Gyan Vaibhav

Last seen: 6 days ago | Active since 2023

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Answered
Why do I receive "Products Already Installed" when installing MathWorks products?
Hi Raja, This is exactly due to what it says. So, you have probably installed the same version of MATLAB before, on the same lo...

6 days ago | 0

Answered
Crash dump interpretation from the log
Hi Marco, Apprehending the error from stack trace can be difficult, however seeing when the program throws an error and moves o...

6 days ago | 0

Answered
How do i sign a commit from a cloned SSH repository in gitlab?
Hi Allan, I tried cloning my gitlab project and was able to commit changes to the repo using the SSH keys. I am not sure what i...

11 days ago | 0

Answered
Error received while attempting to publish script
Hi Victor, Look at the following answer, which came from Mathworks Tech Support: https://www.mathworks.com/matlabcentral/answe...

11 days ago | 1

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Answered
how to store total numbers from for loop in variables
Hi Methat, MATLAB is very capable of working with vectors and matrices. You can do these counts without a for loop, using vect...

11 days ago | 0

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Answered
Trouble installing System Identification Toolbox (Add on) in MATLAB R2024A
Hi Nadira, I had the System Identification Toolbox already installed, so to test I uninstalled it, and tried reinstalling it, a...

12 days ago | 0

Answered
opening a cdf file
Hi Sonali, I understand from the code you have provided, that you want to read a Common Data Format (CDF) file. I tried runnin...

12 days ago | 0

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Answered
matlab installation problem-cant fill mail or select advanced options
Hi Michail, I had installed matlab yesterday, however, I used the standard procedure. I tried reinstalling and the option is cl...

12 days ago | 0

Answered
Problems about multiple mathwork account and university student license.
Hi Ruizhe, So from my understanding of the problem, you are trying to login with your personal email while installation which l...

12 days ago | 0

Answered
btk_loadc3d returns undefined function or variable in Matlab R2022b
Hi Ehtisham, I downloaded the example and tried running the example myself, and got the same error. Just to make sure have you ...

12 days ago | 0

Answered
Undefined function or method 'sldrtkernel' for input arguments of type 'char'
Hi Ali, According to the documentation pages of "sldrtkernel", it was introduced in R2015a version of MATLAB. This could be th...

13 days ago | 0

Answered
Can anyone suggest how to speed up the simulation?
Hi Vishal, So, I tried running your simulink model, and seems to run for eternity. But if you look closely at the status where ...

13 days ago | 0

Answered
Simulink.sdi.view how to create package(.exe file) through compiler and also view (sdi) simulation data inspector view without install matlab system
Hi M. Devaki, Please state your question with more details, see the tutorial here : https://www.mathworks.com/support/search.ht...

13 days ago | 0

Answered
Using Matlab pdepe solver
Hi luckywell, I understand that you are trying to use the values you get in the LHS section of your code in to the SHS section...

13 days ago | 0

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Answered
Why am I unable to change folder in MATLAB Online?
Hi, I tried to reproduce the issue however, my MATLAB online seems to be working fine. To follow up, are you able to execute ot...

2 months ago | 0

Answered
parameter tuning in matlab simulink
Hi Maya, For tuning parameters you need to determine and make sure a few things, such as is your parameter tunable, if yes your...

2 months ago | 0

Answered
Errors in file extraction during matlab installation that cannot be solved
Hi Sharon, The behaviour you have explained above, is quite unique. However, since you mentioned it fails during the download e...

2 months ago | 0

Answered
stop torturing users when protecting from cracking
Hi lun, This might be happening if you are not connected to your university network, as it might not be able to connect to net...

2 months ago | 0

Answered
Could not open library: libmwfrommmfile.so
Hi 제형, As you have mentioned that you have verified that the libmwfrommmfile.so file is present on your system, then the error ...

2 months ago | 0

Answered
(Linux/ubuntu) I accidently installed matlab without a simbolic link and I can't find the original file, how can I open and/or delete and/or reinstall matlab?
Hi Max, So, I understand what you are facing as I also had a similar problem once. Here are few things that you can consider. ...

2 months ago | 1

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Answered
Segmentation violation detected MATLAB has encountered an internal problem
Hi John, So as from the stack trace I think both the traces give the same error. To answer you better it would be nice, if you...

2 months ago | 0

Answered
Error with using loadlibrary() with .lib file
Hi Mark, If you could provide the lib file it would be easier for me to determine the error. However, looking at the error, I ...

2 months ago | 0

Answered
When installing the latest matlab version on linux I have errors in makebinary executable (), how can I fix this?
Hi Juan, Looking from the terminal output, it seems that the installation script is trying to make the binaries executable ("ch...

2 months ago | 0

Answered
Exporting high res pcolor to eps bugs out
Hi HC98, I tried reproducing the error and indeed MATLAB crashes due to out of memory error. For exporting such high resoluti...

2 months ago | 0

Answered
Simulink fundamentals, Modeling Multirate Discrete Systems esta práctica no puedo terminarla en MatLab de escritorio version R2023b
Hi César, "In Simulink, there are some blocks, do not enable you to set the Sample time parameter by default. However, you can ...

2 months ago | 1

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Answered
GitHub App for publishing code does NOT see a public repository
Hi Ugo, I tried forking your repository, and I was able to access it in the dashboard in MATLAB file exchange. So this problem ...

2 months ago | 0

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Answered
issue installing Matlab on ubuntu lxqt server
Hi, I don't think there are/were any such known issues for the installation. However, if you still want to install R2021a and a...

2 months ago | 0

Answered
Echo out Simulink Coder environmental variables
Hi Michael, For accessing environment variables in MATLAB you can use the "getenv" function as follows: This gives you the val...

2 months ago | 0

Solved

Add two numbers
Given a and b, return the sum a+b in c.

2 months ago

Answered
phased.URA objects with 'ArrayNormal' set to other than default cause directivity and gain calculations to be inaccurate.
Hi Jonathan, It seems like you're working with MATLAB's Phased Array System Toolbox to create a uniform rectangular array (URA)...

2 months ago | 0