Rahul
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I have experience in working with Python and MATLAB related tasks.
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Contribute at least one answer each month for 3 consecutive months
Awarded to Rahul on 02 Oct 2024
10 of your answers have been accepted
Awarded to Rahul on 25 Aug 2024
Provide your first answer ever to someone else's question
Awarded to Rahul on 15 Jun 2023
Feeds
How can I open a document (Excel) from my Edit Box in Matlab GUI?
Hi @Black4Ghost, To open a document from the edit field text in MATLAB GUI, consider using the function 'web'. Here is an exa...
1 day ago | 0
Find and Replace a specific String from excel work book
Hi @Akash Rana, I understand that you wish to replace centrain cells with a particular text with a different text. To achieve...
1 day ago | 0
change the change the color of excel sheet if it contains odd value in 1st column
Hi @Akash Rana, In order to achieve the desired task, consider using 'actxserver' functions and access the particluar column ...
3 days ago | 0
How can I copy the formatting of a row from an Excel spreadsheet and paste it into another Excel spreadsheet using MATLAB?
Hi @Sparky, In order to transfer formatting from one excel spreadsheet to another, consider using 'Copy' function of the 'Ran...
3 days ago | 0
Precision loss during readtable() in excel which is having mixed datatypes
Hi @Shrikanth s, I understand that there is a precision loss while displaying data read from ecxel using 'readtable'. Some po...
3 days ago | 0
How to read excel data in matlab app designer and use it for further calculation eg. plot data?
Hi @garima, The approach described by you for reading excel data into MATLAB AppDesigner appears to be in the right direction...
4 days ago | 0
Using MATLAB to load the dimensions of an object selected by the user from an excel file
Hi @Mech130180, In order to read the data from excel into matlab, consider using 'readtable' function. Additionally, conside...
8 days ago | 0
Read and show multiline XLS in App Designer
Hi @Peter Noszky, I understand that there is no direct workaround for the issue mentioned which involves multiple lines to be...
8 days ago | 0
How can I convert an .xlsx (Microsoft Excel97-2003 Worksheet) into a EDF2 File?
Hi @Smaragda Zygridou, In order to convert a Microsoft Excel Worksheet to an EDF file, consider using the functions 'xlsread'...
9 days ago | 0
xlsread multiple files from multiple folders
Hi @Daniel Green, In order to achieve the task of navigating through directories and subdirectories and reading '.xls' files,...
9 days ago | 0
problem in integrating pre trined ANN regression model in appdesigner
Hi @kouadri saber, In order to integrate a pre trained regression model in MATLAB App Designer, consider looking at the follo...
27 days ago | 0
Problem in exporting function expression
Hi @duty duty, I understand that you require to export your function expression comining x,y variables in the expression form...
27 days ago | 0
How do you access Powershell in MATLAB interactively
Hi @2necklaces, I understand that you wish to run powershell commands from MATLAB and are facing the issue of getting an exmp...
27 days ago | 0
How to use real time for writeVideo
Hi @Amit Bhetiwal, I understand that while trying to track 3d points and create a video object while doing so, the speed with...
27 days ago | 0
is there any function similare to pixelinfo but for pcolor ?
Hi @Rabih Sokhen, While there is no direct function which provides the functionality of 'impixelinfo' function for 'pcolor'. ...
27 days ago | 0
No margins at header photo of report using ActXWord
Hi @Christos Traianos, In order to set margins of a header photo without changing the margins of the body of the document whi...
1 month ago | 0
Creating Single-Use Password for .exe app Created in MATLAB
Hi @Jesse Gabriel, I understand that you wish to add a 'Single-use' password for your App created using MATLAB App Deisgner. ...
1 month ago | 0
How to use dialog boxes
Hi @Iacopo, According to the steps given in the following documentation: https://it.mathworks.com/help/matlab/creating_guis/u...
1 month ago | 0
regionZoomInteraction only works the first time, bug?
Hi @Pelajar UM, I understand that you require to change interactions while using a Switch component and Button callback in yo...
1 month ago | 0
How to identify words from an audio file?
Hi @AMULYA PONNURU 17BIS0031, In order to identify words from an audio file, consider using the following MathWorks File Exch...
2 months ago | 0
how to determine SNR of an audio signal in MATLAB ?
Hi @Noor Aliff, In order to measure the 'Signal to Noise ratio' (SNR) of an audio signal, consider using the 'snr' function d...
2 months ago | 0
How to cut audio file into segments?
Hi @Lara Lirnow, As per the code shared, in order to apprpriately cut the audio signal into segments as per the specified lis...
2 months ago | 0
separation of image features.
Hi @waqar hussain shah, In order to obtain objects in the given image in a separated form, consider using following approache...
2 months ago | 0
Analyze intensity of a specific region.
Hi @Dinuka Ratnasinghe, To obtain and analyze the intensity of the given image and simillar images, intensity profiles obtain...
2 months ago | 0
I want to train Multi svm which i have found on matlab but i dont know how to train that model .
Hi @rana shameer, In order to train SVM for multiclass classification using MATLAB, consider using 'ClassificationECOC' model...
2 months ago | 0
How to create axes in the center of an image and calculate angles between the points in an image?
Hi @imran khan, In order to achieve the desired result of adjusting the axis of the image to obtain Center(0,0) as the center...
3 months ago | 0
How to calculate Signal to noise ratio for a CT scan image?
Hi @Krishna Pavan, In order to obtain the Signal to Noise ratio (SNR) of the given CT scan image, consider using the followin...
3 months ago | 0
how i extract features from my image datastore?
Hi @youb mr, As per the code shared by you, in order to 'extractLPBFeatures' from each image from your 'imageDatastore', the ...
3 months ago | 0
GUI Imshow Quality Loss
Hi @James Clancy, To obtain high quality images on a 'UIaxis', the following MATLAB Answer suggests scaling the axis based on...
3 months ago | 0
How can an image be sharpened or illuminated in one direction or angle?
Hi @Hamid Reza Khodadad, In order to apply directional sharpening to an image at 45 degrees, consider using the following ste...
3 months ago | 0
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