Piyush Dubey

MathWorks

Last seen: 3 days ago | Active since 2022

Followers: 0 Following: 0

I am an Associate in EDG at MathWorks. My oscillation to my desk from the cafeteria causes Heisenberg to think of a new theory. I belong to games and am passionate about MATLAB and Machine Learning. Disclaimer: All opinions I express on this forum are my own, and not representative of MathWorks.

Programming Languages:
Python, C++, Java, Javascript, MATLAB, SQL, HTML, CSS
Spoken Languages:
English, Hindi
Pronouns:
He/him
Professional Interests:

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Answered
Unable to retain existing plot when I run the program again with different parameter value
Hi @LOGAMURTHI RAJA MOORTHI, I understand that you are having issues while attempting to plot multiple ellipses with differe...

7 months ago | 0

Answered
Problems using Firefox vs Chrome
Hi Henri, In my understanding there are two issues you are referring to. Firstly, you are experiencing a sign-in loop when att...

7 months ago | 0

Answered
Can I specify the records in each datastore partition?
Hi @Siva, I understand that you are attempting to create partitions of your datastore and are experiencing difficulties with i...

8 months ago | 0

Answered
PID Tuning problem. The values are too high.
Hi Francesco, I understand that you are trying to create a Simscape Multibody model of a quadcopter and want to control its ho...

8 months ago | 0

Answered
ChuckSize for save with '-v7.3' being completely off resulting in large files.
Hi Vincent, I understand that you are trying to create a ‘HDF5’ file using your own functions. Creation of ‘HDF5’ files is bei...

8 months ago | 0

Answered
Suggest mpeg compression on video and guide to clear the error mentioned below. Mpeg compression on video
Hi Aberna, I understand that you are attempting to perform mpeg compression on video files but are encountering the “Index in ...

8 months ago | 0

| accepted

Answered
Error in sharing code in File Exchange through Github
Hi @Marco Milanesi, I understand that you are having trouble while attempting to upload files on MATLAB File Exchange through...

8 months ago | 0

Answered
Training YOLO object detector
Hi Stephen, In my understanding you have a custom dataset and with the help of which you are trying to train a YOLO (You Only ...

8 months ago | 0

Answered
PDE Toolbox - Temperature Dependant Properties from array of values
Hi Victor, I understand that you are facing issues while trying to implement the ‘thermal properties’ of the “PDE toolbox”....

8 months ago | 0

Answered
please fix the error
Hi Aisha, I understand that you are trying to run a code that involves conversion of cell array to an ordinary array and while...

8 months ago | 0

Answered
Error using AddPicture method on Slide obj opened with PowerPoint Application (No method 'AddPicture' with matching signature found for class 'Interface.91493475_5A91... )
Hi @Matteo Tomei, In my understanding you are trying to add some pictures to your slide object created for a power point ap...

8 months ago | 0

Answered
simulation never terminate when it reaches to 99.99% progress with R2021b normal & accelerator mode.
Hi @Hong Yang, I understand that you have updated MATLAB from version R2017b to R2021b, now that you are trying to test you...

8 months ago | 0

Answered
How to find correlation length
Hi @doruk isik, I understand you have a signal measured at a different spatial position and you want them to be correlated b...

8 months ago | 0

Answered
Deep Learning: higher training loss using GPU. Why?
Hi @EK_47, I understand that you are training a "ResNet-50" model for object detection using CPU and GPU. You have noticed t...

8 months ago | 0

Answered
write multiple tracks to kml from a data structure
Hi @david malins, In my understanding you are trying to create a data structure using storm track data from a ‘.csv’ file i...

8 months ago | 0

Answered
Test Manager- "Linear interpolated traces are only supported with double, single, and half values"
Hi Fabio, In my understanding you are trying to perform temporal and logical assessment of a Triggered Subsystem which thro...

8 months ago | 0

Answered
Source Control / Git: Commit allegedly succeeded but files are ignored and git-objects are corrupt
Hi Yoel, I can understand that you are having trouble while performing “Source Control” setup and interface. The erroneous ...

8 months ago | 0

Answered
why my training do not make sense?
Hi Shuai, I understand that you are trying to train a CNN model which involves data set labelling, class weight balance and...

8 months ago | 0

Answered
Service Error in '/' Application while signing in to download adds on
Hi Angela, In my understanding, you are trying to access the Add On section of MATLAB and are unable to login. Whenever you try...

8 months ago | 0

Answered
Why does Sine block in Simulink require Fixed Point Designer? error when using block
Hi Jorge, I understand that you are having trouble while running your simulation that comprises of a sine block and you ar...

8 months ago | 1

| accepted

Answered
Is there a way of identifying a ui-component object when it acquires focus?
Hi Amos, In my understanding, you have an array of custom UI components where these components are composed of standard UI o...

8 months ago | 0

Answered
Unreadable or empty strings when connecting to an MySQL database with Database Explorer App or command line
Hi Luca, I can understand that you are able to connect your SQL database to MATLAB using Database Explorer App but while tr...

8 months ago | 0

Answered
How can I convert 1D sparse data into learnable format for machine learning?
Hi NASRIN, I understand that you have a sparse one-dimensional data because of which the training loss is fluctuating instead ...

8 months ago | 0

Answered
Library Compiler doesn't work well.
Hi 법수 김, I understand that you are trying to convert your MATLAB functions into a C++ library and create a Dynamic Linking Lib...

8 months ago | 0

Answered
error: Too many input arguments.
Hi lulu, I understand that you are trying to use 2-dimensional indexing over a matrix in loop and getting an error stating “To...

8 months ago | 0

Answered
Read DICOM RT structure - contours with holes are filled in
Hi Suzanne, I understand that you are facing issue while trying to apply volume masks to a ‘DICOM-RT’ structure. Please know...

8 months ago | 0

Answered
Need to speed up a regexprep implementation
Hi Mike, I understand that you are trying to implement “regexprep” in MATLAB and the large size of the data file carrying your...

8 months ago | 0

Answered
Ledalab Batch Command Import Errors
Hi Emma, I understand that you are having trouble while trying to import EDA data to MATLAB using “Ledalab” batch command. ...

8 months ago | 0

Answered
when using bevel gear constraints do the frames have to be oriented in a particular way? I keep getting a position error
Hi Cindy, I understand that you are facing issue while trying to assemble a model using bevel gears. From what I can gra...

8 months ago | 1

Answered
Logging problem of a camera with image acquisition toolbox "cannot trigger object while logging is set to on"
Hi Fabio, The possible reason for the error message could be that the framerate set is too fast for the camera, computer or de...

9 months ago | 0