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Questions tagged [matlab-guide]

This tag is NOT for "guidance" on MATLAB questions. GUIDE, is a graphical user interfaces (GUI) design environment in MATLAB. This tag relates to the development of MATLAB applications with a GUI using the interactive GUIDE layout editor.

GUIDE, is a graphical user interfaces (GUI) design environment in MATLAB. This tag relates to the development of MATLAB applications with a GUI using the interactive GUIDE layout editor, as opposed to the AppDesigner tool or creating GUIs programmatically.

MATLAB is a high-level language and programming environment developed by MathWorks.

Additional sources of technical information on these topics include:

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Save or Load Data from/to GUIDE/Workspace

I'm new in GUIDE in MATLAB. I have two different problems: I would like to save in a .mat file all variables (about 1000) from workspace using a button in GUI in MATLAB. How can I do? I have a button where after press on it I'm able to load a…
user3043636
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How to access MATLAB installed on a server?

A pretty basic question. The MATLAB is installed on a linux based server. I have windows 7 installed on my system. I want to access MATLAB, how do i do that? Shall i install some virtual machine or is there a simpler way? Please help. Thanks.
imagine2200
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How to combine several MATLAB GUI's

I have several GUI's which I would like to combine into one "master" GUI where I could select all the GUI's in different tabs. Is there a way to do it, without building the GUI from scratch? Just to make it clear: GUI 1 Data Loading GUI 2 Data…
C.Colden
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Multiple polar plots in same figure

How to draw multiple polar plots in one figure in matlab? polar(polar_mat,dir_mat) hold all; polar(polar_mat,dir_mat_b,'r') Above code draws the second plot only.
Janu
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How to create a GUI to play, pause, fast forward and rewind video in MATLAB?

I am a newbie to MATLAB. I am trying to create a GUI to play, pause, fast forward and rewind an avi video frame by frame. At the moment I can play and pause the video, via a toggle button, but when I press play again the video plays from frame…
Norman
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When I run guide in matlab it opens a blank all gray window. Whats going on?

When I run guide in Matlab, the window that opens is completely grayed out with a title "GUIDE quick start". I am running R2012b in Ubuntu 12.04.2 LTS. Has anyone else run into this problem? UPDATE 1 So I just discovered that if I press enter on…
Isopycnal Oscillation
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MATLAB: Making a video using writeVideo

I am currently trying to make a video using the writeVideo function in MATLAB. I have made a GUI using GUIDE which includes a slider, a few checkboxs, and a single axes (tagged as axes1). When I move the slider, the axes will plot certain shapes…
anonymous
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parse text file in MATLAB

How can I parse file in MATLAB? The data in the text has this format: p 15.01245 20.478 12.589 58.256 n 16.589 87.268 52.367 46.256 2.589 58.02 I want to store each data in separate array (i.e; store data under letter p in array 1, and data…
userInThisWorld
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GUI pop-up menu in MATLAB

I've a pop-up menu with 5,10,15,20 the contents in that menu. using switch I've created this val=get(hobject,'value'); switch val case '5' n=5; case '10' n=10; case '15' n=15; case '20' …
Chethan
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sending axes as parameter in matlab

I need a help with MatLab GUI . I have a GUI with an axes on it, and a function plotData(axes,data) which has axes as parameter. The GUI has a button "plot Data". How can I do the following: When the button is clicked, call the function plotData…
Wagdi
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Matlab GUI callback Warning

All GUI components Callback functions have function might not be used warning. I know it sound silly for most of programmers to care about such silly warnings when code is running okay, but I wonder why matlab emit such a warning although the…
Sameh K. Mohamed
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Matlab event passing to parent

I've a user interface I've designed that I wish to make certain keypresses initiate some action in the user interface. I've tried defining a function for the keypressfcn callback of the figure, but if any other UI element is the active element the…
user1207217
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Matlab: How to stop a spinning plot programmatically when the camera is in orbit mode

To see what I mean excatly please: Run the code below figure plot(peaks) cameratoolbar('SetMode','orbit'); cameratoolbar('Show'); Move mouse onto the plot. Hold down the left click, move the mouse to left ot right then release the click. You'll…
C graphics
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Global (shared) variables in Matlab GUI code behind. Is there better way to do it then using handles structure?

I have spent some time lately creating complex Matlab GUI tool. I'm using GUIDE GUI builder. I dislike the way Matlab manages global variables in code behind (the .m file with functions). If I want to share data between function calls I have to…
Rasto
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How can I change the callback of a uielement using get()?

Some background I've created a GUI using a combination of a GUIDE built Figure and procedurally placed checkboxes that are added at runtime. The checkboxes are in a matrix where the number of rows and columns is determined at runtime. To keep…
Miebster
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