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John


Univ of Liverpool

Last seen: 4 years ago |  Active since 2011

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Question


GUI Keyboard Commands HELP
Hi, I have a complex GUI, but I have what I think is a fairly simple problem. I have keyboard commands set to various com...

11 years ago | 1 answer | 0

1

answer

Question


How do I check if a file on a website exists?
I want to read in image files from my online database. I would like to check my website to see if the file exists before atte...

11 years ago | 2 answers | 0

2

answers

Answered
stitching an image together from others
stitch = zeros(1280,1280,3); tempstitch = zeros(1280,1280,3); j = 0; for m = x-2:1:x+2 i = 0; for n = y...

12 years ago | 0

Question


stitching an image together from others
Hi, I am calling two for loops to load a set of map png images into matlab. I then want to stitch them together. 5x5 at the ...

12 years ago | 2 answers | 0

2

answers

Question


Create a second GUI when a pushbutton is pressed
Hi, I imagine this is fairly straight forward to do... I have created a set of edit boxes in a panel which need to be filled...

12 years ago | 1 answer | 0

1

answer

Question


Use C++ to initialise matlab and run an m-file
Hi, I want to find some c++ code which will initialise an instance of matlab and run a specific m file. I am running a UDP inter...

12 years ago | 1 answer | 0

1

answer

Question


Set text in GUI figure axis
Hi, I would like to annotate a plot in an axes in a gui built with guide. in the text call how do I specify the figure (f...

12 years ago | 1 answer | 0

1

answer

Answered
Tables in GUI / GUIDE
Boom! Once again you've helped me out! :@ Doug! So useful but also can be so confusing! Cheers

12 years ago | 0

Question


Tables in GUI / GUIDE
Ok, I followed a video by Doug Hull on basics for Tables in GUIDE: http://blogs.mathworks.com/pick/2008/05/07/matlab-basics-add...

12 years ago | 2 answers | 0

2

answers

Answered
TimerFcn within GUI function to another GUI function
Hi, Thank you for your input. What are the meanings of 'h' and 'evt'? I rewrote what you put as the following: ...

12 years ago | 0

Question


TimerFcn within GUI function to another GUI function
I am attempting to call one gui function from a gui function in a gui script so that I can pass various handles around. Essen...

12 years ago | 3 answers | 0

3

answers

Question


Timing in GUIde
Hi, First of all I am new to using guide. Here is my problem. I am taking a screenshot of another program from a shared ...

12 years ago | 1 answer | 1

1

answer

Question


Imshow
Hi, I need to plot a set of png images using imagesc as a method of stitching them together. I am curious about the color...

12 years ago | 1 answer | 0

1

answer

Question


Simulink MATLAB Function for loop
Hi, I have an aircraft model in a Matlab Function which is called from a matlab function. What I am trying to achieve at the m...

12 years ago | 0 answers | 0

0

answers

Question


Software or Hardware input to Image Acquisition Toolbox
Hi, I have a fairly complex task to achieve. I need to import live uncompressed video from a program (X-Plane 9.70) for image...

12 years ago | 2 answers | 1

2

answers

Question


Real-Time in R2011b?
Hi, I have used simulink before to create an aircraft simulation that runs in what I call "simulation" time. I now need t...

12 years ago | 1 answer | 0

1

answer