Community Profile

# alpedhuez

Last seen: mer än ett år ago Active since 2017

View badges

#### Content Feed

View by

Question

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...

mer än ett år ago | 1 answer | 0

### 1

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...

mer än ett år ago | 1 answer | 0

### 1

answer

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...

mer än ett år ago | 1 answer | 0

### 1

answer

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...

mer än ett år ago | 0 answers | 0

### 0

answers

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...

mer än ett år ago | 1 answer | 0

### 1

answer

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...

mer än ett år ago | 2 answers | 0

### 2

answers

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...

mer än ett år 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...

mer än ett år ago | 0 answers | 0

### 0

answers

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) ...

mer än ett år ago | 2 answers | 0

### 2

answers

Question

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

mer än ett år ago | 1 answer | 0

### 1

answer

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?

mer än ett år ago | 1 answer | 0

### 1

answer

Question

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

mer än ett år ago | 0 answers | 0

### 0

answers

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?

mer än ett år ago | 1 answer | 0

### 1

answer

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?

mer än ett år ago | 1 answer | 0

### 1

answer

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...

mer än ett år ago | 1 answer | 0

### 1

answer

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...

mer än ett år ago | 1 answer | 0

### 1

answer

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...

mer än ett år ago | 1 answer | 0

### 1

answer

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.

mer än ett år ago | 1 answer | 0

### 1

answer

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...

mer än ett år ago | 1 answer | 0

### 1

answer

Question

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

mer än ett år 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 ...

mer än ett år ago | 1 answer | 0

### 1

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...

mer än ett år ago | 1 answer | 0

### 1

answer

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...

mer än ett år ago | 1 answer | 0

### 1

answer

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...

mer än ett år ago | 1 answer | 0

### 1

answer

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...

mer än ett år 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...

mer än ett år ago | 0 answers | 0

### 0

answers

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:/...

mer än ett år ago | 0 answers | 0

### 0

answers

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)?

mer än ett år ago | 1 answer | 3

### 1

answer

Question

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

mer än ett år ago | 1 answer | 0

### 1

answer

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...

mer än ett år ago | 0 answers | 0

answers