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Shubham Khatri

MathWorks

Last seen: Today Active since 2020

I am an Application Support Engineer at MathWorks.
Disclaimer: Any articles/ideas/opinions here are my own and in no way reflect that of MathWorks

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  • Revival Level 3
  • Knowledgeable Level 3
  • 3 Month Streak
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Answered
Unable to retrieve the product
Hi @ESRA BETÜL KINACI, The most common causes for this problem are: Windows Firewall is blocking network access McAfee or Sy...

14 days ago | 0

Answered
Matlab crashes during toolbox installation
Hello, Try resetting MATLAB. To do this,please go through this community answer. Also, visit this documentation link to and f...

19 days ago | 0

Answered
About freezing when using Simulink
Hello, Although its unclear to what exactly you are trying to do. Please refer to this community answer for your support. Hope...

19 days ago | 0

Answered
How can I plot 3 variable function with f(x,y,z) being represented by the color, using colorbar?
Hi, The error is because meshgrid function in the above code is giving 3D arrays as output and these cannot be used as inputs t...

19 days ago | 0

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Answered
i want to solve this function and get the omega value,but i don't know how to use it ,please.
Hello, To my understanding, please use a different variable as an iterator to for loop. I have replaced omega with i. Also, I h...

20 days ago | 1

Answered
How to merge two test scripts into one
Hello, To my understanding, you have two functions and you want to call them one after other. You can do it in two different wa...

21 days ago | 0

Answered
Why the dpsolve (Matlab) makes the array exceeds 32RAM?
Hello, This issue could be due to RAM limitations. Try the following suggestions: 1. Go to MATLAB > Preferences > Workspace an...

22 days ago | 0

Answered
how do I find the users who have used a Matlab node locked license over a specific time period?
Hello, Please take a look at this community answer for your support. Hope it helps

22 days ago | 0

Answered
How to define the properties of an orthotropic material on Matlab
Hello, To import STL and define properties, please take a look at the following code. model = createpde('thermal','steadystate...

22 days ago | 0

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Answered
why Matlab Mobile remove the option to connect to my own desktop Matlab installation ?
Hello, The 'Connect to the Computer' feature has been removed from all versions MATLAB. You can instead connect to the MathWork...

24 days ago | 0

Answered
usage node locked license
Hi, The reports that we offer to assist with License Administration are described here How can I generate a License Report? ...

25 days ago | 0

Answered
Can I use Antenna Toolbox to model antenna near metal structure
Hello, You can use the installedAntenna object if the metal structure near the antenna is electrically large or use the conform...

1 month ago | 0

Answered
i am designing patch antenna for 28.5ghz but it is showing following errors
Hello, The configuration you are trying to solve is electronically large and is memory intensive. You can check the memory requ...

2 months ago | 0

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Answered
Difference between fitcnet and patternnet
Hello, You may use fitcnet function to build a generic classification neural network.The Patternet is a network used for specia...

2 months ago | 0

Answered
Combining plots of 3 different variables into a single plot
Hello, I was not able to reproduce the scenario from the file provided. But to my understanding, this error occurs when the mat...

2 months ago | 0

Answered
Simulink Issue with Mac OS
Hello, Please refer to these community answers for your support https://www.mathworks.com/matlabcentral/answers/506092-can-t-r...

2 months ago | 0

Answered
Couldn't connect some blocks
Hello, To my understanding you are trying to multiply flow rate with some contant or predefined quantities. You are tying to ac...

2 months ago | 1

Answered
Can not run cluster profile.
Hello, Please take a look at this community answer for your support. Also, for more information, please visit this documentati...

2 months ago | 0

Answered
How can I group MATLAB Grader problems in Blackboard?
Hello, Please take a look at this community answer for your support on intigrating MATLAB Grader with a blackboard test. Also p...

2 months ago | 0

| accepted

Answered
.m module cached in Jupyter notebook environment
Hello, To my understanding you are trying too many things related to MATLAB. I would recommand you to just try to restarting ju...

2 months ago | 0

Answered
guide GUI button pressed to run an external Arduino program
Hello, You can reset arduino using a MATLAB code. I am attaching a code snip to do the same. To do this, you need to connect an...

2 months ago | 0

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Answered
Plot the azimuth and elevation radition patterns of the gain in 𝑑𝐵.
Hello, To my understanding, you are trying to analyse an antenna array. I cant find the Antenna design so providing a genearlis...

2 months ago | 0

Answered
How to plot streamlines from column vectors?
Hello, Please refer to this community answer fpr your support. Hope it helps

3 months ago | 0

Answered
Unable to use Poly function on matlab 2020b, and 2019b
Hello, Usually, MATLAB points to the specific position that is causing the syntax error as: denominator=poly[-2 -4 -6 -8]); ↑ ...

3 months ago | 0

Answered
how to know the error in simulated air conditioner model
Hello, To my understanding, you need to define all the variables like m,c,tdot,tairconditioner etc. The simulink file lacks the...

3 months ago | 0

Answered
Plotting a 3D power delay profile (PDP)
Hello, MATLAB supports different types of plots. You can visit this documentation link for different types of plots supported. ...

3 months ago | 0

Answered
3d, semi parametric equations
Hello, I tried the code at my end, I find that the code does not defines z and t. After defining the code with z and t, the cod...

3 months ago | 0

Answered
Coefficient of determination , R2 from actual and predicted data
Hello, Please find this file exchange link for a code finding the coefficient of determination. The file talks about the code...

3 months ago | 0

Answered
Simulink Compiler 가이드북 한글 문서로 되어있는게 없을까요?
Hello, MATLAB supports translated documentation in Korean. Usually, if a product provides translated documentation, the new ver...

3 months ago | 0

Answered
plot OF MPARALELL WAVE GUIDEDODES PRAPOGATE IN
Hello, Please find these file exchange links which can helo you write a code. https://www.mathworks.com/matlabcentral/fileexc...

3 months ago | 0

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