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Answered
Building an app that does calculations based on user input
Hi, Please refer to the following links for similar app designing steps: https://.mathworks.com/help/matlab/creating_guis/mort...
Building an app that does calculations based on user input
Hi, Please refer to the following links for similar app designing steps: https://.mathworks.com/help/matlab/creating_guis/mort...
11 days ago | 0
Answered
Appdesigner uitable darkmode including header (column name) and blank part
Hi, You can change the background of the table excluing the headers as of now. uit = uitable(uifigure,'Data',rand(100,10)); ...
Appdesigner uitable darkmode including header (column name) and blank part
Hi, You can change the background of the table excluing the headers as of now. uit = uitable(uifigure,'Data',rand(100,10)); ...
11 days ago | 0
Answered
uimenu mouse-over behavior .
Hi, By default, MATLAB's uimenu does not provide built-in properties or callbacks to control mouse-over behavior directly. The ...
uimenu mouse-over behavior .
Hi, By default, MATLAB's uimenu does not provide built-in properties or callbacks to control mouse-over behavior directly. The ...
12 days ago | 0
Answered
Can I use restriction of selections in multiple mode in listdlg?
Hi, As of today, listdlg can only do single vs multiple - it cannot limit the number of selections by itself. You have to manua...
Can I use restriction of selections in multiple mode in listdlg?
Hi, As of today, listdlg can only do single vs multiple - it cannot limit the number of selections by itself. You have to manua...
12 days ago | 0
Answered
How do I set the container of an App Designer component?
Hi, Open the Component Browser and drag the component under the target container (Panel/Tab/GridLayout), When dropped, App Desi...
How do I set the container of an App Designer component?
Hi, Open the Component Browser and drag the component under the target container (Panel/Tab/GridLayout), When dropped, App Desi...
13 days ago | 0
Answered
uigetfile error in MATLAB
Hi, The best fix is to upgrade to MATLAB R2025a as this issue has been fixed starting this release. Refer to this MATLAB answ...
uigetfile error in MATLAB
Hi, The best fix is to upgrade to MATLAB R2025a as this issue has been fixed starting this release. Refer to this MATLAB answ...
13 days ago | 0
Answered
problem with questdlg!!
Hi, You’re mixing two interactive things at the same time: a modal dialog (questdlg) and an interactive ROI tool (imrect). T...
problem with questdlg!!
Hi, You’re mixing two interactive things at the same time: a modal dialog (questdlg) and an interactive ROI tool (imrect). T...
13 days ago | 0
Answered
If I have already created an App, but then want to add Tabs, is it better to do this through the App Designer interface or "programmatically"? Any hints to expedite the process?
Hi, If your tabs are static (i.e., not created/destroyed dynamically based on data), the fastest approach is to use App Designe...
If I have already created an App, but then want to add Tabs, is it better to do this through the App Designer interface or "programmatically"? Any hints to expedite the process?
Hi, If your tabs are static (i.e., not created/destroyed dynamically based on data), the fastest approach is to use App Designe...
13 days ago | 0
Answered
how can i create a GUI for scilab????
Hi, As a starting point you can follow the workaround below to code the GUI: We need a small GUI where the user enters and th...
how can i create a GUI for scilab????
Hi, As a starting point you can follow the workaround below to code the GUI: We need a small GUI where the user enters and th...
17 days ago | 0
Answered
Waitbar problems in GUI
Hi Abaza, You may try the following workarounds: Change the "Window style" to "normal" : https://in.mathworks.com/help/matlab...
Waitbar problems in GUI
Hi Abaza, You may try the following workarounds: Change the "Window style" to "normal" : https://in.mathworks.com/help/matlab...
18 days ago | 0
Answered
How to pick points on a sphere I have already obtained by the minimum bounding sphere ?
Hi, The problem may be arising due to sph2cart returning coordinates for a sphere centered at the origin. Your bounding sphere ...
How to pick points on a sphere I have already obtained by the minimum bounding sphere ?
Hi, The problem may be arising due to sph2cart returning coordinates for a sphere centered at the origin. Your bounding sphere ...
20 days ago | 0
Answered
what is the Error using setextrainfocheckboxcmd extrainfocheckboxcmd should be non-empty ?
Hi Siming, The warning is being thrown by the Support Package UI layer when an add-on’s support_package_registry.xml contains a...
what is the Error using setextrainfocheckboxcmd extrainfocheckboxcmd should be non-empty ?
Hi Siming, The warning is being thrown by the Support Package UI layer when an add-on’s support_package_registry.xml contains a...
20 days ago | 0
Answered
Simulink - how to hold signal value after change (transmission)
Hi @Dominik, You can use MATLAB's "monostable" block for your use case. It will create an output that stays "on" for a specif...
Simulink - how to hold signal value after change (transmission)
Hi @Dominik, You can use MATLAB's "monostable" block for your use case. It will create an output that stays "on" for a specif...
2 months ago | 1
| accepted
Answered
How to colour regions in a graph: poles and zeros
Hi, You can achieve this by using the fill function in MATLAB to create the shaded region before you plot your pole-zero map. I...
How to colour regions in a graph: poles and zeros
Hi, You can achieve this by using the fill function in MATLAB to create the shaded region before you plot your pole-zero map. I...
2 months ago | 0
Answered
How can I separate gait cycles based on contact colmn in data? I have a coulmn that show stance phase with 1000 and swing phase with 0.
Hi, I can provide a high level workflow for this: Mark every frame where the foot is on the ground (stance mask). Detect heel...
How can I separate gait cycles based on contact colmn in data? I have a coulmn that show stance phase with 1000 and swing phase with 0.
Hi, I can provide a high level workflow for this: Mark every frame where the foot is on the ground (stance mask). Detect heel...
2 months ago | 0
Answered
data and nn input sizes do not match..
Hi, The error occured because you created a network with 7 separate input ports (predictionNet.numInputs = 7;). With seven in...
data and nn input sizes do not match..
Hi, The error occured because you created a network with 7 separate input ports (predictionNet.numInputs = 7;). With seven in...
2 months ago | 0
Answered
Number of inputs does not match net.numInputs. Custom-made net problem.
Hi, To remove the above error, you can do the following changes in the code: net.numInputs = 1; net.numInputs = 3; tells MATL...
Number of inputs does not match net.numInputs. Custom-made net problem.
Hi, To remove the above error, you can do the following changes in the code: net.numInputs = 1; net.numInputs = 3; tells MATL...
2 months ago | 0
Answered
Understanding LSTM Sequence to Sequence Mathworks example
Hi, The function "fliplr" is used to reverse array elements and it is being used here to turn the ascending cycle index [1 2 … ...
Understanding LSTM Sequence to Sequence Mathworks example
Hi, The function "fliplr" is used to reverse array elements and it is being used here to turn the ascending cycle index [1 2 … ...
2 months ago | 0
Answered
Import multiple .mat files into GUi
Hi, You can follow the workflow below: 1. Load files Load… button → uigetfile opens with MultiSelect on. Absolute paths can ...
Import multiple .mat files into GUi
Hi, You can follow the workflow below: 1. Load files Load… button → uigetfile opens with MultiSelect on. Absolute paths can ...
2 months ago | 0
Answered
How to populate uitable from pop-up menu, and edit text field with push button in Guide
Hi, You can create the figure and controls programatically and add a button callback that will: extracts the chosen item and c...
How to populate uitable from pop-up menu, and edit text field with push button in Guide
Hi, You can create the figure and controls programatically and add a button callback that will: extracts the chosen item and c...
2 months ago | 0
Answered
how to read values from exel sheet and do multiplication in matlab
Hi, You can use "xlsread" for MATLAB versions before R2019a and "readmatrix" for versions starting R2019a as "xlsread" is not r...
how to read values from exel sheet and do multiplication in matlab
Hi, You can use "xlsread" for MATLAB versions before R2019a and "readmatrix" for versions starting R2019a as "xlsread" is not r...
2 months ago | 0
Answered
what is the equivalent for " 'Interpreter', 'none' " in the 'waitbar' framework?
Hi, waitbar itself doesn’t accept an 'Interpreter' name-value pair. Instead, create the bar, grab the text object MATLAB puts ...
what is the equivalent for " 'Interpreter', 'none' " in the 'waitbar' framework?
Hi, waitbar itself doesn’t accept an 'Interpreter' name-value pair. Instead, create the bar, grab the text object MATLAB puts ...
2 months ago | 0
Answered
How to modify UTTable cell color in app designer
Hi, To change the color of cell values dynamically you can use "uistyle" or addstyle". Refer to these documentation links belo...
How to modify UTTable cell color in app designer
Hi, To change the color of cell values dynamically you can use "uistyle" or addstyle". Refer to these documentation links belo...
2 months ago | 0
Answered
using latex formatting with questdlg
Hi George, You can try "uiconfirm" as an alternative for the dialog box for a better text formatting. Below is a code snipp...
using latex formatting with questdlg
Hi George, You can try "uiconfirm" as an alternative for the dialog box for a better text formatting. Below is a code snipp...
2 months ago | 0
Answered
GUI - Choice list. diffrent row - diffrent choices
Hi Martin, A UITable shows a drop-down menu whenever the cell value is a scalar categorical. Because every scalar can carry i...
GUI - Choice list. diffrent row - diffrent choices
Hi Martin, A UITable shows a drop-down menu whenever the cell value is a scalar categorical. Because every scalar can carry i...
2 months ago | 0
Answered
How can I run Code for Discrete time fourier transform of x[n] = a^u[n] where |a|<1
Hi, For the specific signal , where u[n] is the unit step function (meaning u[n]=1 for n≥0 and u[n]=0 for n<0), the sum star...
How can I run Code for Discrete time fourier transform of x[n] = a^u[n] where |a|<1
Hi, For the specific signal , where u[n] is the unit step function (meaning u[n]=1 for n≥0 and u[n]=0 for n<0), the sum star...
2 months ago | 0
Answered
Can I predict the brix and acidity values of strawberry from images ?
Hi, It is definitely possible to predict Brix and acidity values after you've classified them into certain stages. This falls...
Can I predict the brix and acidity values of strawberry from images ?
Hi, It is definitely possible to predict Brix and acidity values after you've classified them into certain stages. This falls...
2 months ago | 0
Answered
ros2genmsg not recognizing folder?
Hi, You can try the following workarounds: Double check your path actually contains .msg files and the folder containing those...
ros2genmsg not recognizing folder?
Hi, You can try the following workarounds: Double check your path actually contains .msg files and the folder containing those...
2 months ago | 0
Answered
How can I set ResetFcn?
Hi, As you haven't mentioned the exact problem you are facing, I can address the issue with your code which I noticed: You'r...
How can I set ResetFcn?
Hi, As you haven't mentioned the exact problem you are facing, I can address the issue with your code which I noticed: You'r...
2 months ago | 0
Answered
import and read specific cell from multiple cvx files
Hi, The general strategy will be: Get a list of all .cvx files: Use dir to find all files with the .cvx extension in your spec...
import and read specific cell from multiple cvx files
Hi, The general strategy will be: Get a list of all .cvx files: Use dir to find all files with the .cvx extension in your spec...
2 months ago | 0
