已回答
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 ...
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 ...
10 years 前 | 0
| 已接受
已回答
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...
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...
10 years 前 | 0
| 已接受
已回答
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 ...
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 ...
10 years 前 | 0
已回答
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(...
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(...
10 years 前 | 0
已回答
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...
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...
10 years 前 | 0
| 已接受
已回答
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...
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...
10 years 前 | 0
| 已接受
已回答
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 ...
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 ...
10 years 前 | 0
已提交
num2clip board with column names
Easy function to copy a numeric array to the clipboard, allowing to write costum column names.
10 years 前 | 1 次下载 |
已回答
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) ...
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) ...
10 years 前 | 0
已回答
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...
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...
10 years 前 | 6
已回答
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, ~]...
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, ~]...
10 years 前 | 0
| 已接受
已回答
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...
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...
10 years 前 | 0
| 已接受
已回答
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...
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...
10 years 前 | 0
| 已接受
已回答
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
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
10 years 前 | 0
已回答
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...
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...
10 years 前 | 0
已回答
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...
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...
10 years 前 | 0
| 已接受
已解决
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:...
10 years 前
已回答
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...
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...
10 years 前 | 0
| 已接受
已回答
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: ...
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: ...
10 years 前 | 0
已回答
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...
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...
10 years 前 | 1
已回答
Problem, when trying to differentate sin(f(x)), with variable x
try clearing the workspace >> clear all; <</matlabcentral/answers/uploaded_files/11915/borrar.jpg>>
Problem, when trying to differentate sin(f(x)), with variable x
try clearing the workspace >> clear all; <</matlabcentral/answers/uploaded_files/11915/borrar.jpg>>
10 years 前 | 0
已回答
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...
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...
10 years 前 | 0
已回答
Deleting rows and columns
try accessing x vector/matrix by index e.g. x = x( 1:2:end , 1:2:end );
Deleting rows and columns
try accessing x vector/matrix by index e.g. x = x( 1:2:end , 1:2:end );
10 years 前 | 0
| 已接受
已回答
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 ...
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 ...
10 years 前 | 3
已回答
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...
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...
10 years 前 | 0
| 已接受
已回答
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 ...
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 ...
10 years 前 | 0
已回答
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...
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...
10 years 前 | 0
已回答
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...
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...
10 years 前 | 0
已回答
Hello, I'm undertaking a project that estimates the size of a crowd using image processing techniques. I'm experiencing difficulties in designing my gui to have different axes with the different stages of processing, e.g grayscale,edge detection.
I think that in order to program a GUI you need to get a different programming philosophy, e.g. OOP: I know it's an extensive su...
Hello, I'm undertaking a project that estimates the size of a crowd using image processing techniques. I'm experiencing difficulties in designing my gui to have different axes with the different stages of processing, e.g grayscale,edge detection.
I think that in order to program a GUI you need to get a different programming philosophy, e.g. OOP: I know it's an extensive su...
10 years 前 | 0