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Pravarthana P

MathWorks

Last seen: Today Active since 2022

I am an Intern in EDG at MathWorks. DISCLAIMER: Any advice or opinions here are my own, and in no way reflect that of MathWorks

Spoken Languages:
English

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Answered
matlab runtime mwarray assembly failed to be initialized after running my application for multiple days
I understand that you are facing issue with C# application which is running for a long time.The following suggestions might help...

6 days ago | 0

Answered
Targeting specific samples and extracting the data from the that signal
I understand you are trying to extract the data from Simulink signal, the following workaround may help you to perform the desir...

6 days ago | 0

Answered
Hi I need to write a code to plot the magnitude spectra of the following signals using MATLAB fft() function and relate the spectral lines with the constituent frequencies.
Hi Yafiet Solomon, I understand that you are trying to plot the Magnitude spectra of the signals against their corresponding fr...

7 days ago | 0

Answered
Unable to export Simulink model to FMU (lcclnk64 not recognized)
Hi Cynthia Wang, I understand that you are unable to export Simulink model to FMU because of the error ‘lcclnk64’ is not recogn...

7 days ago | 0

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Answered
How to add link from line to a Goto block using command
Hi Varun Nayyar, I understand you are trying to add a signal line between two blocks, to Goto block programmatically. The sign...

7 days ago | 0

| accepted

Answered
visade, not able to use instrument driver
Hi Maurizio Mastrofini, The ‘visadev’ object with icdevice is not currently supported in MATLAB R2022a. There are two possi...

8 days ago | 0

Answered
How to solve Exception in thread "AWT-EventQueue-0": java.lang.NumberFormatException when opening structs
Hi Maryse Thomas, I tried replicating the issue and I am unable to reproduce it at my end. To resolve the exception the fol...

9 days ago | 0

Answered
Hello. I got Pop up message while opening simulink from matlab i.e Failed to load bundle #700: C:\Program Files\MATLAB\2022\R2022b\bin\win64\libwsimulink.dII
Hi Ashish Giri, The failure to load bundle binary can be resolved by the following workaround : Clean re-installation of MATL...

10 days ago | 0

Answered
pcshow permanently changes figure window?
Hi John Enright, The functionality of ‘clf’ command is to clear the contents of the figure window. For more information the fo...

10 days ago | 0

Answered
Bluetooth scanning error in Windows 11
Hi Ritam Basu, I understand that you are unable to find the reported bugs through the link provided earlier, here is the bug re...

2 months ago | 0

Answered
Bluetooth scanning error in Windows 11
Hi Ritham Basu, This is a known issue which has been reported. You can follow the Bug Report link to get updates on the issue...

2 months ago | 0

Answered
use boxplot to show distribution of values for a range of response variables
Hi Poison Idea fan, I understand that you are trying to box plot series of data in y-axis against time data in x-axis. The...

2 months ago | 1

Answered
Bluetooth scanning error in Windows 11
Hi Ritam Basu, I understand that you are facing an issue while using BLE receive block to receive data in Simulink. The error...

2 months ago | 0

| accepted

Answered
Creating multiple colorbars on y axis one under the other, on the same graph and on the same x-axis
Hi Engin Tarhan, I understand that you are facing an issue while plotting multiple data sets on y-axis against same x-axis in t...

2 months ago | 0

Answered
Why doesnt chol work for hermitian positive semi-definite matrix?
Hi Nikil Challa, I understand that you are trying to perform factorization using “chol” function and are facing an issue with p...

2 months ago | 0

| accepted

Answered
I have 's' domain terms in matlab function block, used in simulink. How to use it?
Hi Shubham Mandve, I understand that you are facing an issue while using MATLAB function block in Simulink. It can be due to us...

2 months ago | 0

Answered
MATLAB installer doesnt launch (Arch)
Hi Andre Marques, I understand you are facing an issue while installing MATLAB R2022b on Arch Linux. MATLAB R2022b is compati...

2 months ago | 0

Answered
Can't calculate mean of dataset (single column), "[F]irst argument must be numeric or logical"
Hi Austin Davis, I understand that you are facing an issue while calculating the mean of a given dataset in ‘string’ datatype. ...

2 months ago | 0

Answered
Vector to Bus conversion
Hi Shiv NileshKumar Matliwala, I understand that you are trying to convert a vector to bus signal in your Simulink model. A p...

2 months ago | 0

Answered
Logitech G29 Steering Wheel block in Simulink
Hi Goncalo Torres, I understand you are trying to read the data from Logitech G29 using the Logitech G29 steering wheel block i...

3 months ago | 0

| accepted

Answered
"No rule to make target" error
Hi Vinay K G, I understand that you are facing the error “No rule to make target” error while building the project in the other...

5 months ago | 0

| accepted

Answered
Get Simulink Block Object
Hi Timo Dietz, I can understand that you are trying to get the objects of blocks used in Simulink through “handle” function. Fr...

5 months ago | 0

Answered
TI C2000 Picolo F28035 Error occurred while executing External Mode MEX-file 'ext_comm'
Hi Husnu Ozenci, I can understand you are facing “Failed to connect target” error while executing the external mode MEX-file. Y...

5 months ago | 0

Answered
How to plot scope on Simulink and read from datas for frequency?
Hi Esin Derin, I understand you are trying to analyze the properties of scope such as maximum amplitude, distance between two p...

5 months ago | 0

Answered
why after applying imadjust it gives me a white picture?
Hi Donya Khaledyan, I can understand that you are trying to improve the contrast of an image using the function “imadjust” whic...

5 months ago | 2

| accepted

Answered
Hi I'm trying to control the speed of my DC engines and for some reason I can not build to Arduino. Does anyone know why I get this error?
Hi Yoram Ifraimov, I understand you are getting an error while running DC engine by building it on Arduino. The error “No free ...

5 months ago | 0

Answered
Changing the property of arrow using property inspector.
Hi Naveen K S, I understand that you are facing an error while trying to change the position of the arrow through property insp...

5 months ago | 0

Answered
How to get an image from webcam in simulimk?
Hi Dekel Mashiah, I understand that you are trying to capture images from a webcam and use that in a MATLAB function. You can t...

5 months ago | 0

Answered
Serial Port reading on raspberry pi 4 using matlab simulink
Hi Hussain Ahamad, I understand that you are trying to read data from Raspberry pi serial port and use it for simulation in SIM...

8 months ago | 1

Answered
Root Locus system description at given point not showing up
Hi Whitten Oswald, I understand that you are looking for the system information while hovering over the plot. In MATLAB versio...

8 months ago | 1

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