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Pratyush Swain


Active since 2022

Followers: 0   Following: 0

Programming Languages:
Python, C++, MATLAB
Spoken Languages:
English, Hindi

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  • Knowledgeable Level 4
  • 6 Month Streak
  • First Answer

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Answered
why file did not appear
Hi farina, As your image file is not visible in the "Files" Directory, I would first suggest to make sure your image file - 'im...

1 month ago | 0

Answered
Customizing the Neural Network model and details in nnstart
Hi musa, nnstart and its associated GUI tools (like the Neural Networks Fitting Tool) offer a straightforward path to creating ...

1 month ago | 0

Answered
programmatically change simulink scope plot line visibility
Hi Robyn, I understand you want to change the visibility of lines plotted on scope block programmatically.I also could not find...

1 month ago | 0

Answered
Antenna and Arrays toolbox - Export Geometry
Hi Tuli, Export to dxf or stp files is not supported from MATLAB .But there is stlwrite function in MATLAB which you can levera...

1 month ago | 1

Answered
Is it possible to plot a SURFPoints or MSERRegions object using App Designer on UIAxes? Or any other Point Object?
Hi Darral, The error you're encountering in MATLAB App Designer when trying to plot "fixedPoints" (which are SURF feature point...

1 month ago | 0

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Answered
How can I get the average color of a ROI (mask) ?
Hi Mona, Given you have a selected a ROI in a picture and would want to replace each pixel inside the area of mask with the ave...

1 month ago | 0

Answered
Is it possible to use tiledlayout to create a figure with plots and a PDF image? (per attachment)
Hi AP, Using "tiledlayout" in MATLAB, you can create a figure that includes both plots and images.But MATLAB doesn't support PD...

1 month ago | 0

Answered
Warning: Error updating FunctionLine. The following error was reported evaluating the function in FunctionLine update:Array indices must be positive integers or logical value
Hi Utkarsh, The error you're encountering in your MATLAB code is due to the misuse of curly braces {} instead of parentheses ()...

1 month ago | 1

Answered
MATLAB R2024a Trial update problem
Hi Shuvndu, Please refer to this MATLAB answer article as to "how to extend or renew trail or get a new one" - https://www.math...

1 month ago | 0

Answered
How can I filter data plotted on my UIAxes?
Hi Miguel, I understand you have issues showing filtered and unfiltered data simultaneously on your app designer's UI windows. ...

1 month ago | 0

Answered
Constructing 3D cloud from set of similar 2D images
Hi, For the task of "constructing 3D cloud from a set of 2D images", you can refer to following workflow & resources: 1.Determ...

1 month ago | 0

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Answered
Running a program in loop if file exists
Hi Shreyas, To ensure your MATLAB code continues running in an infinite loop, even when the image file is deleted, you need to ...

1 month ago | 0

Answered
sorting data into excel file
Hi Omer, In order to store feature extraction for audio files in a excel file , you can create to table to store the features a...

1 month ago | 1

Answered
It is difficult to control the range
Hi 재훈, From the code snippet you have provided , I can make out an observation as follows: Plotting Issue with Cubic Spline: T...

1 month ago | 1

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Answered
Error forming mini-batch of targets for network output. Layer output format is not consistent with the input data.
Hi mad_de, This error suggests there was a mismatch between the network's expected output format and the format of the training...

1 month ago | 2

Answered
Error during implementation of Wavelet based denoising using hybrid approach of adaptive flitering and single value decomposition
Hi Manindar, The error in your script relating to "diag(S - threshold*(S > threshold))" is due to violation of the laws of Matr...

1 month ago | 0

Answered
How to extract many Timeseries data from large object?
Hi kylen, I see you require an efficient manner to obtain all the timeseries objects without having to create variable everytim...

2 months ago | 0

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Answered
Error while trying to launch the matlab installer on linux
Hi LUCA, The issue you are facing might be due to the fact that "Manjaro" isn't a supported Linux distribution for MATLAB relea...

2 months ago | 0

Answered
How to write multiple object surfaces/solids to a single .stl file?
Hi Vinit, I understand you want to write multiple object surfaces to a single stl file. I believe this MATLAB answer thread wil...

2 months ago | 0

Answered
generate Excel read boxes
Hi Virajita, Since your shared app designer code file already contains implementation for generating dynamic input boxes, I am ...

2 months ago | 1

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Answered
Invalid MEX-file on Macbook Pro, c++ code has been used on other computers
Hi Ron, This issue you are facing might be due to the fact MATLAB system requirements started supporting macOS Sonoma (14) from...

2 months ago | 0

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Answered
How to find number of pixels and pixel ID based on Latitude and Longitude Information?
Hi Amjad, Please refer to this workflow which can help you in finding common rows and cols for pixel values satisfying the cust...

2 months ago | 0

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Answered
How to plot an Implicit function with certain conditions
Hi Shai, To plot this implicit functions you need to leverage the fimplicit function in MATLAB.Here is an demonstrated example ...

2 months ago | 2

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Answered
How to read data for button in app designer using MATLAB
Hi Vishuka, After going through your shared code, I added an extra property named DynamicInputBoxes_2 in order to store the val...

2 months ago | 1

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Answered
Computer Vision, Object Detection:
Hi Tewodros, I understand you have a custom dataset and you want to train a YOLO Detector. To train a YOLO v4 object detection ...

2 months ago | 1

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Answered
How to start recording by pressing a certain key, without involving figures?
Hi Julia, I see that you are looking for a non-blocking or non-waiting approach to start and stop your data recording process a...

2 months ago | 0

Answered
how to find area and volume from a .stl file?
Hi Surya, It appears you are trying to calculate volume after extracting the faces and vertices from a stl file. In order to ac...

2 months ago | 0

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Answered
How to count the number of pixels having values in 3Dtime series data?
Hello Vedanta, Given that you have a 3D time series data and you want to create a 2D output containing count of valid pixel val...

3 months ago | 1

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Answered
Export 3D MATLAB figure to EM Simulation Software (CST).
Hi Michael, Exporting 3D MATLAB Figure to the .obj file format is not directly supported.Please refer to this third-party libra...

3 months ago | 0

Answered
I want extract all the text from the given image.
Hi Merin, I understand you utilized an image from the color thresholder app and performed ocr to extract text but did not get s...

3 months ago | 0

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