Answered
Problem on working with timer object to refresh an axes on a GUI
RZM - I think that we would need to see more of your code (that in the timer callback) to get a better idea of what may be going...

10 years ago | 0

Answered
Display 2 different video in same GUI
Su - I don't think that you will be able to play two videos concurrently using the *movie* function. I suspect that it blocks s...

10 years ago | 2

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Answered
can u help me to solve this code error ?
Mohmd - you have two push button callbacks as follows function pushbutton1_Callback(hObject, eventdata, handles) humanHEX...

10 years ago | 1

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Answered
GUI by code dynamic
Elando - using *eval* is generally discouraged as it leads to code that is difficult to trouble shoot whenever a bug arises. In...

10 years ago | 1

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How to use path- and filename from GUI in matlab script?
Thore - rather than using global variables, try changing your script into a function which accepts the path to and name of some ...

10 years ago | 0

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Answered
Notification when data in a uitable changes
Stuart - I think that you can minimize the coding to achieve what you want if you use a <http://www.mathworks.com/help/matlab/re...

10 years ago | 2

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Answered
How to create interactive plot in matlab
khush - I think the best approach is to use GUIDE to create your GUI with an axes and two slider (one for each of *x* and *y*). ...

10 years ago | 0

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compute Fast Fourier Transform matrix
konoha - try the following N = 3; F = zeros(N,N); for u=1:N for v=1:N F(u,v) = exp((u-1)*(v-1)*2*pi); ...

10 years ago | 0

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Answered
I am asking for matlab code for Reed Solomon with BPSK modulation and AWGN for encoding and decoding. eg BPSK RS(255 175)
Kilavo - see Ahmed Shehab's submission to the MATLAB File Exchange, <http://www.mathworks.com/matlabcentral/fileexchange/29827-r...

10 years ago | 0

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bouncing word screensaver as a graphic program
Hugh - since this is your homework, we can only give hints. To prompt the user for a string (in your case, a word) use <http://...

10 years ago | 1

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How can i find a value in excel document if it is same as entered value ?
Erhan - use <http://www.mathworks.com/help/matlab/ref/xlsread.html xlsread> to read the data from file (since non-numeric, you w...

10 years ago | 0

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Answered
How do I get my GUI to produce values that I can use in my Simulation?
Niall - your GUI seems to produce four values based on user input: *holer*, *theta1*, *theta2*, and *v*. These values are all l...

10 years ago | 0

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varargout-varargin commands for easy calculation
Nik - rather than using a variable number of inputs (and so outputs), why don't you just have a single input parameter that is a...

10 years ago | 0

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Subscripted assignment dimension mismatch
Benjamin - put a breakpoint at the line mu(j) = mean(X(:,:,j)); and run your code. When the debugger pauses at this line...

10 years ago | 1

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Answered
How to automtically update editText box with 'new axes limit' when Zoom tool has changed the axes limit?
betty - I don't think that you need an event listener, you just need the means at which to access the handle to the edit text co...

10 years ago | 0

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Answered
for loop indexing in temporary arrary problem in MATLAB.
Your line of code has me confused M = t(M{i}~=0); %It removes 0 entries from M. The comment says that you are r...

10 years ago | 0

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Help with Next Button for GUI
Shiladitya - when you update a field within the *handles* structure, you need to call <http://www.mathworks.com/help/matlab/ref/...

10 years ago | 0

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handles not being updated with guidata in callback
Callum - I think that the problem is with how you define the anonymous function anonCB = @(pos) rulerNewPos_Callback(hObject...

10 years ago | 0

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Answered
How to plot a real time signal with axes automatically updating
Alessandro - you could use a timer started from within your GUI that would, every 100 milliseconds, read from the bluetooth deve...

10 years ago | 2

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Answered
GUI programming of nodes and dijkstra algorithm
Uchiha - one problem is the use of global variables. If you put a breakpoint in the *pushbutton1_Callback* and run your app, yo...

10 years ago | 0

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Answered
Persistent variables don't persist outside an executed callback function
Luca - why are you declaring the variable *V* as <http://www.mathworks.com/help/matlab/ref/persistent.html persistent>? You wou...

10 years ago | 0

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Not enough input arguments.
Unati - the error message is telling you exactly what the problem is: you are calling the *BSAnalytical* function and not supply...

10 years ago | 0

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Uso de Slider para cambiar imagenes
Javier - see <http://www.mathworks.com/matlabcentral/answers/153865-make-gui-slider-behave-like-ios-frame-scroller> which may pr...

10 years ago | 0

Answered
i want to pop a new window in Matlab GUI.
mania - just create a new figure and use <http://www.mathworks.com/help/matlab/ref/subplot.html subplot> to create 3 axes which ...

10 years ago | 0

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Answered
Error while evaluating uicontrol Callback
Shahmeer - please copy and paste the full error message (I suspect there is more to it than what you have pasted above). Also, ...

10 years ago | 0

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Answered
Why log returns in MatLab are different from log returns in Excel?
Ekaterina - the <http://www.mathworks.com/help/matlab/ref/log.html MATLAB log> function corresponds to the natural logarithm wit...

10 years ago | 0

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Answered
I need help writing a function that uses my previous function of TwoDiceRoller so that it keeps running the function until a players sum of the dice is greater than 100, the directions are below
Blaine - since you need to repeat an action an unknown number of times, I suggest that you use a <http://www.mathworks.com/help/...

10 years ago | 0

Answered
How to remove mean from matrix values?
jack - you can use a *for* loop to subtract the mean matrix *A* from each row of *M*. Something like for k=1:80 M(k,:) ...

10 years ago | 2

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Answered
Im getting these six errors but dont know how to fix them (Too Many Input Arguments, fplot)
Ali - I observe the same error using your example with R2014a. I suspect that a later version of MATLAB would support what you ...

10 years ago | 0

Answered
How can I include an image into a GUI?
Tomy - if you are using GUIDE to create your GUI, then just add one or more axes in the locations where you want to display the ...

10 years ago | 0