histogram from an array
I now have an array date visitors ------ -------- 1/1 5 1/2 10 1/3 12 What is the simplest way to draw a hi...

meer dan een jaar ago | 1 answer | 0

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answer

Question


How can one do this calculation?
I have a data Month City Temperature 1 1 25 24 22 19 ... 1 2 21 19 17 16 ... 2 1 23 1...

meer dan een jaar ago | 1 answer | 0

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Question


sort each row of a matrix in a descending order
Suppose I have a matrix [1 2 3 4 5 6 7 8 9] I want to sort each row in a descending order so that it will be [3 2 1 6 5...

meer dan een jaar ago | 1 answer | 0

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Question


What is the difference between working with matrix and array?
I have a data where the first dimension is month, the second dimension is city, and the third dimension is a vector of temperatu...

meer dan een jaar ago | 0 answers | 0

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Question


How can one make this extraction?
I have a 3-D array where the first column is month, the second column is city, and the third column is a vector of temperature o...

meer dan een jaar ago | 1 answer | 0

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Question


How shall I sort along a dimension?
I have a three dimensional array where the first dimension is month the second dimension is city, and the third dimension is tem...

meer dan een jaar ago | 2 answers | 0

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Question


"Sort 3_D array along the third dimension"
https://www.mathworks.com/help/matlab/ref/sort.html has an example of "Create a 2-by-2-by-2 array and sort its elements in ascen...

meer dan een jaar ago | 2 answers | 0

2

answers

Question


exportgraphics: figure size: title cut off the plot
I run x0=0; y0=0; width=550; height=550; exportgraphics(gca,'test.tif','ContentType','vector') Then I have the first lin...

meer dan een jaar ago | 0 answers | 0

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Question


how to deal with an error with exportgraphics
I write something like pl=plot(x,y) hold on plot(x,z) hold off legend('test') (some other code for axis information) ...

meer dan een jaar ago | 2 answers | 0

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answers

Question


What is a comparison of m file and livescript file?
m file has code folding, What are other differences?

meer dan een jaar ago | 1 answer | 0

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Question


A green arrow in an m-file
I see this green arrow in an m-file. https://imgur.com/a/Sxw6B7O What is this and how can I remove this arrow?

meer dan een jaar ago | 1 answer | 0

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Question


Does anyone run Matlab on Clear Linux?
Clear linux is said to be fast. Is there anyone who uses Matlab on Clear Linux?

meer dan een jaar ago | 0 answers | 0

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Question


Do you edit code on Github?
Do you edit code on Github or do you edit the code on desktop app and upload on Github?

meer dan een jaar ago | 1 answer | 0

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Question


What is this center line when I create m file from mlx file?
I saved mlx file into m file and got this center line. How can one remove it?

meer dan een jaar ago | 1 answer | 0

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Question


livescript and m file
Livescript seems to be good for protptyping and m-file seems to be good at running. Does anyone go back and forth between Livesc...

meer dan een jaar ago | 1 answer | 0

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Question


count the # of rows of CSV files in a folder, part 2
https://www.mathworks.com/matlabcentral/answers/1748155-count-the-of-rows-of-csv-files-in-a-folder?s_tid=srchtitle discussed how...

meer dan een jaar ago | 1 answer | 0

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Question


count the # of rows of CSV files in a folder
I have a bunch of CSV files in a folder. I understand that I can use https://www.mathworks.com/matlabcentral/answers/492801-how...

meer dan een jaar ago | 1 answer | 0

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Question


An example of a large matlab project
I would like to see an example of multiple files and data are organized into a Matlab project.

meer dan een jaar ago | 1 answer | 0

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Question


Can this way of defining and using a global variable work?
I have main.mlx, plot1.m, and plot2.m. plot1.m and plot2.m is called from main.mlx, get data from 'main.mlx, create plots, and s...

meer dan een jaar ago | 1 answer | 0

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answer

Question


"Graphics timeout occurred"
I got: "Warning: Warning: Graphics timeout occurred. To share details of this issue with MathWorks technical support, please in...

meer dan een jaar ago | 2 answers | 1

2

answers

Question


What is the best way to define an output vector in this case?
Suppose I run 1000 loops For each loop, I generate 10 dimensional vector as an output I want to create a 1000*10 dimemsional ...

meer dan een jaar ago | 1 answer | 0

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answer

Question


retime different variable for different methods
Suppose I have a table like Visitor Temperature 1/1/22 1/2/22 ... 6/18/22 6/19/22 Then I want to c...

meer dan een jaar ago | 1 answer | 0

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Question


What are "dimension names"?
I got an error message "Renaming dimension names is not supported using RENAMEVARS." What are "dimension names"? How can one ren...

meer dan een jaar ago | 1 answer | 0

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Question


a question about datastore
Would you help me understand the point of datastore? https://www.mathworks.com/help/matlab/datastore.html Suppose I read an ex...

meer dan een jaar ago | 1 answer | 0

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Question


add a row of summary statistics in a table
Suppose I have a table in Matlab: https://imgur.com/a/GxZLIYI Then I want to add a summary statistics (sum for the first col a...

meer dan een jaar ago | 2 answers | 0

2

answers

Question


a question about websave
There is a webpage "test.com/data" and a file "2022_06_18_abdacadabra.xlsx" is posted on that webpage. There doeThe file name ch...

meer dan een jaar ago | 0 answers | 0

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Question


Unable to read xml file
I have a file in the current directory and an xml file is not empty. But xmlread returns a null result. Please advise. https:/...

bijna 2 jaar ago | 0 answers | 0

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Question


How to disable Chromium Embedded Framework (CEF)
Following https://community.clearlinux.org/t/matlab-installing/7356/2 How can one disable Chromium Embedded Framework (CEF)?

bijna 2 jaar ago | 1 answer | 3

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Question


Matlab on Clear Linux
Are these issues of Matlab on ClearLinux fixed? https://community.clearlinux.org/t/matlab-installing/7356/2 https://community....

bijna 2 jaar ago | 1 answer | 0

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Question


How to include latex code in Matlab live script
https://www.mathworks.com/matlabcentral/answers/510090-how-to-include-latex-code-in-matlab-live-script has questions about incl...

bijna 2 jaar ago | 0 answers | 0

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