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Sai Bhargav Avula


Last seen: Today

MathWorks

183 total contributions since 2019

I am Sai Bhargav. Iam an Application Support Engineer in EDG at MathWorks.
My areas of interests are Machine learning and Robotics.
Disclaimer : Any advice or opinions here are my own, and in no way reflect that of MathWorks.

Sai Bhargav Avula's Badges

  • 6 Month Streak
  • Revival Level 3
  • Knowledgeable Level 3
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Answered
problem in opening matlab 2018b
Hi, The error can be because libmx.dll file is missing in the installation directory. This happens because of your antiviru...

ungefär 5 timmar ago | 0

Answered
mobile robot path planning
Hi, I believe MATLAB 2016a is enough for programming swarm robots. Here is link for the file exchange that codes swarm robots i...

en dag ago | 0

Answered
i recieved a message "We are unable to offer you a trial",why?
Hi, One reason for this error message is if someone requests a trial very quickly after setting up a MathWorks Account. I sugge...

2 dagar ago | 0

Answered
Error when trying to load pretained network net = alexnet;
Hi, That particular error message can either mean the file is corrupted, or it can mean that the system failed to allocate memo...

2 dagar ago | 1

Answered
How can I install Optimization toolbox?
Hi, If you have license for the toolbox you can refer the following link for installation: https://ww2.mathworks.cn/matlabcent...

4 dagar ago | 0

Answered
Error while installing MATLAB R2020a on Fedora 32
Hi, This is error is solved in the following answer: https://www.mathworks.com/matlabcentral/answers/364551-why-is-matlab-unab...

4 dagar ago | 0

Answered
Download failed connect timed out
Hi, The issue can be because the computer Security software is preventing the MathWorks Installer from connecting to the MathWo...

5 dagar ago | 1

| accepted

Answered
R2020a autocomplete very slow
Hi, Tab-completion may be slow if you have a substantial amount of files on your path. When tab-completing a name, performance ...

7 dagar ago | 1

| accepted

Answered
How do I successfully Install Matlab on Mac?
Hi, Have you tried all the mentioned cases https://www.mathworks.com/matlabcentral/answers/92634-why-do-i-get-a-connection-err...

7 dagar ago | 0

Answered
Matlab 2020a installation problem in Linux
Hi, You can try following methods to resolve the issue https://www.mathworks.com/matlabcentral/answers/92634-why-do-i-get-a-co...

7 dagar ago | 0

Answered
Optimal Trajectory in Frenet Frame Example
Hi, The NumSegments property is added in MATLAB 2020a version. The error might be because you are using older MATLAB version. K...

7 dagar ago | 2

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Answered
Why am I unable to read my AVI file in MATLAB on a Mac Pro ?
Hi, To the best of my knowledge MATLAB relies on Platform APIs to read a file using VideoFileReader. If Quick Time can't open ...

9 dagar ago | 1

| accepted

Answered
Lost feature ... MATLAB Path update upon setting breakpoint
Hi, This was an intended change in behavior for 14b to allow users to create accurate breakpoints without needing the file to b...

9 dagar ago | 0

Answered
Dealing with Large Matrices
Hi, You can use the matfile function to access the variables and modify accordingly to run from certain point. Hope this helps...

9 dagar ago | 0

Answered
Live Editor on Centos 7 - Unable to run under current configuration
Hi, I guess libXss1 or libgconf-2-4 library is missing. Try installing them and relaunch MATLAB to confirm Live Editor is avai...

9 dagar ago | 1

Answered
MATLAB 2019b on Ubuntu 18.04 LTS - Pango and canberra errors when running SPM
Hi, It appears to be that 'libcanberra-gtk-module' doesn't exist or is corrupted. Installing or reinstalling the same would sol...

9 dagar ago | 0

Answered
Matlab crashes when sharing screen
Hi, MATLAB might crash sometimes on Mac if a screen-level event occurs. You can refer to the below link, this gives a workarou...

9 dagar ago | 0

Answered
I have to process a thermal image (from FLIR E8-XT camera) and convert it in pixels with the temperature values
Hi, Just look at these answers, it might be helpful https://www.mathworks.com/matlabcentral/answers/130143-how-to-convert-imag...

10 dagar ago | 0

Answered
What causes "Error in publish"?
Hi, Try the following commands and rerun your program restoredefaultpath; rehash toolboxcache; savepath Hope this helps!

10 dagar ago | 1

Answered
incremental training (large data set)
Hi, You can try using tall array. Datastore object can also be used for this purpose. You can split the data using cvpartition ...

10 dagar ago | 0

Answered
Evaluate a hybrid deep learning model
Hi, A confusion matrix is a table that is often used to describe the performance of a classification model (or “classifier”) on...

10 dagar ago | 1

| accepted

Answered
MATLAB running old versions of .m files even after pulling from GitHub (2018a)
Hi, Adding to Mr. Walter, you can also compare the codes and check if it is actually pushed to the repo. And check for the gree...

10 dagar ago | 0

Answered
trainImageCategoryClassifier vs Classification learner app of the matlab
Hi, MATLAB apps are interactive applications written to perform technical computing tasks. As mentioned earlier these are inter...

10 dagar ago | 1

| accepted

Answered
why use gpu training the performance is worse than cpu
Hi, First I would like to mention that GPU's are faster for large matrices. I would also like to suggest two answers that ex...

10 dagar ago | 1

| accepted

Answered
MATLAB R2019b won't start on Ubuntu 19.10
Hi, Few solutions that you can try are sudo chown username -R ~/.matlab The answers in the below are the other debugging m...

10 dagar ago | 1

Answered
Defining a stopping criterion for fmincon
Hi, Yes, you can use optimset. You can directly use fmincon istead of createOptimProblem(but both work the same). Hope this ...

10 dagar ago | 1

| accepted

Answered
Optimum input to minimise a result matrix
Hi, Adding Aquatris answer, you can also try fmincon and least squares fitting and formulate your problem accordingly. Hope ...

10 dagar ago | 1

Answered
MATLAB R2020a won't even install on macOS Catalina
Hi, There are a few reasons the MATLAB installer might fail to run on MacOS, System Requirements Ensure that the release of M...

11 dagar ago | 1

| accepted

Answered
How Can I change the Layer Names of my Network So I can Import It?
Hi, For the above mentioned purpose you can try using the importONNXLayers. Set the 'ImportWeights' name-value argument to true...

11 dagar ago | 0

Answered
Deep learning syntax error
Hi, You cannot perform array operations on imageDatastore objects. In the above case histeq(test_data(:,:,[3 2 1])) and other...

11 dagar ago | 0

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