Answered
asking about how to arrange 1000 EV with 8760 hours
num_EV = 1000; total_duration = 8760; longest_ev_duration = 71; %adjust as appropriate start_times = randi(total_duration, n...

1 year ago | 0

Answered
How to interpolate 10 csv files with different x,y,z into a common grid and average them in MATLAB?
There are a few main approaches: find the aggregate minimum and aggregate maximum over all of the x (y, z) values. Use linspace...

1 year ago | 1

Answered
Unable to find the Specialized Power Systems group in simscape electrical in newer version r2025b
It was removed. This fact does not appear in the release notes. I only know this because I happened to load a model that used ...

1 year ago | 6

Answered
An N by N by N matrix code
N = 20; %for example Letter = 'D'; %for example Array3d = repmat(Letter, N, N, N);

1 year ago | 0

Answered
How to make loop where numbers in a line of code is filled in for me?
It is recommended that you do not write a loop for that. https://www.mathworks.com/matlabcentral/discussions/tips/849901-tutori...

1 year ago | 1

Answered
How to Bypass OneDrive Files Download
There is a work-around, but you are not going to like it. The work-around is to not navigate to save your script. Instead, save...

1 year ago | 0

Answered
MATLAB r2018a version required
Visit https://www.mathworks.com/downloads/ . On the upper left side, there is normally a drop-box labled "Select release". Use t...

1 year ago | 0

Answered
COBRA cannot read .xml model
size() returns a vector with at least two elements. Historically, the colon operator ignored everything except the first element...

1 year ago | 0

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Discussion

MATLAB R2025b highlights and experiences
I just noticed that MATLAB R2025b is available. I am a bit surprised, as I never got notification of the beta test for it. This...

1 year ago | 0

Answered
hi guys, can i edit a .sfx file by matlab scripts?
It is possible to edit a .sfx file by using a script. .sfx files are zipped XML files, so you would unzip the .sfx file, edit th...

1 year ago | 0

Answered
Use of Esp32 xiao c3 with Matlab.
See https://www.mathworks.com/help/simulink/supportpkg/arduino_ug/add-custom-esp32-arduino-compatible-boards-to-support-package....

1 year ago | 0

Answered
Polyfit isn't adjusting to decreasing sinoidal data
[p, S] = polyfit(timeData, gyroYData, 50); Your time data ranges from 0 to 16. With a 50 degree polynomial, and without using...

1 year ago | 0

Answered
I have a Simulink circuit, with multiple components, how do I name the components?
If you use drag-and-drop or insert-from-library or you start typing the component type name on the model, then the component wil...

1 year ago | 0

Answered
try catch not working with addinput (data acquisition toolbox)
Error using matlabshared.asyncio.internal.MessageHandler/onError We can deduce from the error message that it is performing an ...

1 year ago | 1

Answered
How do I disable rapid accelerator mode so I can build an exe from simulink?
https://www.mathworks.com/help/simulink/ug/performing-acceleration.html implies that you set the APPS "Acceleration" setting to ...

1 year ago | 0

Answered
Precision Loss in Arithmetic Encoding of Binary Vectors for Reversible Data Hiding in 3D Meshes
I speculate that you are converting 64 bits at a time to binary, constructing a 64 bit integer from that, dividing it by 2^64. ...

1 year ago | 0

Answered
Is Helvetica available on every MATLAB platform?
The traditional way of handling this was to create a uicontrol and set the text string and font properties of the uicontrol, and...

1 year ago | 0

Answered
alternative approach of "insertObjectAnnotation" function
insertObjectAnnotation from the Computer Vision Toolbox is used to insert text into an array, retaining full resolution of the a...

1 year ago | 0

Answered
Parpool thread-based pool size
With that particular number of physical cores (14), chances are high that you have a mix of "performace" cores and "efficiency" ...

1 year ago | 0

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Answered
Problem on startup. MacMini M4, Sequoia 15.6.1
Your MATLAB is having trouble communicating with the Service Host. See https://www.mathworks.com/matlabcentral/answers/1815395-w...

1 year ago | 0

Answered
How can I supply input value interactively in MATLAB?
input or menu or inputdlg or questdlg or listdlg ... among others.

1 year ago | 0

Answered
Different runs producing the same structure/data HDF5 file lead to different md5sum hash digests. How to solve it?
HDF5 objects have unique object identifiers, but there is no requirement that two HDF5 files written the same way use the same o...

1 year ago | 0

Answered
visadev - how to know bytes available
You can configureTerminator followed by readline If your data is binary then you could uint8(char()) the readline() string res...

1 year ago | 0

Answered
how do i share matlab with my student team?
One way is to use the MATLAB Package Manager https://www.mathworks.com/help/matlab/matlab-package-manager.html to create a singl...

1 year ago | 0

Answered
I need to remove tool boxes that were chosen when matlab was configured. How do I do that
In the restricted case of individual licenses, then you can use the Add-On Manager to remove toolboxes... one by one, with resta...

1 year ago | 0

Answered
how to control the transparency of quiver
There is no documented way to set the quiver transparency.

1 year ago | 0

Answered
Error in compiled application, constant property can't be found
You need to create an object of class TestHelperClass and access the TestString property of that object. Unfortunately it is no...

1 year ago | 0

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Answered
RegExp to remove code between triangle brackets <>
This question cannot be answered meaningfully unless we know the exact rules by which it is legal to have additional "<" and ">"...

1 year ago | 2

Answered
Use parallel computing to apply a function to array
You are writing to overlapping windows. parfor can only write to non-overlapping windows. The best you can do is to use parfo...

1 year ago | 0

Answered
Why Does Answers Run Code in 2025a But the Run Button, the "Executing In" Popup, and the "Ran In" Tag Still Show 2024b?
This is a known issue. The "back-end" was upgraded to R2025a, but for some reason the "front-end" was not upgraded.

1 year ago | 1

| accepted