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SACHIN KHANDELWAL


Last seen: 29 days ago |  Active since 2023

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  • 6 Month Streak
  • Knowledgeable Level 3
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Answered
writematrix: how to get formatted txt-output?
Hi, Seems that you want to use 'precision' as key value pair with 'writematrix'. I think this is currently limitation. I found...

2 months ago | 0

Answered
App Designer - App window not fully displayed on transition to 2024A
Hi @Shaun Forth, I think that the issue might be because of the Windows text scaling setting. The following workaround might be...

2 months ago | 0

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Answered
Why would I encounter an error message about unsuitable bus signal using DDS Blockset?
Hi @昱颖 陈, Based on the image provided, it appears that the issue is that 'ddsblockset1/Outport' is expected to receive a 'Bus'...

3 months ago | 0

| accepted

Answered
Simulink mask: show/hide the port of a custom Simulink block
Hi @federico ciresola, I understand that you want to create a block mask with the help of a checkbox. Here are some possible st...

4 months ago | 0

Answered
append (not strcat) to combine strings with whitespace (\n)
Hi @Gavin, I had a quick look into the code and found that the "append" function only takes strings as input and concatenates t...

4 months ago | 0

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Answered
What is the problem in this simulink, why doesn't draw (plot)?
Hi @Mohamad Affef, After reviewing the model and code file, it appears there is an issue with the "plot" function. The "plot" f...

4 months ago | 0

Answered
Support needed for using aerospace blockset
Hi @khalid, To use the custom variables defined, you first need to understand the model and its behaviors. When you load the mo...

4 months ago | 0

Answered
What mex compiler can I use on my Macbook Pro 2017?
Hi @Lisa Taylor, I understand that you want to compile C files into MEX files on a MacBook. MATLAB requires you to install a su...

4 months ago | 0

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Answered
¿How can I transform an already working code to a GUI?
Hi @José Felipe Serna, I understand that you want to create an app that follows the desired workflow. I would recommend utiliz...

4 months ago | 1

Answered
I am getting a 'You do not have a valid license file' whenever I launch MATLAB after installing even though I have a valid student license.
Hi @Naledi Ntsane, The issue seems to be related to license information that cannot be read properly or has been corrupted. I ...

4 months ago | 0

Answered
Matlab run_functional test r2022a is failing with "unrecognized function or variable 'ippl'"
Hi @Paul, It seems that you have not licensed the Image Processing Toolbox for the current MATLAB version. You may want to chec...

4 months ago | 0

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Answered
Pool job test failed Matlab 2024a local machine
Hi @Raphael, This looks like an installation issue. You may want to try reinstalling MATLAB or try the same workflow on an old...

4 months ago | 0

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Answered
Downgrade project with reference models and sub-models from 2023 to 2021
Hi @Sergio Luiz Dutra, I understand that you want to downgrade your project from R2023 to R2021. In the Simulink window, File...

4 months ago | 1

Answered
How can I hide the black line on the right side of colorbar
Hi @Hongyun, I tried reproducing the same issue. When I searched for help with this function, unfortunately, I could not find ...

4 months ago | 0

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Answered
Dot indexing is not supported for variables of this type.
Hi @Yunus Emre, I had a brief look into the code that you provided, and I identified where the issue originates. In the functi...

5 months ago | 0

Answered
How can I make such that every method call to a class is routed through a wrapper
Hi @Alexander, You can achieve this in MATLAB by using a combination of class inheritance and method overloading. You'll need ...

5 months ago | 0

Answered
the matrix addition should come 0 but it is not happening
Hi @Pranshu, It would be difficult to debug the issue without sufficient code files. I suspect that the problem is due to prec...

5 months ago | 0

Answered
matlab recent versions editor left side white margin
Hi @SK, I'm having a similar issue with my MATLAB. I think there's a specific margin that allows you to click once in the whit...

5 months ago | 0

Answered
I'm a fresher here who has just finished the matlab onramp course but unable is stuck at the practise problem.
Hi @Divya I've tried solving the same Cody problem that you're working on, and it works perfectly on my end. Here's the MATLAB ...

5 months ago | 0

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Solved


Calculate Amount of Cake Frosting
Given two input variables r and h, which stand for the radius and height of a cake, calculate the surface area of the cake you n...

5 months ago

Answered
Running 2 commands at same time
Hi @Paul Elliott, You might want to use the 'parpool' and 'parfeval' functions in MATLAB. These functions allow you to create ...

5 months ago | 0

Answered
Can the MATLAB Engine API implement interactive operations in the MATLAB Command Window？
Hi @HCH , You can use the MATLAB Engine API to interact with MATLAB from Python. However, if you need to perform interactive op...

5 months ago | 0

Answered
Using copyfile in standalone matlab app give error
Hi @M N, The issue you're encountering likely stems from the fact that the standalone MATLAB application does not have the sam...

5 months ago | 0

Answered
Generate C testbench by using Simulink Coder
Hi @MDL , I understand that you're looking to generate a C testbench for your generated C code. I recommend checking out the "S...

5 months ago | 0

Answered
input boxes of figure export do not work!
Hi @Xiaopeng Li, If you're attempting to export a figure in MATLAB and the option boxes in the Export Setup window are not resp...

6 months ago | 0

Answered
C# with matlab via COM
Hi @xiaoli, One possible issue could be related to the directory path. In your C# code, you are attempting to change the direct...

6 months ago | 1

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Answered
finding indexed max values of a matrix using logical array
Hi @hxen, The issue you are encountering with the random ordering of row indices i when using [i,j] = find(G==max(G,[],2) is du...

6 months ago | 0

| accepted

Answered
Mathlab doesn't show Graph
Hi @Marin, If you're trying to see a graph in MATLAB but nothing shows up, it's probably because MATLAB typically draws lines c...

6 months ago | 0

Answered
How to program the push button to continue the other push button job in MATLAB GUI
Hi @Mezgean Mohammad, To implementing the functionality you are describing, you need to make sure that the transmitter sire (t...

6 months ago | 0

Answered
How to use MATLAB gui with interface in app dizainer
Hi @Bouali, To help you with your workflow, you can check out this guide from MathWorks about creating graphical user interfac...

6 months ago | 0

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