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Matrix input in gui
Use UITABLE. It looks tabular and all properties (colums, rows, etc) can be modified from the callback of the popup!

7 years ago | 0

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Can't open excel file on startup
Which user opens MATLAB? If "system", then that username might not have access to "C:\Users\USER_NAME_HERE". Try a path on an...

7 years ago | 0

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setting the background of GUI components to match an image
https://in.mathworks.com/matlabcentral/answers/96023-how-do-i-add-a-background-image-to-my-gui-or-figure-window https://in.ma...

7 years ago | 0

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how to save filename from string
% This will save files like 1.s4p, 2.s4p, 3.s4p and so on for iLoop=1:NumberOfFiles rfwrite(first4portsparam, [num2str(iLo...

7 years ago | 0

Question

Warning while overwriting a workspace variable?
Hello all, is there a way a notification (warning/error/log) be issue when a base workspace variable is overwritten? Details...

7 years ago | 2 answers | 0

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is there any way to convert milliseconds to hh:mm:ss.FFF.
datetime(60000,'convertfrom','posixtime') https://in.mathworks.com/matlabcentral/answers/402079-how-to-convert-milliseconds-to-...

7 years ago | 0

Question

Simulink Model to MATLAB script
Hello all, I have created a Simulink models by writing scripts using sim APIs (add_block, delete_block, add_line, get_param, se...

7 years ago | 0 answers | 0

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i just one pushbutton for calculate but i cant display. help me :'(
Instead of handles.solve.String = '...'; you have to use set(handles.solve, 'String', '...')

7 years ago | 0

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Change the format of an excel spreadsheet using matlab
doc xlsread doc xlswrite and for Formatting please refer Excel ActiveX

7 years ago | 0

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Answered
how can i update the uitable when used within a for loop of MATLAB GUI ?
use drawnow() https://in.mathworks.com/help/matlab/ref/drawnow.html

7 years ago | 1

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what i should do when i have so many component in guide?
Go for tabbed GUI. Its all about design!

7 years ago | 0

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In App Designer, how to include a clickable link to an url in uitextarea?
Tried very hard for one of my apps. Can't be done in appdesigner. GUIde is better for doing this!

7 years ago | 0

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Answered
need matlab code for speech to text from audio
https://in.mathworks.com/matlabcentral/fileexchange/?utf8=%E2%9C%93&term=speech+to+text

7 years ago | 0

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How to set simulink block parameters (customized) from GUI
I think you should remove assigning value to seed in your model. persistent rngInit; if isempty(rngInit) %seed = 2346; ...

7 years ago | 0

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How do I write images to a specific folder ?
You can give the full file path to imwrite. FILENAME = ['C:\Edgeresults\', filename1]; imwrite(A,FILENAME,FMT)

7 years ago | 1

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Answered
where is the "build" button in code generation?
Please check Simulink Preferences window. The button can be enabled by enabling the checkbox.

7 years ago | 0

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fortran convert to Matlab
You may try this. Not sure if it works. https://in.mathworks.com/matlabcentral/fileexchange/5260-benbarrowes-f2matlab

7 years ago | 0

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Obfuscation and traceability information generation cannot both be enabled at the same time.
Do you really need the traceability info? If not, you may do as suggested in the warning. "Disable Obfuscation or disable bot...

7 years ago | 0

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How to access all the matfiles in afolder and our aim is to plot all the signals in single window
You can use what or dir to find all the mat files in a folder. And then use load to load all th...

7 years ago | 0

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Guide handing objects to functions
function checkThis(this, that, handles) checkThis = get(eval(['handles.', this]), 'Value'); checkThat = get(eval(['handl...

7 years ago | 0

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How can I update the data in slx file without matlab/simulink?
Its much simpler.. When you zip again, dont select the whole folder. Select the sub-folders and zip. In other words, when you...

7 years ago | 1

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I would like to know the files extensions of old MATLAB version and the new versions. Your help will great appreciate it
You can go through File extensions section of https://en.wikipedia.org/wiki/MATLAB

7 years ago | 0

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New user, can someone solve this? I know I need to use colon and element-wise.
x = -2:0.5:2;%creates an array x with elements -2 to 2 with step size 0.5 y = 3*x.*x + 2*x -6

7 years ago | 0

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Answered
How to get a UI to capture start and end date from user.
Try this.. https://undocumentedmatlab.com/blog/date-selection-components

7 years ago | 0

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hello All, please any help!! How to import an Excel data of a 9x9 matrix in to GUI ???thanks you a lot
Into GUI? Meaning you have an uitable in your GUI? try xlsread - to read data from excel. try set(handles.uitable, 'Data...

7 years ago | 1

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How to I convert rgb image to hsv format in matlab ?
https://in.mathworks.com/help/matlab/ref/rgb2hsv.html

7 years ago | 0

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Answered
License checkout failed, Manager error
It just says all the available network licenses are in use. If you know the license server address and port, you can find the...

7 years ago | 0

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Display results in GUI and real time
Completely possible. https://in.mathworks.com/matlabcentral/fileexchange/24861-41-complete-gui-examples is a great staring po...

7 years ago | 0

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Silent install of Matlab MCR_R2017b using Batchpatch
I think you just need to copy the installer file (example: my_installer_input) to a location in the host PC and do setup.exe ...

7 years ago | 0

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saving a figure as .png with name of a parameter
You cant have "/" in your file names. Can you be happy with say name=strcat('quicklook_',dd, '_', mm, '_', yyyy); ?

7 years ago | 0

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