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SelectionChangeFcn not receiving handles
set(handles.uipanel1,'SelectionChangeFcn',...{@uipanel1_SelectionChangeFcn,handles});

15年弱前 | 1

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How do I flip (mirror image) an image?
after the imrotate do set(gca,'xdir','reverse') Another example I = imread('onion.png'); I2 = flipdim(I ,2); ...

15年弱前 | 8

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show symbol in command window
Unfortunatly it's not possible

15年弱前 | 0

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gui- new screen
Just do like you do on any other m-file, example code from a callback of a button: figure axes spy

15年弱前 | 0

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fft
%Your data 2xN t=1:0.001:10; data=[t;sin(2*pi*50*t)+2*randn(size(t))]; %notice the sin+noise, noise added just for fun ...

15年弱前 | 0

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Code vectorization problem
nn=sparse(NG,N); k=1:N; nn(sub2ind([NG,N],a(k),k'))=b(k); %Timing for NG = 10000 and N = 10000 %Elapsed time is 0....

15年弱前 | 0

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Save value from Edit Text box from GUI in a text file and on start load value
By your code we find out that you are using GUIDE but that code is nothing, you just used GUIDE and put one textbox in your GUI,...

15年弱前 | 1

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problem in importing an audio file
Make sure that the file is accessible by MATLAB. See if the path is on the directories list. You can also put the complete path ...

15年弱前 | 0

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How does an m-file output appear in GUI axis?
In your GUI tag the axes you want to be used set(gca,'Tag','SueGUIAxes') Wherever you want to execute the code to show the...

15年弱前 | 0

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Creating a user interface without GUIDE
you are missing arguments, try like this 'Callback', {@starting,dataqsdk1} and function starting(obj,ev,dataqsdk1) same g...

15年弱前 | 1

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How do I write into my m-file to use the GUI user-selected pathdirectory?
folder_name = uigetdir(start_path,dialog_title)

15年弱前 | 0

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Setting axis limits of a plot
axis(gca,[1,1024,1,1024]) or ax=axes plot(x,y) axis(ax,[1,1024,1,1024])

15年弱前 | 0

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facing problem in plotting spectrogram.everytym an error occurs irrespective of the correct coding
t=0:0.001:2; subplot(2,1,1); title('Quadratic Chirp'); y=chirp(t,0,1,150); spectrogram(y,256,250,256,250,'yaxis'); ...

15年弱前 | 0

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Plotting centroid values
<http://blogs.mathworks.com/steve/2011/06/21/advanced-maneuvers-with-regionprops/ Advanced maneuvers with regionprops>

15年弱前 | 0

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Independence Day weekend puzzler
x=[1 2 3]; %example input xr=num2str(str2num(strrep(num2str(x),' ',''))+1)-'0' %xr =[1 2 3 4]

15年弱前 | 0

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title to a table
uitables don't have titles, what you can do is put one static text box above your uitable.

15年弱前 | 0

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how to read mutliple text files
data=cell(4096-1112,1); for n=1112:4096 filename=['data' num2str(n) '.txt'] %insert the code to get data from the...

15年弱前 | 0

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Defining parameters in a function
clf a = 2; b = 3; fun=@(x,a,b)a*x^2+b; [x fval] = fminbnd(@(x) fun(x,a,b),1,10) %lets see if the values are correc...

15年弱前 | 0

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logical vector equality
all(vec1==vec2) and if you want to ignore the difference between column and row vectors do all(vec1(:)==vec2(:)) There's ...

15年弱前 | 0

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Adding functions permanently to matlab
use pathtool to select that folder and save

15年弱前 | 4

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how to implement time delay?
<http://homepages.udayton.edu/~rhardie1/ECE203/sound.htm Sound Processing in MATLAB>

15年弱前 | 0

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Easy way to set camera viewing axis normal to a plane
doc view

15年弱前 | 0

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Helping to save matrix in txt file
<http://www.mathworks.com/help/techdoc/ref/fprintf.html fprintf to print the text> <http://www.mathworks.com/help/techdoc/ref...

15年弱前 | 0

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number from simulink to guide
%Your system must be already open or loaded, if not do it!!!! set_param(gcs, 'SimulationCommand', 'start') %start the simul...

15年弱前 | 0

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[DISCONTINUED] Wish-list for MATLAB Answer sections.
How do you guys find the new comments or answers in this big mess without having to inspect all of it? So darn frustrating!

15年弱前 | 2

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Bug regarding precedence of variables over functions sharing the same name?
I don't see a bug, in scripts your variables are in the same scope has the command line but inside functions like your doit func...

15年弱前 | 0

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Can't Select Command Window While Program Runs
doc drawnow doc pause Any of them should allow you to see what's going on. Try this code: t = 0:pi/20:2*pi; y = exp(s...

15年弱前 | 0

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How to detect an circular/ellipse object in an image?
<http://blogs.mathworks.com/steve/2011/06/21/advanced-maneuvers-with-regionprops/ Advanced maneuvers with regionprops> and the o...

15年弱前 | 0

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Strange error which appears running on WINDOWS, but not linux
Looks like something is blocking the access to the file, maybe it's some kind of software protection, Antivirus maybe?

15年弱前 | 0

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Assigning Value to Concatenated Variable
Please don't create variables like that <http://www.mathworks.com/matlabcentral/answers/143-how-do-i-make-a-series-of-variables...

15年弱前 | 1