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Question regarding MATLAB GUI
have a look in this <http://stackoverflow.com/questions/1637589/how-do-i-record-video-from-a-webcam-in-matlab *post*> it's very ...

oltre 11 anni fa | 0

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execute function fil.m on my GUI ?
this creates a figure *with* a *button* that executes the function *ex.m* h.figure = figure ; h.axes = axes ; uicontrol(h...

oltre 11 anni fa | 0

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How ignore a string of characters?
I don't know if i really got it this time, is this what you want to do? selDossier = uigetdir; % ask for the folder ...

oltre 11 anni fa | 0

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execute function fil.m on my GUI ?
I don't know how's your code, but a simple way of doing it is as follows: h.figure = figure ; h.axes = axes ; uicontrol(...

oltre 11 anni fa | 0

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How can I cut every nth frame of a video and save it without those frames?
I really don't know whats wrong with your code; but here's what I wrote: %After your validations and calculations original...

oltre 11 anni fa | 0

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error using horzcat while working gui.
The problem is that you are trying to concatenate matrices and cells, *try this:* raw={'p1'; 'p2'; 'p3'} %points id c...

oltre 11 anni fa | 0

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How ignore a string of characters?
I'm assuming you have this string like this, but I didn't understand what is it that you want to do, anyway here's some code to ...

oltre 11 anni fa | 0

Inviato


num2clip board with column names
Easy function to copy a numeric array to the clipboard, allowing to write costum column names.

oltre 11 anni fa | 1 download |

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How ignore a string of characters?
if the length of the numbers is always the same, you can try parsing the string via the subscripts: newStr = [oldstr(1:11) ...

oltre 11 anni fa | 0

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How to rearrange the rows of a matrix?
try accessing the matrices subscripts, for example: |% *have this matrix*| a = 16 2 3 13 5 1...

oltre 11 anni fa | 6

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MATLAB to find individual frequency from a source
*Here's something i wrote time ago...* y = wavread('yourfile.wav'); sampleRate = 44100 ; % findout your samplerate [n, ~]...

oltre 11 anni fa | 0

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Can anyone tell me where i went wrong in my If elseif else
Please *read the <http://www.mathworks.com/help/matlab/matlab_prog/relational-operators.html relational operators> and the <http...

oltre 11 anni fa | 0

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GUI Checkboxes and plot button please help
There's always more than one way to do everything! It depends on what you want!! try this code and see if that's what you want t...

oltre 11 anni fa | 0

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how can i add a gaussian noise with amp. 0.1 to a sin wav signal ??
READ <http://www.mathworks.com/matlabcentral/answers/29126-addition-of-gaussian-noise HERE> before posting new questions

oltre 11 anni fa | 0

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How do i create a basic pattern of stars like a triangle shape using loops, array addressing, input and output commands and conditional statements
Try using *probability functions for fractals*... have a look in to this code and adapt it to draw whatever you want (as long as...

oltre 11 anni fa | 0

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how to use the pushbutton in GUI to record the voice
*Try reading the <http://www.mathworks.com/help/matlab/creating_guis/about-the-simple-guide-gui-example.html getting started sec...

oltre 11 anni fa | 0

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Risolto


Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

oltre 11 anni fa

Risposto
problem facing in imwrite syntax
i think it migth have to do with the %d in the string try using a prearranged string format = 'jpg'; str = ['C:\Users...

oltre 11 anni fa | 0

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please can do FFT for excel (.csv) file
CSV is NOT Excel. First import your data from excel: y = xlsread('filename.xlsx','sheet','range'); from CSV: ...

oltre 11 anni fa | 0

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Slow execution uitable with many characters
Try cropping the string to lets say... 50 chars, and add 'More...' string indicating that there's more data. who reads 70 000 c...

oltre 11 anni fa | 1

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Problem, when trying to differentate sin(f(x)), with variable x
try clearing the workspace >> clear all; <</matlabcentral/answers/uploaded_files/11915/borrar.jpg>>

oltre 11 anni fa | 0

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GUI Checkboxes and plot button please help
I see now... the problem... inthe 'get' function. the proper way of getting a property is: get(handle,'Value') ; *So che...

oltre 11 anni fa | 0

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Deleting rows and columns
try accessing x vector/matrix by index e.g. x = x( 1:2:end , 1:2:end );

oltre 11 anni fa | 0

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Is there any way to merge several figures already drawn into one fugure??
I think it's possible by extracting the data directly from plots; lets say you have two plots in different figures, get all the ...

oltre 11 anni fa | 3

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plotting a graph error
try adding a semicolon at the end, that's too basic; >> p = 1:10000000000 ; % won't display the result ;) >> p = 1:1000...

oltre 11 anni fa | 0

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GUI - switching language
you'll have to store all the 'strings' in a external file, or in the same file but it's going to be huge: here's an idea of how ...

oltre 11 anni fa | 0

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Code review: Inputing coordinates and calculating triangle parameters.
Hope this will help: h = gca ; cla ; hold on ; axis([0 10 0 10]); for i = 1 : 3 coord(i,:) = ginput...

oltre 11 anni fa | 0

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Fully connected objects
I don't know if I got it, maybe you need to clarify; acceding objects from different functions can be achieved with different me...

oltre 11 anni fa | 0