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Ananya Tewari

Last seen: 5 days ago Active since 2020

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Answered
Tune PI Controller using Reinforcement Learning
Hello, I tried reproducing the issue at my end but for me the example executed successfully. Can you confirm if you are still ...

5 days ago | 0

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Answered
Error when using Simulink: "slCustomizer.staticRefresh" unrecognized field name "obj" on Mac
Hello, This issue can be caused by a sporadic corruption of a file related to data dictionaries associated with libraries. On...

6 days ago | 0

| accepted

Answered
Matlab files and licensing
Hello, It is expected that you will run into some issues if you try to move the MATLAB installation from one drive to another....

6 days ago | 0

| accepted

Answered
Got error using exit in nodesktop mode
We're investigating about this issue in MATLAB R2021b in the way that if the "Help Improve MATLAB" feature is enabled, MATLAB w...

6 days ago | 1

| accepted

Answered
Setting Live editor Slider Control minimum and maximum
Hello, The functionality to create dynamic controls in live scripts by linking variables to slider values was introduced in MA...

7 days ago | 0

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Answered
I have mwmlocalboundmethods problem
Hello, This error most likely indicates a corrupt installation. Performing a clean reinstallation should resolve the issue. >...

7 days ago | 0

Answered
breakpoints grey and cannot be set
Hello, Ideally you should be able to set breakpoints using the left click on "-" symbol beside the line number, if somehow tha...

8 days ago | 0

Answered
Warning: Executing startup failed in matlabrc. This indicates a potentially serious problem in your MATLAB setup, which should be resolved as soon as possible. Error detected
Hello, This error message may indicate an issue with your 'startup.m' file. This file is located in $MATLAB\toolbox\local (wher...

8 days ago | 0

Answered
Add videos to report
Hi, Currently there is no functionality to add videos to the report generated by MATLAB Report generator. This feature might b...

1 month ago | 0

Answered
PWM measurement port conection
Hi, The measurement port returns the carrier signal used to determine the output pulses and the sampled reference signal. You c...

1 month ago | 0

Answered
Question regarding interpolation and decimation
Hi, You can refer to the documentation of interpolation and decimation to understand about them. Here is the link to another a...

1 month ago | 0

Answered
Matlab on M1 gets really slow on entering debugging mode
Hello, With the new MacOS 11.4, we have discovered an issue with slow start times and sluggish interaction when launching MATL...

1 month ago | 1

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Answered
in Matlab 2021a x64 do this have dotnetbuilder canbe download? Where I can find the MWarray.dll?
Hello, You can find the MWArray.dll file in the following path - C:\Program Files\MATLAB\R2021a\toolbox\dotnetbuilder\bin\wi...

1 month ago | 0

Answered
How to open .m file in App Designer or transform .m file to MATLAB APP file(.mlapp file)
Hi, There is no easy way to import the exported "m" file into AppDesigner. The "mlapp" file is a structure which contains metad...

1 month ago | 0

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Answered
How can I read a video with frame width and height as 6*8? Cannot read a single frame by using read() function
Hi, I tried to read the frames from the provided video but it seems there is some issue with the videofile itself. I also tried...

1 month ago | 0

Answered
How to open the nntraintool after I have trained a network?
Hi, As of now there is no functionality of bringing nntraintool GUI back after closing the MATLAB instance. As a workaround we ...

1 month ago | 0

Answered
How can I count total number of gray rocks in the image and print the results? Picture has black, gray and orange rocks.
I understand you want to count the objects(rocks) based on a specific color. It looks like you need to perform image segmentatio...

1 month ago | 0

Answered
How to resolve this issue in Cluster "Error using cluster Too many input arguments. Error in try_Clust (line 7) T = cluster(Z,'MaxClust',3);
Hi, I tried executing the said example at my end in MATLAB R2020b and it executed successfully without giving any errors. I sus...

2 months ago | 0

| accepted

Answered
Error in reinstalling MATLAB and simulink
Hi, Please have a look at this answer: https://in.mathworks.com/matlabcentral/answers/507041-fail-to-install-r2019b-update-4-a...

3 months ago | 0

Answered
Writing in an existing Excel file
Hi, It is recommended to use writematrix instead of xlswrite. By default The writematrix function overwrites any existing file....

3 months ago | 0

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Answered
Can anyone share a working graph coloring code? DSATUR or something else?
Hi, I understand you are looking for a Graph Coloring Algorithm code. In MathWorks File Exchange there is a Graph Coloring by G...

3 months ago | 0

Answered
Error using export app Export unsuccessful
Hi, The geoplot3 returns a Line Object and unlike most Line objects, lines created using geoplot3 cannot have their parent cha...

3 months ago | 0

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Answered
do not run a script in matlab live
Hi, If I understand your question correctly then you do not want to run a part of script from MATLAB Live Script without commen...

3 months ago | 1

Answered
APP designed in MATLAB not starting
Hi David, Apparently there is another function named 'GUI_Gas_Sensor' in your current directory which shadows the app entry poi...

3 months ago | 0

Answered
cann't connect to the self paced course
Hi, Ideally the self paced courses are available for all the valid MATLAB License holders. If you are unable to access it or th...

3 months ago | 0

Answered
Continuous rotation of freehand object on matlab figure
Hi, The drawfreehand function provides the functionality of moving/dragging and editing the ROI that you created. Setting the N...

3 months ago | 0

Answered
What are the difference between individual license and Designated computer license
Hi, Individual License: You can install and run the software on multiple computers. Each installation is restricted for use by...

3 months ago | 0

Answered
This code that I have tried always shows an error, I have seen that it works on youtube but not for me. It say "Error using sym>convertChar (line 1546)"
Hi, The laplace function requires symbolic expression as an input. You can use str2sym() to convert string into symbolic equat...

3 months ago | 0

Answered
Counting people in a moving crowd from a video
Hi, This could be a good demo for you to start. This example shows how to perform automatic detection and tracking of people i...

3 months ago | 1

Answered
How to store 80 images from a camera in mat file i am capturing images from frame variable described.
Hi, As per my understanding you want to save 80 images in a .mat file and you are actually using a video to take snapshots of f...

3 months ago | 0

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