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Jason


Last seen: oltre 3 anni fa |  Attivo dal 2011

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Can one use uigetfile or other dialog prompt to create a file if it doesn't exist?
Ah, life makes sense again. Thank you.

oltre 6 anni fa | 0

Domanda


Can one use uigetfile or other dialog prompt to create a file if it doesn't exist?
I'm coding a "Save As..." option in a GUI, and I'd like for the user to browse to a folder to save a .mat file of relevant varia...

oltre 6 anni fa | 2 risposte | 0

2

risposte

Domanda


Can the output of 'whos' operating on a workspace be duplicated for a structure array?
Hi guys - I wrote a loop using 'whos' to filter out GUI figure elements when saving workspace variables so I'm not saving a ...

oltre 6 anni fa | 1 risposta | 0

1

risposta

Domanda


How to pass a function workspace into a guidata handles structure in a GUI
Hi guys, I have a function called within a GUI structure callback built with GUIDE that produces a significant number of variabl...

quasi 7 anni fa | 1 risposta | 1

1

risposta

Domanda


Temporal waveform reconstruction from spectral magnitude only
I have spectral data that represents magnitude in frequency space. I'd like to convert this data into the time domain to produce...

oltre 10 anni fa | 1 risposta | 0

1

risposta

Domanda


How to use 'dir' to list files in another directory with a string
Guys - I have a variable that is a string describing a path (x = \\drive\folder1\folder2). How can I use 'dir' to create a l...

circa 11 anni fa | 1 risposta | 0

1

risposta

Domanda


Trouble loading GUI variables into handles
Guys - This one's driving me nuts. I want to save the state of my GUI with many pushbuttons and text windows so that when I ...

oltre 12 anni fa | 2 risposte | 0

2

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Risposto
Avoid colorbar resizing image
For clarification, here is the code loop I use to generate i figures of 2 plots each: for i = 1:plotPCnum I = nu...

oltre 12 anni fa | 0

Domanda


Mysterious GUI error messages
All you GUI experts - I have built a GUI using GUIDE to perform all the function layouts (it's all buttons and text entry wi...

oltre 12 anni fa | 3 risposte | 0

3

risposte

Domanda


Avoid colorbar resizing image
Hi guys - How can I prevent an image from being resized when a colorbar is introduced? I am plotting two plots side by side,...

oltre 12 anni fa | 4 risposte | 1

4

risposte

Risposto
Plot title being placed and then erased, and subplots different sizes
Sorry Tom, that didn't work. As soon as subplot(1,2,1) is called, the firgure title disappears.

oltre 12 anni fa | 0

Risposto
Plot title being placed and then erased, and subplots different sizes
To clarify a bit I would like titlestr to be the plot title that is centered above the subplots and their titles.

oltre 12 anni fa | 0

Domanda


Plot title being placed and then erased, and subplots different sizes
Hey folks - This one's a problem with a loop I wrote to plot a handful of figures, each with two subplots, and I can't seem ...

oltre 12 anni fa | 3 risposte | 0

3

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Risposto
Specify popup menu location on screen
How about another way to accomplish the same thing, with some sort of uicontrol?

quasi 13 anni fa | 0

| accettato

Domanda


Specify popup menu location on screen
OK, I know this is an easy one, but I can't seem to get the syntax right. I have a line of code in which a popup menu appears to...

quasi 13 anni fa | 2 risposte | 0

2

risposte

Domanda


Plot an array greyscale but certain pixels marked in red
I have an MxN array of integers that makes an image that can be plotted with imagesc. I'd like to plot the whole image with grey...

quasi 13 anni fa | 1 risposta | 0

1

risposta

Risposto
Save and load all GUIDE GUI variables
Thanks everybody! Great advice.

quasi 13 anni fa | 0

Domanda


Save and load all GUIDE GUI variables
Guys - I built a GUI in GUIDE that's basically a bunch of text edit windows and pushbuttons to call different operations. I'...

quasi 13 anni fa | 4 risposte | 0

4

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Risposto
Using uiimport and subsequent coded commands
Simple but effective. Thanks Lucas!

quasi 13 anni fa | 0

Domanda


Using uiimport and subsequent coded commands
Hi guys - I call uiimport in a GUI to import data, and in the GUI after that call I have some commands that operate on data ...

quasi 13 anni fa | 4 risposte | 0

4

risposte

Domanda


Save base workspace MAT file from GUI
Guys - I'm writing a GUI in which I'd like to put a pushbutton to save the entire base workspace to a .mat file. Problem is ...

circa 13 anni fa | 2 risposte | 0

2

risposte

Risposto
Error using rmdir
Thanks everybody, the rehash suggestion appears to have done the trick.

circa 13 anni fa | 0

Risposto
Error using rmdir
Well, in my code I call rmdir first, then mkdir immediately after that. mkdir reports an error because the directory does alread...

circa 13 anni fa | 0

Domanda


Error using rmdir
Guys - I'm writing a GUI in which I create a directory with the following code: SessionName = get(handles.SessionName,'Stri...

circa 13 anni fa | 7 risposte | 0

7

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