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Harsha Priya Daggubati


Last seen: 4 dagar ago

MathWorks

120 total contributions since 2019

I am an Associate Application Support Engineer in MathWorks EDG Hyderabad.
My areas of interest include GUI Development, Machine Learning, Algorithms and Data Structures
DISCLAIMER: Any advice or opinions here are my own, and in no way reflect that of MathWorks

Harsha Priya Daggubati's Badges

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Answered
What is the correct way to close a serialport connection in App Designer?
Hi, I guess you can set app.s to an empty value, after all the intended work is done. Link to a similar question: https://in...

9 dagar ago | 0

Answered
Format ToolTip strings in AppDesigner
Hi, You can add tooltips to any component, by using the Inspector tab that is displayed to the right in App Designer from MATLA...

9 dagar ago | 0

Answered
Testing error less than validation error but higher than training error. Is that okay?
Hi, Training Set: this data set is used to adjust the weights on the neural network. Validation Set: this data set is used to ...

9 dagar ago | 0

Answered
How to change properties of the uigetfile / uigetdir dialog box
I guess 'uigetfile' or 'uigetdir' cannot be customised programmatically, one possible workaround would be to customise the dialo...

9 dagar ago | 0

Answered
Stateflow messages and events
By the following statement, 'I send a message from a state S1 like M.data =1 and send(M). The problem is that the state S1 recie...

9 dagar ago | 0

Answered
Does BLE Receive block work with Arduino Nano 33 BLE Sense
Hi, I guess it wont be an issue with Arduino Nano 33 BLE Sense, when it is used as a hardware. These links would provide a go...

9 dagar ago | 1

| accepted

Answered
Stateflow messages and events
Hi, As per my understanding, you can attach a key (which can be distinct based on sender) to the message you intend to send, an...

9 dagar ago | 0

Answered
How to extract a app designer component from an array and change its properties
Hi, I guess you can use Property Inspector to know the properites of any variable present in the workspace. If it has any prope...

9 dagar ago | 0

Answered
Enabling figure pan/zoom/data tips/etc. toolbar in figures
Hi, You can use the following command in your GUIDE OpeningFcn .m code, to add toolbar to your axes. Here, hObject.Children is ...

9 dagar ago | 0

Answered
App Designer - Struggling to fill out UITable and define variables
Hi, It would be better if you can attach all the error messages you face when the above code is executed. You can make use of b...

9 dagar ago | 0

Answered
Misalignment Ticks and Line when changing linewidth
Hi, I could not reproduce the same in MATLAB R2019b. If it is not okay for you to update to recent versions, then you could try...

10 dagar ago | 0

Answered
App not starting with R2018B
Hi, Could you check whether you can access GridLayout and later dig into Properties to check for 'Scrollable' in MATLAB command...

10 dagar ago | 0

Answered
Why hough transform is detecting only 1 horizontal line in the image ?
Hi, Can you elaborate on what you are trying to achieve and how is your output deviating from the expected output? It would be ...

10 dagar ago | 0

Answered
Is it possible to carry out multi agent reinforcement learning in MATLAB ?
I understand you are looking for a way to simulate a multi-agent Reinforcement Learning environment. Unfortunately, the Reinforc...

10 dagar ago | 0

| accepted

Answered
How do i determine if the uiaxes toolbar is active?
Hi, I suggest using 'SelectionChangedFcn' callback. This is notified whenever a state button(zoom/pan) is clicked, and you can ...

12 dagar ago | 0

| accepted

Answered
Write and read I2C on arduino
Hi, You need to have either a Total Phase Aardvark host adapter or a NI USB-845x adapter board installed to use the i2c interfa...

13 dagar ago | 0

Answered
For Loop Help Needed
It would be more helpful, if you could copy the entire error message you get while posting the question in the forum. I guess th...

13 dagar ago | 0

Answered
I am running ubuntu 19.10 after a failed install in windows 10. MatLab installed fine, but when I click to open the application it doesn't launch. I went through the support and did all suggested sudo command lines.
Hi, You can refer to this thread, and follow the steps as suggested. https://in.mathworks.com/matlabcentral/answers/98599-why-...

13 dagar ago | 0

Answered
geographicToIntrinsic is not installed?
Hi, You can find the implementation of 'geographicToIntrinsic' in the following file: matlab\toolbox\map\map\+map\+rasterref\Ge...

13 dagar ago | 0

| accepted

Answered
Why can't I press the "run" buttom in appdesigner when I try to generate a new app?
Hi, I guess it has to work fine, Can you attach the error messages.

13 dagar ago | 0

Answered
Create a 3*m matrix in app designer
Hi, I can comeup with the following workflow for your question: In the callback of the editfield, you can create a table of si...

13 dagar ago | 0

| accepted

Answered
How to estimate the unknown parameters of state-space model?
Hi, I think this thread might give you a good headstart: https://in.mathworks.com/matlabcentral/answers/125328-estimate-state-...

16 dagar ago | 0

Answered
How to Program 3 Sum of Elements (Sigma) in Simulink using "Matlab Function" Block
Hi, I think 'symsum' method, along with recursive calls might help you. Refer to the documentation link: https://in.mathworks....

16 dagar ago | 0

Answered
Create figure2 from point selected in figure1 until closing figure1
Hi, I guess you can use 'subplot' method available in MATLAB, if you do not want Figure 2(which is generated after a point is s...

16 dagar ago | 0

| accepted

Answered
Similarity between 3D triangular surfaces
Hi, I guess using Structural Similarity(SSIM) method with those two images might be another apporach. Refer to the following do...

16 dagar ago | 0

Answered
App Designer: Unintended duplicates of Edit Fields upon loading the saved .mlapp file
Hi, I guess the code for add these edit fields to the app is being called twice. Can you make use of breakpoints, by placing th...

16 dagar ago | 0

Answered
Reduced Observer Controller Design
Hi, I guess this might help you: https://matlabexamples.wordpress.com/2013/12/16/design-of-full-order-and-reduced-order-observ...

17 dagar ago | 0

Answered
Do I need anything more than a db file and the Database Toolbox to access a Sybase database?
Hi, I guess this might be the issue with your JDBC driver, try installing it and add it to the MATLAB path. These resource link...

17 dagar ago | 1

Answered
Changing environment factors in simscape fluids
Hi, Can you specify the blocks for which you wish to change the gravity in Simscape fluids. If you just wanted to know how to c...

17 dagar ago | 0

Answered
Modified settings (PersonalValue) not persistent across sessions (display scaling)
Hi, I think it is advisable to restart MATLAB whenever the preferences are changed. I could assume the above based on the discu...

18 dagar ago | 0

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